6866539D31 MTM800 Detailed Service Manual A
User Manual: MTM800 Detailed service manual 6866539D31-A
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6866539D31.book
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Tuesday, March 20, 2007
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MTM800
with Enhanced Control Head
TETRA Mobile Terminal
450-470 MHz (MT512M)
Part Number: 6866539D31-A
*6866539D31*
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COPYRIGHT
COPYRIGHT
Copyrights
© 2006, 2007 Motorola Inc. All rights reserved.
No part of this manual may be reproduced, transmitted, stored in a retrieval system, or
translated into any language or computer language, in any form or by any means, without
the prior written permission of Motorola Inc.
Computer Software Copyrights
The Motorola products described in this manual may include copyrighted Motorola
computer programs stored in semiconductor memories or other media. Laws in the United
States and other countries preserve for Motorola certain exclusive rights for copyrighted
computer programs including, but not limited to, the exclusive right to copy or reproduce in
any form the copyrighted computer program. Accordingly, any copyrighted Motorola
computer programs contained in the Motorola products described in this manual may not
be copied, reproduced, modified, reverse-engineered, or distributed in any manner without
the express written permission of Motorola. Furthermore, the purchase of Motorola
products shall not be deemed to grant either directly or by implication, estoppel, or
otherwise, any license under the copyrights, patents or patent applications of Motorola,
except for the normal non-exclusive royalty-free license to use that arises by operation of
law in the sale of a product.
Trademarks
Motorola, the Motorola Logo and all other trademarks identified as such herein are
trademarks of Motorola Inc. All other product or service names are the property of their
respective owners.
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DOCUMENT HISTORY
iii
DOCUMENT HISTORY
The following major changes have been implemented in this manual since the previous edition:
Edition
6866539D31_A
Description
Initial edition
Date
Mar. 2007
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DOCUMENT HISTORY
Notes
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PRODUCT SAFETY and RF Energy Exposure
v
PRODUCT SAFETY and RF Energy Exposure
for Mobile Two-Way Radios
installed in Vehicles or as Fixed Site Control Stations
!
Caution
THIS CHAPTER IS AN EXTRACT OF THE MULTI LINGUAL MOBILE SAFETY
BOOKLET PUBLICATION No. 6866537D37_.
FOR THE LATEST SAFETY INFORMATION REFER TO THE SEPARATE SAFETY
BOOKLET DELIVERED WITH YOUR RADIO.
BEFORE USING THIS RADIO READ THIS INFORMATION WHICH CONTAINS
IMPORTANT OPERATING INSTRUCTIONS FOR SAFE USAGE AND RF
ENERGY AWARENESS AND CONTROL INFORMATION FOR COMPLIANCE
WITH RF ENERGY EXPOSURE LIMITS IN APPLICABLE NATIONAL AND
INTERNATIONAL STANDARDS.
The information provided in this document supersedes information contained in user guides,
manuals and other documentation published prior to February 2002.
RF Energy Exposure Awareness and Control Information, and Operational
Instructions for FCC Occupational Use Requirements.
Note: This radio is intended for use in occupational / controlled conditions, where users have full
knowledge of their exposure and can exercise control over their exposure to meet FCC/ICNIRP limits. This radio device is NOT authorized for general population, consumer or any other use.
This 2-way radio uses electromagnetic energy in the radio frequency (RF) spectrum to provide
communications between two or more users over a distance. It uses radio frequency (RF) energy or
radio waves to send and receive calls. RF energy is one form of electromagnetic energy. Other
forms include, but are not limited to, sunlight and x-rays. RF energy, however, should not be
confused with these other forms of electromagnetic energy, which when used improperly, can cause
biological damage. Very high levels of x-rays, for example, can damage tissues and genetic
material.
Experts in science, engineering, medicine, health and industry work with organizations to develop
standards for safe exposure to RF energy. These standards provide recommended levels of RF
exposure for both workers and the general public. These recommended RF exposure levels include
substantial margins of protection.
All Motorola 2-way radios are designed, manufactured and tested to ensure they meet governmentestablished RF exposure levels. In addition, manufacturers also recommend specific operating
instructions to users of 2-way radios. These instructions are important because they inform users
about RF energy exposure and provide simple procedures on how to control it.
Please refer to the following Web sites for more information on what RF energy exposure is and how
to control your exposure to assure compliance with established RF exposure limits.
http://www.fcc.gov/oet/rfsafety/rf-faqs.html
http://www.osha.gov/SLTC/radiofrequencyradiation/index.html
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PRODUCT SAFETY and RF Energy Exposure
Federal Communications Commission Regulations (US markets only)
The FCC rules require manufacturers to comply with the FCC RF energy exposure limits for mobile
2-way radios before they can be marketed in the U.S. When 2-way radios are used as a
consequence of employment, the FCC requires users to be fully aware of and able to control their
exposure to meet occupational requirements. Exposure awareness can be facilitated by the use of a
label directing users to specific user awareness information. Your Motorola 2-way radio has an RF
exposure product label. Do not remove this RF exposure label from the device. Also, your Motorola
user manual, or separate safety booklet, includes information and operating instructions required to
control your RF exposure and to satisfy compliance requirements.
Compliance with RF Exposure Standard
Your Motorola radio is designed and tested to comply with a number of national and international
standards and guidelines (listed below) regarding human exposure to radio frequency
electromagnetic energy. This radio complies with IEEE and ICNIRP exposure limits for
occupational/controlled RF exposure environments at duty factors of up to 50% talk–50% listen
and is authorized by the IEEE/ICNIRP for occupational use. In terms of measuring RF energy for
compliance with these exposure guidelines, your radio antenna radiates measurable RF energy
only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode.
Your Motorola two-way radio complies with the following RF energy exposure
standards and guidelines:
•
United States Federal Communications Commission, Code of Federal Regulations; 47 CFR part
2 sub-part J
•
American National Standards Institute (ANSI) / Institute of Electrical and Electronic Engineers
(IEEE) C95. 1-1992
•
Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999 Edition
•
International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998
•
Ministry of Health (Canada) Safety Code 6. Limits of Human Exposure to Radiofrequency
Electromagnetic Fields in the Frequency Range from 3 kHz to 300 GHz, 1999
•
Australian Communications Authority Radiocommunications (Electromagnetic Radiation Human Exposure) Standard 2003
•
ANATEL, Brasil Regulatory Authority, Resolution 256 (April 11, 2001) “additional requirements for
SMR, cellular and PCS product certification.”
RF Exposure Compliance and Control Guidelines and Operating Instructions
To control exposure to yourself and others and to ensure compliance with the RF exposure limits,
always adhere to the following procedures.
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PRODUCT SAFETY and RF Energy Exposure
vii
Guidelines:
•
User awareness instructions should accompany device when transferred to other users.
•
Do not use this device if the operational requirements described herein are not met.
Instructions:
•
Transmit no more that the rated duty factor of 50% of the time. To transmit (talk), push the
Push-To-Talk (PTT) button. To receive calls, release the PTT button. Transmitting 50% of the
time, or less, is important because this radio generates measurable RF energy exposure only
when transmitting (in terms of measuring for standards compliance).
•
Transmit only when people outside the vehicle are at least the recommended minimum
lateral distance away, as shown in Table 1, from the body of a vehicle with a properly
installed antenna. This separation distance will ensure that there is sufficient distance from a
properly installed (according to installation instructions) externally-mounted antenna to satisfy
the RF exposure requirements in the standards listed above.
Note: Table 1 lists the recommended lateral distance for bystanders in an uncontrolled
environment from the body of a vehicle with an approved, properly installed transmitting antenna
(i.e. monopoles over a ground plane, or dipoles) at several different ranges of rated radio power
for mobile radios installed in a vehicle.
Table 1
Mobile Radio
Rated Power (see
Note below)
Minimum Lateral
Distance From
Vehicle Body
Less than 7 Watts
20 cm (8 Inches)
7 to 15 Watts
30 cm (1 Ft)
16 to 39 Watts
60 cm (2 Ft)
40 to 110 Watts
90 cm (3 Ft)
Note: If you are not sure of the rated power of your radio, contact your Motorola representative or
dealer and supply the radio model number found on the radio model label. If you cannot determine
the rated power out, then assure 90cms (3 feet) separation from the body of the vehicle.
Mobile Antenna Installation Guidelines
•
These mobile antenna installation guidelines are limited to metal body motor vehicles or vehicles
with appropriate ground planes.
•
Antennas should be installed in the centre area of the roof or the trunk lid taking into account the
bystander exposure conditions of backseat passengers and according to the specific instructions
and restrictions in the Radio. Installation Manual along with the requirements of the antenna
supplier.
•
Trunk lid installations are limited to vehicles with clearly defined flat trunk lids, and in some
cases, to specific radio models and antennas. See the Radio Installation Manual for specific
information on how and where to install specific types of approved antennas to facilitate
recommended operating distances to all potentially exposed persons.
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PRODUCT SAFETY and RF Energy Exposure
•
Use only Motorola-approved supplied antenna or a Motorola approved replacement
antenna. Unauthorized antennas, modifications, or attachments could damage the radio and
may result in non-compliance with RF Safety Standards.
Approved Accessories
•
This radio has been tested and meets the RF Safety Standards when used with the Motorola
accessories supplied or designated for this product. Use of other accessories may result in noncompliance with RF Safety Standards.
•
For a list of Motorola approved antennas, please see your dealer or local Motorola contact. Your
nearest dealer can be found at the following web site:
http://www.motorola.com/businessandgovernment/wemea/en-gb/public/functions/dealerlocator/
dealerlocator.aspx
Additional Information
•
For additional information on exposure requirements or other training information, visit
http://www.motorola.com/rfhealth
Compliance and Control Guidelines and Operating Instructions for Mobile
Two-Way Radios Installed as Fixed Site Control Stations
If mobile radio equipment is installed at a fixed location and operated as a control station or as a
fixed unit, the antenna installation must comply with the following requirements in order to ensure
optimal performance and compliance with the RF energy exposure limits in the standards and
guidelines listed on previous page:
•
The antenna should be mounted outside the building on the roof or a tower if at all possible.
•
As with all fixed site antenna installations, it is the responsibility of the licensee to manage the
site in accordance with applicable regulatory requirements and may require additional
compliance actions such as site survey measurements, signage, and site access restrictions in
order to insure that exposure limits are not exceeded.
Electromagnetic Interference/Compatibility
Note: Nearly every electronic device is susceptible to electromagnetic interference (EMI) if inadequately shielded, designed or otherwise configured for electromagnetic compatibility. It may be necessary to conduct compatibility testing to determine if any electronic equipment used in or around
vehicles or near fixed site antenna is sensitive to external RF energy or if any procedures need to be
followed to eliminate or mitigate the potential for interaction between the radio transmitter and the
equipment or device.
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PRODUCT SAFETY and RF Energy Exposure
ix
Facilities
To avoid electromagnetic interference and/or compatibility conflicts, turn off your radio in any facility
where posted notices instruct you to do so. Hospitals or health care facilities may be using
equipment that is sensitive to external RF energy.
Vehicles
To avoid possible interaction between the radio transmitter and any vehicle electronic control
modules, such as, ABS, engine, or transmission controls, the radio should be installed only by an
experienced installer and that the following precautions be used when installing the radio:
1. Refer to the manufacturer’s instructions or other technical bulletins for recommendations on radio
installation.
2. Before installing the radio, determine the location of the electronic control modules and their
harnesses in the vehicle.
3. Route all radio wiring, including the antenna transmission line, as far away as possible from the
electronic control units and associated wiring.
Driver Safety
Check the laws and regulations on the use of radios in the area where you drive. Always obey them.
When using your radio while driving, please:
•
Give full attention to driving and to the road.
•
Pull off the road and park before making or answering a call if driving conditions so require.
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PRODUCT SAFETY and RF Energy Exposure
!
OPERATIONAL WARNINGS
WARNING
For Vehicles With Air Bags
Do not mount or place a mobile radio in the area over an air bag or in the air bag deployment
area. Air bags inflate with great force. If a radio is placed in the air bag deployment area and the
air bag inflates, the radio may be propelled with great force and cause serious injury to
occupants of the vehicle.
Potentially Explosive Atmospheres
Turn off your radio prior to entering any area with a potentially explosive atmosphere. Sparks in
a potentially explosive atmosphere can cause an explosion or fire resulting in bodily injury or
even death.
The areas with potentially explosive atmospheres referred to above include fuelling areas such
as below decks on boats, fuel or chemical transfer or storage facilities, areas where the air
contains chemicals or particles, such as grain, dust or metal powders. Areas with potentially
explosive atmospheres are often but not always posted.
Blasting Caps And Blasting Areas
To avoid possible interference with blasting operations, turn off your radio when you are near
electrical blasting caps, in a blasting area, or in areas posted:
"Turn off two-way radio". Obey all signs and instructions.
For radios installed in vehicles fueled by liquefied petroleum gas, refer to the (U.S.) National Fire
Protection Association standard, NFPA 58, for storage, handling, and/or container information.
For a copy of the LP-gas standard, NFPA 58, contact the National Fire Protection Association,
One Battery Park, Quincy, MA.
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PRODUCT SAFETY and RF Energy Exposure
!
xi
ADDITIONAL IMPORTANT INFORMATION
FOR SERVICING AND INSTALLING THE RADIO
Caution
Only specialized workshops should be contacted for installation, maintenance and repair work.
This unit is equipped with protection fuses in the Power and Ignition Sense Cable.
Replace these fuses only with the original ratings!
Caution:
Failure to use correct manufactures approved parts
may result in physical damage to this unit.
Fuse for Power Cable GKN6270/GKN6274:
Fuse for Ignition Sense Cable HKN9327:
!
Achtung
10A (Motorola Part Number: 65C80283E05)
4A (Motorola Part Number: 65C80283E02)
ZUSÄTZLICHE SICHERHEITS INFORMATIONEN
FÜR SERVICE UND INSTALLATION DES FUNKGERÄTES
Installations, Wartungs- und Reparaturarbeiten dürfen ausschließlich von autorisiertem und geschultem
Personal ausgeführt werden.
Dieses Gerät ist mit einer Schutzsicherung im Stromversorgungskabel ausgestattet.
Bei Austausch ausschließlich den Originalwert verwenden
WARNUNG: Bei Einsetzen von nicht vom Hersteller freigegebenen Ersatzteilen
kann das Gerät zerstört werden.
Sicherung für Stromversorgungskabel GKN6270/GKN6274: 10A (Motorola Best.-Nr.:65C80283E05)
Sicherung für Zündungserkennungskabel HKN9327:
4A (Motorola Best.-Nr.:65C80283E02)
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PRODUCT SAFETY and RF Energy Exposure
Notes
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CONTENTS
xiii
CONTENTS
COPYRIGHT
Copyrights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
Computer Software Copyrights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
DOCUMENT HISTORY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
PRODUCT SAFETY and RF Energy Exposure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
RF Energy Exposure Awareness and Control Information . . . . . . . . . . . . . . . . . . . . . v
Federal Communications Commission Regulations (US markets only) . . . . . . . . . . .vi
Compliance with RF Exposure Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .vi
RF Exposure Compliance and Control Guidelines and Operating Instructions . . . . . .vi
Mobile Antenna Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Approved Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii
Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii
Compliance and Control Guidelines and Operating Instructions . . . . . . . . . . . . . . . . viii
Electromagnetic Interference/Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii
Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
Vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
Driver Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
OPERATIONAL WARNINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
For Vehicles With Air Bags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
Potentially Explosive Atmospheres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
Blasting Caps And Blasting Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
ADDITIONAL IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
ZUSÄTZLICHE SICHERHEITS INFORMATIONEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
CHAPTER 1
SCOPE & WARRANTY INFORMATION
SCOPE OF THIS MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EMEA Manuals & User Guides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LACR Manuals & User Guides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty and Service Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
After Warranty Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHAPTER 2
MODEL INFORMATION & ACCESSORIES
MTM800 Mobile Terminal Model Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sales Model Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model Specifications* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model Descriptions**
..............................................
Accessories-to-Model Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHAPTER 3
1-1
1-2
1-3
1-4
1-4
2-1
2-1
2-2
2-2
2-3
OVERVIEW
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Digital Modulation Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Voice Compression Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
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xiv
CHAPTER 4
CONTENTS
THEORY OF OPERATION
Section Introduction
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
CHAPTER 4.1 THEORY OF OPERATION (TRANSCEIVER)
Block Diagram and Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-1
Receiver Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-2
Transmitter Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-3
Controller Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-3
Frequency Generating Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-4
GPS Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-4
Block Diagrams Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-5
Receiver Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-5
Transmitter Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-6
Frequency Generating Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-7
Main Synthesizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-8
Transmit Frequency Translation Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-8
Controller Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-9
Detailed Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
Receiver Path, Detailed Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
Antenna Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
Pre Selector Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
LNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
Second Pre-selector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
Mixer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-10
IF Filter, Amplifier, Dynamic Range Extension . . . . . . . . . . . . . . . . . . . . . .4.1-11
IF Digitizing Subsystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-11
Transmitter Path, Detailed Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . .4.1-12
ADDAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-12
Tx LO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-12
JAVELIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-12
RF Power Amplifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-13
Directional Coupler and RF Feedback Path . . . . . . . . . . . . . . . . . . . . . . . .4.1-13
Antenna Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-13
Harmonic Filter
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-13
Frequency Generating Section Detailed Circuit Description . . . . . . . . . . . . . . .4.1-14
Reference Oscillator - TCXO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-14
Main VCO and Main Synthesizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-14
Transmit Frequency Translation Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-15
Controller Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-16
DC Power Distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-16
Microprocessor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-18
Host Memories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-19
Terminal Audio System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-21
General purpose inputs and outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-23
GPS Sub Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1-24
CHAPTER 4.2 THEORY OF OPERATION (ENHANCED CONTROL HEADS)
Enhanced Control Head in Dash Mount configuration . . . . . . . . . . . . . . . . . . . . . . .4.2-1
Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-1
Power On / Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-2
Microprocessor Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-2
Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-3
One Wire interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-3
GCAI GPIOs and USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2-3
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Backlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-4
Rotary and push button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-4
Communication interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-4
Accessory Connector
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-4
Enhanced Control Head in Remote Mount configuration
. . . . . . . . . . . . . . . . . . . . 4.2-5
Remote Mount Back Head
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-5
Data Expansion Head Enhanced
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-6
Remote Head Enhanced . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2-8
Enhanced Control Head in Motorcycle configuration . . . . . . . . . . . . . . . . . . . . . . . . 4.2-9
CHAPTER 5
PROGRAMMING THE TERMINAL
CHAPTER 6
TEST SETUP & TESTING
Typical Test Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Before Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Test Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Test Check List
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Receiver Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Transmitter Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Call Processing Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Duplex Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Configuration of the IFR 2968 System Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Configuration of the IFR 2968 Manual Test Screen . . . . . . . . . . . . . . . . . . . . . . . 6-8
RF Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Receiver Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Simulate Base Station (registration) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
RSSI Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Transmitter Tests
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
Call Processing Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Talk Back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Call to Mobile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Duplex Test (Phone/Private Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Digital Duplex Test (Tx) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Manual Mode Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Preparation for Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Service Flow Chart (Board Level) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Fuses on the Mainboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
CHAPTER 7
MAINTENANCE
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning
.....................................................
Cleaning External Plastic Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning Internal Circuit Boards and Components . . . . . . . . . . . . . . . . . . . . .
Safe Handling of CMOS and LDMOS Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Repair Procedures and Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pre-baking of Integrated Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repair Procedures and Techniques - General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts Replacement and Substitution
..................................
Disassembling and Reassembling the Terminal - General . . . . . . . . . . . . . . . . . . . .
Terminal Disassembly and Reassembly - Detailed . . . . . . . . . . . . . . . . . . . . . . . .
Enhanced Control Head Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-1
7-1
7-1
7-1
7-2
7-2
7-3
7-4
7-6
7-7
7-7
7-7
7-8
7-8
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CONTENTS
Top Plastic Cover Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
Transceiver Board Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
Reassembly the Terminal Chassis And Transceiver Board
. . . . . . . . . . . . . 7-11
Enhanced Control Head Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
Enhanced Control Head - Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Enhanced Control Head - Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13
Remote Head Enhanced - Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Remote Head Enhanced - Reassembly
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
Remote Mount Enhanced Control Head - Disassembly . . . . . . . . . . . . . . . . 7-15
Remote Mount Enhanced Control Head - Reassembly . . . . . . . . . . . . . . . . . 7-16
Data Expansion Head Enhanced - Disassembly . . . . . . . . . . . . . . . . . . . . . . 7-17
Data Expansion Head Enhanced - Reassembly . . . . . . . . . . . . . . . . . . . . . . 7-18
Motorcycle Mount Enhanced Control Head - Disassembly . . . . . . . . . . . . . . 7-19
Motorcycle Mount Enhanced Control Head - Reassembly . . . . . . . . . . . . . . 7-20
Service Aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20
EXPLODED VIEWS & PARTS LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-21
Transceiver - Exploded View and Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-21
Enhanced Control Head - Exploded View and Parts List . . . . . . . . . . . . . . . . . . 7-24
Data Expansion Head Enhanced - Exploded View and Parts List . . . . . . . . . . . 7-26
Remote Mount Enhanced Control Head - Exploded View and Parts List . . . . . . 7-27
Remote Mount Configuration - Exploded View and Parts List . . . . . . . . . . . . . . 7-28
Motorcycle Mount Enhanced Control Head - Exploded View and Parts List . . . 7-29
CHAPTER 8
SCHEMATICS, PCBS AND PARTS LISTS
Section Introduction
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
CHAPTER 8.1 TRANSCEIVER 450-470MHZ: SCHEMATICS, PCBS AND PARTS
LISTS
CHASSIS_OVERVIEW TRANSCEIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-2
PCB / Main Board 8466575A01_A / TOP SIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-3
PCB / Main Board 8466575A01_A / BOT SIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-4
Main Board 8466575A01_A / TX-LOW SECTION (JAVELIN) . . . . . . . . . . . . . . . . .8.1-5
Main Board 8466575A01_A / PA SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-6
Main Board 8466575A01_A / ABACUS Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-7
Main Board 8466575A01_A / FRAC-N Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-8
Main Board 8466575A01_A / FE and Mixer Section . . . . . . . . . . . . . . . . . . . . . . . . .8.1-9
Main Board 8466575A01_A / RX VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-10
Main Board 8466575A01_A / TX VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-11
Main Board 8466575A01_A / Controller Power Supply Section . . . . . . . . . . . . . . . .8.1-12
Main Board 8466575A01_A / I/O Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-13
Main Board 8466575A01_A / Controller Section . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-14
Main Board 8466575A01_A / Port Controller Section . . . . . . . . . . . . . . . . . . . . . . .8.1-15
Main Board 8466575A01_A / PATRIOT Controller Section . . . . . . . . . . . . . . . . . . .8.1-16
Main Board 8466575A01_A / PATRIOT Memory Section . . . . . . . . . . . . . . . . . . . .8.1-17
Main Board 8466575A01_A / Controller Audio Section . . . . . . . . . . . . . . . . . . . . . .8.1-18
Main Board 8466575A01_A / Controller USB/ADC Section . . . . . . . . . . . . . . . . . . .8.1-19
GPS Sub Module 8466576A01_O / PCB TOP & BOT side . . . . . . . . . . . . . . . . . . .8.1-20
GPS Sub Module 8466576A01_O / Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-21
PARTS LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-22
Parts on the Mainboard (0166501N85) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-22
Parts on the GPS Board (0166502N65) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1-29
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CHAPTER 8.2 ENHANCED CONTROL HEADS: SCHEMATICS, PCBS AND PARTS
LISTS
PCB/ Enhanced Control Head Main Board - Bottom and Top Side
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-2
Enhanced Control Head Main Board - Control Head (PCB: 8466580A01_A) . . . . . . 8.2-3
Enhanced Control Head Main Board - Processor Memory Block: Main CPU
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-4
Enhanced Control Head Main Board - Processor Memory Block: Memory
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-5
Enhanced Control Head Main Board - Processor Memory Block: LCD
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-6
Enhanced Control Head Main Board - Processor Memory Block: Supply
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-7
Enhanced Control Head Main Board - Connectivity Block: GPIO
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-8
Enhanced Control Head Main Board - Connectivity Block: USB Block
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-9
Enhanced Control Head Main Board - User Input Block: Keypad
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-10
Enhanced Control Head Main Board - User Input Block: SBEP
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-11
Enhanced Control Head Main Board - DC Block: Power Supply
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-12
Enhanced Control Head Main Board - DC Block: Power On/ Off
(PCB: 8466580A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-13
Enhanced Control Head Main Board - Remote Block (PCB: 8466580A01_A) . . . . 8.2-14
PCB/ Data Expansion Head Enhanced Main Board - Bottom and Top Side
(PCB: 8466586A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-15
Data Expansion Head Enhanced Main Board - Main PCB (PCB: 8466586A01_A) . 8.2-16
Data Expansion Head Enhanced Main Board - DC Power (PCB: 8466586A01_A) . 8.2-17
Data Expansion Head Enhanced Main Board - Gabel Hybrid
(PCB: 8466586A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-18
Data Expansion Head Enhanced Main Board - SB9600 Interface
(PCB: 8466586A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-19
Data Expansion Head Enhanced Main Board - Car Interface
(PCB: 8466586A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-20
PCB/ Data Expansion Head Enhanced Connector Board - Bottom and Top Side
(PCB: 8464300B06_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-21
Data Expansion Head Enhanced Connector Board - Connector Board
(PCB: 8464300B06_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-22
PCB/ Remote Head Enhanced Main Board - Bottom and Top Side
(PCB: 8471016L01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-23
Remote Head Enhanced Main Board (PCB: 8471016L01_A) . . . . . . . . . . . . . . . . . 8.2-24
PCB/ Remote Back Head Enhanced Main Board - Bottom and Top Side
(PCB: 8466583A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-25
Remote Back Head Enhanced Main Board - Block Diagram
(PCB: 8466583A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-26
Remote Back Head Enhanced Main Board - Audio (PCB: 8466583A01_A) . . . . . . 8.2-27
Remote Back Head Enhanced Main Board - USB/ RS232 (PCB: 8466583A01_A) 8.2-28
Remote Back Head Enhanced Main Board - Interconnect (PCB: 8466583A01_A) . 8.2-29
Remote Back Head Enhanced Main Board - IO (PCB: 8466583A01_A) . . . . . . . . . 8.2-30
PCB/ Enhanced Control Head Keypad Board - Bottom and Top Side
(PCB: 8466581A01_A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-31
Enhanced Control Head Keypad Board - Keypad Board (PCB: 8466581A01_A) . . 8.2-32
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.2-33
Enhanced Control Head (PCB: 8466580A01) . . . . . . . . . . . . . . . . . . . . . . . . 8.2-33
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Data Expansion Head Enhanced/ Main Board (PCB 8466586A01) . . . . . . .8.2-36
Data Expansion Head Enhanced/ Connector Board (PCB: 8464300B06_A) 8.2-38
Remote Head Enhanced (PCB 8471016L02) . . . . . . . . . . . . . . . . . . . . . . . .8.2-38
Remote Back Head Enhanced (PCB 84966583A01) . . . . . . . . . . . . . . . . . .8.2-38
Keypad (PCB 8466581A01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.2-40
CHAPTER 9
TROUBLESHOOTING
Section Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Procedures
...............................................
Troubleshooting Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting Flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9-1
9-1
9-1
9-1
9-3
TROUBLESHOOTING CHARTS: 450-470MHZ
Main Function Test Chart (Sheet 1) >> Start-up Procedure << . . . . . . . . . . .9.1-2
Main Function Test Chart (Sheet 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-3
Controller Troubleshooting (Sheet 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-4
Controller Troubleshooting (Sheet 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-5
DC Supply Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-6
GPIO Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-7
Receiver Audio Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-8
Transmitter Audio Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-9
Warping Failure Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-10
RF Power Amplifier Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-11
PA Bias Failure Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-12
JAVELIN Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-13
Receiver Troubleshooting (Sheet 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-14
Receiver Troubleshooting (Sheet 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-15
Front-End Tuning Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-16
Tx Frequency Generation Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . .9.1-17
Main VCO Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-18
Main Synthesizer Troubleshooting
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-19
GPS Troubleshooting (Sheet 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-20
GPS Troubleshooting (Sheet 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1-21
APPENDIX A CONNECTOR PIN FUNCTIONS
Transceiver Rear - Pin Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Transceiver Front - Pin Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Enhanced Control Head - Pin Function
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Remote Head Enhanced - Pin Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-6
Data Expansion Head Enhanced - Pin Function . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
Motorcycle & Remote Mount Connection - Pin Functions
. . . . . . . . . . . . . . . . . . A-9
APPENDIX B REPLACEMENT PARTS & KITS
Servicing MTM800 With Enhanced Control Head Mobile Units . . . . . . . . . . . . . . . . . B-1
Level 1 and Level 2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Level 3 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Replacement Parts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
SERVICE INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Europe, Middle East and Africa Region . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
European Radio Support Centre (ERSC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
EMEA Systems Support Centre (ESSC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
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CONTENTS
xix
Piece Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Parts identification and ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
EMEA Test Equipment Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Asia, Pacific Region . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Piece Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Further Assistance From Motorola . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Parts identification and ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Latin America Region . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4
SERVICE KITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
APPENDIX C RETROFITTING THE GPS AND UCM BOARD
Retrofitting the GPS board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1
GPS Software activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2
Retrofitting the UCM board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2
UCM Software activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3
APPENDIX D PRODUCT SPECIFIC INFORMATION
Equipment Electrical Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1
Normal Load Conditions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1
Fuse Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1
APPENDIX D SPEZIELLE PRODUKTINFORMATIONEN
Nennwerte für das Funkgerät . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2
Betriebsbedingungen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2
Sicherungen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2
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xx
CONTENTS
Notes
6866539D31.book
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6:32 PM
SCOPE & WARRANTY INFORMATION
1-1
CHAPTER 1
SCOPE & WARRANTY INFORMATION
SCOPE OF THIS MANUAL
This manual is intended for use by trained service technicians familiar with similar types of equipment only. It contains information required for the installation of the equipment described and is current as of the printing date. Changes which occur after the printing date may be incorporated by a
complete Manual revision or alternatively as additions.
NOTE
Before planning or starting the installation, please read the Safety Information
Section in the front of this manual.
This manual is divided into the following sections:
•
Copyright
•
Document History
•
User Safety, Training and General Information
•
CHAPTER 1
Scope & Warranty Information
•
CHAPTER 2
Model Information & Accessories
•
CHAPTER 3
Overview
•
CHAPTER 4
Theory of Operation
•
CHAPTER 5
Programming
•
CHAPTER 6
Test Setup & Testing
•
CHAPTER 7
Maintenance
•
CHAPTER 8
Schematic Diagrams, PCBs and Parts Lists
•
CHAPTER 9
Troubleshooting
•
Appendix
A
Connector Pin Functions
•
Appendix
B
Replacement Parts and Kits
•
Appendix
C Retrofitting the GPS and UCM board
•
Appendix
D Product Specific Information
6866539D31.book
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6:32 PM
1-2
SCOPE & WARRANTY INFORMATION
EMEA Manuals & User Guides
Product Information Manual
6866537D87
MTM800/MTM800 ENH Product Information (and programming) Manual
Installation Instructions
6866539D30
MTM800 With Enhanced Control Head Installation Manual (English)
Service Manuals
6866539D29
6866539D31
6866539D32
6866539D28
MTM800 With Enhanced Control Head
MTM800 With Enhanced Control Head
MTM800 With Enhanced Control Head
MTM800 With Enhanced Control Head
380-430MHz Detailed Service Manual (English)
410-470MHz Detailed Service Manual (English)
806-870MHz Detailed Service Manual (English)
Basic Service Manual (English)
User Guides
6866539D24
6866539D34
6866539D35
6866539D25
MTM800 With Enhanced Control Head Basic User Guide (EN / DE / FR / ES / NL / AR)
MTM800 With Enhanced Control Head Basic User Guide (EN / RU / IT / PL)
MTM800 With Enhanced Control Head Basic User Guide (EN / SV / PT Braz / NO / DK)
MTM800 With Enhanced Control Head Feature User Guide (English) only available on
MOL: (https://emeaonline.motorola.com)
Safety Leaflets
6864117B25
6866537D37
Mobile Safety Leaflet (EMEA) or
Mobile Safety Leaflet (EMEA) especially for TETRA Mobiles
6866539D31.book
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6:32 PM
SCOPE & WARRANTY INFORMATION
1-3
LACR Manuals & User Guides
Product Information Manual
6866537D87
MTM800/MTM800 ENH Product Information (and programming) Manual
Installation Instructions
6866539D30
MTM800 With Enhanced Control Head Installation Manual (English)
Service Manuals
6866539D29
6866539D31
6866539D32
6866539D28
MTM800 With Enhanced Control Head 380-430MHz Detailed Service Manual (English)
MTM800 With Enhanced Control Head 410-470MHz Detailed Service Manual (English)
MTM800 With Enhanced Control Head 806-870MHz Detailed Service Manual (English)
MTM800 With Enhanced Control Head Basic Service Manual (English)
User Guides
6866539D24
6866539D34
6866539D35
6866539D25
MTM800 With Enhanced Control Head Basic User Guide (EN / DE / FR / ES / NL / AR)
MTM800 With Enhanced Control Head Basic User Guide (EN / RU / IT / PL)
MTM800 With Enhanced Control Head Basic User Guide (EN / SV / PT Braz / NO / DK)
MTM800 With Enhanced Control Head Feature User Guide (English) only available on
MOL: (https://emeaonline.motorola.com)
CPS Start Up Manual
6802974C10
MTM800 CPS Start Up Manual (English, Spanish, Portuguese)
CD ROM
9964416H09
MTM800 Documentation CD
(includes 6881097C65, 6881097C66, 6881097C67 and 6881097C68)
Safety Leaflets
6804112J96
6804113J25
Mobile Safety Leaflet (APAC & LACR) or
Mobile Safety Leaflet (APAC & LACR) especially for TETRA Mobiles
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1-4
SCOPE & WARRANTY INFORMATION
Warranty and Service Support
Motorola offers long term support for its products. This support includes full exchange and/or repair
of the product during the warranty period, and service/ repair or spare parts support out of warranty.
Warranty Period and Return Instructions
The terms and conditions of warranty are defined fully in the Motorola Dealer or Distributor or Reseller contract. These conditions may change from time to time and the following notes are for guidance purposes only. In instances where the product is covered under a "return for replacement" or
"return for repair" warranty, a check of the product should be performed prior to shipping the unit
back to Motorola. This is to ensure that the product has been correctly programmed or has not been
subjected to damage outside the terms of the warranty.
Prior to shipping any terminal back to the appropriate Motorola warranty depot, please contact Customer Resources or your Motorola dealer, distributor or reseller. All returns must be accompanied by
a Warranty Claim Form, available from your Customer Service representative or Motorola Online
Extranet (MOL) or your Motorola dealer, distributor or reseller (refer to list in Appendix A). Products
should be shipped back in the original packaging, or correctly packaged to ensure no damage
occurs in transit.
After Warranty Period
After the Warranty period, Motorola continues to support its products in two ways.
• Motorola's Regional Radio Support Centres offer a repair service to both end users and dealers
at competitive prices.
• AAD supplies individual parts and modules that can be purchased by dealers who are technically
capable of performing fault analysis and repair.
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MODEL INFORMATION & ACCESSORIES
2-1
CHAPTER 2
MODEL INFORMATION & ACCESSORIES
MTM800 Mobile Terminal Model Information
This manual applies to the following Mobile Terminal Models
Type No.
Sales Model No.
Short Description
Model
MT512M
M80RCS6TZ5AN
MTM800 ENH 410-470 Dash
M1
MT512M
M80RCS6TZ4AN
MTM800 ENH 410-470 Desk
M2
MT512M
M80RCS6TZ6AN
MTM800 ENH 410-470 Remote
M3
MT512M
M80RCS6TZ2AN
MTM800 ENH 410-470 M’cycle
M4
MT512M
M80RCC6TZ5AN
MTM800 ENH 410-470 Exp/ Data
M5
Note: For identifacition of service tanapa numbers please refer to appendix B “REPLACEMENT PARTS & KITS”.
Sales Model Nomenclature
Position: 1 2 3 4 5
Typical Model Number: M 8 0 R C
6
N
7
6
8
T
9
Z
1 0 11 1 2
5 A N
Type of Unit
M = Mobile Product
Model Series
Unique Variation
80 = MTM800 ENH
N = Standard Package
Frequency Band
Version Letter
R = 410 - 470 MHz
Feature Level
Level
C = 1.0 to 3.9 Watts
5
4
2
6
=
=
=
=
Dash/Desk Mount
Desk Mount
Motorcycle Mount
Remote Mount
Physical Packages
Primary System Type
C = Expansion/Data Head
S = Enhanced Control Head
Z = TETRA
Channel Spacing
T = Trunking
Primary Operation
6 = 20/25 kHz
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2-2
MODEL INFORMATION & ACCESSORIES
Model Specifications*
GENERAL
ETSi:
RECEIVER
ETS 300 394-1
Type Number:
MTM800 ENH 410-470 MHz
Power Supply:
Minimum:
Nominal:
Maximum:
Max. Current
Superheterodyne
Frequency Range:
MT512M
Temperature Range for Transceiver:
Operating
Storage:
Receiver Type:
TRANSMITTER
MTM800 ENH
10.8 Vdc
13.2 Vdc
15.6 Vdc
Approx. 3.5 A
410-470 MHz
Sensitivity (3.5%) BER:
25 kHz
-112 dBm
Intermodulation:
-47 dBm
Blocking (50-100 kHz):
-40 dBm
Dimensions (HxWxD) in mm:
Spurious Rejection:
-45 dBm
Transceiver with
Enhanced Control Head,
Dash Mount
Adjacent Channel
Interference Ratio:
60 x 185 x 175
Weight in grams:
Transceiver with
Enhanced Control Head,
Dash Mount
-45 dB
Frequency Stability:
1430
π/4DQPSK
RF Power:
Channel Spacing:
-30°C to +60°C
-40°C to +85°C
Modulation Type:
TMO
DMO
3,16 W / 35 dBm
3,16 W / 35 dBm
Frequency Range TMO:
MTM800 ENH
410-470 MHz
Frequency Range DMO:
MTM800 ENH
410-470 MHz
Frequency Stability:
Locked to Base
Not Locked to Base
+/-100 Hz
+/- 1 kHz
Spurious Emissions:
Locked to Base
Unlocked to Base
+/-100 Hz
+/- 1 kHz
Audio Rated (@4 Ohms):
For External Speaker:
Distortion at Rated Audio:
10 W
5% Max.
Conducted/Radiated – 36 dBm <=1GHz
– 30 dBm > 1GHz
Adjacent Channel Power Ratio (@ ±
25kHz)
350-390 MHz
– 60 dBc
*) Technical information may be subject to change without further notice.
Model Descriptions**
Model
Description
M1
Dash Mount with Mobile Terminal with Direct Mount Enhanced Control Head, Speaker, Microphone or
Handset, Standard User Guide, and Installation Accessories.
M2
Desk Mount with Mobile Terminal with Direct Mount Enhanced Control Head, Speaker, Microphone or
Handset, Standard User Guide, and Installation Accessories and tray including with power supply
M3
Remote Mount with Mobile Terminal with Remote Mount Enhanced Control head, optional Remote Head
Enhanced or Data Expansion Head Enhanced, Speaker, Microphone or Handset, Remote Mount cables,
Standard User Guide, and Installation Accesorries.
M4
Motorcycle Mount with Mobile Terminal with Motorcycle Mount Enhanced Control head, optional Remote
Head Enhanced or Data Expansion Head Enhanced, Speaker, Microphone or Handset, Motorcycle cables,
Standard User Guide, and Installation Accesorries.
M5
Mobile Terminal with Data Expansion Head Enhanced, and Installation Accessories.
**) Other combinations are not recommend or not possible.
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MODEL INFORMATION & ACCESSORIES
2-3
Accessories-to-Model Chart
ACCESSORIES
Control Heads
Part Number
M1
M2
M3
M4
Enhanced Control Head, English Keypad
GMWN4298_
X
X
Enhanced Control Head, Chinese Keypad
GMWN4299_
X
X
Enhanced Control Head, Korean Keypad
GMWN4300_
X
X
Enhanced Control Head, Arabic Keypad
GMWN4301_
X
X
Enhanced Control Head Bopomofu Keypad
GMWN4302_
X
X
Enhanced Control Head Cyrillic Keypad
GMWN4303_
X
X
Remote Mount Enhanced Control Head, English
Keypad
GMWN4304_
X
Remote Mount Enhanced Control Head, Chinese
Keypad
GMWN4305_
X
Remote Mount Enhanced Control Head, Korean
Keypad
GMWN4306_
X
Remote Mount Enhanced Control Head, Arabic
Keypad
GMWN4307_
X
Remote Mount Enhanced Control Head, Bopomofu
Keypad
GMWN4308_
X
Remote Mount Enhanced Control Head, Cyrillic
Keypad
GMWN4309_
X
Motorcycle Mount Enhanced Control Head, English
Keypad
GMWN4600_
X
Motorcycle Mount Enhanced Control Head, Chinese
Keypad
GMWN4601_
X
Motorcycle Mount Enhanced Control Head, Korean
Keypad
GMWN4602_
X
Motorcycle Mount Enhanced Control Head, Arabic
Keypad
GMWN4603_
X
Motorcycle Mount Enhanced Control Head, Bopomofu
Keypad
GMWN4604_
X
Motorcycle Mount Enhanced Control Head, Cyrillic
Keypad
GMWN4605_
X
Remote Mount Enhanced Control Head, English
Keypad - Hungarian
GMWN4606_
Motorcycle Mount Enhanced Control Head, English
Keypad - Hungarian
GMWN4607_
Enhanced Control Head, English Keypad - Hungarian
GMWN4608_
Expansion & Remote Head Kits
Part Number
Data Expansion Head Enhanced
PMLN4908_
Data Expansion Head
GMCE4053_
Remote Head Enhanced
PMLN4904_
Microphones
Part Number
Desktop Microphone, Mobile Microphone Port
RMN5106_
M5
X
X
X
M1
X
M2
M3
X
M4
M5
X
X
X
M1
X
M2
X
M3
X
X
M4
X
M5
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2-4
MODEL INFORMATION & ACCESSORIES
ACCESSORIES
Compact Fist, Mobile Microphone Port
RMN5052_
X
X
X
X
Heavy Duty Fist Microphone, Mobile Microphone Port
RMN5053_
X
X
X
X
Fist Microphone, Water Resistant
HMN1089_
X
X
X
X
Keypad Microphone (Future Release)
HMN4079_
X
X
X
X
Visor Microphone
GMMN4065_
X
X
X
X
Loudspeakers
Part Number
Loudspeaker, 13W
GMSN4066_
X
X
X
X
X
Small Loudspeaker, 5W
GMSN4078_
X
X
X
X
X
Loudspeaker Extension Cable
GMKN4084_
X
X
X
X
X
Handset
Part Number
Telephone-Style Handset1
GMUN1006_
PTT Switches
Part Number
External PTT with Emergency Footswitch
RLN4836_
X
X
Footswitch with Remote PTT
RLN4856_
X
Pushbutton with Remote PTT
RLN4857_
X
Desktop Mount
Part Number
Power Cable (For Supply to Desktop Mobile)
GKN6266_
X
Desktop Tray without Loudspeaker
GLN7318_
X
Desktop Tray with Loudspeaker
GLN7326_
X
Desktop Power Supply
GPN6145_
X
Power Cable (For Desktop Power Supply GPN6145)
Part Number
US Linecord (3060665A04) Packed
NTN7373_R
X
X
Euro Linecord (3060665A05) Packed
NTN7374_R
X
X
UK Linecord (3002120F02) Packed
NTN7375_R
X
X
Argentina Linecord
NTN9246_
X
X
Cables
Part Number
Remote Mount Cable (Terminal to C/H), 3m
RKN4077_
X
Remote Mount Cable (Terminal to C/H), 5m
RKN4078_
X
Remote Mount Cable (Terminal to C/H), 7m
RKN4079_
X
Remote Mount Cable (Terminal to C/H), 10m
PMKN4020_
X
Accessories Expansion Cable
PMKN4029_
X
Motorcycle Mount TELCO Cable, 2.3m
PMKN4030_
Ferrite Clamp
PMLN5148_
Junction Box
Part Number
Junction Box
GMLN3002_
X
X
X
X
X
Cable 6m Transceiver to Junction Box
GMKN4192_
X
X
X
X
X
M1
M1
X
M1
M1
M1
M1
M2
M2
X
M2
M3
M3
X
M4
M5
M5
X
M4
M5
X
X
X
X
X
X
X
X
X
X
X
M2
M2
M2
M3
M4
X
M3
M4
M5
M3
M4
M5
M3
M4
M5
X
X
X
M1
M2
M3
X
M4
M5
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MODEL INFORMATION & ACCESSORIES
2-5
ACCESSORIES
Cable 4m Transceiver to Junction Box
GMKN4193_
X
X
X
X
X
Cable 2m Transceiver to Junction Box
GMKN4194_
X
X
X
X
X
Power Cables (to Mobile Terminal)
Part Number
12V Power Cable to Battery, 3m with Fuse (10A)
GKN6270_
X
X
X
X
12V Power Cable to Battery, 6m with Fuse (10A)
GKN6274_
X
X
X
X
Ignition Sense Cable, 3m with Fuse (4A)
HKN9327_
X
X
X
X
Installation
Part Number
External Alarm Relay
GKN6272_
X
X
X
X
X
Accessory Connector Kit
GMBN1021_
X
X
X
X
X
Buzzer Kit
GLN7282_
X
X
X
X
X
Mounting (Transceiver)
Part Number
Key Lock Mount
RLN4779_
X
X
X
X
X
High Profile Mounting Bracket
GLN7317_
X
X
X
X
X
Low Profile Mounting Bracket
GLN7324_
X
X
X
X
X
Mounting Frame to Install Transceiver in DIN-A Slot
PMLN5094_
X
X
X
X
X
Mounting (Control Head)
Part Number
Remote Mount Trunnion Kit
PMLN4912_
Motorcycle Mount Trunnion Kit
PMLN5092_
DIN Mount Bracket
PMLN5093_
Programming/Data
Part Number
Programming Cable
GMKN4067_
X
X
X
X
X
Active Data Cable
GMKN1022_
X
X2
X
X
X
USB Programming Cable (Mobile Microphone Port)
HKN6184_
X
X
X
X
M1
M1
M1
M1
M2
M2
M2
M2
M3
M3
M3
M3
M4
M4
M4
M4
M5
M5
M5
M5
X
X
X
M1
M2
M3
M4
M5
1) Requires Junction Box, GMLN3002.
2) The cable, GMKN1022, is only compatible when a Data Expansion Head Enhanced is not fitted as part of a remote mount
configuration. In this configuration access to the Tetra PEI for IP Packet Data and SDS services is available on the Data
Expansion Head Enhanced and the Active Data Cable GMKN1022 is not required.
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Notes
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OVERVIEW
3-1
CHAPTER 3
OVERVIEW
General
The MTM800 ENH is Motorola’s latest and most advanced digital mobile TETRA radio. This radio
generation is based on a new digital platform technology which takes care of the linear modulation
type of radios to support the TETRA needs. It covers Trunk Mode Operation (TMO) as well as Direct
Mode Operation (DMO) and among other new features it is supplied with extended code and operating memory capacity to support all new market requirements. The MTM800 ENH TETRA radio
ensures a high audio quality.
To achieve high spectrum efficiency, the MTM800 ENH uses digital modulation technology and
sophisticated voice-compression algorithm. The voice of the person speaking into the microphone is
converted into a digital bit stream consisting of zeros (0) and ones (1). This stream is then modulated into a radio-frequency (RF) signal, which is transmitted over the air to another MTM800 ENH.
The process is called digital modulation.
Digital Modulation Technique
The MTM800 ENH Mobile Terminal can be operated in dispatch mode. It uses two digital technologies: π/4 DQPSK and Time Division Multiple Access (TDMA).
π/4 DQPSK is a modulation technique that transmits information by altering the phase of the radio
frequency (RF) signal. Data is converted into complex symbols, which alter the RF signal and transmit the information. When the signal is received, the change in phase is converted back into symbols and then into the original data.
The Tetra system can accommodate 4-voice channels in the standard 25 KHz channel as used in
the two-way radio.
Time Division Multiple Access (TDMA) is used to allocate portions of the RF signal by dividing time
into four slots, one for each unit.
Time allocation enables each unit to transmit its voice information without interference from other
transmitting units. Transmission from a unit or base station is accommodated in time-slot lengths of
15 milliseconds and frame lengths of 60 milliseconds. The TDMA technique requires sophisticated
algorithms and a digital signal processor (DSP) to perform voice compression/decompression and
RF modulation/demodulation.
Voice Compression Technology
Voice is converted into a digital bit stream by sampling the voice at high rate and converting the
samples into numbers, which are represented by bits.
Voice compression reduces the number of bits per second while maintaining the voice at an acceptable quality level. The Tetra system uses a coding technique called ACELP (Algebraic Code Excited
Linear Prediction). The compressed voice-data bits modulate the RF signal.
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OVERVIEW
Notes
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THEORY OF OPERATION
4-1
CHAPTER 4
THEORY OF OPERATION
Section Introduction
This section provides a block diagram overview of the main Digital/RF Board. This is supplemented
by the detailed block diagram and detailed circuit description.
This Chapter contains the following sections:
4.1
Transceiver 450-470MHz
4.2
Enhanced Control Heads
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4-2
THEORY OF OPERATION
Notes
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 1
CHAPTER 4.1
THEORY OF OPERATION (TRANSCEIVER)
Block Diagram and Overview
The main Digital/RF block contains the following five sections:
•
•
•
•
•
Receiver Section
Transmitter Section
Frequency Generating Section (Synthesizer)
Controller Section
GPS sub module
An overview and a detailed description of these sections is provided in the following paragraphs.
Battery
Antenna
Switch
GPS
DC Block
Transmitter
Digital Block
Synthesizer
Receiver
Audio
MAIN BOARD
Control Head
or
Expansion Head
Figure 4.1-1 General Block Diagram
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4.1 - 2
THEORY OF OPERATION (TRANSCEIVER)
Receiver Section
The receiver section includes the following main components:
•
•
•
•
•
•
•
•
•
•
•
Antenna Switch
AGC_0 Attenuator
Front End Pre-selector Filter
Low Noise Amplifier (LNA)
AGC_1 Attenuator
Second Pre-selector Filter
Mixer
IF Filter
IF Amplifier
AGC_2 Attenuator and Buffer
IF Digitizing Subsystem
The Receiver Path implements an Automatic Gain Control (AGC), which is required to maintain
good receiver linearity over a wide range of incoming signal levels and prevents clipping of high
level signals.
The IF Digitizing Subsystem performs the following functions:
•
•
•
•
•
•
•
Carries out amplification and down conversion of the signal into the second IF.
Performs IF AGC.
Converts the second IF analog signal into baseband digital I & Q format.
Transmits the I & Q baseband data to the DSP for further processing.
Synthesizes the second LO frequency.
Synthesizes the Sigma-Delta clock
Calculates the received signal strength.
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 3
Transmitter Section
The transmitter incorporates cartesian feedback circuitry to enhance transmitter linearity to reduce
power splatter into adjacent channels. The transmitter circuitry comprises the following components:
•
•
•
•
•
•
•
•
Modulation digital to analog conversion, performed by:
Analog-to-Digital / Digital-to-Analog IC (ADDAG),
Modulation up-converter, performed by:
Low Noise Offset Direct Conversion Transmitter integrated circuit (JAVELIN),
Balun and Attenuator,
Linear class AB Power Amplifier (PA),
Directional coupler,
Isolator (depends on terminal model)
Antenna switch, and
Harmonic filter.
The transmitter linearization feedback signal is taken from the forward power port of the directional
coupler, attenuated, and passed to the RF feedback port of the JAVELIN integrated circuit.
Controller Section
This section includes the Patriot Bravo, which controls the transmit, receive and synthesize
operations of the integrated circuits located in the RF section. Within the Patriot Bravo are the DSP
and the serial interfaces.
The controller section contains the following:
•
•
•
•
•
•
•
•
•
•
Voltage regulators
Power On/Off circuitry
Patriot Bravo
Host memories (FLASH and SRAM)
Serial peripheral interface (SPI)
RS232, USB, SB9600, SBEP serial interfaces
RX and TX path multiplexer
Programmable potentiometer
CODEC
Audio power amplifier (PA)
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THEORY OF OPERATION (TRANSCEIVER)
Frequency Generating Section
The frequency generating section comprises the following components:
•
•
•
Reference Oscillator - TCXO
Main Synthesizer - consists of the Main Voltage Controlled Oscillator (VCO) and Low Voltage
Fractional-N integrated circuit (LVFRACN). In receive mode, the main synthesizer provides
the local oscillator injection to the receiver first mixer. In transmit mode, this synthesizer
provides the frequency reference for the transmit frequency translation loop.
Transmit frequency translation loop. Consists of the transmit Voltage Controlled Oscillator
(VCO) and ESCORT Near Unity Divider (NUD) Phase Locked Loop IC.
GPS Section
The GPS Sub module includes the following main components:
•
•
•
•
•
•
Front End Filter
LNA matching network
The Phoenix GPS Acquisition Module (PGAM)
26MHz Reference TCXO
Power supply for PGAM IC
5V (20mA) Phantom Power Supply for external LNA
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 5
Block Diagrams Descriptions
The block diagrams descriptions cover Receiver Path, Transmitter Path, Frequency Generation
Section, and Controller Section.
Receiver Path
The received signal (see figure below) from the antenna is directed by the Antenna Switch to the
Front End Pre-selector Filter.
1st LO From
FGU
Antenna
Switch
Rx
Harmonic
Filter
Image
Filter
LNA
Pre-selector
Tx
Mixer
73.35 MHz
First IF Filter
IF
Amplifier
From Tx PA
2nd
Mixer
Dynamic
Range
Extension
16.8 MHz
Reference
from FGU
ADC
LNA
Decimation
Filter
Formatting
SSI
(BBP)
DSP (Part of
Controller)
Variable
Gain
Amplifier
Sample
Clock
PLL
2nd LO
PLL
CODEC
IF Digitizing
Subsystem
AUDIO
PA
Loop
Filter
2nd
LO
Figure 4.1-2
Loop
Filter
Sample
Clock
VCO
Receive Path Block Diagram
The receive pre-selector filter performs the following functions:
•
•
passes frequencies in the 851 – 870 MHz receive frequency range, and
blocks unwanted spurious frequencies like half IF and image frequencies.
The signal is mixed with the low side injection local oscillator signal to create the first IF at 73.35
MHz. The IF signal is filtered by the crystal filter, amplified by the IF amplifier, and sent to the IF
Digitizing IC.
The IF Digitizing Subsystem performs the following functions:
•
•
down conversion to the second IF at 2.25 MHz,
perform a bandpass sigma-delta analog-to-digital conversion of the second IF signal into inphase (I) and quadrature (Q) digital signals.
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4.1 - 6
THEORY OF OPERATION (TRANSCEIVER)
•
Formats the I and Q data streams into a serial bit stream, which is sent for further processing
to the Digital Signal Processor (DSP) (part of the micro controller) over the Synchronous
Serial Interface (SSI) data link.
The DSP performs the following functions:
•
•
•
•
•
•
Base band filtering,
Synchronisation
Demodulation
Forward Error Correction (FEC)
other correction algorithms for overcoming channel errors, and
the decoder procedure for digital speech data decompression.
Transmitter Path
When the terminal is transmitting (see figure below), microphone audio is sent to the CODEC, which
performs analog-to-digital conversion and routes the digital signal to the DSP. The DSP performs
the following functions:
•
•
•
coding,
error correction, and
generation of the baseband modulation waveform.
From the DSP, baseband digital ‘I’ and ‘Q’ modulation waveform samples are sent to the ADDAG IC,
where the digital data is converted into baseband analog ‘I’ and ‘Q’ waveforms and filtered.
Tx LO
Injection
from FGU
Buffer
Balun
Differential
Signal for
Up- and Down
Converter
Antenna
Switch
ADDAG
JAVELIN
Coupler
Balun and
Attenuator
Pre-driver
DSP
RF Feedback
Driver
PA
Attenuator
Tx
Isolator
(Depends
on Model)
Rx
Harmonic
Filter
To
Receiver
CODEC
Mic
Figure 4.1-3 Transmit Path Block Diagram
The analog modulation signal is passed on to the JAVELIN where it is up-converted to the
transmitter operating frequency. The modulated RF output signal from the JAVELIN is converted
from differential to single-ended by a balun, and passed to the attenuator, pre-driver IC, driver
transistor, power amplifier transistor, directional coupler, and isolator (depends on terminal model),
from where it is routed to the antenna via the antenna switch and harmonic filter. An RF feedback
signal is taken from the directional coupler and fed back to the JAVELIN for transmitter power
control and linearization.
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 7
Frequency Generating Section
The frequency generating section comprises the following components
(see figure below):
•
•
16.8 MHz TCXO Reference Oscillator.
Main Synthesizer - consists of the Main Voltage Controlled Oscillator (VCO) and Low Voltage
Fractional-N (LVFRACN) integrated circuit PLL. In receive mode, the main synthesizer
provides the local oscillator injection to the receiver first mixer. In transmit mode, this
synthesizer provides the frequency reference for the transmit frequency translation loop.
Transmit frequency translation loop - consists of the transmit Voltage Controlled Oscillator
(VCO) and ESCORT Near Unity Divider (NUD) Phase Locked Loop IC.
•
Frequency
Translation
PLL
(ESCORT)
Loop
Filter
TX
VCO
Buffer
Tx Injection
to JAVELIN
Buffer
16.8 MHz Ref. to
Controller
16.8 MHz Ref.
to IF Digitizing
Subsystem
Buffer
Reference
Divider
Buffer
Phase
Detector
Prescaler
16.8 MHz
TCXO
Loop
Filter
Main
VCO
Buffer
To Rx
1st LO
VCO BIC
Warp DAC
LVFRACN PLL
Figure 4.1-4 Frequency Generating - Block Diagram
The reference oscillator –TCXO is a temperature compensated crystal oscillator producing an
accurate and stable 16.8 MHz master clock, from which all other clocks in the terminal are derived.
It provides the reference frequency for the following components:
•
•
•
•
the main frequency synthesizer,
the IF Digitizing Subsystem,
the ADDAG, and
the micro controller
Its operating frequency is fine tuned by means of a warp voltage signal which is controlled by the
controller and generated by the LVFRACN IC
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4.1 - 8
THEORY OF OPERATION (TRANSCEIVER)
Main Synthesizer
The Main Synthesizer consists of the main VCO and LVFRACN PLL IC. The main synthesizer
provides the LO signal to the first mixer for down-converting the received signal to the 73.35 MHz
first IF frequency and in transmit mode provides the reference frequency for the ESCORT frequency
translation loop.
Transmit Frequency Translation Loop
The transmitter frequency translation loop consists of the transmit VCO and ESCORT near unity
divider PLL IC. This subsystem generates the carrier frequency injection signal for the JAVELIN.
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 9
Controller Section
The controller section contains the Patriot Bravo dual core (DSP / RISC) processor and its external
memory, the TX and RX audio processing, the serial interfaces and I/O circuitry.
The Patriot Bravo controls the receive / transmit frequencies, power levels, Enhanced Control Head
display and keypad, serial interfaces, accessories, MMI, and other terminal functions. This
microprocessor can be operated through the RS232 interface by a personal computer to program
the FLASH.
The TX audio circuitry selects between the different microphone inputs, controls the TX audio level
and converts the analog audio signal to a digital format.
The RX audio circuitry converts the received signal from digital format to an analog audio signal,
performs volume control and amplifies the signal to speaker level.
The DSP performs signalling, and voice encoding and decoding.
16.8MHz 32.768kHz 3V0
BBP
ABACU S III
ADDAG
1.8V 1.55V
PATRIOT
Level
shifter
& buffer
UARTB
ABACU S III
ADDAG
JAVELIN
LVFRACN
ESCORT
PCIC
A+
SW B+
5V
On/Off
SAP
SAP
PWM
ADC
GPIO
L1T
CODEC
M C145483
PA Temp
MC U
ADDAG_TXE
AGC_0_FE
AGC_1_FE
AGC_2_IF
LO2 ON
Battery Voltage
1.8V
Option Slot
24-PIN (GPS)
J0600
Rear
J0400
I/O
16
+
4 pin
Key fail / flash
Option Slot
40 pin (UCM)
J0450
Level
shifter
& buffer
SPIB
RTC
12
pin
SW B+
On/Off Ctrl
Ignition / Emergeny
Emergency
Ext. Alarm
Ext. PTT
Ignition
Mic
4 wire
18 pin FLEX
connection
board
SPIB
Soft turn off
UARTA
FLASH
16 M Byte
SRAM
4 M Byte
EIM
Mic+RXaudio,
Speaker audio
Mic
ON_OFF_
CTRL
Audio
MUX
/E2POT
AF-PA
CESG
Memory
Mux control / PA enable
RESET_OUT
RESET_JAV_ADDAG
RESET_ABACUS
GPS_RESET
J0550
SBEP
DSP
SPIA
Front
J0570
SB9600 / JTAG / RS232 / USB
Front
J0500
8 wire
SAP
Figure 4.1-5 Controller Block Diagram
40
pin
Switched
by internal
Patriot
register
(GPCR)
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4.1 - 10
THEORY OF OPERATION (TRANSCEIVER)
Detailed Circuit Description
Receiver Path, Detailed Circuit Description
For the Receive Path Block Diagram see Figure 4.1-2 on page 4.1-5.
Antenna Switch
The signal coming from the antenna is routed to the receiver section via the harmonic filter, which is
comprised of L5461, L5462, C5461, C5462, C5464 and C5466. The signal continues to flow
through quarter wave transformer L5452 and C5555 to the RX section toward pre-selector filter. The
limiter (D5002) function is to prevent entrance of signals with power higher than 30dBm, which may
damage the receiver front-end.
Pre Selector Filter
The signal is passed to the first pre-selector filter (FL5002) and from there routed to Low Noise
Amplifier (LNA) (U5003). The first pre-selector filter attenuates incoming spurious RF frequencies,
especially the image frequency
LNA
The Low noise amplifier (LNA) U5003 amplifies the incoming received signal. It maintains a large
gain and small Noise Figure. When LNA "enable" (pin 3, VPD) receives a supply of 1.9 V from DC
switch (Q5002), the amplifier is enabled. From the LNA the signal passes to the second pre-selector
filter (FL5001).
Second Pre-selector
The second pre-selector filter (FL5001) provides further attenuation of incoming image and half-IF
spurious response signals, as well as noise at the image frequency that may be generated by the
LNA. From the output of the second pre-selector filter the received signal is sent to the RF input port
of the first mixer.
Mixer
Mixer U5002 down-converts the incoming RF signal to the 73.35 MHz first IF, utilizing a first local
oscillator signal tuned 73.35 MHz below the desired receiver operating frequency. An impedance
matching network (L5012, C5037, C5036, L5201, C5203, L5011, L5018) is placed between the
mixer output and IF filter U5201.
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4.1 - 11
IF Filter, Amplifier, Dynamic Range Extension
The IF signal is routed via IF filter (FL5201) to IF amplifier Q5201. From there it is routed to the
Dynamic Range Extension circuitry which comprises Q5101, its bias components, and D5121. This
circuitry is required to maintain good receiver linearity over a wide range of incoming signal levels,
and prevent clipping of high level signals. This circuit avoids the use of fixed switchable attenuators
typically used in Automatic Gain Control (AGC) circuits.
IF Digitizing Subsystem
The IF Digitizing Subsystem is comprised of U5101. Here the IF signal is amplified and then mixed
with an internally generated 2nd LO signal to produce the second IF signal.
The 2nd IF signal is first processed by a variable gain amplifier and then converted to in-phase and
quadrature (I and Q) digital data samples by means of a bandpass sigma-delta analog-to-digital
converter.
The I and Q digital signals are formatted into a single serial bit stream and sent for further
processing to the Digital Signal Processor (DSP) (part of micro-processor) over the Synchronous
Serial Interface (SSI) data link.
An internal AGC circuit controls the gain of the variable gain amplifier (VGA) to ensure that the
maximum signal level into the ADC does not exceed a fixed analog ADC clip level and the rms
output level of the ADC is maintained at an established reference level.
An internal phase locked loop control circuit controls the frequency of voltage controlled oscillator
Q5180 which generates the 71.1 MHz 2nd LO injection frequency.
An internal phase locked loop control circuit controls the frequency of voltage controlled oscillator
Q5190 which generates the 18MHz sample clock frequency utilized by the ADC and decimation
filters.
Both phase locked loops derive their frequency reference from the buffered 16.8 MHz TCXO master
clock.
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4.1 - 12
THEORY OF OPERATION (TRANSCEIVER)
Transmitter Path, Detailed Circuit Description
For the Transmit Path Block Diagram see Figure 4.1-3 on page 4.1-6.
ADDAG
The Analog to Digital/Digital to Analog IC U5810 (ADDAG) receives the modulation waveform as
serial data transmitted by the DSP at a 48 kbps rate to the SSI port (ball C7, STD). Data is
transmitted as a 16-bit 'I' word followed by a 16-bit 'Q' word. The ADDAG provides a serial clock of
2.4MHz to the DSP (ball B6, SCK) and sends a frame sync signal (ball B7, SFS) at the beginning of
every 'I' word transmission, to instruct the DSP to send data.
In the ADDAG, the received serial I & Q words are converted into parallel I & Q words, and
transferred to an interpolation filter. The interpolation filter increases the sampling rate to reduce inband quantization noise, as well as to reduce image at multiples of the input data. The interpolated
samples are rounded to 8 bits, and run through 8-bit D/A converters.
The D/A converters take the digital I & Q words and convert them into analog signals, which are
filtered and amplified. The output is comprised of two separate low-level differential signals, I & Q
(ball E2, OUT1; ball E1, OUT1B; ball D1, OUTQ; ball C1, OUTQB). The output signals are routed to
the JAVELIN IC for up conversion to the transmitter operating frequency. They are also available on
R5841, R5842, R5843 and R5844. The ADDAG sends a 2.4MHz low-level differential reference
clock signal (ball C2, TCLK; ball B1, TCLKB) to the JAVELIN.
It also sends a differential signal (ball A1, TSLOT; ball B2, TSLOTB) that marks the beginning and
end of each transmission slot (whenever a TXE signal {ball B5 TXE} is received from the DSP). After
receiving the TSLOT signal, the JAVELIN toggles the ASW line (ball F2, ASW) which signals the
ADDAG to set VCNTO signal LOW (ball F2, VCNTO) which enables the Antenna Switch during the
transmit slot. The ADDAG starts to receive data from DSP after TXE signal (ball B5, TXE).
Tx LO
The Tx LO signal path processes the signal generated by the Transmit Frequency Translation Loop
(part of the FGU), which determines the operating frequency of the transmitter. The input signal is
amplified by Q5801, and passed to the Balun T5801 which provides the differential signal to the
JAVELIN LO input (balls H5, VCO1 and H6, VCO1B. Internally to the JAVELIN the signal is routed to
the feedback down conversion circuitry and to a 90 degree phase shifter, that provides the I and Q
vectors for up conversion.
JAVELIN
The Low Noise Offset Direct Conversion Transmitter (JAVELIN) U5809 performs the following tasks:
•
•
•
up converts the baseband I and Q modulation waveform to the transmitter operating
frequency,
controls power output, and
cancels power amplifier distortion products created by non-linearities in the RF power
amplifier output stage.
The differential base-band signals from the ADDAG are input into the JAVELIN on balls C1, B1, C3,
B2 (BINQB, BINQ, BINIB and BINI). The baseband I and Q waveforms are passed through a
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 13
variable attenuator and then they are summed with the down-converted I & Q feedback signal. The
base-band signal is then amplified and sent to the up-mixer. The up-mixer consists of two mixers,
one for the I channel and the other for the Q channel.
The split I & Q LO signal is mixed with the base-band I & Q signals to produce an I and Q modulated
signal at RF frequency. The signal is then output differentially on balls E8 and D8 (RFOUT2B,
RFOUT2), where the differential RF signal is converted to a single-ended unbalanced output by
means of BALUN T5802. The output signal from the BALUN is applied to the RF Power Amplifier.
RF Power Amplifier
The RF Power Amplifier consists of attenuator R5413, R5414, R5415, pre-driver IC U5401, driver
transistor Q5421, and output transistor Q5431. The overall RF gain of the power amplifier string is
fine tuned by the BIAS1 voltage from the controller, which is applied to VCNTRL pin 1 on pre- driver
U5401. The BIAS1 signal is buffered by amplifier Q5501. The operating bias point of driver Q5421
and PA Q5431 is set by BIAS2 and BIAS3 respectively, buffered by Q5521 and Q5542.
Directional Coupler and RF Feedback Path
A directional coupler exists at the RF PA output, and is used to pass the signal to the Antenna
Switch via the isolator FL 5451 and to sample the signal thus providing the necessary feedback for
the linearization and feedback correction. The sampled signal is routed via attenuator R5453,
R5454, R5455 and the BALUN L5812 to the JAVELIN (ball D1, RFIN, ball E1, RFINB). Internally to
the JAVELIN, the RF feedback signal is mixed down to base-band in a quadrature down mixer, and
summed with the base-band input signal to provide cancellation of modulation distortion generated
in the power amplifier.
Antenna Switch
The RF signal from the Directional Coupler is applied to PIN diode D5451. This PIN diode is turned
on during the transmission time slot, to route the transmitter output signal to the harmonic filter
(C5455-C5457,C5461-C6467, L5461, and L5462), and from there on to the antenna connector.
During the transmit time slot, pin diode D5551 is also turned on, preventing power from the
transmitter from reaching the receiver LNA. During receive time slots, PIN diodes D5451 and D5551
are OFF, allowing receive signals to pass from the antenna connector through the harmonic filter,
through L5452, and on to the receiver input preselector.
Harmonic Filter
From the antenna switch the signal is routed to the harmonic filter, consisting of C5455-C5457,
C5461-6467, L5461, and L5462. The filter is required to attenuate transmitter harmonics during
transmit mode, and leakage of local oscillator harmonics during receive mode.
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THEORY OF OPERATION (TRANSCEIVER)
Frequency Generating Section Detailed Circuit Description
For the Frequency Generating Section Block Diagram see Figure 4.1-4 on page 4.1-7.
This section describes the generating circuits that supply all the required frequencies for the
required transmitter and receiver functions. These circuits are described as follows:
•
•
•
16.8 MHz Reference Oscillator - TCXO.
Main VCO and Main Synthesizer.
Transmit frequency translation loop.
Reference Oscillator - TCXO
16.8 MHz TCXO (Y5363) is a temperature compensated crystal oscillator producing an accurate
and stable 16.8 MHz master clock to the terminal RF circuits. Its operating frequency is fine tuned by
means of a warp voltage signal generated by the LVFRACN IC (U5331, pin 25). On terminal powerup, an initial warp voltage setting is programmed into the LVFRACN IC by the microprocessor via
the SPI bus, using a stored value programmed into the terminal codeplug during factory tuning.
While the receiver is registered to the terminal system, an automatic frequency control algorithm is
executed by the microprocessor, to fine tune the LVFRACN warp voltage to bring the TCXO
frequency into alignment with the terminal system frequency standard.
The output signal at pin 3 of the TCXO is passed to LVFRACN IC U5331, where it is used as a
reference for the main frequency synthesizer. The TCXO output is also buffered by Q5351, and
passed to other terminal circuits via REF16_8_OSC. The LVFRACN IC buffers the 16.8 MHz
reference, and provides it at FREFOUT (pin 41) for use by other terminal circuits.
Main VCO and Main Synthesizer
The synthesizer components are LVFRACN, Loop Filter, VCO and VCO Buffer IC (VCO BIC). It
produces the receiver first LO signal, as well as serving as the reference for the transmit frequency
translation loop.
The operating frequency of Voltage Controlled Oscillator (VCO) with active element Q5712 is
determined by resonator W5701, in conjunction with C5735, C5737, C5738, C5736, L5733, and
varactors D5731-5734. The operating frequency of the oscillator is varied by means of varactor
tuning voltage VCTRL, supplied by the LVFRACN U5331 IOUT signal (pin 43), and filtered by loop
filter components C5303, R5304, C5305, R5303, R5302, and C5301. The RF output of the VCO is
buffered by U5701
U5701 pin 12 provides a sample of the VCO output to the LVFRACN prescaler input (pin 32), where
the signal is divided down to a lower comparison frequency by means of a programmable frequency
divider. The divided down VCO signal is compared to a signal derived from the 16.8 MHz reference
clock to generate an error signal (IOUT) which is filtered by the loop filter and tunes the VCO to the
programmed operating frequency.
A LOCK_FN signal is available at LVFRACN pin 4 to provide feedback to the microprocessor that
the synthesizer has successfully locked to the programmed frequency.The “RX_OUT” signal from
buffer U5701 pin 8 is amplified by Q5701, and supplied to the first mixer LO port.
The “TX_OUT” signal from buffer U5701 pin 10 provides the frequency reference for the Transmit
Frequency Translation Loop.
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Transmit Frequency Translation Loop
The Transmit Frequency Translation Loop comprises the following components:
•
•
transmit Voltage Controlled Oscillator (VCO) and
the ESCORT Near Unity Divider (NUD) Phase Locked Loop IC.
The operating frequency of Voltage Controlled Oscillator with active element Q5601 is determined
by resonator W5601 in conjunction with C5603, C5604, C5606, C5607, L5603, and varactors
D5601-5604. The operating frequency of the oscillator is varied by means of a tuning voltage
applied to the varactors.
The translation loop works as follows:
•
•
•
•
A sample of the VCO operating frequency is buffered by Q5631 and applied to the FREQA
input of the NUD IC U5702 pin 16 , where it is divided by a programmable divider set to
1.0625, and phase compared to a reference frequency supplied to U5702 FREQB pin 9 from
the main synthesizer
The result of this comparison is a VCO tuning signal, buffered by charge pump transistors
Q5604, Q5605, and Q5653, filtered by loop filter components C5653, R5652, C5654, C5655,
and L5607and applied to the VCO varactors.
The action of the feedback loop is to maintain the operating frequency of the Transmit VCO at
1.0625 times the programmed operating frequency of the main synthesizer.
The loop bandwidth of the transmit frequency translation loop is set to a high value in order for
the corrective feedback action of the loop to suppress re-modulation of the VCO as a result of
leakage of the modulated transmitter signal from the transmitter Power Amplifier output back
into the VCO.
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THEORY OF OPERATION (TRANSCEIVER)
Controller Section
For the Controller Section Block Diagram see Figure 4.1-5 on page 4.1-9.
This section describes the related circuits as follows:
•
•
•
•
•
•
•
•
•
DC Power Distribution and RESET
Microprocessor and Host Memories
SPI
RS232/USB
Terminal Audio System
RTC
GPS
SIM card connectivity
GPIOs
DC Power Distribution
13,2V
A+
13,2V
Fuse
F0302
Fuse
F0303
SW B+
Regulator
LP2941
RTC
VSTBY
RF PA
Fuse
F0301
Audio
9,3V
9.3V
3 V
Regulator
LP2951
ON / OFF
Expansion
Head
I/O
9.3V
9.3V_TX
Digital_3.3V
U5103
LP2980
3.3V_FN
U5321
LP2980
5V_TX
U0304
LP2951C
5V_FN
U5322
ADP3300
3V_TX
U0307
MC33275
9.3V_TX
U0300
LM2941
9.3V
U0301
LM2941
5VD
U0303
78M05
3V_DIG
U0305
LP2951C
1.8 V
U1105
LP2985
1.55 V
U0306
LP2951C
3.3V_DIG
Q0305
5V
Regulator
LP2951
Ref.
Voltage
SW B+
U0302
LM2941
Head D
5V
ABACUS
3.3 V_ DIG
ON / OFF
Controller
4.6V
VSF
ON/OFF
Circuit
5 V_ TX
FracN
9.3V
3V_TX
SW B+
Analog_3.3V
U5102
LP2980
3V_DIG
9.3V
RAM
FE + Mixer
IF
PCIC
Escort
TX -VCO
VCOBIC
RX -VCO
JAVELIN
FLASH
PATRIOT
ADDAG
TX
UCM
Option
Option
Accessory
Connector
20 -PIN
GPS
Option
Figure 4.1-6 DC Power Distribution Diagram
DC Power Input
The DC power of nominal 13.2 volts enters the terminal at connector J0301. Diode VR0300 acts as
protection against transients and wrong polarity of the supply voltage. The supply voltage is fed
directly to the RF PA, through the 3A fuse F0303 to the audio circuitry, through F0302 to the
expansion head and Enhanced Control Head, and through the 4A PCB fuse (F0301) to regulators
U0300, U0301, U0302, and the ON/OFF and VSTBY circuitry. The fuses protect the board from over
current in case of a short on the connector pins or circuit failure.
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4.1 - 17
9V3 Linear Regulator U0301
Regulator U0301 is connected to the 13.2 volts supply voltage via PCB fuse. The output of this
regulator is controlled by the ON/OFF circuitry. When any of the signals RTC_ON_SW,
ON_OFF_CONTROL_SV, SOFT_TURN_OFF, IGNITION is at high level or EMERGENCY is at low
level the regulator is switched on via transistors Q0302, Q0301, Q0303. In addition, regulators
U0300 and U0302 are also switched on by the same signal. The output voltage of U0301 is set to
9.3 volts with resistors R0307 and R0308.
9V3_TX Linear Regulator U0300
Regulator U0300 is connected to the 13.2 volts supply voltage via PCB fuse. The output of this
regulator is controlled by the ON/OFF circuitry. When any of the signals RTC_ON_SW,
ON_OFF_CONTROL_SV, SOFT_TURN_OFF, IGNITION is at high level or EMERGENCY is at low
level the regulator is switched on via transistors Q0302, Q0301, Q0303. The output voltage of
U0300 is set to 9.3 volts with resistors R0305 and R0306.
SW B+ Current Limit Regulator U0302
Regulator U0302 is connected to the 13.2 volts supply voltage via PCB fuse. The output of this
regulator is controlled by the ON/OFF circuitry. When any of the signals RTC_ON_SW,
ON_OFF_CONTROL_SV, SOFT_TURN_OFF, IGNITION is at high level or EMERGENCY is at low
level the regulator is switched on via transistors Q0302, Q0301, Q0303. The output voltage of
U0302 is set far above the maximum possible input voltage with resistors R0303 and R0304 so that
this regulator acts as a current limiter for the EXT_SWB+ voltage on the 20 pin accessory connector.
5VD Linear Regulator U0303
Regulator U0303 gets its input voltage from the 9.3 volt regulator U0301. The output voltage 5VD is
fixed to 5 volts and is the input voltage for the regulators U0305 and U0306. The voltage 5VD is also
fed to the Enhanced Control Head.
5V_FN Linear Regulator U5322
Regulator U5322 gets its input voltage from the 9.3 volt regulator U0301. The output voltage 5V_FN
is fixed to 5 volts and is mainly used in the frequency generating unit (FGU).
3V3_FN Linear Regulator U5321
Regulator U5321 gets its input voltage from the 9.3 volt regulator U0301. The output voltage
3V3_FN is fixed to 3.3 volts and is mainly used in the frequency generating unit (FGU).
Analog_3V3 Linear Regulator U5102
Regulator U5102 gets its input voltage from the 9.3 volt regulator U0301. The output voltage
ANALOG_3V3 is fixed to 3.3 volts and is mainly used in the receiver section.
Digital_3V3 Linear Regulator U5103
Regulator U5103 gets its input voltage from the 9.3 volt regulator U0301. The output voltage
DIGITAL_3V3 is fixed to 3.3 volts and is mainly used in the receiver section.
3V_TX Linear Regulator U0307
Regulator U0307 gets its input voltage from the 9.3 volt regulator U0300. The output voltage 3V_TX
is fixed to 3 volts and is used in the transmitter TX_LOW section to supply the ADDAG and JAVELIN
IC.
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THEORY OF OPERATION (TRANSCEIVER)
5V_TX Linear Regulator U0304
Regulator U0304 gets its input voltage from the 9.3 volt regulator U0300. The output voltage 5V_TX
is fixed to 5 volts and is mainly used in the transmitter section.
3V3_DIG Voltage Follower Q0305
Transistor Q0305 is configured as voltage follower and gets its input voltage from the 5 volt regulator
U0303. The output voltage 3V3_DIG is set to 3.3 volts by the reference voltage 3V3_FN from
U5321. Diode D0303 compensates the base to emitter voltage drop of Q0305. The voltage is used
as supply voltage for modules connected to J0570.
3V_DIG Linear Regulator U0305
Regulator U0305 gets its input voltage from the 5 volt regulator U0303. The output voltage is fixed to
3 volts and is mainly used in the controller section to supply the I/O voltage.
1.55 V Linear Regulator U0306
Regulator U0306 gets its input voltage from the 5 volt regulator U0303. The output voltage is set to
1.55 volts with resistors R0318 and R0319 and is used in the controller section for supplying the
Patriot Bravo core.
1.8 V Linear Regulator U1105
Regulator U1105 gets its input voltage from the 3 volt regulator U0305. The output voltage is 1.8
volts and is used in the controller section for supplying the address and data bus voltage of the
patriot Bravo and for supplying the Flash and RAM memory.
4.6V VSF Voltage
The fractional N synthesizer U5331 creates the 4.6 volts super filter voltage (VSF). This voltage is
used for the main VCO.
RESET
The open drain Error outputs of the regulators U0304 (5V_TX), U0305 (3V_DIG), U0306 (1V55) as
well as the 2.8V voltage sense IC U0308 are connected together to create the LV_DETECT signal
which is the RESET_IN signal of Patriot Bravo. Furthermore the circuitry Q0341, Q0342, R0341,
R0342, R0343 generates a reset when a programming cable is disconnected from the terminal. The
reset sources share the pull up resistor R0344
Microprocessor
The Patriot Bravo dual core (DSP / RISC) processor (U1100, block 1 to 5) controls the terminal
hardware, communicates via various interfaces with external equipment or accessories and
performs digital signal processing. Beside its internal memory the Patriot Bravo uses the FLASH
Memory and the SRAM also located near to the controller. The Patriot Bravo exchanges digitized
audio data with the CODEC via its Serial Audio Port (SAP). The Patriot Bravo sends digital
baseband data to the ADDAG and receives digital baseband data from the ABACUS via its
Baseband Port (BBP). To communicate with the RF IC's the Patriot Bravo uses one of its Queued
Serial Peripheral Interfaces - the (QSPIA). A second interface, QSPIB, is used for communication
with external equipment or accessories. The Patriot Bravo has 2 universal asynchronous receiver /
transmitter ports (UARTA and UARTB) for communication with external equipment e.g. a Enhanced
Control Head or a control terminal (PC). UARTA communicates via SB9600, RS232 or USB protocol
and UARTB communicates via SBEP protocol.
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 19
Host Memories
Flash Memory
The 16MByte FLASH Memory (U1102) located near to the micro-controller contains the terminal's
Application Software and the Terminal Code Plug. The Code Plug stores customer related
information and terminal parameters. The Patriot Bravo accesses the data via a 24 bit wide address
bus (A0-A23), a 16 bit wide data bus (DQ0-DQ15), and 8 control lines (EN_CE, EN_OE, EN_WE,
ADV, BURSTCLK, WP, VPP and RESET). When the FLASH Memory has been replaced or the
software needs to be upgraded, the new Code Plug and application software must be programmed
into the FLASH Memory.
SRAM Memory
The 4MByte SRAM (U1103) located near to the micro controller stores data that can change very
frequently, and which is generated and stored by the Application Software during its normal
operation. The information is lost when the terminal is turned off. The Patriot Bravo accesses the
data via a 21 bit wide address bus (A0-A20), a 16 bit wide data bus (IO1-IO16), and 6 control lines
(CS1, CS2, EN_OE, EN_WE, LB, UB).
EEPROM
On the terminal mainboard, an additional 128 kbit serial memory is connected to the SAP interface
of the Patriot Bravo. This EEPROM holds encryption keys and is accessed by the DSP.
Serial Peripheral Interface (SPI)
The Patriot Bravo features two SPI interfaces.
The SPI protocol is used to communicate with the RF IC's ABACUS, ADDAG, JAVELIN, LVFRACN,
ESCORT and PCIC. All these IC's are connected to the Patriot Bravo's QSPIA module. The
interface comprises the lines SPIA_MOSI (TX), SPIA_MISO (RX), SPIA_CS's, and SPIA_CLK. The
SPI bus is a synchronous bus, the timing clock signal CLK is sent while SPI data is transferred.
Therefore, whenever there is activity on either MOSI or MISO, there should be a uniform signal on
CLK.
The Patriot Bravo uses its module QSPIB to communicate with the real time clock (RTC) U0100, the
external UART in the expansion head via the 40 pin connector J0500 and the GPS module via the
24 pin connector J0600.
RS232, USB, SB9600, SBEP Serial Interfaces
The Patriot Bravo uses four serial protocols to communicate with external devices: RS232, USB,
SB9600 and SBEP. The interface lines are available on the rear or front connectors, dependent on
the interface. Not all interfaces can be used at the same time.
SBEP Serial Interface
The Patriot Bravo communicates with the Enhanced Control Head via the SBEP serial interface.
This interface comprises line BUS+ and is available on the 12 pin front connector J0550. Op-amps
U0102-1 and U0102-2 perform buffering and level shifting from 3 volts to 5 volts level. The Patriot
Bravo uses its UARTB for the SBEP serial interface.
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THEORY OF OPERATION (TRANSCEIVER)
RS232 and SB9600 Serial Interfaces
The configuration of the RS232 and SB9600 serial interfaces depends on the terminal setup. If no
expansion head is connected to the terminal, Patriot Bravo module UARTA provides either a 4-wire
RS232 or an SB9600 interface on the 20 pin accessory connector J0400.
If at power up pin BUSY_OUT on the accessory connector J0400 is connected to pin BUSY_IN, the
Patriot Bravo assumes that SB9600 equipment is connected and configures UARTA for the SB9600
interface. If both pins are not connected to each other at power up, the UARTA will be configured for
RS232 interface. The interface comprises lines RS232_TX, RS232_RX, RS232_CTS, RS232_RTS.
These lines are not buffered and at 0 or 3 volts level.
USB
The terminal is a 1.1 USB device with 12Mb/s. The interface comprises lines RS232_TX,
RS232_RX and RS232_RTS. When a USB cable is connected to the terminal via JB the USB
supply voltage is detected on line RS232_RTS and transferred to the controller via signal USB_INT.
The controller chooses between RS232 and USB interface via the signal USB_RS232 and switches
the IC U0408. When the USB mode is used, the signal line RS232_TX is switched to USB D+ and
the RX signal to D-. The USB signals are driven by the driver IC U0405. The RS232 lines to
expansion head are then disconnected to eliminate the influence of stub lines.
Note
When an expansion head is connected to the terminal, the serial interfaces on the 20 pin accessory
connector J0400 can not be used.
The UARTA is configured for an 8-wire RS232 interface, which is available on the 9 pin connector of
the expansion head. This interface has standard RS232 levels and can be connected to an external
data terminal.
In addition, the Patriot Bravo configures its QSPIB module to provide either a 4-wire RS232 or
SB9600 interface with 5 volts level on the 25 pin expansion head connector. If line MUX_CTRL_1 is
at 0 volt, the interface is switched to RS232 mode.
When the MUX_CTRL_1 line is at 3 volts, the interface is switched to SB9600 mode. The interface
comprises lines BUSY_IN, BUSY_OUT, RESET_OUT, and the QSPIB lines SPIB_MOSI,
SPIB_MISO, SPIB_CLK, SPIB_CS1_UART and is available on the 40 pin front connector J0500
with signals at 3 volts high level.
The Patriot Bravo uses the SB9600 interface to communicate with the motorcycle Enhanced Control
Head. If no motorcycle Enhanced Control Head is connected, the interface can be used to control
the terminal via the SB9600 protocol with an external control terminal.
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4.1 - 21
Terminal Audio System
U0201
External Mic
Internal Mic
U0206-4
U0202
FL0200
U0203
MUX
A/D
Tx Audio
U0206-2
DSP
U0204
Handset
Audio
U0205
Audio PA
MUX
A/D
Speaker +
Speaker U0206-1
SP Audio
RX Audio
Figure 4.1-7 Audio Block Diagram
The Audio system consists of the following components:
•
•
•
•
•
RX and TX path multiplexer
RX and TX programmable potentiometer
CODEC
DSP
Audio PA
TX Path
The speech audio is fed to the internal microphone input (INT_MIC), the external microphone input
(EXT_MIC) or the TX audio input (TX_AUDIO). The internal and external microphone inputs have a
DC bias prepared for connecting a microphone.
The TX audio input has a DC blocking capacitor. Multiplexer U0201 selects one of the possible
inputs and feeds the signal to amplifier U206-4. The gain of this amplifier is switchable via gate
U0202.
The programmable potentiometer U0203 attenuates the signal according to the terminal mode of
operation. Finally, the CODEC FL0200 converts the analog signal into digital format and transfers it
to the DSP via the serial audio port (SAP).
The DSP performs the functions of audio filtering, ACELP speech compression, digital modulation,
and transfers the data to the RF section. When the terminal is operating in the telephone
interconnect mode, the DSP performs the required tasks such as echo and noise reduction.
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THEORY OF OPERATION (TRANSCEIVER)
RX Path
The receiver feeds the digital output signal via the baseband port (BBP) to the DSP which performs
the functions of digital demodulation, ACELP speech de-compression, and audio filtering. After
processing, the DSP feeds the signal via the serial audio port (SAP) to the CODEC FL0200.
The CODEC converts the digital audio format to an analog signal. One of the CODEC's analog
output signals is amplified by U0206-1 and then fed to the RX_AUDIO pin on the 20 pin accessory
connector J0400.
The second output signal from the CODEC is fed to the programmable potentiometer U0204 which
attenuates the analog signal according to the terminal mode of operation or the setting of the
volume control.
The multiplexer U0201 selects between the signal from the potentiometer or the signal SP_AUDIO
from the 40 pin expansion head connector J500 and routes the audio to the audio power amplifier
(PA) U0205 and the amplifier U0206-2.
The amplified audio from U0206-2 is available on the HANDSET_AUDIO pins on the 20 pin
accessory connector J0400 and the 40 pin expansion head connector J0500.
The audio PA has one inverted and one non-inverted output that produces the differential audio
output signals SPEAKER+ and SPEAKER-.
Both signals are available on the 20 pin accessory connector J0400 and the 12 pin Enhanced
Control Head connector J0550.
RTC
The real time clock (RTC) IC U0100 supplies the controller with 32.768kHz clock. When the terminal
is powered off, the RTC is supplied by a 5.1V supply URTC which derives from A+ via the zener
diode VR0325.
After the terminal has been switched on, the IC is supplied from 3V_DIG and URTC is internally
disconnected from the IC supply. When the terminal is disconnected from FLT_A+, the RTC
continues to work for approx.10 minutes.
TEMP_SENSE and BATTERY_VOLTAGE MUX
The controller alternately senses the battery voltage and the temperature on a dedicated input. The
temperature information TEMP_SENSE is generated by the temperature sensor U5501 which is
located close to the PA.
The battery voltage information derives from FLT_A+ via R0312 and R0313. These signals are input
to the analog multiplexer U0104. With the PWM_ADC_SEL line, the controller selects which signal
is routed to the comparator U0103-1.
The comparator compares the voltage from the multiplexer and the filtered (R0115 and C0113)
pulse width modulated signal PWM_ADC_REF from the controller.
This PWM signal is adjusted by the controller until the comparator output changes its state. Thus the
voltage either battery or temp sense can be determined.
GPS connector J0600
On this connector an optional GPS module electrically interfaces to the terminal. Two voltages,
3V_DIG and a protected SWB+, are available to supply the GPS circuitry. The GPS module
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THEORY OF OPERATION (TRANSCEIVER)
4.1 - 23
communicates with the controller via the SPIB bus and the module is activated by
SPIB_CS0_UART.
Furthermore a 32.768 kHz clock signal from the terminal is provided to the GPS module on J0600.
The controller ports SIM UART0 and SIM UART1 are also routed to J0600 in order to provide the
signals for a SIM card device.
SIM card connectivity
All SIM card signals are also available on the connectors, J0450, J0570 and J0600.
EMERGENCY
The signal EMERGENCY has an internal 4k7 pull up to FLT_A+. When the EMERGENCY signal
pulls to ground during the "OFF" state of the terminal, the regulators U0300, U0301 and U0302 are
powered on by means of Q0301 and Q0303. INT_SWB+ is supplied to the terminal through Q0301.
The controller reads the EMERGENCY information via Q0158 when it comes out of the POR and
applies a high signal to SOFT_TURN_OFF and thus keeps the terminal powered on.
When EMERGENCY is applied during the "ON" state of the terminal, the controller also reads the
EMERGENCY information via Q0158.
IGNITION
The IGNITION line is accessible on the 20pin accessory connector J0400 on pin 10 and the 40 pin
expansion board connector J0400 on pin 27.
They are routed to a common 4k7 pull down resistor R0404. When the IGNITION signal exceeds
approx. 4V, the regulators U0300, U0301 and U0302 are powered on by means of Q0302, Q0301
and Q0303. INT_SWB+ is supplied to the terminal through Q0301.
The controller reads the IGNITION information via Q0160 when it comes out of the POR.
General purpose inputs and outputs
HOOK
The HOOK GPIO is used as a digital input with a 2k2 pull up resistor R0154 to 5V. The HOOK
function is detected if the signal is active low.
PA_ENABLE
The PA_ENABLE GPIO is used as a digital input with a 2k2 pull up resistor R0155 to 5V. The
PA_ENABLE function is detected if the signal active low.
EXTERNAL_PTT
The EXTERNAL_PTT GPIO is accessible on the 20 pin accessory connector J0400 on pin 3 and the
12 pin Enhanced Control Head connector J0550 pin 5. They are routed to a common 4k7 pull up
resistor R0160 to 5V. EXTERNAL_PTT is detected if the signal active low.
EXT_ALARM
The EXT_ALARM GPIO is used as a digital output with a 4k7 pull up resistor to FLT_A+. When
EXT_ALARM occurs, the transistor Q0159 switches to low.
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THEORY OF OPERATION (TRANSCEIVER)
GPS Sub Module
The MTM800 ENH GPS is based on the Phoenix GAM IC (PGAM), which comprises a custom
mixed mode RF-DSP IC in a single chip FBGA package.
It is a self contained GPS receiver capable of producing a final position including full tracking and
data decode capability.
The GPS signal that applies to the RF cable connector is filtered by two SAW filters FL1 and FL2.
It is amplified by a low noise amplifier (LNA).
The input of the GPS receiver at the RF FME connector is DC coupled.
A voltage regulator on board provides about 20mA at 5V DC voltage to an external antenna low
noise amplifier (LNA).
This phantom voltage is applied to the input by the RF coil L1.
The supply voltages GPS_2V and GPS_3V of the PGAM-IC are derived from two on board voltage
regulators U2 and U3.
A 26MHz TCXO provides the reference clock to the PGAM IC.
Data communication takes place via the serial SPI bus.
GPS_3V GPS_2V
3V_DIG
26 MHz
TCXO
Front
End
Filter
Front
End
Filter
PG AM-IC
U4
GPSAntenna
LNA
FL2
GPS_2V
GPS_3V
Volt._Reg.
V olt._Reg.
U2
U3
L1
FL1
5V Regulator
Y1
U1
J1
12V
3V DIG
SPI bus
Figure 4.1-8 GPS Module Block Diagram
24 pin
connector
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
4.2 - 1
CHAPTER 4.2
THEORY OF OPERATION (ENHANCED CONTROL
HEADS)
This chapter contains the descriptions of the different configurations of the Enhanced Control Head:
•
Enhanced Control Head in Dash Mount configuration
•
Enhanced Control Head in Remote Mount configuration
Remote Back Head
Data Expansion Head Enhanced
Remote Head Enhanced
•
Enhanced Control Head in Motorcycle configuration
Enhanced Control Head in Dash Mount configuration
The Enhanced Control Head in dash mount configuration consists of the main board, the liquid crystal display (LCD) module, the keypad board, the keypad, the rotary and push button, the EMERGENCY button, the GCAI accessory connector, the 3-colour status LED and the housing.
The display module contains a colour 2.8" VGA TFT display.
The 3 colour status LED informs the user about the radio status
The functions of the Enhanced Control Head are driven by the OMAP1621 microcontroller from
Texas instruments.
Power Supplies
The power supply to the Enhanced Control Head is taken from the host radio's FLT A+ voltage via
connector J101 pin 3. It is used to power up the Enhanced Control Head.
The regulator U513 provides an unswitched stabilized 5V to constantly power some circuits.
The switching regulator U501 produces 5V when the system is switched ON. The output voltage of
U501 feeds the following regulators U503, U504 and U505. Furthermore the VCC_5 voltage is used
to supply the keypad backlight.
The boost regulator U503 generates 23V for the display backlight.
The reset IC U502 enables the regulator U503 when the output voltage of U501 exceeds 2.8V. U503
produces the 1.5V core voltage for the OMAP microcontroller.
Only when the 1.5V is stable, the regulator U504 is enabled and generates 3.3V for USB and as
input voltage for the two regulators U506 and U507. U507 provides 1.8V to the memory block of the
OMAP and to the memories themselves.
U506 generates 2.8V for the I/O section of the OMAP.
The 2.8V also release the clear input of the D-Flip Flop U509. At the same time the crystal oscillator
U515, Y501, R520 - R523 and C530 - C532 starts oscillating at 32.768 kHz and the binary counter
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
in U515 starts counting. When the output Q12 of U515 goes to HIGH, the output of the D-Flip Flop
U509 goes to HIGH and the OMAP is coming out of RESET.
In case the error output of U506 goes to LOW, the Flip Flop is cleared and thus the OMAP goes into
RESET. U515 is also held in RESET and the oscillator stops working.
Power On / Off
The Enhanced Control Head in dash mount configuration can be switched ON either by the ON
rotary push button, the ON button in the keypad, the EMERGENCY button or by the radio via the
accessory connector of the radio.
If one of the three buttons on the Enhanced Control Head is pressed, the OR circuitry D510, D511
produces the signal ON_OFF_CONTROL, that switches the radio ON. When the radio powers ON it
delivers a 5V level on the BUS+ and SCI_TX lines. The transistor couple Q508 then sets the signal
BUS_ON to HIGH and the regulator U501 is enabled.
When all regulators are powered and the RESET signal has gone to HIGH, the OMAP controller
starts operating.
The OMAP processor has to program the ON_HOLD line to HIGH in order to maintain the enable
signal for U501, when the BUS+ line is used for communication later on.
Before the first message can be transferred, the interface has to be activated by setting the
RADIO_COM_EN signal to LOW and the BUS_EN signal to HIGH.
RADIO_COM_EN enables the buffer U420-1 and supplies 5V to the operational amplifiers U421
and U422 via the transistors Q411 and Q412.
The BUS_EN signal connects the SCI_TX to the BUS+ line via Q410.
The other possibility to switch ON is when the radio is switched ON from its accessory connector
either by IGNITION or by EMERGENCY. The regulator U501 is also enabled by the BUS+ signal in
this case.
The system can be switched OFF by either the ON/OFF button in the keypad or by the radio via the
IGNITION signal on the accessory connector.
If it is switched OFF by the ON / OFF button, the Enhanced Control Head communicates this to the
radio. After the radio has shut down the OMAP releases the ON_HOLD signal. If it is switched OFF
by the radio it is told by a message from the radio to switch OFF. It has then also to release
ON_HOLD.
Microprocessor Circuit
The Enhanced Control Head uses the TI microcontroller OMAP1621 (U201) to control the functions
of the Enhanced Control Head. The firmware is contained in a flash memory of 16Mbytes (U204).
When the firmware is executed it runs in the SRAM U205. Flash and RAM have a separate data,
address and control bus and operate at a 1.8V level.
The internal clock oscillator with the Xtal Y201 and the components R221 and C204/C205 generate
the system clock of 12MHz.
The 32.768 kHz clock mentioned above is also fed into the OMAP controller.
The power supply design assures that the core is powered first and then the I/O and USB voltages
are supplied to the controller. After this the system comes out of RESET.
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
4.2 - 3
The internal display controller in the OMAP loads the images into the display.
The display module is connected to the main board by the 40 pin connector J201
Keypad
The keypad interface of the OMAP can read the keypad matrix (COL5 - COL0 / ROW4 - ROW0) and
discover which key has been pressed. The reading of the matrix is initiated by an interrupt.
The keypad PCB is connected to the main board by the 24 pin connector J401.
One Wire interface
The One Wire signal from the OMAP is connected via a level shifter Q305, D301 and R309/R310 to
a switch U301. The switch routes the One Wire interface either to the front GCAI connector or to the
rear of the remote back housing connector if present.
The direction of the switch is chosen by the OMAP GPO signal ONE_WIRE_SEL.
GCAI GPIOs and USB
The general purpose I/Os from the GCAI connector GPIO_0_PWR, GPIO_3_PTT and
GPIO_4_HOOK are shifted from a 3.3V level to the OMAP I/O level of 2.8V by the bi-directional
level shifters U302, U303 and U304. The direction of the signal is chosen by the OMAP GPOs
GPIO_0_DIR, GPIO_3_DIR and GPIO_4_DIR.
The general purpose I/Os from the GCAI GPIO_1 and GPIO_2 are also level shifted by U323 and
U325. As the USB signals D+ and D- share the same physical pin of the GCAI connector with the
two GPIOs GPIO_1 and GPIO_2, the two switches U321 and U322 route the respective signals
from the OMAP to the GCAI connector.
With the switches U326 and U327 the signals can be switched between the front GCAI connector
and the rear GCAI connector when a remote back head is present. The two switches are controlled
by the logical signal USB1_GPIO and USB_FRONT_REAR.
The digital signal USB_MODE_SEL switches the resistors R327 and R328 to GROUND when the
Enhanced Control Head USB is required to be host. If the Enhanced Control Head is an USB device
USB1_PUEN activates the pull up resistor R326.
When the Enhanced Control Head is USB host the signal USB_VBUS_ENA enables the power supply switch U324.
U324 provides 5V for USB to the FET switch and to the remote back head if present. The signal
VBUS_FET_EN activates the FET Q326, which then switches the 5V to the GCAI connector. U324
has an internal over current detection, which will switch OFF the 5V if too much current is drawn. At
the same time the signal VBUS_OC_DET goes to LOW and indicates the over current to the OMAP.
The comparator U328 compares the USB_VBUS signal with 3.3V and delivers a HIGH on
USB1_DET when the VBUS voltage exceeds 3.3V. If the Enhanced Control Head is USB master it
will detect its own voltage. When the Enhanced Control Head is USB device it will detect when a
master is applied.
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4.2 - 4
THEORY OF OPERATION (ENHANCED CONTROL HEADS)
Backlights
The PWM output LCD_BL controls the current source Q201 and related circuitry. By this signal the
current through the backlight diodes on the display module is determined. The supply voltage for the
backlight diodes is the 23V source provided at J201 pin 32.
The PWM signal KPD_BL controls the brightness of the 3 colour LED. It is routed via Q324 to the
emitters of the two red/green switches Q404 and Q405. The digital signals LED_GREEN and
LED_RED enable the colour by applying a HIGH to the basis of the respective transistor.Q504/Q505. When both switches are ON the light will be amber.
The digital signal KPD_BL_ON_OFF switches the keypad backlight ON or OFF by means of the
FET Q401.
The PWM signal LED_EMERG is low pass filtered by R414/C410 and controls the brightness of the
EMERGENCY key backlight.
Rotary and push button
The push button S401 connects the LOCK_ON signal to the FILT_A+. LOCK_ON is wired into the
keypad matrix. The rotary S401 produces pulses on the two outputs PULSE_A and PULSE_B of a
different phase when the knob is turned. These pulses are low passed R403 Expansion Head
Enhanced Enhanced - R404 and C405/C406.
The B output is then applied to the D inputs of the two D-Flip Flops U401 and U402. The signal
integrity of output A output is ensured by the two invert Schmitt triggers U403 and U404. The output
pulse of U403 is the clock input for D-Flip Flop U401 and latches the status of the B signal with the
rising edge. The second Schmitt trigger inverts the A signal another time and latches the B output
into the D-Flip Flop U402 with its rising edge. Furthermore it serves as an interrupt RSW_1 for the
OMAP, which is the required to read the outputs of the two D-Flop Flops RSW_2 and RSW_INT.
From the polarity of these two signals the OMAP can determine whether the rotary was turned
clockwise or counter clockwise. The Flip Flops get a reset from the general board-reset POR
Communication interface
In direct mount the radio and the Enhanced Control Head communicate with each other via a two
wire communication interface BUS+ and SCI_TX. This interface needs to be enabled by setting the
RADIO_COM_EN signal to LOW and the BUS_EN signal to HIGH.
RADIO_COM_EN enables the buffer U420-1 and supplies 5V to the operational amplifiers U421
and U422 via the transistors Q411 and Q412.
The BUS_EN signal connects the SCI_TX to the BUS+ line via Q410.
The speed of this interface is 115kBaud/sec.
The physical interface to the radio is J102 with the following signals: GROUND, ON_OFF CONTROL, FILT_A+, BUS+, HANDSET_AUDIO, 5VD and SCI_TX.
Accessory Connector
The accessory connector J101 complies to the GCAI standard and provides the following signals:
FRONT_ONE_WIRE, GPIO_3_PTT, HANDSET_AUDIO, USB_D-, GROUND, USB_VBUS,
INT_MIC, USB_D+, GPIO_4_HOOK and GPIO_0_PWR. For further information please refer to the
GCAI specification.
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
4.2 - 5
Enhanced Control Head in Remote Mount configuration
In remote configuration a remote mount back housing is attached to the back of the Enhanced Control Head.
It is connected to the Enhanced Control Head main board through J603.
A 10 pin Remote Mount cable on P101 connects the Remote Mount Back Housing Board to the
radio transceiver with either Expansion Head Enhanced or remote head.
A 25 pin connector J105 gives access to the GCAI GPIOs, second USB, 4-wire RS232, Rear GCAI
Pins and Audio.
The remote mount back head is detected by the OMAP by sending an I2C Bus request by means of
the I2C clock and data lines I2C_SCL and I2C_SDA.
The routing of the GCAI GPIOs and the first USB is described already in the dash mount chapter.
The 4-wire RS232 is connected to the UART 3 of the OMAP microcontroller. The signals for realizing the second USB port are directly provided by the OMAP and connected through the 40 pin connector J601 to the remote mount back housing board. The ON_OFF_CONTROL, BUS+, SCI_TX as
well as the HANDSET_AUDIO and MIC lines are also routed via J602 to the rear of the remote
mount back head.
The remote mount back head itself is controlled by I2C messages and the remote mount back head
creates an interrupt to the OMAP when it has an I2C Bus message to deliver.
When the device was switched ON from the rear IGNITION line, the signal RM_ON turns to HIGH
and switches the signal GCAI to HIGH by means of D350 and Q353. Then the same ON procedure
starts as in dash mount configuration. After the device is in ON_HOLD and the OMAP has detected
the ON source on the remote mount back housing it sent a LOW on RM_GCAI_PWR_ON_CLR to
clear the RM_ON.
Remote Mount Back Head
Power supply
The remote mount back head is supplied from the Enhanced Control Head main board with the
FILT_A+ and unswitched 5 V when the device is switched OFF. When the device is switched ON by
either the Enhanced Control Head front panel or from the radio accessory connector, VCC_2.8V,
VCC_3.3V and the switched 5V will be also provided by the Enhanced Control Head main board.
When the device is switched ON from the rear IGNITION on the 25 pin rear connector by pulling
J105 pin 25, to the battery voltage, the Transistor Q401 provides a rising edge to the D-Flip Flop
U401 clock input. This latches the HIGH level on the D-input of U401 and creates an HIGH on
RM_ON. This turns ON the Enhanced Control Head main board as described above. At the same
time a HIGH on IGN_SENSE is applied to the I2C port expander U501 and generates an interrupt to
the OMAP. When the main board has powered ON as described above it clears the Flip Flop by pulling RM_GCAI_PWR_ON_CLR to LOW.
An optional 5V can be turned ON supplying the rear GCAI (U304) even when NGCH is turned OFF.
RS232
The MAX3232E U303 transceiver provides level translation to RS232 levels of the 4 wire RS232
interface connected to UART3 of the OMAP that is internally routed to the camera interface.
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4.2 - 6
THEORY OF OPERATION (ENHANCED CONTROL HEADS)
USB
There are 2 USB connections on the Remote Mount Back Housing Board. The first USB is shared
with the front GCAI USB and the D- and D+ lines are switched ON the main board. The second USB
is provided by the ISP1105 USB transceiver U302. It is interfaced to the OMAPs USB1 port. USB
power supply is separately switched for both USBs via Q306 and Q307. Detection and switching is
controlled by the I2C port expanders U501 and U502.
Audio
Audio is on 2 wires for both directions and balanced and is routed from and to the Milan transceiver
via the Gabel Hybrid U201. The Gabel Hybrid serves to transform the audio from unbalanced to balanced in order to reduce noise susceptibility on the remote cable. Receive or Handset Audio is
routed to the main board and via 10uF to the 25 pin connector J105. Transmit or MIC audio is multiplexed by U203 and U204. Depending on PTT, these switches determine where the transmit audio
is coming from. There are 3 sources: Front GCAI, Rear GCAI ON 25 pin connector and Rear MIC,
also from the 25 pin connector J105.
1-Wire
The 1-Wire bus is routed from the 25 pin connector to the main board. It is shared between front and
back GCAI and switched ON the main board.
Bus+/SCI_TX
Both BUS+ and SCI-TX serial communication lines have Pull-Ups to 5V. These 5 Volt needs to be
turned ON/OFF by the OMAP in order to detect the ON/OFF status of the radio transceiver. This is
done via the I2C port expander and Q503.
Analogue 4-level Input:
An analogue 4-level input pin is available on the 25 pin connector (U503). The 4 levels are preset by
resistor dividers R540 - R551 and detected by comparators U503. The 4 states can be read by I2C
expander 501.
I2C Port Expander settings and In/Output Matrix:
The heart of the Remote Mount Back Housing Board is the two PCA9535BS port expanders U501
and U502. The GPIOs and most detection and switching circuitry on the Back Housing Board are
provided by these Port Expanders. The PCA9535BS provides 16 general purpose In/Output pins. It
is interfaced to the OMAP’s I2C bus via SDA (data) and SCL (clock) line. Both expanders are sharing the same interrupt, provided by an extra line GPIO_REQ.
Under normal operating condition, the second port expander U502 has only outputs and static
inputs (HW ID) connected to it, so no interrupt is generated by U502. All Inputs that generate an
interrupt are connected to U501.
Data Expansion Head Enhanced
Overview
The Data Expansion Head Enhanced (PMLN4908_) is a hardware interface to the MTM800 TETRA
mobile radio. It gives access to the radio via three front side connectors. The following interfaces
and protocols are provided:
- 8-wire RS232 Interface (9-pin D-type connector)
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
4.2 - 7
- 4-wire RS232 Interface (25-pin D-type connector)
- SB9600 Interface (25-pin D-type connector)
- SBEP Interface (10-pin Telco connector)
- 14 pin JTAG port
General
The 25-pin D-type, the 9-pin D-type connector and the 10-pin Telco connector are mounted on the
Connector Board that is screwed into the Data Expansion Head Enhanced housing. The Milan
Expansion Board is installed at expansion board position. The interconnection between the Connector Board and the Milan Expansion Board is accomplished by a 40-pin flex connector.
A 12-pin flex and a 40-pin flex achieve the connection between the Expansion Board to the main
radio chassis. A remote mount Enhanced Control Head can be connected in a remote mount configuration via the 10-pin Telco connector. External DCE(s) can be connected via the 25 pin and /or 9
pin D type connectors.
Circuit Description
The Data Expansion Head Enhanced Interface consists of several circuits to provide interfaces for
the MTM800 TETRA mobile radio and the "outside world".
The Expansion board has an onboard 3-Volt Regulator U501 that is driven by 5-Volt supply from the
main radio via the 12-pin flex on J1001. The supply voltage FLT_A+ is over current protected by the
2A fuse F101.
A second regulator U503 provides VAG_1 of 9.3V for the Gabel Hybrids U201. This regulator will be
shut down through Q501 when the 5V are detached
The Gabel Hybrid U201 serves to transform the audio from unbalanced to balanced in order to
reduce noise susceptibility on the remote cable.
There are several interfaces on the board but not all of them are available at the same time
The 8 wire RS232 interface consists of the MAX3238 true RS-232 transceiver (U101) that provides
the EIA/TIA-232 and V.28/V.24 communications interface. This interface can be fully accessed
through the 9-pin D-connector.
The circuit comprising ICs U401, U403 and U404 interfaces the MTM800 SPIB bus to an asynchronous serial-data communication port RS232 that is the 4-wire RS232 interface (pins 2, 3, 4, 5).
U401 is a MAX3100 universal asynchronous receiver transmitter (UART) with a baud rate generator
driven by a 3.6864 MHz crystal U402.
U404 is a MAX3232 RS232 transceiver, translating the 3V logic levels to the RS232 levels.
The next interface is an SB9600 interface on the 25-pin connector (pins 8, 13, 15, 17)
(SB9600_INTERFACE). The UART chip U401 also generates the transmit/receive signals of this
interface.
The SBEP interface is provided on the 10-pin Telco remote connector. All signals necessary to connect a remote mount Enhanced Control Head are routed through this connector. Those signals are
fed from the radio via the 12-pin flex (J1001). The SBEP interface is always available on the Telco
connector.
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
The Expansion PTT signal on the Telco connector is routed though the Expansion Board via Q102
and Q103. This line signals the radio that PTT is coming from the Data Expansion Head Enhanced
and the audio paths are routed through the Data Expansion Head Enhanced.
The JTAG port is provided on the back of the Expansion board. The pin layout of the connector is
setup in a way that the JTAG connector used for software debugging can be directly connected to
this port. A 14-pin m/m 90° adapter is needed to connect to the test equipment.
To select a specific configuration, pin 23 (SB9600_SW) on the 25 pin D-type connector can be used.
Also the ACC3 pin on the 12-pin flex and pin 19 on the JTAG connector influence which interface is
active in the Data Expansion Head Enhanced at a specific time.Default if nothing is connected to the
radio is that the 8-wire RS232 interface and 4-wire RS232 interface are active.
A high voltage (12V) on pin 23 enables the 8-wire RS232 interface on the 9-pin D-type connector. At
the same time the SB9600 interface on the 25-pin connector is enabled. A low voltage (0V = default)
on pin 23 enables the 8 wire RS232 interface on the 9-pin connector and the 4 wire RS232 interface
on the 25-pin connector.
If a device is connected to the accessory connector of the radio, the 8-wire RS232 interface in the
Data Expansion Head Enhanced is disabled. Also, if the JTAG port is used, a 3-Volt level is applied
to pin 19 of the JTAG, the 8-wire RS232 interface is disabled.
Remote Head Enhanced
General
The Remote Head Enhanced (PMLN4904_) and the radio are connected via 10-pin TELCO connectors. A 12-pin flex connects the radio to one remote mount PCB.
Description
The remote mount board basically routes the signals necessary to drive a Enhanced Control Head
from the radio to the remote mount cable and to the Remote Mount Enhanced Control Head. The
signals (ON_OFF_CONTROL, BUS+, SCI_TX and the supply voltage) are directly routed from the
flex connector J301 to the TELCO connector J302.Microphone and speaker audio are transformed
from unbalanced to balanced by the Gabel Hybrid U202 in order to reduce noise susceptibility on
the remote cable.
The regulator U201 provides VAG_1 of 9.3V for the Gabel Hybrids U202. This regulator will be shut
down through Q101 when the 5V are detached. The supply voltage FLT_A+ is over current protected by the 2A fuse F101.
VR301 - VR304 protects the board against electrostatic discharge
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THEORY OF OPERATION (ENHANCED CONTROL HEADS)
4.2 - 9
Enhanced Control Head in Motorcycle configuration
When the Enhanced Control Head is used on a motor cycle, it is electrically same as remote mount
configuration. The housing of the remote mount back head and the TELCO connector are
mechanically modified to meet the IP67 requirement.
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4.2 - 10
Notes
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PROGRAMMING THE TERMINAL
5-1
CHAPTER 5
PROGRAMMING THE TERMINAL
Note: For programming the terminal, refer to TETRA Customer Programming Software (CPS)
Start-up User Guide, Publication No. 6802974C10_
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5-2
PROGRAMMING THE TERMINAL
Notes
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TEST SETUP & TESTING
6-1
CHAPTER 6
TEST SETUP & TESTING
Any level 3 repairs can deeply affect the performance of the MTM800 ENH
terminal and may cause a new tuning procedure.
This tuning procedure can only be applied by certain authorized Motorola
depots where the appropriate TEST&TUNE EQUIPMENT is available.
The appropriate TEST&TUNE EQUIPMENT is a special automated test
equipment which is only available at some Motorola factories and Motorola
repair centers.
!
WARNING
Typical Test Setup
Before Testing
Carry out the following instructions before testing:
•
•
•
•
•
•
Connect the DC cable to the DC connector on the terminal.
Connect the other side of the DC cable to the DC output connector on the power supply
Connect an RF cable to the N-type RF Connector of the IFR.
Connect the other side of the RF cable to the antenna connector on the terminal.
Set the DC voltage on the power supply to 13.2 Volts.
Switch on the terminal.
Figure 6-1 Typical Test Setup
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6-2
TEST SETUP & TESTING
Test Equipment
The table below lists the special test equipment required for servicing TETRA mobile terminals.
Table 6-1 Test Equipment
Name
Part Number
Digital Multimeter
R1072_
220V Power Supply
R1011_/220V
TETRA SVC MON. MOBILES ONLY
WADN4161A
TETRA SVC MON. MOB.+ DIR.MODE
WADN4163A
TETRA SVC MON. MOB.+ BASE ST.
WADN4164A
TETRA SVC MON. MOB.+ BASE ST. + DIRECT MODE
WADN4173A
TETRA SVC MON. MOB.+ DIR.MODE + MPT1327/1343
WADN4233A
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TEST SETUP & TESTING
6-3
Test Check List
The following table summarises the required test setups.
Table 6-2
Test setup
No.
Test Name
Test Setup
Terminal Setup
Test Conditions
1.
IFR System
Setup and Manual Test Screen
Control Channel
For 450--470MHz
terminal: 2440
Traffic Channel
For 450--470MHz
terminal: 2440
Time Slot
3
Country Code
262
Network Code
75
Base Colour
1
Location Area
224
Limits
Min Rx Level
-110dBm
Max Tx Level
35dBm (3.2W)
Access
Parameter
Mobile Power
-33dBm
35dBm (3.2W)
Burst Type
Normal
2.
Base Station
Registration
RF Gen Level
For 450--470MHz
terminal:
461.0125MHz
-90dBm
3.
Receiver RSSI
RF Gen Level
4 Cells Info
RSSI
TRACE
-90dBm
4.
Transmitter
Tests
RF Gen Level
Range 1
Talk Group 1
-90dBm
Burst Power
33-37dBm
Timing Error
<=0.25 Symbols
Frequency
Error
-/+ 100Hz
Vector Error
Max 10% RMS,
Max 30% Peak,
Max 5% Residual
5.
Call Processing
Talk Back
1KHz Test Signal
Group Mode
Range 1
Talk Group 1
6.
Call Processing
Call to Mobile
Private Mode
Private Call
Private Mode
RF Gen Level
Burst Power
Timing Error
-90dBm
-90dBm
33-37dBm
<=0.25 Symbols
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6-4
TEST SETUP & TESTING
Table 6-2
No.
7.
Test Name
Test Setup
Digital Duplex
Test (Tx)
Test setup
Terminal Setup
Test Conditions
Limits
Frequency Error
-/+ 100Hz
Vector Error
Max 10% RMS,
Max 30% Peak,
Max 5% Residual
RF Gen Level
Private Mode
-50dBm
Burst Power
10-22dBm
Timing Error
<=0.25 Symbols
Frequency
Error
-/+ 100Hz
Vector Error
Max 10% RMS,
Max 30% Peak,
Max 5% Residual
Receiver Tests
1.
Simulate Base Station (registration)
2.
RSSI Test
Transmitter Tests
1. Power Profile
2. Power Burst (Control Range)
3. Tx Burst Timing Error
4. Tx Frequency Error
5. Vector Error RMS, Peak and Residual
Call Processing Tests
1. Talk Back
2. Call to Mobile
Duplex Test
1. Digital Duplex Test (Tx)
Measurement Capabilities:
Bar chart display for Tx Power, Frequency Error, Vector Error RMS, Power Analyzer,
Spectrum Analyzer, Vector Analyzer, Vector Diagrams.
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TEST SETUP & TESTING
6-5
Configuration of the IFR 2968 System Setup
The setup depends on the firmware version of the IFR 2968, the firmware version of the
terminal and the customer programming of the terminal.
>>The following table should be taken only as an example of how to proceed for setup.<<
Perform the following steps to configure the IFR 2968 System Setup with the terminal
settings.:
1. Turn ON the IFR.
2. Press the “Systems” Mode Key (wait until the digital system is initialised).
3. Press the “Tetra Mobile” soft key.
4. Press the “Setup” soft key and enter the System Parameters Screen.
5. Press the “Channel Plan” or “System Type” soft key.
6. Press the "Tetra 450MS" soft key for 450-470.
7. Press the "More" soft key if the Type cannot be seen.
Note: If the required Mobile soft key in step 6 and step 7 is not displayed, the system
needs to be set up manually as in step 8. If the MS type was chosen in step 6 and
step 7 continue with step 9.
8.
a. Press the "More" soft key until the "User defined" soft key is displayed.
b. Press the "User Defined" soft key in the next menu again.
c. Press the "User Defined" soft key once more.
d. Press the "Frequency Band" soft key and press the "4 (450-470MHz)" soft key.
Press the "More" soft key if the band is not displayed.
e. Press the "Offset" soft key and press the "3 (12.5kHz)" soft key.
f. Press the "Duplex Spacing" soft key and press the "0 (10MHz)" for 450-470MHz
soft key
g. Press the "Reverse Operation" soft key and press the "0 (Normal)" soft key.
h. Press the "Channel Block 1" soft key.
i. Press the "Channel Block" soft key and press the "Include" soft key.
j. Press the "Lowest Channel" soft key and enter"2440" for 450-470MHz using the
data keys followed by the "Lowest Channel" soft key.
k. Press the "Highest Channel" soft key and enter "2799" for 450-470MHz using the
data keys followed by the "Highest Channel" soft key.
l. Press the "Lowest Tx Freq" soft key and enter "461.0125" for 450-470MHz using
the data keys followed by the "MHz" key.
m.Press the "Duplex Offset" soft key and enter "10" for 450-470MHz using the data
keys followed by the "MHz" key.
n. Press the "Channel Spacing" soft key and enter "25" using the data keys followed
by the "kHz" key.
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TEST SETUP & TESTING
o. Press the "Return" soft key.
p. Verify that channel block 2 to 8 are excluded.
q. Press the "Return" soft key.
9. Press the "Control Channel" soft key and enter "2440" for 450-470MHz using the
data keys followed by the "Control Channel" soft key.
10. Press the "Traffic Channel" soft key and enter "2440" for 450-470MHz using the data
keys. Press the "Traffic Channel" soft key again and check that the marker goes to
Timeslot. Press data key "3" followed by the "Traffic Channel" soft key, to change to
Timeslot "3".
11. Press the “Country Code” soft key.
Enter “262” and press the “Country Code” soft key.
12. Press the “Network Code” soft key.
Thereafter, enter “75” and press the “Network Code” soft key.
13. Press the “Base Color” soft key.
Thereafter, enter “1” and press the “Base Color” soft key.
14. Press the “Location Area” soft key.
Thereafter, enter “224” and press the “Location Area” soft key.
15. Press the “Min Rx Level” soft key.
Thereafter, enter “-110dBm” and press the “Min Rx Level” soft key.
16. Press the “Max Tx Level” soft key.
Thereafter, enter “35dBm (3.2W)” and press the “Max Tx Level” soft key.
17. Press the “Access Parameter” soft key.
Thereafter, enter “-33dBm” and press the “Access Parameter” soft key.
18. Press the “Test Mode” soft key. Press the “Enable” soft key.
19. Press the “Base Service” soft key.
20. Press the “Suport” soft key if it is displayed
or verify that the following values are displayed:
POWER ON REGISTRATION:
REQUIRED
POWER OFF DE-REGISTRATION:
REQUIRED
PRIORITY CELL:
YES
MINIMUM MODE SERVICE:
NEVER USED
MIGRATION:
SUPPORTED
SYSTEM WIDE SERVICE:
NORMAL MODE
TETRA VOICE SERVICE:
SUPPORTED
CIRCUIT MODE DATA SERVICE:
SUPPORTED
(RESERVED):
NOT AVAILABLE
SNDCP SERVICE:
NOT AVAILABLE
AIR INTERFACE ENCRYPTION:
NOT AVAILABLE
ADVANCED LINK:
NOT SUPPORTED
Note: The displayed values are factory defaults and should not be changed.
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TEST SETUP & TESTING
6-7
21. Press the “Return” soft key.
22. Press the “Neighbr Cell” soft key.
23. Verify that the following values are displayed:
NEIGHBOUR CELL BROADCAST:
NOT REQUIRED
BROADCAST INTERVAL:
10s
NEIGHBOUR CELL CHANNEL:
0000
NEIGHBOUR CELL LOCATION AREA:
00001
NEIGHBOUR CELL IDENTIFIER:
01
SLOW RE-SELECT THRESHOLD:
10dB
SLOW RE-SELECT HYSTERESIS:
10dB
FAST RE-SELECT THRESHOLD:
10dB
FAST RE-SELECT HYSTERESIS:
10dB
Note: The displayed values are factory defaults and should not be changed.
24. Press the “Return” soft key.
25. Verify that “Trunking Type” is set to “Message”.
26. Press the “Call Type” soft key to enter the “Call Type” screen.
27. Press the “Private Call” soft key.
28. Press the “Simplex Duplex” soft key and “Simplex Call” soft key.
29. Press the “Signal Type” soft key and “Direct set –up” soft key.
30. Press the “Priority” soft key. Thereafter, enter “00” and press the “Priority” soft key.
31. Leave “Calling Party SSI” setting to default value.
32. Press the “Return” soft key.
33. This completes the System Setup configuration.
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TEST SETUP & TESTING
Configuration of the IFR 2968 Manual Test Screen
The setup depends on the firmware version of the IFR 2968, the firmware version of the
terminal and the customer programming of the terminal. The following procedure is only
an example.
1. To enter “Manual test” screen, press the “Manual” soft key.
2. Press the "Control Channel" soft key. Thereafter, enter the control channel Number
and press the "Control Channel" soft key. The control channel Number is
"2440" = Rx 461.0125MHz.
3. Press the "Traffic Channel" soft key. Enter "2440" for 450-470MHz and press the
"Traffic Channel" soft key. The marker goes to Timeslot. Enter "3" and press the
"Traffic Channel" soft key. (Note that the Traffic Channel number changes automatically after entering the Control Channel number).
4. Press the “RF Gen Level” soft key. Thereafter, enter “-90” and press “dBm” data keys
followed by “RF Gen Level” soft key.
5. Press the “Mobile Power” soft key, enter “35 dBm/3.2W“, using soft key.
6. Press the “Burst Type” soft key and “Normal” soft key.
7. This completes the Manual test equipment configuration setup.
Note: The System Setup Configuration Data is saved even after the power is turned
off. However, the Manual Test Setup is not saved.
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TEST SETUP & TESTING
6-9
RF Tests
Receiver Tests
Simulate Base Station (registration)
1. Turn the terminal ON
When the terminal is in Trunked Mode, continue with step 2. Otherwise perform steps
a through c.
a. Press "Options" using the Lower (soft) key
b. Press the "Down" navigation key to scroll to "Trunked Mode".
c. Press "Select" using the Lower (soft) key
2. Check that registration and “ITSI: ---/----/01490199” (as example only) is displayed on
the IFR “Manual Test” screen.
Note: The number “01490199“ is the terminal ID (ISSI) which is displayed when the
terminal is switched on.
RSSI Test
Note: To perform procedure below the Test Page field must be enabled using the CPS
Before carrying out the following steps, record the Insertion loss (dB) of the cable loss value
- (X) dB.
1. In the IFR Manual Test Mode, press the “RF Gen Level” Soft Key and enter -90 dBm.
2. Before testing, the terminal should be configured to RSSI mode using the following
sequence. When performing steps 3 through 6, make sure that you press the
Enhanced Control Head keys sequentially (less than a second between every consecutive press).
3. Press the “*” key.
4. Press the “#“ key.
5. Press the “Menu“ key.
6. Press the “Right Navigation“ key.
Hereafter, there is no need for quick sequence of pressing the Enhanced Control Head keys.
7. Press the “Down” navigation key to scroll to “Cells Info”.
8. Press “Select” using the Lower (soft) key.
9. Press the “Right” navigation key to scroll to the RSSI monitoring screen.
10. Press “Trace” using the Lower (soft) key.
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TEST SETUP & TESTING
Note: RSSI results will flash on the screen every few seconds.
The display shows: SERV: 0/34348
RSSI: -90
CX: 20
CHQ: 99/E0
Disregard the “SERV”, “CX” and “CHQ” results.
Actual RSSI measured
=IFR RF Gen Level - Cable insertion loss +/- other stray losses.
Range of Actual RSSI measured
= -90dBm - XdB (cable) +/- 1 dB.
Terminal RSSI result should be within the range of Actual RSSI.
To stop the “Trace” process, perform the following. When performing steps 11 trough 14,
make sure that you press the Enhanced Control Head keys sequentially (less than a second
between every consecutive press):
11. Press the “*” navigation key.
12. Press the “#“ key.
13. Press the “Menu” key.
14. Press the “Right Navigation“ key.
Hereafter, there is no need for quick sequence of pressing the Enhanced Control Head keys.
15. Press “Select“ using the Lower (soft) key.
16. Press “Stop” using the Lower (soft) key.
17. Press “Back” using the Upper (soft) key twice.
Transmitter Tests
Before you start these tests, make sure that the terminal is in Trunked Mode.
1. Press "Options" using the Lower (soft) key.
2. Press the "Down" navigation key to scroll to "TG by abc".
3. Press "Select" using the Lower (soft) key.
4. Scroll to one of the available groups and press select using the Lower (soft) key.
5. In the IFR Manual Test Mode press the "RF Gen Level" soft key. Enter "-90dBm" by
pressing the data keys and "RF Gen Level" key.
6. Press the "PTT" of the terminal and monitor the IFR "Manual Test" screen which displays the Power Profile, Burst Power, Timing Error, Frequency Error and Vector Error.
Note: You have to hold the PTT in the pressed position long enough to enable you to
read the results.
- Power Profile:
Passed.
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TEST SETUP & TESTING
6 - 11
- Burst Power Required Results:
- Timing Error:
- Vector Error:
- Frequency Error:
7.
33-37dBm.
< 0.25 symbols.
Max 10% RMS,
Max 30% Peak,
Max 5% Residual.
+/- 100Hz.
Press the “Clear Down” soft key, to proceed with other tests.
Call Processing Test
Before you start these tests, make sure that terminal and test equipment are configured the
same as given in the Transmitter Test.
Talk Back
1. Press "Options" using the Lower (soft) key on the terminal and change to one of the
available groups.
2. In the IFR Manual Test Mode press the “RF Gen Level” soft key. Enter “-90dBm” by
pressing the data keys and “RF Gen Level” key.
3. Press the “PTT”, press the “Talk Back“ soft key on the IFR and speak into the mic of
the terminal for at least 3sec, then release “PTT“. You will hear from the terminal
speaker the last three seconds of the speech frames before the “PTT” has been
released.
4. Press the “Test Sound” soft key to provide the 1kHz signal to the terminal speaker.
5. Press the “Silence” soft key to mute the 1KHz audio signal of the speaker.
6. Press the “Clear Down” soft key and check that the “Cleardown Complete” status
appears on the IFR “Manual Test” screen.
Call to Mobile
1. In the IFR Manual Test Mode press the “RF Gen Level” soft key. Enter “-90dBm” by
pressing the data keys and “RF Gen Level” key.
2. Press the “Call Mobile” soft key and select “Private Call” on the IFR. Verify that two
beeps are heard from the terminal speaker.
3. Press the “Abort Call” soft key.
Duplex Test (Phone/Private Mode)
Digital Duplex Test (Tx)
1. In the IFR Manual Test Mode press the “RF Gen Level” soft key. Enter “-50dBm” by
pressing the data keys and “RF Gen Level” key.
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TEST SETUP & TESTING
2. Dial a random 4 digit number (eg "9359") using the alphanumeric keys of the terminal, press "Calltype" using the Lower (soft) key until "Phone #" is displayed and press
the "Send" Key
.
The following results are displayed on the IFR “Manual Test” Screen
- Power Profile:
Passed
- Burst Power Required Results: 10-22dBm
- Timing Error:
< 0.25 Symbols.
- Frequency Error:
-/+ 100Hz
- Vector Error:
Max 10% RMS,
Max 30% Peak.
Max 5% Residual.
3. Press the “Talk Back” soft key.
4. Speak into the terminal microphone and hear your speech (after a short delay) from
the terminal loudspeaker.
Note: If you need more details, press the “Duplex Test” mode key.
5. Press the “duplex test (Tx)” soft key. The “Digital Duplex test” results will be displayed
on the IFR screen providing you with either one of the following:
- bar charts measurement capabilities showing Tx Power,
Frequency Error and Vector RMS in one screen
- Tx Power (more details in Power Analyser)
- Frequency Error (more details in Spectrum Analyser)
- Vector RMS (more details in Vector Analyser)
For Power Analyser Graph:
6. Press “power ana” soft key.
7. Check that the power frame falls within the limits.
For Spectrum Analyser Graph:
8. Press “spec ana” soft key.
9. Monitor the Tx frequency.
For Vector Analyser Diagram:
10. Press the “vector ana” soft key.
11. Monitor the diagram for the following:
- press “vector error” soft key for vector error.
- press “mag error” soft key for magnitude error.
- press “phase error” soft key for phase error.
- Vector Error
- Magnitude Error
- Phase Error
For Vector Diagram:
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TEST SETUP & TESTING
6 - 13
12. Press the “vector diagram” soft key.
13. View the following:
- press “symbol constel” soft key for graphical symbol constellation.
- press “rotated vector” soft key to zoom in on the constellation.
- press “phase traject” soft key to view trajectory of the constellation.
14. Press the terminal "End" key.
Manual Mode Testing
Preparation for Testing
Verify that the radio is turned off.
Press the "1", "2" and "3" keys together and then, press the On/Off key or the Rotary Push
Button to turn the radio on. Keep the "1", "2" and "3" keys pressed until the display turns on.
The display shows "User test mode, Press any key to start, Press SoftKeys to scroll".
Tests
Note: Any key that will be pressed will cause the test to advance from one step to the next.
You can use the soft keys to go to the next or back to the previous test. After a test has
started you can press the upper soft key to go back to the start of the current test. At any
time you can switch off the radio by pressing the On/Off key for 2 seconds.
1. Press any key to start the first test. The display shows "LCD Red-Green-Blue test".
2. Press any key consecutively. First the display shows horizontal red lines that become
thicker with every key press, until it becomes fully red. Then the display shows vertical green lines that become thicker with every key press, until it becomes fully green.
After that the display shows horizontal blue lines that become thicker with every key
press, until it becomes fully blue.
3. Press any key to start the next test. The display shows "LCD Color brightness test"
4. Press any key consecutively. The display shows the color brightness levels "min",
"low", "med" and "max". Verify the color brightness of the display.
5. Press any key to start the next test. The display shows "Display backlight test"
6. Press any key consecutively. The display shows the backlight brightness levels
"min", "low", "med" and "max". Verify the brightness of the display.
Note: At level "min" the display contents is not visible.
7. Press any key to start the next test. The display shows "Keypad backlight test"
8. Press any key again. The display shows "Keypad backlight is off". Verify that the keypad backlight is off.
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TEST SETUP & TESTING
9. Press any key again. The display shows "Keypad backlight is on". Verify that the keypad backlight is on.
10. Press any key to start the next test. The display shows "Emergency backlight test"
11. Press any key consecutively. The display shows the emergency button brightness
levels "min", "low", "med" and "max". Verify the brightness of the emergency button.
12. Press any key to start the next test. The display shows "Status LED test"
13. Press any key again. The display shows "Red LED is on" and the Red LED at the
right side of the radio is lit.
14. Press any key again. The display shows "Green LED is on" and the Green LED at the
right side of the radio is lit.
15. Press any key. The display shows "Orange LED is on" and the orange LED at the
right side of the radio lit.
16. Press any key consecutively. The display shows the LED brightness levels "min",
"low", "med" and "max". Verify the brightness of the orange LED at the right side of
the radio.
17. Press any key to start the next test. The display shows "Keypad test"
18. Press any key again. The display shows all the radio keys.
19. Press every key, one by one. Each key you press causes its respective display to be
highlighted. If you press a highlighted key again, the highlighting is removed. To exit
this test before all keys are highlighted press the rotary push button.
20. Press any key to start the next test. The display shows "Rotary test"
21. Turn the rotary switch clockwise and counter clockwise. Each step causes the
respective displayed arrow sign to be highlighted. Turn the rotary switch until the two
respective "OK" labels are highlighted.
22. Press the rotary push button consecutively until "OK" is highlighted.
23. Press any key to start the next test. The display shows "Fist MIC test"
24. Press any key to continue. Connect a fist microphone. The display shows "Accessory
connected"
25. Press PTT to highlight all "0".
26. Place the microphone on / off hook to highlight all "0".
27. Press any key again. The display shows "End of user tests", "Press any key to power
off or use softkeys to scoll to any previous test".
28. This completes the test. Press any key to turn the radio OFF.
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TEST SETUP & TESTING
6 - 15
Service Flow Chart (Board Level)
Start
NOTE:
Before replacing any kits, check the
flexes to the control head or expansion
head.
If the radio does not have a control head
attached you need to connect a control
head to operate the radio. For a motorcycle
radio use a motorcycle control head. In all
other cases use a standard control head
If the main board has been replaced:
Send the new TEI number to service
provider. Clone/reprogram customer
details to new radio.
Switch on the radio and observe the display
at power up. The radio must completely
power up.
Use the buttons and volume control and
check for correct display result.
If fuse F0301 or F0302 or F0303 needs
to be replaced use Motorola part No.
6580542Z01
(see figure on following pages).
A list of replacement kits can be found
in the Appendix B (Replmt. Parts & Kits).
For a list of replacement parts refer to
Chapter 7 (Maintenance).
Incorrect behavior of
LEDs, display or buttons.
Power up
OK ?
Yes
Replacement
kits available
?
Read the codeplug with the CPS. Connect
the radio to the IFR. Perform all RF, call &
manual tests of chapter TESTING.
No
Yes
Yes
If no kits have been replaced,
verify installation integrity:
Check DC cable and connector
Check RF antenna , cable & connector
Check connected accessories
If the main board has been replaced:
Send the new TEI number to service
provider. Clone/reprogram customer
details to new radio.
Replace the control head
or the expansion head.
Switch on the radio again.
All tests
successful
?
No
Yes
Replacement
kits available
?
Yes
Replace main board and start
complete procedure again.
Done
Power up
OK ?
No
No
Check fuses F0301, F0302
and F0303 on the main board
before you replace main board
and restart complete procedure.
Replace the costumer's radio
Send the faulty radio to Level 3 maintenance
Clone/reprogram customer details to new radio
Send the TEI number of the new radio to the
service provider.
Figure 6-2 Servicing the MTM800 ENH
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TEST SETUP & TESTING
Fuses on the Mainboard
TP0303
TP0302
C0301
C0336
E0300
F0301
C0159
C0151
F0302
D0325
C0330
C0300
F0303
R0311
C0328
867
C0117
TP5802 TP5811
TP5841
P5808
C0119
R0222
R5802
Q5802
R5837
C0338
R0181
C0164
C0314
C5840
TP5805
TP5807
M0302
R5845
R0180
C0124
D0153
Q0156
R0160
R0159
C0122
R5846
R0555
C0320
Q5804
C0401
R0406
R0405
C0221
R0427
C0325
R5840
202
6
4
R0239
5
C0226
0225
14
C0228
R0240
R0238
C0138
C0337
C0322
(Motorola
VR0401
Part Number:
6580542Z01)
R0404
VR0407
R0224
R0409
R0604
Q0401
R0410
Q0600
8
Fuses
TP0405
R0605
TP0404
5
1
VR0301
U0304
D0304
4
TP5806
TP0301
C0157
VR0300
Figure 6-3 Position of Fuse F0301/2/3 (PCB Mainboard - TOP View)
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MAINTENANCE
7-1
CHAPTER 7
MAINTENANCE
Introduction
This chapter provides details about the following:
•
Preventive maintenance (inspection and cleaning)
•
Safe handling of CMOS and LDMOS devices
•
Pre-baking of Integrated Circuits
•
Repair procedures and techniques
•
Disassembly and reassembly of the terminal
•
Exploded views and parts lists
Preventive Maintenance
The terminals do not require a scheduled preventive maintenance program; however, periodic visual
inspection and cleaning is recommended.
Inspection
Check that the external surfaces of the terminal are clean, and that all external controls and
switches are functional. It is not recommended to inspect the interior electronic circuitry.
Cleaning
The following procedures describe the recommended cleaning agents and methods to be used
when cleaning the external and internal surfaces of the terminal. External surfaces should be
cleaned whenever a periodic visual inspection reveals the presence of smudges, compound, or
grime. Internal surfaces (circuit boards and components) should be cleaned only when the terminal
is disassembled for servicing or repair.
The only recommended agent for cleaning external terminal surfaces is a 0.5% solution (one teaspoon of detergent per gallon of water) of mild dishwashing detergent in water. The internal surfaces
should be cleaned only with isopropyl alcohol (70% by volume).
NOTE: Internal surfaces should be cleaned only when the terminal is disassembled for ser-
vice or repair.
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MAINTENANCE
CAUTION: The effects of certain chemicals and their vapors can have harmful
results on certain plastics. Avoid using aerosol sprays, tuner cleaners, and other
C a u t i o n chemicals.
!
Cleaning External Plastic Surfaces
Apply the 0.5% detergent-water solution sparingly with a stiff, non-metallic, short-bristled brush to
work all loose dirt away from the terminal. Use a soft, absorbent, lintless cloth or tissue to remove
the solution and dry the terminal. Make sure that no water remains entrapped near the connectors,
cracks, or crevices.
Cleaning Internal Circuit Boards and Components
Isopropyl alcohol (70%) may be applied with a stiff, non-metallic, short-bristled brush to dislodge
embedded or caked materials located in hard-to-reach areas. The brush stroke should direct the
dislodged material out and away from the inside of the terminal. Make sure that controls or tunable
components are not soaked with alcohol. Do not use high-pressure air to hasten the drying process
since this could cause the liquid to collect in unwanted places. After completing of the cleaning process, use a soft, absorbent, lintless cloth to dry the area. Do not brush or apply any isopropyl alcohol
to the frame, front cover, or back cover.
NOTE: Always use a fresh supply of alcohol and a clean container to prevent contamination
by dissolved material (from previous usage).
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MAINTENANCE
7-3
Safe Handling of CMOS and LDMOS Devices
Complementary metal-oxide semiconductor (CMOS) devices are used in this family of terminals,
and are susceptible to damage by electrostatic or high voltage charges. Damage can be latent,
resulting in failures occurring weeks or months later. Therefore, special precautions must be taken
to prevent device damage during disassembly, troubleshooting, and repair. Handling precautions
are mandatory for CMOS circuits and are especially important in low humidity conditions. DO NOT
attempt to disassemble the terminal without first referring to the following CAUTION statement.
!
Caution
CAUTION: This terminal contains static-sensitive devices. Do not open the terminal unless
you are properly grounded. Take the following precautions when working on this unit:
•
Store and transport all CMOS devices in conductive material so that all
exposed leads are shorted together. Do not insert CMOS devices into
conventional plastic “snow” trays used for storage and transportation of
other semiconductor devices.
•
Ground the working surface of the service bench to protect the CMOS device.
We recommend using the Motorola Static Protection Assembly (part number
0180386A82), which includes a wrist strap, two ground cords, a table mat, and
a floor mat.
•
Wear a conductive wrist strap in series with a 100k resistor to ground.
(Replacement wrist straps that connect to the bench top covering are
Motorola part number RSX4015_).
•
Do not wear nylon clothing while handling CMOS devices.
•
Do not insert or remove CMOS devices with power applied. Check all power
supplies used for testing CMOS devices to be certain that there are no voltage
transients present.
•
When straightening CMOS pins, provide ground straps for the apparatus
used.
•
When soldering, use a grounded soldering iron.
•
If at all possible, handle CMOS devices by the package and not by the leads.
Prior to touching the unit, touch an electrical ground to remove any static
charge that you may have accumulated. The package and substrate may be
electrically common. If so, the reaction of a discharge to the case would cause
the same damage as touching the leads.
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MAINTENANCE
General Repair Procedures and Techniques
NOTE
Environmentally Preferred Products (EPP) (refer to the marking on the printed circuit
boards — examples shown below) were developed and assembled using environmentally preferred components and solder assembly techniques to comply with the European Union’s Restriction of Hazardous Substances (ROHS) Directive 2002/95/EC
and Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC. To
maintain product compliance and reliability, use only the Motorola specified parts in this
manual.
Any rework or repair on Environmentally Preferred Products must be done using the appropriate
lead-free solder wire and lead-free solder paste as stated in the following table:
Table 7-1 Lead Free Solder Wire Part Number List
Motorola
Part Number
Alloy
Flux Type
Flux Content
by Weight
Melting
Point
Supplier Part
number
Diameter
Weight
1088929Y01
95.5Sn/3.8Ag/0.7Cu
RMA Version
2.7-3.2%
217C
52171
0.015”
1lb spool
Table 7-2 Lead Free Solder Paste Part Number List
Motorola Part
Number
Manufacturer Part
Number
1085674C03
NC-SMQ230
Viscosity
Type
Composition & Percent Metal
9001000KCPs
Brookfield (5rpm)
Type 3
(-325/+500)
(95.5%Sn-3.8%Ag-0.7%Cu)
89.3%
Liquid
Temperature
217°C
Parts Replacement and Substitution
When damaged parts are replaced, identical parts should be used. If the identical replacement
component is not locally available, check the parts list for the proper Motorola part number and
order the component from the nearest Motorola Communications parts center listed in the “Piece
Parts” section of this manual.
Rigid Circuit Boards
The family of radios uses bonded, multi-layer, printed circuit boards. Since the inner layers are
not accessible, some special considerations are required when soldering and unsoldering
components. The through-plated holes may interconnect multiple layers of the printed circuit.
Therefore, care should be exercised to avoid pulling the plated circuit out of the hole.
When soldering near connector pins:
•
avoid accidentally getting solder in the connector.
•
be careful not to form solder bridges between the connector pins
•
closely examine your work for shorts due to solder bridges.
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7-5
Chip Components
Use the RLN4062 Hot-Air Repair Station for chip component replacement. Adjust the temperature
control to 390 °C (735 °F), and adjust the airflow to a minimum setting. Airflow can vary due to
component density.
•
•
•
To remove a chip component:
1.
Use a hot-air hand piece and position the nozzle of the hand piece approximately 0.3 cm
(1/8) above the component to be removed.
2.
Begin applying the hot air. Once the solder reflows, remove the component using a pair
of tweezers.
3.
Using a solder wick and a soldering iron or a power desoldering station, remove the
excess solder from the pads.
To replace a chip component using a soldering iron:
1.
Select the appropriate micro-tipped soldering iron and apply fresh solder to one of the
solder pads.
2.
Using a pair of tweezers, position the new chip component in place while heating the
fresh solder.
3.
Once solder wicks onto the new component, remove the heat from the solder.
4.
Heat the remaining pad with the soldering iron and apply solder until it wicks to the
component. If necessary, touch up the first side. All solder joints should be smooth and
shiny.
To replace a chip component using hot air:
1.
Use the hot-air hand piece and reflow the solder on the solder pads to smooth it.
2.
Apply a drop of solder paste flux to each pad.
3.
Using a pair of tweezers, position the new component in place.
4.
Position the hot-air hand piece approximately 0.3 cm (1/8” ) above the component and
begin applying heat.
5.
Once the solder wicks to the component, remove the heat and inspect the repair. All
joints should be smooth and shiny.
Shields
Removing and replacing shields is recommended to be done with the Air Blower,
BOSCH GHG 603 or equivalent.
•
•
To remove the shield:
1.
Place the circuit board in the circuit board holder.
2.
Add solder paste flux around the base of the shield.
3.
Position the heat-focus head onto the shield.
4.
Turn on the heater and wait until the shield lifts off the circuit board.
5.
Once the shield is off, turn off the heat, and grab the part with a pair of tweezers.
6.
Remove the circuit board from the circuit board holder.
To replace the shield:
1.
Add solder to the shield if necessary, using a micro-tipped soldering iron.
2.
Next, rub the soldering iron tip along the edge of the shield to smooth out any excess
solder. Use solder wick and a soldering iron to remove excess solder from the solder
pads on the circuit board.
3.
Place the circuit board back in the circuit board holder.
4.
Place the shield on the circuit board using a pair of tweezers.
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MAINTENANCE
5.
Position the heat-focus head over the shield.
6.
Turn on the heater and wait for the solder to reflow.
7.
Once complete, turn off the heat, raise the heat-focus head and wait approximately one
minute for the part to cool.
8.
Remove the circuit board and inspect the repair. No cleaning should be necessary.
Pre-baking of Integrated Circuits
Electronic components are generally coated with plastic material which has the nature of not being
waterproof. If kept unsealed the components can absorb humidity. When soldered to the board
(especially with reflow techniques) the sudden change in temperature can cause fissure or crack
which can result in malfunction or damage.
To avoid this problem these moisture sensitive components (MS) should be stored and shipped in a
sealed wrapping (dry pack). Processing must take place only with “dry components” when an
uninterrupted dry storage can be guaranteed, otherwise the components have to be pre-baked.
If a reflow procedure takes place close to MS components the whole board must be pre-baked.
Table 7-3 List of MTM800 ENH moisture sensitive components
Part. No.
MSL*
Description
5166554A01
3
ADDAG
5109841C71
3
GAM IC (on GPS option board)
5186988J77
3
JAVELIN
5185956E43
2A
5185963A85
3
ABACUS AD9874
5166541A01
3
Patriot ROM3
5189233U61
3
PSRAM 4MB
5199434A01
2
Serial SPI EEPROM
FLASH 16MB
*) Out of dry package Moisture Sensitivity Level (MSL) 2 : 1 year
2A
: 1 month
3
: 168 hrs
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7-7
Repair Procedures and Techniques - General
Parts Replacement and Substitution
When damaged parts are replaced, identical parts should be used. If the identical replacement part
is not locally available, check the parts list for the proper Motorola part number and order the part
from the nearest Motorola Communications parts center listed in the “SUPPORT CENTRES” section
of this manual.
Disassembling and Reassembling the Terminal - General
Since these terminals may be disassembled and reassembled with the use of only six (board to
casting) screws, it is important to pay particular attention to the snaps and tabs, and how parts align
with each other.
The following tools are required for disassembling the terminal:
•
•
•
•
Small flat blade screwdriver
Dismantling Tool (Motorola Part No.: 6686119B01)
TORX™ T screwdriver
TORQUES: Diecast Top Cover (6x):
1.92 Nm … 2.03Nm
GPS Cover (5x), GPS Board (1x): 1.13 Nm +/- 10%
UCM Board Cover (3x):
1.13 Nm +/- 10%
Enhanced Control Head Screws: 0.57Nm +/- 0.046Nm
NOTE:
(17-18 lbin)
(10 lbin +/- 10%)
(10 lbin +/- 10%)
(5 lbin +- 0.4 lbin)
If a unit requires more complete testing or service than is customarily performed at the
basic level, send this unit to a Motorola Authorized Service Center (refer to Appendix
A: Support Centers). The following described disassembly procedures should be
performed only if necessary.
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MAINTENANCE
Terminal Disassembly and Reassembly - Detailed
The procedure to remove and replace a Enhanced Control Head, Top Cover or Transceiver Board is
similar for all models of terminal. A typical procedure is therefore shown followed by specific
disassembly procedures for Enhanced Control Heads, Remote Head Enhanced and Data
Expansion Head Enhanced on terminal models.
Enhanced Control Head Removal
1.
Insert the dismantling tool in the groove between the Enhanced Control Head and the terminal assembly as shown in the Figure.
2.
Press on the dismantling tool until the snap connectors on the side of the Enhanced Control
Head release from the terminal assembly.
3.
Pull the Enhanced Control Head away from the terminal assembly as shown below.
Dismantling
Tool
Figure 7-1 Typical Enhanced Control Head Removal
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7-9
Figure 7-2 Flexible Connection Removal
4.
Remove the flexible connection from the socket on the Enhanced Control Head board.
Top Plastic Cover Removal
1.
Insert the dismantling tool in the middle of the terminal assembly side groove as shown in
Figure 7-3.
2.
Press on the dismantling tool until the snap connectors on the side of the plastic cover release
from the terminal chassis.
3.
Lift the plastic cover from the chassis.
Dismantling
Tool
ZWG0130211-O
Figure 7-3 Top Cover Removal.
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MAINTENANCE
Transceiver Board Removal
CAUTION: Some terminals are equipped with a GPS module at the left side bottom of
the transceiver and/or an additional UCM Board inside the transceiver cover plate, refer
C a u t i o n to special label at the cover plate (dotted line at the figure below).
!
There are flex cables installed connecting these boards to the main board. Take extra
care not to tear off the flex when dis-assembling or re-assembling the board from/to the
transceiver or this could damage the GPS/UCM Board and the main board (refer to
chapter explosion views figure 11, 12 for a detailed view).
1.
Remove six screws from the diecast cover using the T20 TORX™ driver as shown in
Figure 7-4.
2.
If existing remove the metal GPS cover from the bottom (5 screws, T10 TORX™).
Remove the internal GPS board (one screw) from the transceiver and disconnect the flex
cable from the main board.
3.
Lift the cover from the chassis.
Screws (6x)
UCM
board
Diecast
Cover
Terminal
Chassis
Additional
UCM Board
Position of UCM board
Optional
GPS Module
GPS
Module
ZWG0130212-O
Position of GPS Module
Figure 7-4 Diecast Cover Removal
4.
Pull out the plastic accessory connector housing to the back.
5.
Slowly lift the transceiver board on the edge at the front of the terminal (the edge that mates
with the Enhanced Control Head) and pull gently toward the front of the terminal as shown in
Figure 7-5. Take care to slide the antenna connector and power connector out of the chassis
towards the front.
6.
If existing, take extra care of the UCM Board inside the cover plate and disconnect the flex
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7 - 11
cable from the mainboard.
CAUTION: The thermal pad can act as an adhesive and cause the leads of the heat
dissipating devices to be over stressed if the board is lifted too quickly.
C a u t i o n If the board can't be easily lifted, the chassis must be heated up to 55 degree Celsius.
!
GPS Cover
GPS Cable
GPS Board
GPS Flex
Pull out
Lift
Mainboard
Accessory
Connector
Housing
Lift
Figure 7-5 GPS and Mainboard Removal (view from bottom side)
Reassembly the Terminal Chassis And Transceiver Board (torques, see page 7-7)
1.
Inspect the transceiver board and ONLY if the surface of the thermal pads show signs of damage, remove the thermal pads and apply thermal grease to the heatsink area on the chassis
and heat dissipating devices.
2.
Insert the transceiver board at an angle (approximately 30°) into the chassis taking care to
slide the antenna connector and accessory connector into their cut-outs in the chassis.
3.
Lower the transceiver board onto the chassis and align the two locating holes in the board
with the locating pins in the chassis.
4.
If a UCM board was mounted, reconnect the flex cable to the mainboard. Take care of the
specific flex bending. Note: After removal the UCM board has to be reprogrammed (App. C).
5.
Secure the cover to the chassis with the six screws previously removed.
6.
Torque the six screws to 1.9 NM (17 in lbs) using the T20 TORX™ driver. Begin with screw 6
followed by 5 to 1. Since the screws usually take a set, torque the screws a second time (1.9
NM) in the same order.
7.
If existing, reconnect the GPS flex cable and reassemble the GPS module and cover plate.
8.
Refit top cover over the assembled terminal chassis. Press cover down until it snaps into
place.
Enhanced Control Head Fitting
1.
Align the ‘dot’ or ‘O’ marking on the flex with the ‘O’ mark on the chassis to the socket on the
terminal assembly as shown in Figure 7-2.
2.
Check that the back housing o-ring seal is undamaged and fitted in the groove. Replace the
seal if it is damaged (refer to the exploded view diagrams and parts list).
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MAINTENANCE
3.
Fit the back housing to the Enhanced Control Head. Ensure that the tags on the back housing
align with the snap catch grooves on the Enhanced Control Head. Press the back housing
into place until it snaps into place.
4.
Check that the terminal chassis o-ring seal is undamaged and fitted in the groove on the chassis assembly. Replace the seal if it is damaged.
Enhanced Control Head - Disassembly
1.
Remove the middle screw from the back of the Enhanced Control Head using a T10 TORX™
as shown in the following figure.
Figure 7-6 Middle Screw Removal
2.
To dismount the Enhanced Control Head front housing from the back housing, insert the dismantling tool in the groove between the two housings as shown in the following figure.
Figure 7-7 Enhanced Control Head Back Housing Removal
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3.
7 - 13
Press the dismantling tool until the snap connectors on the side of the back housing release
from the Enhanced Control Head.
ZWG0130215-O
Figure 7-8 Enhanced Control Head Board Removal
4.
Remove the board from the Enhanced Control Head front housing by unscrewing the screws
using a T10 TORX™ and disassemble the encoder switch flex from the socket on the board.
5.
Remove the board from the Enhanced Control Head housing by stretching the Enhanced
Control Head housing and pulling up the board.
6.
Remove the keypad by gently pressing the keypad out from the Enhanced Control Head front
housing.
NOTE Care should be taken not to touch or contaminate the conductive pads on the under
side of the keypad or the conductive contacts on the printed circuit board.
Enhanced Control Head - Reassembly
1.
Fit the rubber keypad onto the Enhanced Control Head housing and ensure that the keypad is
correctly aligned and pressed onto the groove on the front housing.
2.
Assemble the board to the Enhanced Control Head front housing.
3.
Assemble the encoder switch flex to the socket on the board.
4.
Screw the two 8mm self tapping screws and one 14mm self tapping screw.
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MAINTENANCE
5.
Snap the back housing into the Enhanced Control Head front housing in the orientation shown
below.
ZWG0130214-O
Figure 7-9 Reassemble Enhanced Control Head Housing
6.
Screw the middle screw to the back housing.
Remote Head Enhanced - Disassembly
CAUTION: The terminal must be disconnected from the power supply before commencing
any disassembly. The Installation Manual should be referred to for more detailed information
C a u t i o n on warnings and safety.
!
To Disassemble the Remote Head Enhanced from the Terminal:
1.
NOTE:
2.
Remove the Remote Head Enhanced (PMLN4904_) from the Transceiver by inserting the dismantling tool (Motorola part number 6686119B01) in the recess between the Remote Head
Enhanced and the Transceiver.
To minimize cosmetic damage disassemble from the bottom side (label side).
Remove the flex.
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Remote Back Housing
Remote Head Enhanced
Remote Back Head
Figure 7-10 Remote Mount Enhanced Control Head with Remote Head Enhanced
Remote Head Enhanced - Reassembly
To Reassemble the Remote Front Housing:
1.
Connect the flex from the Remote Head Enhanced to the top small connector in the Transceiver.
NOTE: For correct orientation of the flex in the Transceiver, the “plastic” tab should be up,
contacts facing down. Align the ‘dot’ or ‘O’ marking on the flex with the ‘O’ mark on
the Transceiver. The flex must be pushed into the connector until it meets the stop.
2.
Press the Remote Head Enhanced onto the Transceiver chassis until the chassis tabs snap
into place.
Remote Mount Enhanced Control Head - Disassembly
To Disassemble the Remote Mount Enhanced Control Head:
1.
Unscrew the wing screws of the remote trunnion and remove the remote trunnion from the
Remote Mount Enhanced Control Head.
2.
Unscrew the middle screw from the back housing.
3.
Remove the back housing by inserting the dismantling tool (Part No. 6686119B01) in the
recess between the back housing and Remote Mount Enhanced Control Head front housing.
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MAINTENANCE
4.
Remove the flex between the remote PCB and Main PCB.
5.
Remove the board from the Remote Mount Enhanced Control Head front housing by
unscrewing the screws using T10 TORXTM ad disassemble the encoder switch flex from the
socket on the board.
6.
Remove the board from the Remote Mount Enhanced Control head front housing by stretching the Remote Mount Enhanced Control Head front housing and pulling up the board.
7.
Remove the keypad by gently pressing the keypad out from the Remote Mount Enhanced
Control Head front housing.
8.
Unscrew 3 screws using T10 TORXTM to extract remote PCB from the remote back housing.
Figure 7-11 Remote Mount Enhanced Control Head
Remote Mount Enhanced Control Head - Reassembly
1.
Fit the rubber keypad onto the Remote Mount Enhanced Control Head front housing and
ensure that the keypad is correctly aligned and pressed onto the groove of the front housing.
2.
Assemble the board to the Remote Mount Enhanced Control Head front housing.
3.
Assemble the encoder switch flex to the socket on the board.
4.
Screw the two 8mm self tapping screws and one 14mm self tapping screw.
5.
Assemble the remote PCB into the remote back housing by screwing the 3 screws.
6.
Connect the flex from the remote board on the back housing to the connector on the PCB
board of the Remote Mount Enhanced Control Head front housing.
7.
Snap the back housing into the Remote Mount Enhanced Control Head front housing.
8.
Screw the middle screw to the back housing.
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Data Expansion Head Enhanced - Disassembly
CAUTION: The terminal must be disconnected from the power supply before commencing
any disassembly. The Terminal Installation Manual should be referred to for more detailed
C a u t i o n information warnings and safety.
!
To Disassemble the Data Expansion Head Enhanced from the Terminal
1.
Remove the Data Expansion Head Enhanced from the transceiver by inserting the dismantling tool
(Part No. 6686119B01) in the recess between the expansion head enhanced and the transceiver.
NOTE: To minimize cosmetic damage disassemble from the bottom side, (label side).
2.
Remove the two flexes from the terminal.
To Disassemble the Expansion Board from Expansion Head Housing
1.
Remove the board from the expansion head housing by levering the expansion head housing
and pulling up on the expansion board.
NOTE: The 40 pin connector has a top latch that needs to be lifted before the flex is inserted
and closed after flex insertion.
2.
Lift the top latch and remove the 40-Pin flex from connector board.
Expansion Board
Connector Board
Expansion Head Housing
Figure 7-12 Expansion Head Enhanced Exploded View
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MAINTENANCE
To Disassemble the Connector Board from Expansion Head Housing
1.
Remove the silicon rubber frame
2.
Remove the four screws from the connector board.
3.
Remove all the protection caps on the front of the expansion head housing.
4.
Lift the connector board from the expansion head housing.
Data Expansion Head Enhanced - Reassembly
To Reassemble the Data Expansion Head Enhanced
1.
Insert the connector board into the expansion head housing.
2.
Secure the connector board with the four screws previously removed.
3.
Insert the rubber frame
4.
Insert the 40 pin flex from the connector board to the Expansion board, ensuring that the top
latch is firmly closed.
5.
Snap the Expansion board into the expansion head housing
6.
Connect the 12 line flex to the Terminal, top small connector.
7.
Connect the 40 line flex to the Terminal, bottom large connector
NOTE: For correct orientation of the flex align the ‘dot’ or ‘O’ marking on the flex with the ‘O’
mark on the PCB.
8.
Close the top latch after flex insertion
9.
Push the expansion head housing onto the Transceiver until all 4 tabs snap firmly into place.
NOTE: The Expansion Head has a protection grade of IP54. To maintain IP54 sealing when
connecting a RS232 data cable make sure to use a IP54 specified cable. (example:
ROLINE AT-Modem cable ST-BU 1,8m order no. 11.01.4518)
NOTE: The flex is not designed for continuous insertion, replace after several uses.
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Motorcycle Mount Enhanced Control Head - Disassembly
To disassembly the Motorcycle Mount Enhanced Control Head:
1.
Unscrew the screws of the Motorcycle Mount Enhanced Control Head trunnion and remove
the Motorcycle Mount Enhanced Control Head from the trunnion.
2.
Twist and pull out the telco cable from the connector.
3.
Unscrew the middle screw from the back housing.
4.
Unscrew the four screws of the two side caps.
5.
Remove the back housing by inserting the dismantling tool (Part No. 6686119B01) in the
recess between the back housing and Motorcycle Mount Enhanced Control Head front housing.
Motorcycle Back Housing
Remote PCB
Figure 7-13 Motorcycle Enhanced Control Head Exploded View
6.
Remove the flex between the remote PCB and Main PCB.
7.
Remove the board from the Motorcycle Mount Enhanced Control Head front housing by
unscrewing the screws using T10 TORXTM and disassemble the encoder switch flex from the
socket on the board.
8.
Remove the board from the Motorcycle Mount Enhanced Control head front housing by
stretching the Motorcycle Mount Enhanced Control Head front housing and pulling up the
board.
9.
Remove the keypad by gently pressing the keypad out from the Motorcycle Mount Enhanced
Control Head front housing.
10. Unscrew 3 screws using T10 TORXTM to extract remote PCB from the motorcycle back
housing.
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MAINTENANCE
Motorcycle Mount Enhanced Control Head - Reassembly
1.
Fit the rubber keypad onto the Motorcycle Mount Enhanced Control Head front housing and
ensure that the keypad is correctly aligned and pressed onto the groove of the front housing.
2.
Assemble the board to the Motorcycle Mount Enhanced Control Head front housing.
3.
Assemble the encoder switch flex to the socket on the board.
4.
Screw the two 8mm self tapping screws and one 14mm self tapping screw.
5.
Assemble the remote PCB into the motorcycle back housing by screwing the 3 screws.
6.
Connect the flex from the remote board on the back housing to the connector on the PCB
board of the Motorcycle Mount Enhanced Control Head front housing.
7.
Snap the back housing into the Motorcycle Mount Enhanced Control Head front housing.
8.
Screw the middle screw to the back housing.
Service Aids
The following table lists the service aids recommended for working on the terminal. While all of
these items are available from Motorola, most are standard workshop equipment items, and any
equivalent item capable of the same performance may be substituted for the item listed.
Table 7-4 Service Aids
Motorola Part No.
Description
Application
6666500A01
Housing Eliminator
Test Fixture used to bench test the terminal
pcb
6686119B01
Dismantling Tool
Assists in the removal of terminal Enhanced
Control Head
0180320B16
Torx Screw Driver Kit (T6,8,10,15,25)
6680321B81
Torx Bit
6680321B56
Insert Bit extra long
T-20 TORX
(or equivalent)
Screwdriver with torque meter
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EXPLODED VIEWS & PARTS LISTS
NOTE: For optimum performance, all replacement parts, diodes, transistors and integrated circuits
must be ordered by Motorola part numbers.
Transceiver - Exploded View and Parts List
10
9
8
5
6
4
14
3
13
7
15
16
12
11
18
17b
17a
17c
1
17d
2
Figure 7-14 Transceiver Exploded View
NOTE: Terminals with special label OPTION BOARD MOUNTED (see dotted lines on figure above)
are equipped with an additional board inside the transceiver cover plate.
Refer to the figure next page before disassembling such terminals.
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MAINTENANCE
Table 7-5 Transceiver Parts List
Item No. Description
Part Number
1
Chassis (item 2 included)
2766532A01
2
Gasket, Enhanced Control Head
3202620Y01
3
Main PCB (items 4 - 7 included)
refer to Appendix: Service Kits
4
BNC Antenna Connector
0986166B01
5
Power Connector
0986165B01
6
Accessory Connector
0986105B01
7
Flex to optional GPS
3066541B01
8
Connector Assembly
2886122B02
9
Connector Housing 16Pos.
1580922V01
10
Gasket Accessory Connector
3202606Y02
11
Gasket Cover
3286095B01
12
Cover
1566511A02
13
Screw T20, 6x (M4)
0310911A30
14
Cover, Plastic
1586170B01
15
Silicon Pressurepad for UHF only
7566500A01
16
Silicon Pressurepad for 800MHz only
7566502A01
17
GPS Module Kit:
0166502N65
17a GPS Board with flex
0166502N20
17b
3366540B01
Coax Cable
17c GPS Cover
1566548A01
17d
0310907A19
Screw, 5x (M3x8)
18
Screw for GPS board, 1x (M3x8)
0310907A19
19
Bushing for IP 54 Protection w/o GPS (not shown)
4366504A02
20
UCM Board Kit:
GMLN4210_
20a
UCM Board Module
CLN8041_
20b
UCM Board Cover
0786183B01
20c
UCM Board Flex
8485615Z02
20d
Screw 3x (M5x8)
0310943R55
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20d
20c
UCM board inside the cover plate
20b
20a
Figure 7-15 Location of additional UCM Board inside the Cover Plate
CAUTION: There is a flex installed connecting the UCM board to the main board. Take extra
care not to tear off the flex when dis-assembling or re-assembling the board from/to the
C a u t i o n transceiver cover plate or this could damage the UCM board and the main board.
!
NOTE: The CLN8041_ UCM board is not repairable. Order a replacement board if necessary.
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MAINTENANCE
Enhanced Control Head - Exploded View and Parts List
3
ZWG0130201-O
2
1
Figure 7-16 Enhanced Control Head - Exploded View 1
Table 7-6 Enhanced Control Head - Parts List 1
Item No
Description
Part No
1
GCAI Cover
1515048C01
2
KeyPad Assy
7571017L01
3
Head Bridge Assy
0104025J29
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9
8
6
7
5
4
3
1
10
11
2
12
ZWG0130201-O
13
Figure 7-17 Enhanced Control Head - Exploded View 2
Table 7-7 Enhanced Control Head - Parts List 2
Item No
Description
Part No
1
Encoder Knob
3616898H01
2
Gore Port
3205472M02
3
LCD Module
7271138D01
4
LCD Rubber Jacket
7516954H01
5a
Emergency Key
3816953H01
6
Emergency Key Frame
0716944H01
7
GCAI Seal
3264133H01
8
Main PWA Kit
0166500N86
9
LCD Metal Retainer
4216900H01
10
Chassis
2716937H01
11
KeyPad FFC
8471919L01
12
KeyPad PWA Kit
0166501N35
13
Side Cap
3816950H01
6866539D31.book
Page 26
Tuesday, March 20, 2007
6:32 PM
7 - 26
MAINTENANCE
Data Expansion Head Enhanced - Exploded View and Parts List
13
12
10
9
14
8
7
11
15
1
4
5
3
2
6
Figure 7-18 Data Expansion Head Enhanced - Exploded View
Table 7-8 Data Expansion Head Enhanced - Parts List
Item No
Description
Part No
1
Expansion Head Housing
1564290B01
2
Cover 9 Sub-D
3864326B01
3
Cover 25 Sub-D
3864326B02
4
Protection Caps/Bung, Telco
GLN7306_
5
Seal, Expansion Head
3264325B01
6
Screw, Protection Caps/Bung (4 required)
0305137Q02
7
Connector Board
PMLN5087A
8
Screw, Connector PCB (4 required)
0385944A02
9
Flex 40 Pin
8415157H01
10
Expansion Board, not part of Housing Kit
PMLN4939A
11
Seal for 10 Pin Telco on PCB
3264291B01
12
Flex 12 Pin
8486127B01
13
Flex 40Pin
8466543A01
14
Silicone Pressure Pad
3264337B01
15
Label
5464344B07
6866539D31.book
Page 27
Tuesday, March 20, 2007
6:32 PM
MAINTENANCE
7 - 27
Remote Mount Enhanced Control Head - Exploded View and Parts List
5
4
6
3
2
7
7
1
Figure 7-19 Remote Mount Enhanced Control Head - Exploded View
Table 7-9 Remote Mount Enhanced Control Head - Parts List
Item No.
Description
Part No.
1
Remote FFC (Main to Remote)
8471921L01
2
Remote PWA Kit
0166501N45
3
Remote Back Hsg Assy
0104025J30
4
D Sub Cover
1571012L01
5
Trunnion
0716933H01
6
Middle Screw
0371912L01
7
Self Tapping Screw
0316961H01
6866539D31.book
Page 28
Tuesday, March 20, 2007
6:32 PM
7 - 28
MAINTENANCE
Remote Mount Configuration - Exploded View and Parts List
Remote Mount Cable
10-pin
Connector
Transceiver
Flex
Remote Mount
Enhanced Control Head
10-pin
Connector
Remote Head
Enhanced
or
Data Expansion
Head Enhanced
Figure 7-20 Remote Mount Configuration - Exploded View
Table 7-10 Associated Components for Remote Mount Configuration
No.
Description
Part Number
1
Remote Mount Cable, 3 m
RKN4077_
2
Remote Mount Cable, 5 m
RKN4078_
3
Remote Mount Cable, 7 m
RKN4079_
4
Remote Mount Cable, 10 m
PMKN4020_
5
Speaker Extension Cable
GMKN4084_
6
Remote Head Enhanced
PMLN4904_
7
Data Expansion Control Head
PMLN4908_
8
Ferrite Clamp
PMLN5148_
6866539D31.book
Page 29
Tuesday, March 20, 2007
6:32 PM
MAINTENANCE
7 - 29
Motorcycle Mount Enhanced Control Head - Exploded View and Parts List
4
3
2
1
Figure 7-21 Motorcycle Mount Enhanced Control Head - Exploded View
Table 7-11 Motorcycle Mount Enhanced Control Head - Parts List
Item No.
Description
Part No.
1
Side Cap Screw
0316960H02
2
MC Side Cap
3871547L01
3
MC Back Hsg Assy
0104025J31
4
MC trunnion
0771445L01
6866539D31.book
Page 30
Tuesday, March 20, 2007
6:32 PM
7 - 30
MAINTENANCE
Notes
6866539D31.book
Page 1
Tuesday, March 20, 2007
6:32 PM
SCHEMATICS, PCBs and PARTS LISTS
8-1
CHAPTER 8
SCHEMATICS, PCBS AND PARTS LISTS
!
WARNING
Any level 3 repairs can deeply affect the performance of the MTM800 ENH
terminal and may cause a new tuning procedure.
This tuning procedure can only be applied by certain authorized Motorola
depots where the appropriate TEST&TUNE EQUIPMENT is available.
The appropriate TEST&TUNE EQUIPMENT is a special automated test
equipment which is only available at some Motorola factories and Motorola
repair centres.
Section Introduction
This Chapter contains the following Sections:
8.1
Transceiver 450-470MHz: Schematics/PCBs and Parts Lists
8.2
Enhanced Control Heads: Enhanced Control Head
Data Expansion Head Enhanced
Remote Head Enhanced
Remote Back Head Enhanced
Keypad Board for Enhanced Control Head
NOTE: For optimum performance, all replacement parts, diodes, transistors and integrated circuits
must be ordered by MOTOROLA part numbers.
6866539D31.book
Page 2
Tuesday, March 20, 2007
6:32 PM
8-2
SCHEMATICS, PCBs and PARTS LISTS
Notes
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 1
CHAPTER 8.1
TRANSCEIVER 450-470MHZ: SCHEMATICS, PCBS AND PARTS LISTS
8.1 - 2
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
PA
PA
JAVELIN
DUMMY
TX_VCO
FE
NET
NC
CONTROLLER
RX_VCO
IF RF
NET
NC
NET
NC
NET
FRACN
ABACUS
DUMMY
NC
NC
DUMMY
CHASSIS_OVERVIEW TRANSCEIVER
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 3
C5504
TP5541
C5467
Q5521
C5422
1
3
2
Q5421
C5553
D5551
C5463
C5554
L5551
TP5403
Q5552
Q5801
R5806
L5814
C5551
C5804
D5451
L5451
C5452
C5453
R5808
R5807
L5452
C5462
TP5451
C5455
R5819
L5803
C5875
C5825
U5808
TP5801
D5454
Q5551
C5011
R5028
R5002
C5013
D5001
R5021
R5004
C5005
R5009
TP5021
R5027
R5005
R5007
R5006
R5016
R5012
R5026
D5025
C5001
C5002
C5004
TP5001
R5015
C5019
C5009
R5011
C5020
C5026
D5201
C5166
R5220
C5202
C5209
C5126
R5141
C5185
R5185
C5152
R5163
C5163
U5104
C5193
C5142
Q5190
R5177
R5145
C5135
C5197
C5136
C5140
C5137
C5173
R5191
C5191
R5192
R5132
C5171
C5178
C5192
R5194
R5193
R5144
C5122
C5121
C5184
C5128
PCB / Main Board 8466575A01_A / TOP SIDE
C5164
L5190
C5190
C5160
R5160
R5131
C5144
R5172
C5150
R5133
C5146
C5161
C5131
C5177
TP5302
C5335
C5318
C5133
C5339
C5175
D5190
R5189
U5102
C5188
R5187
C5189
C5139
C5129
C5156
R5147
R5207
C5167
C5214
R5214
R5216
R5215
C5215
L5204
R5218
R5170
C5337
R5334
R5316
C5334
R5315
L5011
C5210
C5219
R5221
C5125
C5218
L5218
C5220
R5164
R5211
C5212
C5174
C5341
R5003
R5188
L5126
R5140
U5331
Q5202
R5213
TP5204
R5217
R5209
TP5331
R5165
37
1
R5212
C5213
C5134
C5172
C5338
D5202
D5121
Q5151
R5146
C5342
C5317
R5313
C5319
C5315
C0111
R5314
C0116
L5219
R5337
C0114
J0550
C5221
C5169
R5168
C5072
C5216
TP5071
C5071
L5071
TP5702
L5721
C5721
R5721
R5704
R5712
C5333
13
C5311
C5314
C0130
C5363
C5340
D5302
C0136
R5338
R5208
R5219
25
C5313
R5331
D5301
C0551
1
12
R5333
C5312
R5025
C5025
L5202
R5088
C5086
R5087
C5090
R5713
L5712
C5714
R5715
R5716
C5716
R5706
C5706
C5708
C5707
C5715
TP5701
R5312
C0134
C0509
C0555
C0556
C0557
C0558
C0559
C0560
C0561
C5704
C5332
R5311
L5301
R0472
R0562
C5208
R5714
R5332
R0505
R0557
C0121
Q5001
C5705
C5713
L5711
U5701
11
10
Q0342
R0341
R0559
C0341
R0182
Q0341
R0173
TP0402
R0342
C0552
R5707
R5723
20
1
R5734
R0343
R0174
C0553
C5722
R5722
C5731
R5728
C5726
C5741
R0347
C0340
C0161
L5722
C5724
C0333
U0308
R0348
R5727
C0158
R5733
Q0343
R0151
4
C0344
R0152
8
R0346
R5725
C0127
5
C0461
C0128
1
R0345
U0305
C0463
R0344
C0334
Q5002
Q5021
R5017
R5084
R5001
C5085
C5003
Q5081
R5089
L5603
C5087
C5609
R5623
C5629
R5655
C5682
C5683
R5654
D5082
C5084
D5603
C5089
R5083
D5601
R5082
R5085
D5604
R5024
Q5022
C5006
C5081
C5082
3
D5602
C5083
R5090
L5623
D5081
L5082
C5088
C5607
R5621
L5604
R5624
C5632
R5023
R5081
R5086
U5601
1
C5623
C5606
Q5621
C5628
C5627
C5626
TP5601
C5622
C5621
L5627
C5743
R5681
C5604
C0129
C0459
R0105
D0101
C0110
C5552
C5464
S5802
C5854
C5833
C5834
C5823
C5836
R5856
R5855
TP5808
C5850
L0301
C5681
C0118
C0123
Y0101
R0600
U0409
C5521
R5521
R5524
R5523
TP4409
L5403
C5846
C5855
C5845
TP5803
TP5802 TP5811
TP5841
R5802
TP5805
TP5807
TP5806
R5846
R5837
Q5802
R5845
C0318
C5625
20
Q0158
R0162
C0460
TP0161
C0146
R5522
R5407
C5403
C0320
C0124
R0324
TP0403
11
Q0164
TP0401
TP1108
C0143
Q5681
C0131
20
U0407
10
TP0128
5
R0175
SH5602
C0141
R0127
R5450
C5454
R5551
C0317
C0537
R1108
R0107
R1103
R1107
R5816
R5803
R0314
D0303
R0471
U0100
R0179
C0162
R0134
10
11
R0153
Q0152
D0151
R0177
TP5804
C0231
1
R0133
R0131
C0323
R0463
R0128
Q0100
Q0101
TP0125
C0163
Q0160
TP0127
R0125
C0142
R0132
R0163
R0318
C0462
U0103
4
R0115
R0102
1
J0570
18
C0113
8
U0104
R0130
R0106
R0154
R5854
R5552
C0331
R0120
R0122
U1104
R0602
R0601
R0571
R1101
R0424
R0423
R0428
C0329
R0113
8
TP0406
D1101
C0332
5
4
R1131
C0326
R5556
R0464
R0603
5
D0102
R0319
R5850
C0321
C0315
U0102
1
U0306
C5867
Q0202
Q0163
U0201
8
1
R5853
Q0305
C0464
4
R5857
R5553
L5454
C5864
R5852
1
C0538
1
R0207
R0208
C0219
C5865
R5851
U0303
2
C0539
R0220
3
Q0203
R0421
J0450
R0420
C5831
R0206
8
4
R5858
R5849
C5461
C0132
C0540
20
C5555
C0316
Q0201
11
C5852
C0125
C0202
40
4
16
1
5
C5849
C0133
C0203
R0119
8
U0203
D0153
Q0156
R0160
Q0159
R0205
R0204
C0205
C0223
C5828
C5827
C5859
C0139
M0301
C5843
C5853
C0140
C0224
5
C0137
R0218
1
FL0200
8
U0204
C5841
R0176
C0213
R0223
10
C0120
C0135
R0228
C5468
C5556
C5844
R0167
R0200
C0222
C0117
R0222
R0118
C0200
C0220
C0338
R0181
R0117
R0201
D0304
R0555
R0225
U0206
TP0200
R0202
C5840
R0165
R0166
U0202
R0203
M0302
C0122
C0164
C0314
9
C0201
Q5804
C0119
R0178
7
R0221
R0180
C5470
L5461
R5840
R0159
C5405
C0325
VR0401
8
R0242
C0236
C0204
R0246
C0229
C0225
C0226
R0239
C0221
R0224
14
C0228
R0240
R0238
C0401
R0406
R0427
R0404
R0409
R0604
R0410
VR0407
TP0405
R0605
Q0600
8
C0337
C0322
R0405
TP0404
5
C0138
VR0301
1
U0304
C5469
TP5401
C0328
Q0401
TP5402
C5400
C0300
D0325
C0330
TP0301
R0311
4
R5400
VR0300
F0303
C5541
C5407
L5402
C0157
C5406
Q5501
F0302
R5401
R5504
R5502
C0159
L5431
R5462
E0300
C0336
C0151
R5544
R5541
R5542
R5408
R5503
TP0302
TP0303
F0301
C5506
C0301
R5543
C5431
L5503
L5501
R5533
R5186
R5182
C5199
C5145
C5162
R5162
R5161
Q5301
C5365
R5301
Q5331
C5336
D5331
R5330
R5303
C5345
U5321
C5344
C5322
R5323
R5322
C5316
C0554
R5321
PCB / Main Board 8466575A01_A / BOT SIDE
C5323
R5304
U5322
C0550
R0136
R0129
R0100
C0148
C1103
R0101
R1111
C0147 C0115
R1132
R0111
R1104
C1104
C1101
C1113
R0466
C1102
R0241
C0230
R0400
C1107
R1112
C1100
VR0325
J0600
Q0157
R0243
Q0200
R0402
R0417
C0601
C0604
C0606
C0608
C0613
C0417
R0413
5
C0421
C0310
C0409
VR0405
C0227
R0237
R0245
R0244
R0157
C1115
R0156
R0155
Q0150
R0150
R0418
C0415
C0414
C0413
C0412
C0411
C0410
C0408
C0407
C0406
1
C0416
R0415
R0403
C0404
C0405
C0313
D0150
D0152
C0232
VR0163
VR0302
R0325
C0603
C0605
C0607
C0609
C0610
C0611
C0612
VR0402
Q0161
R0161
C0234
U1105
C0235
C0614
23
24
E1102
C1119
C0616
R0416
6
C0419
C1108
C1112
VR0406
C0343
C0307
C0402
R0411
M0402
R0306
C0306
E1101
9
C0233
C0615
L5809
C0618
C5824
E1103
C1133
C0237
D0404
C0617
6
R0412
C5819
R0304
TP1110
C0156
C0619
R5805
H1
R5636
U0205
L0232
L0231
R0303
C1132
U1103
H6
G1
C5877
T1
A6
U1102
R0305
R0331 R0330
TP1112
C1110
C1114
R0108
A8
G8
C0339
R0168
C0324
TP1117
C0453
TP5843
C0154
R5501
C0418
C1106
C1111
R0171
9
C0348
TP1118
R0470
R0469
R0169
R5406
R5405
C5419
C5418
C5417
L5421
C5409
TP1124
C0457
R0170
TP0150
U0300
C0308
C0311
8
R5431
4
1
C5436
R5419
TP1111
C0454
T16
R0455
C1121
L5062
TP1119
C5321
C0152
TP1107
R0450
C0342
U5810
U1100
5
C0450
C1131
17
5
TP1104
R0451
R0459
R0467
10
C5651
C0304
U0150
C5558
TP1113 TP1109 TP1102
C1120
C1105
4
R0301
Q0301
5
5
C0303
D0300
4
25
R5832
C5401
C5404
R0302
TP1125
TP1103
TP1126
TP1101
R0452
Q0302
U0405
R0454
5
C0302
C0451
U0404
U0406
R5830
4
R0135
U0207
1
R0309
1
R0312
8
C0155
9
8
U0401
11
C5848
C0452
13
R5169
U0402
U0408
L5732
20
C0150
C5820
TP0499
1
R0465
U0403
R0300
C5876
C0536
R5142
C5842
R5831
C5838
L5401
C5432
U5401
C0535
Q0303
C0534
R0308
C0533
C5738
R0401
D0301
C0532
R5061
TP0498
R5634
R0310
C0531
R5151
C5868
C5837
C5832
5
C0530
1
R0326
13
R0527
6
R0468
12
C0309
R5637
C0528
C5737
A7
C0527
SH5702
A1
C0458
G7
C0455
G1
C0456
C5873
L5810
C5424
C5420
C5426
C0529
3
D0305
C5736
L5813
C0218
R5668
R0327
C0319
R5847
A8
C5874
C5872
C5423
U0307
C0526
C5847
H8
U5809
C5871
R5804
C0346
C0525
U5702
U0301
C5813
C5803
A1
C5857
R0323
C0524
C5735
6
R0332
C0523
R5731
9
3
R0313
8
16
4
C0522
4
C0345
C0521
R5603
C5810
H1
C5425
5
C5465
C5434
Q5431
2
C5442
C5443
R0328
C0520
6
T5801
3
6
6
3
C5433
C5435
8
C0519
5
T5802
C0517
C5732
4
C5826
C5862
C5634
C5635
C5878
L5812
3
4
C5863
C5829
R0307
R5631
C0312
C5742
R5651
C5654
C5809
C5822
C5856
M0401
L5731
D5731
Q5651
C5652
R5653
C5633
16
C0515
C5324
R5810
R5814
C5811
L5805
R5454
C5830
C0513
C5331
Q5631
D5733
L5734
D5732
C5733
R5652
R5632
C5624
C5812
C5805
C5557
C0512
C5305
D5734
C5734
L5733
C5671
1
Q5542
C5441
C5421
2
TP0120 TP1122
R5336
C5631
Q5602
U5501
7
C5438
L5811
C0511
Q5711
C5740
R5711
R5601
C5610
R5546
R5455
R5453
C5451
C5444
RT5551
C5430
C0510
R5302
C5415
C0508
C5301
C5712
L5702
R5809
8
C0507
L5309
C5653
C5411
C0506
C5309
C5672
C5414
A1
C5303
R5602
C5739
C5702
R5732
Q5701
R5671
R5044
C5808
1
A16
R5150
L5804
9
C0505
R5353
C5611
R5548
C5806
C5402
C0504
6
Q5671
R5622
C5711
D5061
R5604
R5547
C5416
C5408
40
R5153
M5421
R5403
1
R5157
Q5601
C5807
C5413
C0503
R5148
R5605
R5606
M5001
Q5553
C0502
4
L5601
C5343
1
C5603
R5702
T5061
R5607
C5048
C5703
4
C5601
C5602
C5035
Q5332
C5366
3
C5605
L5081
R5701
C5701
R5041
R5043
R5339
T5062
R5703
2
L5701
R5062
C5307
R5063
R5452
R5451
R5545
C5308
R5154
2
R5355
3
1
R5404
C5410
TP1105
TP1115
R5155
C5440
C5427
R5420
C5412
J0500
U5105
6
R5354
C5061
C5353
C5151
1
C5352
U5103
Q5351
R5051
L5048
L5041
R5351
C5143
C5046
L5361
R5178
C5062
C5036
L5061
R5042
R5352
C5153
C5047
R5032
C5362
R5195
C5045
D5042
C5034
C5351
R5171
4
R5167
C5168
C5051
C5439
R5364
R5152
L5201
C5203
C5044
C5041
C5043
C5124
TP5201
6
C5054
1
C5445
C5429
C5306
C5130
C5053
C5052
D5041
FL5451
C5437
C5428
R5335
R5134
C5158
1
U5201
R5013
C5033
D5013
L5462
3
C5111
R5158
R5121
4
R5018
C5123
37
C5157
C5155
3
D5031
C5037
C5031
C5018
C5466
Y5363
C5147
R5122
C5204
C5032
C5042
2
C5179
25
R5166
C5141
R5159
U5101
C5120
C5127
TP5202
R5204
C5138
R5196
R5210
C5132
C5159
L5031
C5148
C5195
R5014
R5031
C5154
R5184
R5008
1
R5206
R5036
13
R5205
L5203
C5211
D5018
Q5031
2
R5461
C5176
C5007
C5206
R5022
L5002
C5016
C5008
C5028
L5174
Q5201
D5012
C5012
L5175
R5176
C5113
C5205
C5102
R5103
C5217
C5024
C5021
C5017
C5014
C5010
L5502
C5503
C5501
C5502
C5505
M5401
J5401
3
R5149
R5198
C5112
R5102
C5023
C5022
D5011
C5027
C5194
R5181
C5186
R5125
R5190
C5181
C5101
R5197
D5180
R5179
C5187
Q5101
C5198
C5183
R5100
R5183
R5106
C5103
R5101
Q5180
R5105
C5015
R5199
R5180
C5182
C5104
R5104
C5180
L5180
8.1 - 4
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
J0301
2
3
20
11
1
J0400
C0347
C0335
10
C0420
U0302
C0305
1
2
VR0403
C0170
R0172
Q0306
C1109
C0160
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 5
TXH_LN_1
G
TXH
R5819
82
C5828
180pF
C5831
3300pF
TP5801
R5806
1
TX_LO_LN_1
TX_LO
T5801
XFMR_LDB32C_370MHZ
G
R5803
39
2.2K
C5804
180pF
2
R5808
150
R5807
150
L5803
27nH
C5865
C5864
470pF
0.1uF
C5805
11.0pF
NU
C5806
2.4pF
L5804
15nH
C5812
8.2pF
R5809
0
C5808
11.0pF
180pF
3
R5810
330
R5814
330
C5811
8.2pF
L5805
15nH
C5813
4
NU
NU
C5809
C5810
6
2.4pF
1
2.4pF
NC
5
NU
C5803
C5807
27pF
Q5801
PBR941
180pF
R5816
1K
3V_TX
L5814
2.2uH
3V_TX
G
3V_DIG
G
3
5V_TX
5V_TX_LN_1
5V_TX
3V_TX_LN_1
3V_TX
1
EN
VIN
C5825
VOUT
0.1uF
3V_DIG_LN_1
3V_DIG_LNODCT
NC
5
4
NCP512
C5875
NU
1uF
T5802
XFMR_LDB32C_370MHZ
3V_TX
4
NU
C5822
C5868
180pF
180pF
0.1uF
C5826
G
FORWARD
R5804 82
3
C5823
0.1uF
3V_DIG_LNODCT
2
C5833
180pF
C5867
TP5811
1
G
U5808
LOAD_DUMP
GND
G
5V_TX
LOAD_DUMP_LN_1
2
LOAD_DUMP
0.1uF
C5827
0.1uF
C5877
L5809
C5876
2.4pF
68nH
180pF
NU
6
R5805 82
1
5
C5834
5V_TX
NC
0.1uF
C5848
0.1uF
L5813
560nH
C5836
C5824
C5820
C5819
180pF
0.1uF
180pF
SPIA_MISO_LN_1
100
SPIA_CS2_ODCT_LN_1
H4
G5
NU
F6
H5
R5856
10K
AGND1
FMOUT
AVDD1
ASW
C2
D1
D3
D3
RFOUT2B
SPII
RFOUT2
SPIO
RFOUTB
SPISEL
RFOUT
SLT
ASW
C1
C1
D1
B1
E2
C3
E1
B2
E3
F2
NC
A7
F1
G1
G4
R5857
10K
NC
C5849
TP5805
TP5806
H3
R5858
10K
A8
TP5802
0.1uF
TP5807
TP5808
TP5803
1
B6
1
E8
D8
C8
B8
F8
5V_TX
VQGD
A1
E2
C7
VCC
VRFUP
D6
VLO
SPIC
TP5841
NC
NC
G
SLTB
SCAN
CLK
TST1
CLKB
TST2
TST3
VCO1
TST4
U5809
JAVELIN
VCO1B
LP1QB
LOGND
VCO2
LP1Q
VCO2B
BINI
LP1IB
LP1I
RFINB
RFIN
C5859 C2
LCAP
4700pF
3V_TX
D2
VBLIN
SUB
F3
E4
E1
G2
AVDD3
F4
G3
IREF
VCNTF
AGND3
VCNTO
AGC
CREF
AGCB
B1
1
C3
A1
B2
TSLOT
TSLOTB
A3
A2
DGND3
B4
B3
CSB
DVDD3
C4
SPI
SPO
SPCK
A6
A4
A5
OUT1
TCAPP
CAPO
CAPOC
CAPM
BINQB
LP2QB
BINQ
BINIB
LP2Q
LP2IB
LP2I
AOC
INC_DCR
VSSR
PHCLK
SUBD
SUBU
GND_THERM
CEI
QGND
CEQ
F5
E7
F7
G8
C5840
0.1uF
R5846
4.7K
NC
NC
R5845
2.7K
C5850
0.1uF
5V_TX_SW
Q5804
NC
R5837
680
B4
C5
A4
A3
S5802
1
B3
C4
B7
C5843
C5844
.022uF
.022uF
B5
C6
A6
C5857
470pF
A5
C5856
470pF
D5
E4
E5
D4
C5845
2
SWITCH
G
PA_DIS_PA_1
C5846
R5802 0
C5871
270pF
C5873
270pF
C5853
C5852
4700pF
3300pF
180pF
180pF
C5854
C5855
180pF
180pF
NU
Q5802
C5874
270pF
C5872
270pF
D2
L5812
XFMR
C5862
GNDUP
180pF
D7
GND
GNDDWN
A2
GNDLO
DGND
1
TMROUT
E3
C5847
1000pF
G7
TP5804
G1
3V_TX
R5840
4.7K
NC
4
NC
0.1uF
OUT1B
DVDD1
TCAPM
C5841
F7
OUTQ
DGND
F5
C5842
0.1uF
E6
DVDD2
E5
NC
OUTQB
U5810
35U79
G4
NC
SRD
G5
D5
3V_TX
ICLKR
B5
D6
AGND2
STD
INI
E7
AVDD2
F6
D7
TCLK
SCK
NC
C6
RSTB
TXE
3V_DIG_LNODCT
C5
G6
H8
SFS
INQ
NC
H6
R5855
10K
H7
TCLKB
INQB
C7
NC
B6
ADDAG_CLK_LN_1
ADDAG_STD_LN_1
DSPCLK
D4
B7
G7
ADDAG_FS_LN_1
A7
NC
ADDAG_STD
G
G
G
G2
R5849
ADDAG_TXE_LN_1
NC
ADDAG_CLK
R5854
F4
NC
ADDAG_FS
H2
F3
CLKIN
G
R5853
MRSTB
REF16_8_OSC
INIB
ADDAG_TXE
G3
SPIA_CS0_ADDAG_LN_1
NC
G
G6
G
REF16_8_OSC
F2
R5852
100
100
SPIA_CS0_ADDAG
R5851
1
100
3V_TX
100
SPIA_MOSI_LN_2
VRFDWN
100
SPIA_CLK_LN_1
E6
SPIA_CS2_ODCT
F1
R5850
RESET_ODCT_ADDAG_LN_1
SPIA_MOSI_LN_1
1
SPIA_MISO
G
G
G
G
G
1
SPIA_CLK
SPIA_MOSI
1
RESET_ODCT_ADDAG
VDD
H1
0.1uF
C5878
2.4pF
R5847
6
1
5
75K
C5863
180pF
Main Board 8466575A01_A / TX-LOW SECTION (JAVELIN)
2
3
NC
G
BACKWARD
PA_DIS
8.1 - 6
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
PASUPVLTG_UHF_PA_1
PASUPVLTG
G
A+
L5501
57R01
C5501
C5504
C5502
100pF
10uF
180pF
100pF
C5505
.033uF
L5503
57R01
180pF
.033uF
10uF
9V3_TX_UHF_PA_1
G
9V3FLT
L5502
57R01
C5421
1uF
C5503
.033uF
C5422
100pF
R5533
4.7
C5404
20pF
10pF
Q5431
1
14
11
R5400
120
RFOUT1
VCNTRL
RFOUT2
VD1
VG1
G2
VG2
C5419
20pF
C5424
47pF
R5419
100
C5425
9.1pF
NU
L5462
18nH
120
18nH
10K
18nH
C5433
30pF
C5435
30pF
C5437
30pF
C5438
10pF
C5439
3.3pF
NU
NU
1 IN
C5451
15pF
R5451
150
D5454 L5452
OUT 2
R5452
150
C5427
39pF
C5465
10pF
C5466
4.7pF
NU
NU
J3401 - BNC
18nH
12pF
4.7pF
C5464
100pF
FL5451
SI15R0390MP
NU
Q5421
C5463
12pF
18nH
R5450
51
Q5553
47pF
8
R5405
51
NC1
C5413
12pF
C5408
.022uF
EP
NC4
GND4
15
GND3
NC3
GND2
NC2
C5409
180pF
R5403
1K
NU
C5414
39pF
NU
C5415
20pF
R5406
51
1
5V_TX_SW
POS
R5431
51
M5421
HEATSINK
C5416
NU
51
51
L5454
560nH
C5455
180pF
R5545
10K
22pF
C5454
68pF
R5547
10K
51
NU
.022uF
1
9
10
GND1
C5428
3300pF
1K
C5417
3300pF
C5418
100pF
C5429
R5546
4.7K
180pF
0
1
C5410
.022uF
.022uF
C5411
180pF
100pF
3300pF
Q5551
L5551
560nH
5V_TX_SW
R5548
10K
R5551
10K
180pF
5V_TX_SW
RXIN
RXIN_PA_1
D5551
9V3FLT
NU
R5407
G
180pF
R5404
5.6K
5.6K
BACKWARD
TP5451
R5455
68
R5453
150
9V3_TX_SW
R5408
3300pF
G
R5454
120
180pF
C5556
9.1pF
560nH
C5551
1000pF
C5552
330pF
C5553
5.6pF
C5554
56pF
9.1pF
C5555
0.5pF
56pF
0.5pF
R5552
2.7K
680
5V_TX_SW
R5543
2.7K
R5523
2.7K
R5556
1K
R5544
0
NU
R5524
0
TP5541
1
NU
TP4409
ANT_EN_PA_1
R5542
47K
1
G
ANT_EN
G
5V_TX_SW
G
BIAS3
Q5542
Q5552
R5501
680
NU
Q5521
R5502
0
47K
R5521
33K
C5521
180pF
NU
C5541
180pF
R5541
20K
5V_TX_SW
BIAS3_PA_1
R5522
39K
BIAS2_PA_2
G
BIAS2
G
BIAS1
20K
BIAS1_PA_1
Q5501
U5501
LM50
1
R5504
39K
C5558
180pF
TP5403
GND
VOUT
3
C5506
180pF
9V3FLT
2
TEMP_SENSE_PA_1
1
R5503
33K
POS
NU
TP5402
L5461
18nH
470pF
2
C5412
47pF
C5461
D5451
2.216x??
C5442
10pF
7
3
R5461
10K
L5451
560nH
C5453
100pF
3
R5420
100
C5452
100pF
C5440
100pF
NU
S4
C5441
6.8pF
U5401
SRFIC5668
RFIN
NU
470pF
6
16
NU
C5467
5.1pF
C5468
3.9pF
100pF
GND2
470pF
C5400
470pF
NU
C5462
17.24nH
C5444
15pF
GND1
G
NU
C5436
20pF
18nH
NU
200
R5832
200
C5426
39pF
4.22nH
27
R5831
200
C5443
10pF
R5401
5
C5838
8.2pF
C5420
12pF
C5423
30pF
NU
200
4
C5832
10pF
L5811
15nH
L5421
4.22nH
180pF
6.2pF
12
C5830
2.4pF
L5810
15nH
.022uF
20pF
C5403
C5434
30pF
180pF
15nH
.022uF
470pF
C5829
9.1pF
C5407
NU
68nH
11.03nH
G
C5837
9.1pF
C5406
.022uF
9V3_TX_SW
FORWARD
L5431
18nH
C5405
.022uF
NU
L5401
11.03nH
C5402
6.2pF
C5401
180pF
100pF
S3
1
L5403
15nH
L5402
68nH
NU
C5430
20pF
TP5401
NU
120
NU
GND1
NU
C5445
9.1pF
D
10pF
R5830
R5553
C5432
30pF
17
G
C5431
100pF
100pF
1uF
R5462
10
.033uF
13
DRIVER_SENSE
C5470
S1
DRIVER_SENSE_UHF_PA_1
NU
5V_TX_SW
C5469
180pF
S2
9V3_TX
G
RT5551
50K
TEMP_SENSE
C5557
180pF
NU
ZWG0130870-A
Main Board 8466575A01_A / PA SECTION
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 7
R5185
22
C5184
.01uF
R5176
33K
C5185
0.1uF
R5183
100
R5189
0
R5188
0
NU
C5182
22pF
R5181
56K
C5104
R5180
3.3K
0.1uF
R5105
22
5
ANALOG_3V3
R5184
1.2K
C5183
22pF
D5180
R5179
270
C5103
C5189
2.2uF
.01uF
C5188
0.22uF
C5167
4.7uF
5
.01uF
G
G
32
31
R5150
0 NU
30
29
27
25
R5145
120
C5146
100pF
NU
C5144
100pF
R5198
0
C5192
150pF
R5194
1.2K
R5133
10
4
Y
1
74VHC125
R5177
470
C5197
15pF
2
A
U5105-1
R5191
33K
C5193
100pF
NC
C5131
.01uF
DIGITAL_3V3
C5133
0.1uF
Main Board 8466575A01_A / ABACUS Section
R5172
22
R5163
22
R5161
22
R5162
22
1
Y
A
4
2
C5161
33pF
DIGITAL_3V3
SSI_DOUTB
G
SSI_DOUTA
G
SSI_CLK
G
SPIA_MISO
C5177
15pF
U5104-1
74VHC125
C5160
1000pF
R5131
10
ANALOG_3V3
L5190
1uH
0.1uF
C5137
.01uF
NU
Q5190
D5190
C5136
0.1uF
R5160
1K
C5145
10uF
5V_FN
C5152
0.1uF
OE
R5149
100K
R5199
0
C5195
0.1uF
C5132
R5195
22
R5193
100
R5140
22
G
C5175
15pF
R5155
0 NU
R5146
100
SSI_FSYNC
C5174
15pF
R5154
0 NU
R5144
2.2K
G
C5173
15pF
R5153
0 NU
26
SSI_SYNCB
C5171
15pF
28
R5171
3.3K
C5138
0.1uF
R5178
0 NU
33
C5162
33pF
C5163
33pF
G
SPIA_CS4_ABA
G
SPIA_MOSI
G
SPIA_CLK
2V8
U5104-2
PWR_GND
VCC
C5164
33pF
C5140
0.1uF
GND
5
C5148
0.1uF
0.1uF
R5157
47K
VCC
C5141
0.1uF
GND
3
PD
PC
PE
35
24
23
GNDD
GNDS1
VDDD
36
34
5
DOUTA
VDDH
NU
C5150
.01uF
DIGITAL_3V3
R5158
270
3
DOUTB
22
C5158
1000pF
2V8
R5196
200K
REF16_8_OSC
OE
FREF
CLKOUT
VREFN
C5122
37
GNDP
IOUTL
VDDP
38
C5156
LO_SY+3V
LO_CP+5V_FN
39
41
40
VDDL
CXVM
.01uF
LON
0.1uF
44 C5155
42 C5157
GNDI
47
45
CXIF
46
IFIN
GNDL
GNDA
VREFP
NU
C5172
VDDA
CLKP
12
NU
R5164
1K
C5139
0.1uF
FS
CLKN
11
C5143
0
5V_FN
NU
5V_FN
GNDH
21
C5142
1000pF
GCN
19
C5135
0.1uF
GCP
C5124
.01uF
1000pF
U5101
AD9874
VDDF
13
C5147
0.1uF
C5190
100pF
R5148
68
C5169
1uF
R5151
10
SYNCB
IF2P
C5123
.01uF
R5168
47K
C5151
.01uF
20
9
10
C5191
100pF
3
NU
C5121
1000pF
GNDS2
GNDC
8
R5134
10
NU
GNDF
IOUTC
7
C5130
0.1uF
Q5151
IF2N
VDDQ
5
6
ANALOG_3V3
MXON
15
4
C5179
100pF
MXOP
VDDI
48
3
RREF
C5176
180pF
R5132
10
2
14
1
C5178
100pF
43
NU
LOP
C5120
330pF
CXVL
NU
NU
GNDQ
C5113
430pF
0.1uF
L5174
10uH
C5112
430pF
G
R5190
20K
5V_FN
1
R5169
NU 22
R5165
47K
ANALOG_3V3
C5154
.01uF
R5166
10
C5128
0.1uF
VDDC
C5129
.01uF
L5175
10uH
R5192
6.8K
ON_OFF*
C5168
4.7uF
R5152
10
16
R5170
10
C5111
0.1uF
C5159
C5194
.01uF
VIN
NC
NU
C5134
C5186
LNA+3V
R5106
47
ANALOG_3V3
C5199
2.2uF
VOUT
GND
NU
0.1uF
1000pF
C5127
330pF
R5122
470
18
R5101
12K
L5126
470nH
17
C5125
8.2pF
R5100
R5197
270
G
C5166
1uF
D5121
Q5101
C5198
0.22uF
9V3
C5153
R5121
2.2K
R5125
560
R5159
0
IF_ABA
G
R5147
68
2
C5126
15pF
4
NC
R5142
0
0.1uF
NU
G
51
3
C5187
10pF
R5103
10K
R5102
27K
C5101
330pF
1
U5103
LP2980
NU
ABA_A
ON_OFF*
R5167
10K
DIGITAL_3V3
C5102
330pF
VIN
NC
NU
R5186
200K
R5187
270
VOUT
NU
R5182
0
R5104
820
4
NC
R5141
0
GND
L5180
220nH
9V3
U5102
LP2980
2
C5181
15pF
C5180
68pF
5V_FN
9V3
ANALOG_3V3
Q5180
U5105-2
PWR_GND
8.1 - 8
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
R5321
100
3V_AGC
G
3V3_FN
G
3V
U5321
LP2980
5
4
3
U5322
ADP3300
R5311
0
NC
ERR
6
G
L5301
0.39uH
C5311
.01uF
3
2
1
C5312
.01uF
K3
A3
K2
A2
K1
A1
3
G
5
C5322
.01uF
C5321
4.7uF
C5323
0.1uF
5V
C5324
10uF
5
6
R5335
39K
R5312
100
D5301
C5318
4.7uF
C5314
.01uF
NC
3
2
1
K3
A3
K2
A2
K1
A1
3V
4
C5331
0.1uF
5
NU
6
NC
R5313
0
D5302
R5336
30K
D5331
R5314
47K
NU
R5330
330K
R1
Q5331
C5336
.01uF
R2
C5317
22pF
43
R5331
47K
R5304
330
Q5301
NC
NU
10K
NC
R5333
100K NU
R5332
47K NU
2
1
10K
48
NC
1
RXH
37
3
10K
10K
TP5302
R5301
2.2K
C5334
0.1uF
C5303
0.1uF
38
G
NC
11
12
14
15
NC
REF16_8_FN
G
REF16_8_FN_FN_1
C5335
56pF
R5334
100
NC
24
23
G
VCOBIAS_TX
6
22
33
CCOMP
IADAPT
REFSEL
IOUT
U5331
PREIN
AT25016
TEST2
SFBASE
TEST1
SFCAP
AUX4
BIAS2
AUX3
BIAS1
AUX2
AUX1
VBPASS
PVREF
VMULT4
VMULT3
SFIN
VMULT2
DATA
VMULT1
MODIN
MODOUT
CEX
FREFOUT
CLK
XTAL2
XTAL1
G
29
17
NC
NC
R5337
100K
NC
C5337
2.0pF
NU
LOCK
47
NU
REF16_8_OSC
41
19
ADAPTSW
31
42
18
32
27
NC
NC
C5338
100pF
G
PRESC
NC
26
39
NC
C5339
4.7uF
G
40
21
35
NC
C5343
10uF
C5344
1000pF
C5345
.01uF
30
7
10
VSF
R5338
68K
NC
NC
G
SPIA_MOSI
G
SPIA_CS1_FN_PCIC
G
SPIA_CLK
G
3V_REFOSC
SPIA_MOSI_FN_1
9
SPIA_CS1_FN_1
8
PD_VDD
G
NC2
C5340
33pF
5
45
TXH
NC3
NC1
PRE_VDD
4
SFOUT
34
G
INDMULT
DGND
44
46
WARP
20
28
PD_GND
16
PRE_GND
25
DVDD
NC
C5305
.01uF
VCP
R5303
1.8K
AGND
C5333
180pF
LOCK_FN_FN_1
LOCK_FN
ESC_CPB
NU
R5302
820
C5301
.01uF
G
R5339
8.2K
C5332
0.1uF
R5316
100
AVDD
NU
36
R5315
100
G
VRO
VCTRL
VCOBIAS_RX
C5319
0.1uF
C5316
10uF
13
C5315
.01uF
G
Q5332
NC_D3221_2
C5309
3300pF
9V3
R5323
68
4
C5313
.01uF
L5309
2.2uH
IN
NR
2
C5365
0.1uF
SD
OUT
4
(SOURCE)
R5322
68
1
C5308
0.1uF
(to ESCORT)
5V_FN
1
GND
C5307
10uF
VIN
ON_OFF*
2
C5306
0.1uF
NC
GND
NC
VOUT
C5341
33pF
C5342
33pF
REF16_8_OSC_FN_1
3V
SSI_SYNCB
G
SSI_FSYNC
G
SSI_DOUTA
G
G
SSI_SYNCB
G
SSI_FSYNC
G
SSI_DOUTA
3V
SSI_SYNCB_FN_2
C5353
SSI_FSYNC_FN_2
G
SSI_DOUTB
G
SSI_CLK
51
C5362
.01uF
1
G
R5355
1K
R5352
47K
C5363
0.1uF
G
Q5351
4
SSI_CLK_FN_2
SPIA_CS4_ABA
G
G
SPIA_CS4_ABA
C5352
R5354
1000pF
4.7K
SPIA_CS4_ABA_FN_2
R5353
100
Main Board 8466575A01_A / FRAC-N Section
GND
VCC
OUT
SSI_CLK
VCON
SSI_DOUTB_FN_2
C5366
0.1uF
3
SSI_DOUTB
R5364
0.1uF
R5351
1K
1
SSI_DOUTA_FN_2
3V_REFOSC_FN_1
.01uF
C5351
TP5331
L5361
2.2uH
Y5363
16.80MHz
KT19
2
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 9
9V3_FLT
9V3
10K
10K
10K
R5015
22
10K
Q5022
NU
G
9V3_FLT
AGC_0_FE
R5025
1K
C5019
0.1uF
R5023
4.7K
R5016
3.3K
NU
R1
R5024
100K
R2
9V3_FLT
R5028
2.7K
NU
Q5021
C5025
0.1uF
NU
NU
TP5001
R5026
1K
1
R5085
330
NU
Q5002
G
AGC_1_FE
R5001
10K
R5017
4.7K
9V3
R5006
C5003
.01uF
R5086
470
330
NU
9V3
R5007
330
C5002
0.1uF
R5009
51
C5005
330pF
C5004
3300pF
C5007
33pF
R5005
4.7K
R5002
2.2K
G
NC
K9V1
C5001
3300pF
A1
K1
A2
K2
A3
K3
R5083
1K NU
C5020
0.1uF
R5011
270
R5014
390
R5003
6.8K
L5082
68nH
C5090
1pF
Q5081
NU
NU
NU
R5088
2.7K
NC
C5084
1000pF
L5002
68nH
D5082
NU
NU
NU
NU
Q5001
C5088
1000pF
R5087
330
C5085
100pF
C5008
.01uF
NC
D5001
NU
NU
G
R5012
1.5K
G
C5086
100pF
R5084
12K
3V_AGC
NU
NU
C5089
2.2pF
R5089
10
NU
NU
NC
D5018
NU
SP_2_3
C5010
10pF
C5027
12pF
C5015
1.0pF
C5011
NU
R5081
8.2K NU
NU
SP_1_2
RXIN_FE_1
RXIN
SP_2_2
G
SP_3_3
C5013
D5025
C5014
3.3pF
100pF
C5028
47pF
C5017
3.3pF
D5011
2.7
SP_2_1
C5018 100pF
C5031
330pF
L5031
220nH
NU
D5013
R5032
2.2K
C5023
82pF
NU
R5063
51
NC
C5081
100pF
NU
L5081
10nH
C5024
56pF
Q5031
C5044
3.3pF
D5041
C5035
1pF
C5061
22pF
C5082
100pF
NU
TP5071
R5061
1K
R5043
0
D5042
SP_3_1
SP_4_1
NU
4
L5041
3
XFMR
T5062
D5061
NU
R5044
3.3pF
15nH
3
C5045
6.2pF
C5047
10pF
C5048
2.2pF
L5048
27nH
R5041
6.2pF
6
1
XFMR
T5061
4
2
2
NU
C5037
1pF
C5062
2.2pF
L5062
220nH
IO1
IO2
1
R5062
1K
NU
6
NU
NU
C5052
56pF
C5053
82pF
C5054
56pF
1
G
C5046
1.2pF
NU
R5051
100K
FECNTL_1
D5081
SP_4_2
C5041
3.3pF
C5034
100pF
R5036
1K
C5032
9.1pF
R5031
1.5K
C5026
82pF
C5022
56pF
R5042
47pF
SP_3_2
D5012
L5011
27nH
R5022
100K
SP_4_3
R5021
47K
TP5021
C5021
.01uF
C5051
1000pF
G
L5071
15nH
RXINJ
C5071
27pF
Main Board 8466575A01_A / FE and Mixer Section
IF_FE
NU
C5033
1000pF
R5027
NC
C5043
1.0pF
NU
33pF
SP_1_1
C5042
1.0pF
C5036
100pF
NC
C5012
G
C5087
100pF
NU
D5031
C5016
1.0pF
39pF
from PA
L5061
220nH
R5090
51
R5082
2.7K
C5083
100pF
1
SP_1_3
C5009
.01uF
R5013
390
R5018
33
IO4
C5006
.01uF
R5008
3.3K
NU
IO3
R5004
1K
C5072
12pF
8.1 - 10
9V3
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
G
Q5711
10K
10K
G
10K
5V_FN
10K
3V3_FN_RXVCO_1
RXH
R5715
10
G
R5711
100
R5713
330
C5711
330pF
R5714
180
L5712
15nH
R5712
330
L5711
27nH
3V3_FN to Controller
G
VSF
G
VCTRL
G
VCOBIAS_RX
R5716
10 NU
C5713
1000pF
C5712
0.1uF
G
VSF
C5714
0.1uF
L5731
470nH
R5731
100
C5716
5.6pF
NU
C5732
330pF
C5731
.01uF
C5733
0.1uF
C5734
0.1uF
C5715
.022uF
22
C5701
8.2pF
100pF
12
C5706
100pF
7
NC_5701_7
13
R5703
1K
NC_5701_13
R5706
51
PRESC_OUT
G
C5707
100pF
R5707
100
C5705
5.6pF
14
U5701
50U54
COLL_RFIN
RX_BASE
RX_EMITTER
RX_SWITCH
TX_BASE
TX_SWITCH
17
ESC_REF
SUPER_FLTR
GND_LOGIC
C5703
330pF
R5701
68
TRL1
TX_IADJ
RX_IADJ
TX_EMITTER
FLIP_IN
TRB_IN
C5735
1.5pF
1
D5732
C5738
L5732
RESONATOR
3
C5741
6
R5733
16
L5733
220nH
R5732
100
C5740
4700pF
D5734
2
P2
NC_5701_16
47pF
15
22
NC_5701_15
20
P3 3
19
R5734
150
L5722
470nH
C5726
1.5pF
NU
TP5702
TRL2
R5728
100K
VSF
R5727
8.2K
PRESC
C5739
330pF
D5733
15pF
C5737
2.4pF
4
5
L5734
220nH
P1 1
2
C5708
3.3pF
1
D5731
9
R5704
TX_OUT
RX_OUT
GND_FLAG
8
VCC_LOGIC
C5702
8.2pF Q5701
C5736
22pF
VCC_BUFFERS
10
C5704
L5701
15nH
GND_BUFFERS
G
18
R5702
2.2K
11
RXINJ
1
TP5701
L5702
27nH
NU
C5724
.022uF
G
L5721
68nH
R5725
8.2K
R5721
1K
AGC_0_FE_RXVCO_1
C5721
2.0pF
NU
AGC_0_FE
G
AGC_1_FE
G
G
AGC_0_FE
from Controller
G
AGC_1_FE
from Controller
G
AGC_2_IF
from Controller
AGC_1_FE_RXVCO_1
TXH
G
AGC_2_IF_RXVCO_1
AGC_2_IF
R5722
4.7K
R5723
10K
G
C5722
1000pF
SH5702
SHIELD
NU
1
Main Board 8466575A01_A / RX VCO Section
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 11
R1
RXH
G
C5610
.022uF
R2
Q5671
Q5602
MMBT3904
G
R5671
470
R5601
C5672
10uF
16V
3.9K
R5603
0 NU
VCOBIAS_RX
C5601
100pF
R5607
33
G
C5624
.022uF
C5671
10uF
16V
R5602
0 NU
VCOBIAS_TX
5V_FN
G
C5622
100pF
R5604
4.7K
C5621
.022uF
C5605
8.2pF
R5623
C5607
22pF
TXH_ESC_1
G
TXH
G
TX_LO
100
L5601
390nH
C5611
4.7pF
L5623
8.2nH
C5623
6.2pF
R5624
470
TP5601
C5629
18pF
1
R5621
10K
L5603
100nH
D5602
1SV229
D5601
1SV229
C5604
1pF
NU
C5606
8.2pF
TX_LO_ESC_1
C5603
3.3pF
1 P1
U5601
NU
Q5601
BFQ67W
RESONATOR
R5606
2
D5603
1SV229
D5604
1SV229
P2
33
Q5621
PBR941
to LNODCT
C5628
12pF
C5626
12pF
NU
C5602
R5622
2.7K
47pF
3 P3
C5625
18pF
L5627
8.2nH
NU
R5605
C5627
8.2pF
NU
C5631
100pF
150
R5631
560
Q5681
MMBT3904
R5636
15
L5604
56nH
R5681
470
C5609
C5682
0.1uF
25V
C5683
330pF
C5681
10uF
16V
100pF
R5654
1K
C5633
100pF
R5637
330
R5655
1K
Q5651
R5632
3.3K
C5635
2.2pF
Q5631
PBR941
C5634
100pF
UMT1NFTN
C5632
1.5pF
9V3_ESC_1
G
C5652
.022uF
15
U5702
BICMO885
5
10
11
R5653
R5652
51
NC
NC
14
1
CLK_A1
IDOWN
CEX_A0
IUP
RTESTCLK
TESTOUT
DATA_RTB
NC
CPBIAS
FREQA
FREQB
3V3_FN
G
SPIA_CLK
G
SPIA_CS3_ESC from Controller
G
SPIA_MOSI
G
ESC_REF
from FracN
G
ESC_CPB
from FracN
G
FECNTL_1
from Controller (PCIC)
G
K9V1
from Controller (PCIC)
from Controller
8
7
2
SPIA_CS3_ESC_ESC_1
NC
SPIA_MOSI_ESC_1
13
from Controller
R5651
12K
16
9
3
R5668
100K
C5743
1pF
NU
4
C5653
0.1uF
6
GND1
SPIEN
CPGND
C5654
.01uF
G
R5634
10
SPIA_CLK_ESC_1
RTESTOUT
GND2
0
C5651
10uF
16V
VDD
NC
17
9V3
12
from Controller
C5742
0.1uF
FECNTL_1_ESC_2
FECNTL_1
G
K9V1_ESC_2
K9V1
Main Board 8466575A01_A / TX VCO Section
G
8.1 - 12
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
413A
PASUPVLTG_CNTLR_1
J0301-1
J0301-2
LM2941
VOUT
VIN
ON_OFF
3
C0305
10uF
E0300
57R01
GND2
4
2
ADJ
5
G
EXT_SWB+
G
VSTBY
G
URTC
G
3V_TX
G
5V_TX
1
R0311
R0303
47K
C0310
22uF
C0313
0.1uF
1.5K
NC
VR0301
10V
NC
C0320
470pF
D0304
C0322
47uF
D0325
R0325
4.7K
NU
NC
R0304
4.7K
F0303
24V 3A
F0301
24V 3A NU
NU
PCB FUSE
2
VOUT
ON_OFF
3
F0302
24V 3A
ADJ
BYPASS
5
NC
7
R0305
7.5K
1%
C0308
33uF
C0345
.01uF
C0311
0.1uF
L0301 390nH
NC
R0330
22K
2
NU
R0328
0
C0300
470pF
7
NU
3
INPUT
OUTPUT
FEEDBACK
ERROR
SHUTDOWN
SENSE
R0332
51.1K
NU
NU
R0349
100
TP0301
U0304
LP2951CD
8
R0331
43K
VTAP
NU
NU
C0314
470pF
3V_TX_CNTLR_1
NU
5
1
G
FLT_A+
SENSE
ERROR
1
5V_TX_CNTLR_1
1
LM2941
VIN
OUTPUT
SHUTDOWN
5
2
C0328
47uF
R0327 0
C0337
470pF
C0330
0.1uF
NU
3
1
U0301
C0336
470pF
OUT
C0309
33uF
VOUT
C0316
10uF
8
NU
7
INPUT
ERROR
SHUTDOWN
SENSE
U0308
R0343
Q0342
GND
2
4
NC
FLT_A+
C0334
.01uF
C0338
470pF
4
INPUT
RESET_OUT
NC1
NC2
NU
R0314
1K
47K
R0319
3V3_FN
from VCO
D0303
7
3
OUTPUT
FEEDBACK
ERROR
SHUTDOWN
SENSE
VTAP
C0321
0.1uF
10K
INPUT
R0318
47.5K
C0323
10uF
R0347
0
1
6
Q0343
R0348
0
R0345
10K
G
NU
5
2
NC
C0344
0.1uF
NC
C0329
10uF
4
10K
C0317
470pF
10K
C0332
0.1uF
NU
G
Q0302
R0300
1K
R0309
10K
PAT_RST
R0346
47K
10K
D0300
G
U0306
LP2951CD
Q0305
8
NU
ON_OFF_CONTROL_SV
NC
G
C0303
0.1uF
FLT_A+
G
PA_DIS
C0341
0.1uF
C0333
0.1uF
12.1K
GND
3V3_FN_CNTLR_1
FLT_A+
RTC_ON_SW
G
R2
R0341
4.7K
C0326
.022uF
R0400
NU
LV_DETECT
R1
R1
R0401
47K
G
100K
R0342
5
C0340
0.1uF
R2
C0342
0.1uF
3V_DIG
R0344
47K
Q0341
Q0303
Q0306
1
G
47K
NCP301
6
C0331
47uF
G
MOD
3V_DIG_CNTLR_1
5
2
5V_TAP
1%
G
1
OUTPUT
FEEDBACK
R0308
1.21K
R0402
4.7K
1V8
C0343
4.7uF
NU
U0305
LP2951ACD30R2
C0318
0.1uF
3
R0301
75K
G
1V8
5
BYPASS
C1133
.01uF
C0315
33uF
C0312
0.1uF
VIN
3
GND
IN
2
R0307
7.5K
1%
9V3_TX
2
1
5
1
ON_OFF*
GND
GND2
GND1
ADJ
4
3
NU
R0302
8.2K
C0304
470pF
PART_NO6062884G01
LI_CELL
CELL_CONTACTS
VOUT
ON_OFF
3
M0301
M0302
VIN
6
2
G
LP2985
GND
U0303
MC78M05BT
4
3V_REFOSC
R0324 0
U1105
LM2941
G
NU
NU
9V3_TX_CNTLR_1
1%
NU
3V_REFOSC_CNTLR_1
R0306
1.21K
NU
G
R0323 0
Q0344
6
GND
4
C0346 C0335 C0324 C0347 C0348
47pF 470pF 10uF 4.7uF 4.7uF
4
IF_FUSE2_B
GND2
IF_FUSE2_A
PCB FUSE
GND1
IF_FUSE1_B
1
6
IF_FUSE1_A
G
AUDIO_A+
6
U0300
INPUT
3 GND1
9 GND2
4
8
C0306
10uF
VR0325
5.1V
NC
C0325
2.2uF
U0307
LP2989
EMERGENCY
PASUPVLTG
TP0303
GND1
TP0302
C0301
470pF
6
VR0300
24V
J0301-3
LI_CELL
G
U0302
Q0301
1V55
G
5VD
G
3V3_DIG
G
9V3
G
INT_SWB+
G
BATTERY_VOLTAGE
9V3_CNTLR_1
D0301
SOFT_TURN_OFF
G
IGNITION
G
C0302
33uF
R0310
47K
R0312
47.5K
NC
VR0302
5.6V
R0326
0
C0307
.01uF
NU
D0305
R0313
12.1K
C0319
0.1uF
G
3V_DIG
MOTOROLA INTERNAL USE ONLY
Main Board 8466575A01_A / Controller Power Supply Section
C0339
470pF
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
TP0402
R0416 1.5K
R0411 22
GM300
PCB
D0404
R0427
0
R0412 22
C0402
0.1uF
TP0401
C0418
33pF
C0419
33pF
20
2
4
6
8
10
12
14
16
18
19
1
3
5
7
9
11
13
15
17
REAR VIEW
USB+
USBSPKREXT_MIC
EXT_PTT
EXT_ALARM
TX_AUDIO
J0400-20
G
G
G
G
G
J0400-2
J0400-19
J0400-3
J0400-18
J0400-4
J0400-17
R0406
10K
C0401
0.1uF
5VD
KEYFAIL
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
J0400-1
VR0406
33V
G
VR0401
20V
R0403
10K
TP0403
J0400-16
J0400-6
TP0406
R0405
1.2K
J0400-5
NC
C0404
.01uF
C0405
180pF
C0406
180pF
C0407
180pF
J0400-15
C0408
180pF
J0400-7
J0400-14
IGNITION
RX_AUDIO
PA_ENABLE
R0413 10K
1
G
G
G
G
C0409
2.2uF
J0400-13
R0409 560
J0400-9
J0400-12
J0400-10
R0404
4.7K
J0400
ACCESSORY
20-PIN CONNECTOR
NC
VR0402
20V
R0410
100K
TP0405
C0411
180pF
C0410
180pF
C0412
180pF
C0413
180pF
C0414
180pF
J0550
CONTROL HEAD
12-PIN CONNECTOR
SCI_TX
SPEAKER+
SPEAKERGROUND
EXT_PTT
5VD
HANDSET_AUDIO
BUS+
INT_MIC
FLT_A+
ON_OFF_CONTROL_SV
GND
C0556
180pF
C0555
82pF
C0553
180pF
C0552
180pF
C0551
82pF
K4
NC
NC
R0418
100
C0415
180pF
VR0405
5
2
VR0403
20V
R0604
10K
47K
USB_TX1
USB_RX1
1
C0601
180pF
SPICS9
GPS_RESET
SPIB_CLK
G
G
G
G
G
C0603
180pF
C0604
C0605
C0606
82pF
82pF
180pF
NU
NU
NU
C0607
G
82pF
C0609
J0600
GPS 24-PIN CONNECTOR
180pF
RS232_RX
RS232_TX
30
29
G
G
R0601 0
SPIB_MOSI
G
SIM_SENSE_GP
SIM_RESET_GP
SIM_PWR_GP
G
G
G
OPT_ID
J0600-3
NC
J0600-4
SAP_STD
GPS_INT
GPS_RX
SAP_SRD
J0600-6
GPS_TX
SAP_FSYNC
J0600-7
SPICS9
J0600-8
GPS_RESET
J0600-9
12V_SWD
ENC_RESET
U0409-1
74VHC125
NU
12V_SWD
SPIB_MISO
G
1
Y
SAP_CLK
A
4
LI_CELL
2
SPIB_MOSI
WAKEUP_UCM_DETECT
J0600-14 SIM_CLOCK_GP
G
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NU
SPIB_MISO_1
G
J0600-16 SIM_DATA_GP
R0602 0
SPIB_CS1_UART
J0600-17 3V_DIG
J0600-18 SPIB_MOSI
G
G
G
G
G
EXP_REQ
3V_DIG
J0600-19
J0600-20 SPIB_MISO
J0600-21 SPIB_CS0_UART
J0600-22 SIM_SENSE_GP
5
SPIB_CS0_UART
NU
0
ONE_PPS
J0600-12 GPS_32KHZ
R0603 0
SPIB_MISO
R0423
J0600-2
NC
J0600-10 SPIB_CLK
G
G
G
0
SIM_PWR_GP
J0600-15
3V_DIG
R0424
OPT_SEL
J0600-13
SIM_CLOCK_GP
G
G
J0600-1
J0600-5
R0600 0
NU
G
SIM_DATA_GP
40
39
9V3 38
3V3_DIG 37
3V_DIG
36
SIM_DATA_GP 35
34
SIM_CLOCK_GP 33
SIM_SENSE_GP 32
SIM_RESET_GP 31
RS232_RTS
J0600-11
GPS_32KHZ
J0600-23 SIM_RESET_GP
J0600-24 SIM_PWR_GP
J0600-25 GROUND
J0600-26 GROUND
J0600-27 GROUND
C0610
82pF
C0611
82pF
C0612
82pF
C0613
180pF
C0614
82pF
C0615
82pF
C0616
180pF
C0617
180pF
J0450
INTERNAL OPTION BOARD
40-PIN CONNECTOR
R0428
10K
C0421
47K
PAT_RST
KEYFAIL
SPIB_CS0_UART
GPS_TX
C0420
82pF
5.6V
C0608
180pF
6
C0417
.01uF
OE
3
C0416
82pF
A1
4
A2
R0605
GPS_RX
G
G
G
J0550-2
J0550-3
R0555 470
J0550-4
J0570
RS232 INTERFACE BOARD
18-PIN CONNECTOR
1 SCI_TX
2 SPKR+
3 SPKR4 GROUND
J0550-5
J0570-20
NU
J0570-1
J0570-18
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
J0570-19
NU
J0570-2
J0550-6
R0557
J0550-7
G
G
G
10
J0550-8
R0559
J0550-9
10
J0550-10
G
J0550-11
J0550-12
R0562
0
J0550-13
6
7
8
9
10
11
12
5VD
J0570-3
HANDSET_AUDIO
J0570-4
BUS+
J0570-5
INT_MIC
J0570-6
FLT_A+
J0570-7
J0570-8
ON_OFF_CONTROL_SV
J0570-9
J0570-10
J0550-14
J0570-11
J0570-12
C0557
180pF
C0558
82pF
C0559
82pF
C0560
180pF
J0570-13
C0561
180pF
J0570-14
J0570-15
J0570-16
Q0401
FLT_A+
G
FLT_A+
5VD
G
5VD
9V3
G
9V3
3V3_DIG
G
3V3_DIG
3V_DIG
G
3V_DIG
FLT_A+
J0570-17
NU
G
G
OPT_ID
3V3_DIG
GND
3V3_DIG
G
G
G
SPIB_MISO_1
SIM_PWR_GP
RS232_RTS
USB_TX1
USB_RX1
G
G
G
G
G
G
G
G
G
SIM_RESET_GP
3V_DIG
SIM_SENSE_GP
SIM_CLOCK_GP
EXP_REQ
SPIB_CS0_UART
SIM_DATA_GP
SPIB_CLK
SPIB_MOSI
R0571
47K
NU
G
DIS_EXPH
3V_DIG
3V_DIG
G
G
Q0600
GPS_INT
C0554
82pF
NU
100
100
C0618
180pF
C0619
180pF
J0600-28 GROUND
C0460
0.1uF
VCC
U0409-2
PWR_GND
GND
VSTBY
NU
M0401
NU
3
RS232_CTS
RS232_RTS
R0415
R0417
K1
SPKR+
K2
HOOK
RS232_DTR
G
G
G
G
K3
EXT_SWB+
C0550
82pF
NU
J0550-1
1
TP0125
J0400-11
VR0407
33V
TP0404
1
EMERGENCY
J0400-8
SCI_RXD
SCI_TXD
EXTERNAL SPEAKEREXTERNAL MIC AUDIO
EXTERNAL PTT
EXTERNAL ALARM
TX_AUDIO
KEYFAIL / FLASH
ANALOG GROUND
DIGITAL GROUND
EMERGENCY
IGNITION
RX_AUDIO
AUDIO_PA_ENABLE
SWB+
HOOK
SCI_DTR
SPEAKER+
SCI_CTS
SCI_RTS
WARIS
10K
G
G
10K
RS232_TX
RS232_RX
10K
G
10K
VPU
8.1 - 13
M0402
SPIB_CLK
G
G
GROUND
J0500-1
1
J0450-41
MUX_CTRL
J0500-2
2
J0450-40
SPIB_CLK
J0500-3
3
J0450-39
MUX_CTRL_1
J0500-4
4
J0450-38
A+
J0500-5
5
J0450-37
RESET_OUT
J0500-6
6
J0450-36
BUSY_OUT
J0500-7
7
J0450-35
BUSY_IN
J0500-8
8
J0500-9
9
J0450-34
G
G
G
NC
G
G
G
NC
G
G
G
G
G
NC
0
NU
R0420
0
NU
3V3_DIG
J0450-33
EXP_REQ
J0500-10 10
J0450-32
SPIB_CS1_UART
J0500-11 11
J0450-31
SPIB_CS_BT
J0500-12 12
J0450-30
SPIB_MISO
NC
J0500-14 14
J0450-28
SPIB_MOSI
J0500-15 15
J0450-27
NC
J0500-16 16
J0450-26
SAP_CLK
J0500-17 17
J0450-25
GROUND
J0500-18 18
J0450-24
INT_MIC
J0500-19 19
J0450-23
MIC
J0500-20 20
J0450-22
EXPANSION_PTT
J0500-21 21
J0450-21
BLUE_T_FSYNC
J0500-22 22
SAP_SRD
J0500-23 23
J0450-19
SAP_STD
J0500-24 24
J0450-18
SAP_FSYNC
J0500-25 25
J0450-17
SP_AUDIO
J0500-26 26
J0450-16
IGNITION
J0500-27 27
J0450-15
EXT_MUTE
J0500-28 28
J0450-14
RS232_DCD
J0500-29 29
J0450-13
RS232_TX
J0500-30 30
J0450-12
RS232_DSR
J0500-31 31
J0450-11
RS232_RTS
J0500-32 32
J0450-10
RS232_DTR
J0500-33 33
NC
J0450-9
RS232_CTS
J0500-34 34
NC
J0450-8
RS232_RX
J0500-35 35
NC
J0450-7
RS232_RI
J0500-36 36
NC
J0450-6
OPTION_DET
J0500-37 37
J0450-5
9V3
J0500-38 38
J0450-4
NC
J0500-39 39
J0450-3
HANDSET_AUDIO
NC
G
G
G
NC
G
NC
C0520
180pF
C0519
180pF
C0517
82pF
C0515
82pF
C0513
82pF
C0512
180pF
C0511
180pF
C0510
180pF
C0509
180pF
C0508
180pF
C0507
180pF
C0506
180pF
C0505
180pF
C0504
180pF
C0503
82pF
C0502
180pF
R0505
22
NC
G
NC
G
R0527 4.7K
J0500-41 41
J0450-42
J0500-42 42
C0540
180pF
C0539
180pF
NU
Main Board 8466575A01_A / I/O Section
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
J0500-40 40
J0450-2
J0450-1
G
G
G
G
G
G
G
G
G
G
G
J0500-13 13
J0450-29
J0450-20
R0421
J0500
EXPANSION BOARD
40-PIN CONNECTOR
C0538
180pF
C0537
180pF
C0536
82pF
C0535
82pF
C0534
82pF
C0533
82pF
C0532
82pF
C0531
82pF
C0530
82pF
C0529
82pF
C0528
180pF
C0527
180pF
C0526
180pF
C0525
82pF
C0524
82pF
C0523
82pF
C0522
82pF
C0521
180pF
1 GROUND
2 MUX_CTRL
3 SPIB_CLK
4 MUX_CTRL_1
5 FLT_A+
6 RESET_OUT
7 BUSY_OUT
8 BUSY_IN
9 3V3_DIG
10 EXP_REQ
11 SPIB_CS1_UART
12 SPICS9
13 SPIB_MISO
14 NC
15 SPIB_MOSI
16 NC
17 SAP_CLK
18 GROUND
19 INT_MIC
20 MIC
21 EXPANSION_PTT
22 BLUE_T_FSYNC
23 SAP_SRD
24 SAP_STD
25 SAP_FSYNC
26 SP_AUDIO
27 IGNITION
28 EXT_MUTE
29 RS232_DCD
30 EXPH_TX
31 RS232_DSR
32 EXPH_RTS
33 RS232_DTR
34 RS232_CTS
35 EXPH_RX
36 EXPH_RI
37 EXPH_ID
38 9V3
39 NC
40 HANDSET_AUDIO
8.1 - 14
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
SPIB(1:8)
LT(0:10)
HDI_B(1:100)
SSI_DOUTA_CNTLR_1
R0105 10
G
SSI_DOUTA
G
SSI_DOUTB
3V_DIG
SPIA_MISO_CNTLR_1
SSI_DOUTB_CNTLR_1
CONTROLLER
LT(2)
R1
GP8_OUT_ACC14
GP6_OUT_ACC12
C0142
47pF
GP6_OUT_ACC12
BUSY_IN
USB_VMOUT
USB_TXENB
MIC_EN3
G
SOFT_TURN_OFF
G
G
USB_VPIN
SOFT_TURN_OFF
USB_VPIN
ATTN_EN
G
G
G
DIS_EXPH
G
MOD
ADC_SARS
3V_DIG
1V8
1V55
HDI_B(1)
NC3
NC4
HDI_B(3)
MUX_CTRL_1
3V_DIG
MUTE
4.7K
USB_RS232
G
G
EXPH_ID_INV
WAKEUP_UCM_DETECT
R0118
15K
G
SSI_FSYNC
G
ADDAG_CLK
15pF
15pF
NU
NU
C0147
82pF
33pF
NU
C0146
C0140
33pF
NU
U0102-2
06A02
R0113
10K
2
1
3
4
G
SCI_TX
G
BUS+
GP4_IN_ACC9
GP5_IN_ACC10
PWM_ADC_REF
PWM_ADC_SEL
GP6_IN_ACC12
GP6_IN_ACC12
G
MIC_EN2
U0102-1
06A02
3V_DIG
5VD
3V_DIG
R0122
10K
NU
R0115
75K
MIC_EN2
R0130
0
R0106
47K
PWM_ADC_IN
8
HDI_A(1)
RESET_ABACUS
RESET_JAV_ADDAG
HDI_A(3)
TEMP_SENSE_CNTLR_1
NU
2
G
1
G
U0103-1 4
06A02
BATTERY_VOLTAGE
SSI_SYNCB_CNTLR_1
HDW-ID
5
6
GND
2
G
HDI_A(2)
B0
TP0128
5VD
B1
G
HDI_A(3)
3
1
U0104
NC7SB3157
C0136
15pF
C0148
15pF
NU
Main Board 8466575A01_A / Controller Section
RESET_OUT
RESET_ODCT_ADDAG_CNTLR_1
4
C0133
470pF
R0128
1.5K
SSI_SYNCB
HDI_A(1:100)
A
SEL
G
HDI_A(1)
VCC
.022uF
R0125
1.5K
TEMP_SENSE
3V_DIG
3
HDI_A(2)
RESET_OUT
TP0127
NU
C0139
NC
D0102
5VD
NU
470pF
G
BUSY_OUT
NU
C0137
4
470pF
8
C0135
6
470pF
G
G
ADDAG_FS
ADDAG_STD
R0120
4.7K
R0119
10K
C0134
MUTE
USB_RS232
LOCK_FN
SSI_FSYNC_CNTLR_1
HDI_B(4)
C0132
R0117
30K
R0136
47K
C0113
G
G
HDI_B(5)
8
GROUND
5VD
G
470pF
G
LOAD_DUMP
ADDAG_STD_CNTLR_1
NU
7
ESBEP_TX
ESBEP_RX
MUX_CTRL_1
BUSY_OUT
G
ADDAG_CLK_CNTLR_1
RS232_DSR
RI_SUSP
ANT_EN
ADDAG_FS_CNTLR_1
HDI_B(2)
C0110
3.3pF
NU
RS232_DCD
ADDAG_TXE
G
G
470pF
RS232_DTR
G
LOCK_FN_CNTLR_1
5
5
EXPH_ID_INV
WAKEUP_UCM_DETECT
GP4_IN_ACC9
GP5_IN_ACC10
DIS_EXPH
ADC_SARS
3V_DIG
1V8
1V55
X2
NC2
3
Y0101
CC4V
32.768KHz
R0101
GP2_OUT_ACC4
MOD
LV_DETECT
ATTN_EN
G
G
G
G
X1
R0135
MIC_EN3
GP2_OUT_ACC4
LV_DETECT
RS232_CTS
AGC_2_IF
LOAD_DUMP_CNTLR_1
LT(7)
DS1306
REALTIME CLOCK
5VD
3V_DIG
SPIB_MOSI
OSC_32KHZ
NC1
RTS_XRXD
G
G
G
G
RS232_DTR
RS232_DSR
RS232_DCD
RI_SUSP
MUX_CTRL
RTC_ALARM
BUSY_IN
USB_VMOUT
USB_TXENB
G
G
G
TXD_VPOUT
G
C0131
USB_INT
RTC_ALARM
RXD_VMIN
15
470pF
ON_OFF_CONTROL
G
G
G
G
G
G
G
19
11
47K
GP1_IN_ACC3
EXP_REQ
ON_OFF_CONTROL
USB_INT
GP1_IN_ACC3
EXP_REQ
NC
13
SDI
C0130
SPIB_CLK
NC
6
SERMODE
OSC_1HZ
470pF
SPIB_MOSI
NC
RXD_VMIN
TXD_VPOUT
RTS_XRXD
RS232_CTS
AGC_1_FE
G
ANT_EN_CNTLR_1
LT(5)
SPIB_CS2_RTC
C0129
SPIB_MISO
CKIH
CKIL
4
SDO
SPIB_CLK
470pF
SPICS9
NC
CE
G
G
C0128
SPI_CS_ADC
G
9
18
INT1
14
12
C0127
SPIB_CS2_RTC
NC
GPS_32KHZ
AGC_0_FE
G
ADDAG_TXE_CNTLR_1
LT(4)
U0100 SCLK
82pF
SPIB_CS1_UART
16
SPIB_MISO
INT0
82pF
SPIB_CS0_UART
8
C0125
SIM_DATA_GP
7
C0124
SIM_RESET_GP
E2POT_INC
SIM_CLOCK_GP
SIM_SENSE_GP
SIM_RESET_GP
SIM_DATA_GP
SPIB_CS0_UART
SPIB_CS1_UART
SPIB_CS2_RTC
SPI_CS_ADC
SPICS9
SPIB_MISO
SPIB_MOSI
SPIB_CLK
REF16_8_FN
G
TP0120
470pF
SIM_SENSE_GP
G
G
G
G
G
G
G
G
G
G
G
G
G
R0131 10
REF_16_8_FN_CNTLR_1
Q0100
RTC_ON_SW_INV
E2POT_INC
SIM_CLOCK_GP
NU
NU
R0107 10
RTC_ALARM
R0132
560
G
LT(2)
0.1uF
R0133
33K
R2
GP8_OUT_ACC14
SPIA_CS4_ABA
AGC_2_IF_CNTLR_1
G
82pF
MIC_EN1
R0134
1.5K
C0122
E2POT_CS2
RTC_ON_SW
NU
LT(0)
SPIA_CS3_ESC
G
AGC_1_FE_CNTLR_1
LT(1)
C0123
C0143
100uF
Q0101
LT(5)
D0101
15pF
E2POT_UD
E2POT_CS1
SIM_PWR_GP
GP8_IN_ACC14
E2POT_UD
E2POT_CS2
MIC_EN1
LT(0)
LT(7)
LOAD_DUMP
ANT_EN
AGC_0_FE
AGC_2_IF
SPIA_CS2_ODCT
G
AGC_0_FE_CNTLR_1
NC
C0141
0.1uF
5VD
R0102
4.7K
C0121
G
G
G
G
G
G
E2POT_CS1
SIM_PWR_GP
GP8_IN_ACC14
SPIB(8)
G
LT(1)
LT(4)
SPIA_CS1_FN_PCIC
G
SPIA_CS4_ABA_CNTLR_1
C0120
SAP_FSYNC
G
LI_CELL
3V_DIG
TOUT0
AGC_1_FE
ADDAG_TXE
G
SPIA_CS3_ESC_CNTLR_1
SPIB(7)
URTC
82pF
E2_CS
NU
82pF
BLUE_T_FSYNC
SAP_SRD
SAP_STD
SAP_CLK
BLUE_T_FSYNC
E2_CS
SAP_FSYNC
NU
SPIB(6)
C0119
SAP_CLK
G
G
G
G
G
G
SPIA_CS0_ADDAG
SPIA_CS2_ODCT_CNTLR_1
3V_DIG
82pF
SAP_STD
C0115
15pF
C0118
SAP_SRD
G
G
SSI_DATA
SSI_CLOCK
C0116
15pF
C0117
EXPANSION_PTT
ENC_RESET
EXPANSION_PTT
SPIA_CLK
G
SPIA_CS1_FN_PCIC_CNTLR_1
SPIB(5)
HDI_B(2)
20
ENC_RESET
SSI_CLK
HDI_B(5)
1
SPIB(8)
G
HDI_B(4)
2
SPIB(7)
HDI_B(3)
VCC1
SPIB(6)
G
SPIA_CS0_ADDAG_CNTLR_1
SPIB(4)
SSI_CLK_CNTLR_1
17
SPIB(5)
SPIA_MISO
SPIA_MOSI
SPIA_CLK_CNTLR_1
SPIA_CLK_CNTLR_2
SPIB(3)
R0111 10
HDI_B(1)
LOCK_FN
ADDAG_STD
SSI_FSYNC
ADDAG_CLK
ADDAG_FS
VBAT
SPIB(4)
G
NU
NU
NU
SPIA_MISO
SPIA_MOSI
SPIA_CLK
SPIA_CS0_ADDAG
SPIA_CS1_FN_PCIC
SPIA_CS2_JAV
SPIA_CS3_ESC
SPIA_CS4_ABA
VCC2
R0100 4.7K
R0108 47K
R0129 47K
SPIB(3)
G
SPIA_MOSI_CNTLR_1
SPIB(2)
VCCIF
SPIB(2)
R0127
47K
SPIB(1)
C0111
15pF
GND
SPIB(1)
C0114
15pF
10
3V_DIG
C0138
470pF
RESET_ODCT_ADDAG
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 15
5VD
3V_DIG
G
3V_DIG
3V_DIG
R0156
100K
NU
D0150
3V_DIG
R0155
2.2K
R0174
10K
G
ADC_IN1
R0151
33K
HW_ID
C0160
R0157
33K
NU 0.1uF
R0162
EXPH_ID
NU
ADC_IN4
NU
NU
47K
NU
G
C0161
0.1uF
3V_DIG
GP4_IN_ACC9
EXPH_ID
Q0158
G
EMERGENCY
Q0160
G
IGNITION
NU
R0152
33K
NU
G
3V_DIG
G
G
C0162
0.1uF
3V_DIG
ADC_IN7
R0173
2.2K
NU
R0163
R0175
10K
3V_DIG
PA_ENABLE
GP6_IN_ACC12
47K
EXPH_ID_INV
Q0150
R0150
G
R0182
100K
GP5_IN_ACC10
3V_DIG
47K
Q0164
3V_DIG
GP6_OUT_ACC12
R0176
5VD
47K
3V_DIG
G
GP2_IN_ACC4
Q0161
R0177
22K
NU
R0154
2.2K
100K
R0179
33K
NU
G
KEYFAIL
G
R0165
4.7K
FLT_A+
NU
G
G
VR0163
5.6V
EXT_ALARM
R0166
10K
G
Q0152
R0153
47K
HOOK
R0167
G
D0152
Q0159
GP2_OUT_ACC4
3V_DIG
ON_OFF_CONTROL
Q0157
NC
C0163
0.1uF
GP8_IN_ACC14
MOD
R0178
G
ADC_IN2
G
3V_DIG
NU
R0161
D0151
47K
Q0163
G
ON_OFF_CONTROL_SV
G
RESET_OUT
3V_DIG
47K
C0150
470pF
C0151
470pF
GP8_OUT_ACC14
FECNTL_CNTLR_1
G
32
NC
18
17
V5EXT
19
VLIM
20
23
21
RS
VAR1
VAR2
CQ
TEMP
Q
RSET
QX
ANO
F168
RFIN
3V_DIG
1
C0152
470pF
G
EXT_PTT
NC
Q0156
NC
GP1_IN_ACC3
R0159
BIAS2
16
15
C0158
470pF
G
14
NC_U3501_13
13
NC_U3501_13
12
NC_U3501_13
11
NC_U3501_13
10
NC_U3501_13
9
C0157
470pF
NC
9V3
NC
NC
NC
C0155
2200pF
NC
NC
GND1
31
V10
CQX
CL
30
NC
VL
TP0150
CEX
FECNTL_1
G
8
K9V1
29
NC
K9V1_CNTLR_1
DATA
7
G
VG
U0150
H99S4
BPOS
6
SPIA_CS1_FN_PCIC
28
CJ
27
26
NA
24
G
INT
NU
SPIA_MOSI
C0156
1uF
V45
CLK
G
BIAS2_CNTLR_1
GND2
5
NU
25
4
R0181
33K
G
CI
C0164
0.1uF
SPIA_CLK
T1
G
RX
VAR3
NU
1
ADC_IN3
R0180
100K
NU
BIAS3_CNTLR_1
3
D0153
G
2
BIAS3
R0160
4.7K
22
NC
5VD
R0168
10K
3V_DIG
47K
R0172
10K
470pF
C0154
NU
DRIVER_SENSE_CNTLR_1
DRIVER_SENSE
G
R0171
10K
R0169
10K NU
G
NU
R0170
10K
BIAS1_CNTLR_1
C0170
470pF
Main Board 8466575A01_A / Port Controller Section
C0159
470pF
BIAS1
8.1 - 16
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
TP1101
3V_DIG
3V_DIG_FILT
TP1102
TP1103
TP1104
PRIMARY UART
E1101
Place all 0.1uF caps close to patriot supply pins
K12
G
G
G
RXD_VMIN
3V_DIG_FILT
RTS_XRXD
RS232_DTR
L16
F13
URXD1_PA15_USB_VMIN_IRXD_TDI
UTXD1_PA14_USB_VPOUT_ITXD_TDO
UCTS1_PA12_USB_FSEN_IOE_MCU_DE
URTS1_PA13_USBXRXD_IPWR_RESET_N_IC2A
DTRA_PA11_IPMODEIN_TMS_INT7_SRDA
DSRA_PA10_IRE_TRST_INT6_STDA
DCDA_PA8_IPMODEOTHI_DSP_DE_SC2A
C1100
C1104
0.1uF
C1103
0.1uF
100pF
C1106
0.1uF
C1105
0.1uF
C1102
0.1uF
RIA_PA9_USBSUSP_IPMODEOTLO_TCK_DSCEN_SCKA
C1113
1.0uF
1V8_FILT
ESBEP_RX
MUX_CTRL_1
SSI_DATA
1V8
ADDAG_CLK
Clock Amplifier
B12
B10
Layer 1 timer, QSPI (3.0V)
Ext Interupt/Keypad
Patriot Core(1.8V)
Layer 1 timer, QSPI (3.0V)
ADDAG_FS
SAP_SRD
1V55
D10
G
G
B11
J10
G
J15
K16
R1112
0
BBP
SRDB
SCKB
SRDB2_PC4_OC2
SCKB2_PC5_OC3
SAP
SRDA
STDA
SCKA
SC1A_PC6
SC2A
SC0A_PC7
MOSIA
SPICS5_PE11
SPICS6_PE0
GP8_IN_ACC14
SAP_STD
C6
G
G
G
G
G
G
G
G
G
SPIA_MOSI
C7
F5
E4
B1
F4
E3
D2
E2
E2_CS
BLUE_T_FSYNC
SPIA_CLK
SPIB_MOSI
SPIB_CLK
SPIA_CS0_ADDAG
SPIA_CS1_FN_PCIC
SPIA_CS2_JAV
SPIA_CS3_ESC
SPIA_CS4_ABA
SPIB_CS2_RTC
SPI_CS_ADC
SPICS9
TP1113
TP1217
TP1216
TP1213
SPIB_CS0_UART
SPIB_CS1_UART
1
1
1
1
NC
NC
NC
NC
NC
NC
NC
NC
NC
F10
E10
DSP_DE
MCU_DE
C13
D12
TCK
TMS
E11
A14
TDI
TDO
TRST
E12
M16
MLB_TSCA
MLB_TSCD
L14
STROBE
P15
M14
L11
TC0
TC1
TC2
N16
N15
L12
TABORT
CKO_PA3
M15
M12
SIZ1
SIZ0
RAM_BKUP
TEST
ANALOG_TEST
DSP TRACE
C1114
G
Main Board 8466575A01_A / PATRIOT Controller Section
K3VSS
NC
L6
K1_2VSS
NC
L5
K3VDD
NC
N2
K1_2VDD
K7
NC
PSTROBE
T2
NC
PAGE1
PAGE0
T1
R2
NC
NC
PGAD15_PF15_MD31
NC
K2
PGAD14_PF14_MD30
PGAD13_PF13_MD29
L2
NC
NC
L1
NC
L3
PGAD12_PF12_MD28
100pF
PGAD11_PF11_MD27
0
PGAD10_PF10_MD26
GPS_RESET
MOD
PGAD9_PF9_MD25
G
GPS_INT
A13
L4
E7
G
G
NC
STBY_PD14
CLKSEL_PD15
NU
R1108
AGC_2_IF
J1
MISCELLANEOUS
CKIL
MUX_CTL
M1
A8
NU
GP6_OUT_ACC12
TP1118
G13
CKOH_SCC_CLK
NC
F8
0
G
G
CKIH
NC
E8
ADC_SARS
AGC_0_FE
R1104
10K
MUX_CTRL
PWM_N_PE14
OC3_PC13_FRAME_TICK
NC
G8
R1107
RTC_ON_SW_INV
RESET_OUT
PWM_PE13
M2
C3
CKIL
GP8_OUT_ACC14
J7
PA2_USB_VPIN
CCM/WDOG/EGPT/CLK
RESET_IN
PGAD8_PF8_MD24
D4
A6
ANT_EN
PC8_UTXD1_UTXD2
PC9_URXD1_URXD2
WDOG_N
M3
A2
CKIH
LOAD_DUMP
G
G
J2
NC
B2
ATTN_EN
F9
PGAD7_PF7_MD23
A3
K4
NC
PGAD6_PF6_MD22
G
G
G
G
G
G
G
B3
G
PGAD5_PF5_MD21
TOUT15_PD11
TP1115
R1103
10K
M4
TOUT13_PD9
TOUT14_PD10
B4
MOD
ADDAG_TXE
TP1124
PWM_ADC_SEL
G10
JTAG
MISC_BLOCK
NC
GP5_IN_ACC10
G
G
G
G
G
J11
G16
H13
H12
K6
G
G
G
LOCK_FN
MIC_EN3
USB_VPIN
PC11_OC1_USBCLK
PGAD4_PF4_MD20
ROW6
TOUT12_PD8
A9
PC12_STO
N1
ROW5
TOUT11_PD7
B8
G
LV_DETECT
TOUT0
AGC_1_FE
H14
NC
GP4_IN_ACC9
G
G
G
SSI_CLOCK
SSI_FSYNC
R1109
U1100-3
PC1_USB_TXENB
PGAD3_PF3_MD19
TOUT10_PD13
ROW4
NC
GP2_IN_ACC4
D5
PC0_USB_VMOUT
P1
ROW3
G
G
G
B9
K13
NC
TOUT9_PD12
A10
G
G
PGAD2_PF2_MD18
TP1122
EXPH_ID_INV
USB_VMOUT
P2
TOUT8_PD4
ROW2
ROW7
DIS_EXPH
K14
NC
ROW1
COLUMN7
H1
TOUT7_PD3
KEY PAD I/O
COLUMN6
H7
TOUT6_PD2
ROW0
G3
G7
TOUT5_PD1
D1
G
G
G1
TOUT4_PD0
INT5_PA7_OPTSEL2
COLUMN4_PE12_IC2B
RESET_ABACUS
RESET_JAV_ADDAG
G2
INT4_PA6_OPTSEL1
COLUMN5
TP1119
H6
TOUT3
F2
G
H4
INT3_PC15
E1
TP1117
PWM_ADC_IN
F1
TOUT2
H5
MIC_EN2
C16
G11
INT2_PC14
COLUMN3
E2POT_CS1
G
G
G
J3
TOUT1
G4
GP6_IN_ACC12
J4
TOUT0
INT1_PE9
COLUMN0
BUSY_IN
ADDAG_STD
GPIO
3V_DIG_FILT
INT0_PE8
COLUMN2
RTC_ALARM
J5
COLUMN1
USB_INT
J6
G
LAYER 1 TIMERS
F3
ON_OFF_CONTROL
G
G
G
G
G
G
G6
REAL TIME TRACE
E2POT_CS2
MIC_EN1
SIM_INT_TOUT_BLOCK
G5
EXP_REQ
D13
3V_DIG_FILT
E2POT_UD
USB_TXENB
INTERRUPTS
GP1_IN_ACC3
DSC_TX_PD5
A15
SIM_PWR_GP
NC
U1100-4
OWIRE_DAT_PC10
DSC_RX_PD6
F11
SIM_CLOCK_GP
GPS_TX
PGAD1_PF1_MD17
E5
DSC AND ONE_WIRE
B15
M5
G
G
F6
J13
TP1112
PGAD0_PF0_MD16
SIM_RST1_PB12_TIN0
SIM_PD1_PB15_DSP_DBG_PAW
SIM_CLK1_PB13_TIN1_DSP_DBG_YDW
MUTE
G
G
G
SIM_RESET_GP
N3
SIM_D1TX_PB10
SIM_SVEN1_PB14_TIN2_DSP_DBG_XDW
USB_RS232
ESBEP_TX
BUSY_OUT
TP1109
TP1111
R1
SIM_SVEN0_PB8
SIM_D1RX_PB11
TP1110
NC
SIM_CLK0_PB7
SIM_PD0_PB9
J16
SIM_DATA_GP
M6
B14
SIM_RST0_PB6
G
G
G
G
G
G
G
G
J12
NC
C14
SIM_D0RX_PB5
H11
NC
J14
TP1108
SIM_D0TX_PB4
G
G
RI_SUSP
0
SIM
H10
1
1
1
R1132
10K
GPS_RX
A12
RS232_DCD
R1111
10K
NU
SIM_SENSE_GP
E9
A11
G
G
G
G
G
3V_DIG_FILT
G
G
G
G
RS232_CTS
RS232_DSR
B6
C5
F7
E6
SPICS4_PE7
TP1215
DNP
SPICS3_PE6
TP1214
0R
SPICS2_PE4
TP1211
BRAVO
SPICS7_PE1
SDI_D_C_PE5_SPICS1
SPICS8_PE2
MISOB
SPICS9_PE3
SPICS0_PE10
TP1212
0R
F12
C15
G
G
G15
MISOA
TP1107
DNP
D15
SPIB_MISO
RAM 2.2
SPIA_MISO
R1112
SAP_CLK
E1103
SAP_FSYNC
Q6VSS
Q5VSS
C9
H15
Q4VSS
T8
J2VSS
J1VSS
K1
H3
I2VSS
I1VSS
C1
C2
H2VSS
B5
H1VSS
EVSS
C8
D9
DVSS
C1VSS
C2VSS
K15
B13
E13
B2VSSA
G14
B2VSS
A5VSS
B1VSS
F14
H16
A4VSS
L15
A3VSS
A2VSS
P8
P11
M11
A1VSS
GNDA
A5
N6
3V_DIG_FILT
QSCKB
C1115
100pF
C1101
1.0uF
G
C1119
0.1uF
G
C1120
0.1uF
E14
TXD_VPOUT
SERIAL_PORTS_BLOCK
C10
Q6VDD
Q5VDD
R8
Q4VDD
H2
K3
Q3VDD
J1VDD_J2VDD
A1
I2VDD
I1VDD
A4
H2VDD
B7
D8
A16
C12
EVDD
H1VDD
DVDD
E15
K10
C2VDD
C1VDD
G9
H9
A5VDD
B2VDD
D3
G
G
G
G
G
G12
D16
SC2B_PC3
D6
EIM(1.8V)
R16
A4VDD
P6
D7
U1100-5
E2POT_INC
SC1B
MQSPI
IC_PWR_GND
R1101
47K
STDB
SC0B_PC2
U1100-2
NU
E1103
N10
T9
A2VDD
A3VDD
C1121
0.1uF
P3
A7
C1112
0.1uF
C11
UTXD2_PB0
UCTS2_PB2
MOSIB
VCCA
C1110
0.1uF
C1109
0.1uF
G
G
SECONDARY UART
URXD2_PB1
URTS2_PB3
QSCKA
A1VDD
C1111
0.1uF
GPP (3.0V)
100pF
B1VDD
C1107
UART, GPIO (3.0V)
C1108
4.7uF
SOFT_TURN_OFF
UART, SIM (3.0V)
E1102
D14
TP1105
Sim, SAP, Bottom Conn. (3.0V)
1V8_FILT
B16
G
G
K11
F16
H8
K5
F15
E16
D11
L13
C4
G
G
G
G
G
RESET_OUT
ENC_RESET
PWM_ADC_REF
EXPANSION_PTT
GP2_OUT_ACC4
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 17
3V_DIG
5
U1104-2
PWR_GND
VCC
1V8_FILT
GND
3
TP0161
TP1125
TP1126
D1101
VPP
1
C1131
0.1uF
1V8_FILT
G
NC 2
L10
12
T10
13
R9
14
L9
15
K9
16
J9
17
L8
18
M8
19
N8
20
K8
21
L7
22
T7
23
R7
A7
A8
A9
A10
A11
D0
U1100-1
EIM_BLOCK
D1
D2
D3
A12
D4
A13
D5
A14
PATRIOT
D7
A15
A16
D6
EIM MODULE
D8
A17
D9
A18
D10
A19
D11
A20
D12
A21
D13
A22_PA1_DSP_DBG_XDW
D14
A23_PA0_DSP_DBG_YDW
D15
P7
0
C4
N7
1
B5
M7
2
T6
3
1
E8
R6
4
2
D8
T5
5
3
C8
R5
6
4
B8
P5
7
5
A8
N5
8
6
B7
T4
9
7
A7
J8
10
8
C7
R4
11
9
A2
P4
12
10
B2
N4
13
11
C2
T3
14
12
A1
R3
15
13
B1
14
C1
15
D2
16
D1
R1131
17
D4
100K
18
B6
19
A6
20
C6
4
21
B3
Y
22
C3
23
D7
1V8_FILT
U1104-1
74VHC125
2
RESET_OUT
G
A
1
FLASH_RESET
B2
EN_WE
G5
WP
A1
B5
ADV
WAIT
RESET
A0
A1
D0
A2
D1
A3
D2
A4
D3
A5
D4
A6
D5
A7
D6
A8
D7
A9
D8
A10
D9
A11
D10
A12
D11
A13
D12
A14
D13
A15
D14
A16
D15
A6
D3
1
A3
F7
0
2
A4
E6
1
3
A5
E5
2
4
B3
G5
3
5
B4
E4
4
6
C3
G3
5
7
C4
E3
6
8
D4
G1
7
9
H2
G7
8
10
H3
F6
9
11
H4
F5
10
12
H5
F4
11
13
G3
D5
12
14
G4
F3
13
15
F3
F2
14
16
F4
E2
15
17
E4
TP5843
18
A17
D3
19
A18
H1
20
A19
G2
21
A20
2M x 16 RAM
H6
E3
A21
A22
VCC
E1
D6
EN_OE
EN_OE
C1132
0.1uF
VCCQ
G6
E1
G4
A5
VPP
VCCQ2
VCCQ1
A4
M13
A6
VCC2
VCC1
OE_N
EB1_N
R13
EB0_N
N14
P14
T16
P16
C5
D6
A2
EN_UB
EN_WE
EN_LB
EN_CS1
ZZ
A0
IO0
A1
IO1
A2
IO2
A3
IO3
A4
IO4
A5
IO5
A6
IO6
A7
IO7
A8
IO8
A9
IO9
A10
IO10
A11
IO11
A12
IO12
A13
IO13
A14
IO14
A15
IO15
B6
0
C5
1
C6
2
D5
3
E5
4
F5
5
F6
6
G6
7
B1
8
C1
9
C2
10
D2
11
E2
12
F2
13
F1
14
G1
15
A16
A17
A18
A19
A20
A21
VSS2
11
NC
28F128W18BD60
VSS1
P9
F8
U1102
CLK
EN_CE
E6
10
N11
E7
NC
D1
R10
RW_N
T11
B4
NC
1
9
CS5
A5
R14
VSSQ2
N9
A4
N12
VSSQ1
P12
8
CS4_N
MT45W2MW16PABA
G8
7
CS3_N
A3
NC
VSS2
P10
A2
T14
VSS1
M9
6
CS2_N
R11
F1
5
CS1_N
A3
P13
CS0_N
G2
T12
4
U1103
R15
OE
M10
3
A1
SEB_N_PA5
2
A0
SOE_N
T13
ECB_N_PA4
T15
R12
LBA_N
NC
BURSTCLK
1
N13
NC
1
1
1M x 16 RAM
Intel 8M x 16 Burst Flash
DATA(15:0)
ADDR(23:0)
Main Board 8466575A01_A / PATRIOT Memory Section
8.1 - 18
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
G
8
SAP_STD
SAP_CLK
G
VCC
SAP_FSYNC
G
3V_DIG
5
G
CS
7
HOLD
3
WP
GND
9V3
R0204
200K
C0218
0.1uF
C0204
4
9
0.1uF
8
U0202
TC4S66F
VAG_1
5
10
11
C0201
VDD
1
MC3403
2
VSS
C0205
CNTL
0.1uF
9V3
R2
R0223
4.7K
8
R0224
15K
Q0202
C0213
7
10
0.1uF
14
9V3
1
5
3
VDD
SC
8
9
2
U_D*
R0238
27K
VDD
2
2
PO_NEG
PO_POS
PI
TI_NEG
TG
TI_POS
DT
4
5
VH
7
CS
VW
RX_AUDIO
G
HANDSET_AUDIO
G
SPKR+
G
SPKR-
U0206-1
MC3403
TP0200
17
13
HB
VAGREF
VAG
20
C0219
.01uF
VAG_2
R0246
C0236
0.1uF
NU
15K
NU
C0229
82pF
R0242
270K
3
6
R0220
R0239
12K
0.1uF
9V3
1K
6
4
5
7
5
VAG_1
4
R0206
VSS
Q0201
INT_SWB+
G
11
U0203
X9315
VL
INC
3
VAG_1
FST
4
1
FL0200
MC145483
C0225
1
11
9V3
U0206-2
MC3403
47K
3V_DIG
R0207
C0222
0.1uF
9V3
R0244
C0227
10K
0.1uF
AUDIO_A+
G
47K
VL
INC
CS
VH
VW
3
6
C0230
3300pF
R0245
3.3K
R0221
U0205
TDA1519C
100
5
C0232
0.1uF
INT_SWB+
9
R0243
27K
1
R0208
3
9V3
C0233
1000pF
7
VCC
8
U0204
X9315
4
7
U_D*
VSS
2
1
R1
8
47K
R2
3V_DIG
R0241
15K
Q0203
C0237
0.1uF
INV
OUT1
NINV
RR
C0231
33uF
OUT2
M_SS
L0231
57R01
4
6
C0235
1000pF
L0232
57R01
C0234
1000pF
16V
R0237
15K
R1
G
EXT_MUTE
G
MUTE
Q0200
G
G
R2
E2POT_CS2
G
C0220
0.1uF
E2POT_CS1
FLT_A+
Y1C
4
G
G
ZC
PDI
C0223
0.1uF
3V_DIG
Y0C
E2POT_INC
FLT_A+
1
MC3403
G
3V_DIG
16
RO_NEG
DR
FSR
9V3
C0226
0.1uF
MCLK
10
E2POT_UD
G
SB
Y1B
19
VAG_2
U0206-4
15
G
3V_DIG
ZB
11
G
G
Y0B
VSS
SP_AUDIO
INT_SWB+
BCLKT
15
2
SA
R0225
1K
C0221
1uF
8
0.1uF
Y1A
11
VCC
13
12
VAG_1
R0218
10K
14
MIC_EN1
775mV
C0203
ZA
G
80mV
EN
YOA
18
14
MIC_EN2
G
0.1uF
6
MIC_EN3
TX_AUDIO
G
G
12
C0202
3
4
VEE
MIC
80mV
13
7
EXT_MIC
G
16
U0201
MC14053BD
INT_MIC
BCLKR
12
11
VSS
3
4
9
R1
G
R0240
100K
VCC
R0205
200K
6
16V
GND2
10uF
GND1
16V
5
R0203
560
10uF
2
C0200
R0228
10K
16V
R0200
560
C0228
180pF
3V_DIG
R0222
10K
U0206-3
C0224
R0202
100
10uF
R0201
100
ATTN_EN
SAP_SRD
4
9V3
G
U0207
AT25128-10UU-2_7
SCK
1
G
2
SI
6
E2_CS
SO
Main Board 8466575A01_A / Controller Audio Section
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 19
TP0498
3V_DIG
5VD
R0465
0
EXPH_EN
R0451
10K
47K
U0406-2
06A02
USB_INT
R0452
2.2K
6
8
7
G
5
R0454
33K
5VD
G
5VD
3V_DIG
G
3V_DIG
G
EXPH_RTS
G
RS232_RTS
1
Y
A
4
2
U0404-1
74VHC125
4
USB_RS232
OE
R0450
G
R0467
4.7K
C0450
1uF
R0468
100K
NU bei Patriot Bravo
5VD
3V_DIG
3V_DIG
C0452
0.1uF
C0451
0.1uF
R0455
10K
C0453
0.1uF
C0454
0.1uF
3V_DIG
3V_DIG
ENUMERATE
DNEG
MODE
USB_DET
TP0499
15
7
14
VCC
VBUS
DPOS
5
USB_TXENB
R0463
10K
NU
TXD_VPOUT
USB_VMOUT
16
6
C0459
0.1uF
U0401-1
74VHC125
R0472
0
2
17
4
A
Y
1
C0464
4.7uF
NU
NU
R0473
270
G
RS232_TX
G
EXPH_TX
G
VPU
U0402-1
74VHC125
4
A
Y
U0407
TLV1508
NU
VCC
1
5
2
R0459
10K
ADC_IN1
ADC_IN2
RS232_RX
ADC_IN3
ADC_IN4
TEMP_SENSE
BATTERY_VOLTAGE
ADC_IN7
U0403-1
74VHC125
OPT_ID
A
G
R0470
100K
G
3V_DIG
C0455
0.1uF
VCC
3V_DIG
U0401-2
PWR_GND
C0456
0.1uF
VCC
3V_DIG
U0402-2
PWR_GND
C0457
0.1uF
VCC
8
9
10
11
12
13
CSTART
A2
SDO
A3
A4
SDI
A5
A6
SCLK
A7
CS
C0463
0.1uF
C0461
0.1uF
C0462
0.1uF
NU
NU
NU
19
17
16
14
A1
EXPH_RX
1
EXPH_EN
7
A0
REFM
2
OE
4
Y
G
G
G
G
G
G
G
G
PWDN
GND
R0469
2.2K
6
18
G
REFP
FS
15
A7
SUSPND
12
EOC
1
G
2
3
20
SPIB_MOSI
G
SPIB_CLK
G
4
SPIB_MISO
G
G
SPI_CS_ADC
ADC_SARS
R0466
NU 0
USB_RS232
3V_DIG
U0403-2
PWR_GND
5
Y7
13
VPU
G
G
G
11
OE
A6
FSE0_VMO
R0464
100
NU
OE
A5
Y6
8
VO_VPO
VM
17
Y5
9
11
OE_N
VP
C0458
0.1uF
U0404-2
PWR_GND
VCC
GND
GND
GND
GND
3
3
10
RI_SUSP
5
5
G
RCV
NU
1
3
RTS_XRXD
7
A4
15
5
G
G
Y4
4
VREG
3
RXD_VMIN
9
2
3
5
G
13
USB_RS232
3
EXPH_RI
GND
G
G
10
USB_VPIN
1
EN_OE1
19
EN_OE2
U0408
18
2
MC74LVX244
Y0
A0
16
4
Y1
A1
14
6
Y2
A2
12
8
Y3
A3
R0471
0
GND
VCC
20
3V_DIG
U0405
ISP1104
ZWG0130877-A
Main Board 8466575A01_A / Controller USB/ADC Section
8.1 - 20
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
R14
6
U1
C19
C25
5
C20
C27
R12
VR1
1
R20
C6
C15
L6
A1
5 4
C3
L3
C4
C7
C5
C8
E1
C33
H1
U4
2 3
FL2
R26
R28
L11
FL1
3 2
4 5
C41
C42
C38
L12
C37
C2
C1
U5
L5
L4
C40
R29
C43
C11
U6
C12
D1
A8
H8
R30
1
4
R25
R27
R19
C28
C17
R10
R22
U3
4
5
R23
R21
C21
J1
8
R16
E3
R15
Y1
3
C18
C31
R24
4
R17
U2
8
R18
C22
E2
TP6
C29
5
C24
24
C32
C16
C30
C39
C26
C10
L1
R5
J2
1
GPS Sub Module 8466576A01_O / PCB TOP & BOT side
GPS sub modul
8466576A01_O
Date: Jan/25/2005
PCB TOP VIEW
Drawing: Wolfgang Ka/BER, Date: Jan/25/2005
C14
2
C23
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 21
GPS_3V
GPS_2V
3V_DIG
L4
R30
27nH
0
LNA_BIAS
C1
18pF
GPS_3V
C2
IDCTR
C8
18pF
3V_DIG
18pF
C3
A5
E7
VDD_IO_3
VDD_IO_2
VDD_IO_1
D5
D4
D3
C5
D6
VDD_CORE_6
VDD_CORE_5
VDD_CORE_4
VDD_CORE_3
C4
VDD_CORE_1
VDD_CORE_2
G3
H3
VCC_PLL
VCC_REF
VCC_VCO
G6
GND_ISQ2
GND_ISQ1
VGA_INM
VTUNE
F7
F1
VSS_IO_3
E1
VSS_IO_1
E8
D2
VSS_IO_2
VGA_INP
VSS_CORE_6
VSS_CORE_5
F6
VSS_CORE_4
F5
E6
VSS_CORE_3
VSS_CORE_2
E5
5
2
C42
1.5pF
C40
C43
0.1uF
18pF
J2
OUT
IN
4
C10
18pF
R5
10K
NU
R26
100K
A6
B8
GPS_INT
47pF
A1
J1-21
B2
A3
B3
H8
H6
U6-1
C1
2
B6
A
OE
1
B5
SPIB_MISO
4
Y
C6
J1-5
74VHC125
SPIB_MOSI
B1
D7
J1-7
H4
SPIB_CLK
G4
J1-15
G2
SPIB_CS0_UART
J1-4
C17
R10
2K
ONE_PPS
560pF
J1-23
B39162-B7840-C710
OUT1
FL2
IN
1
5
GND2
OUT2
GND1
4
2200pF
2
3
C18
3V_DIG
R27
3.32K
GPS_RESET
J1-17
GPS_32KHZ
D1
J1-13
3V_DIG
J1-8
3V_DIG
C33
100pF
U1
2
C20
470pF
VIN
LM2941
5
VOUT
ON_OFF
ADJ
4
8
6
1
3
R14
3.32K
C25
C27
C26
0.1uF
33uF
10uF
INPUT
SENSE
TAP
12V
E2
OUTPUT
SHUTDOWN
ERROR
FEEDBACK
1 GND1
9 GND2
4
MILAN_12V
12V
MILAN_12V
LP2986ILDX
GND2
5
GPS_2V
7
GND
IDCTR
2
R15
33K
U2
C21
C22
C23
C24
GND
150pF
GND
J1-14
J1-16
J1-12
J1-6
100pF
R16
0
R17
0.1uF 33uF
J1-10
NU
SIM_CLOCK_GP
0
J1-11
R18
0
R19
51.1K
SIM_DATA_GP
NU
R20
1K
J1-9
SIM_PWR_GP
J1-1
SIM_RESET_GP
LP2986ILDX
4
8
6
3V_DIG
3
5
VCC
GND
3
U6-2
PWR_GND
C32
10uF
INPUT
SHUTDOWN
SENSE
TAP
E3
OUTPUT
ERROR
FEEDBACK
1 GND1
9 GND2
24.5535MHz
F2
MOD_BOOT
GND1
1
ONEPPS
SCK_TXD1
MOD_ARM
3
Y2
H5
TMS
3
OUTPUT
VCC_MIX
H7
NPSC_RXD1
G8
VCC
COMM
TEST
NU
GND
2
MOSI_RXD0
VEE_LNA1
IT5305BE
4
TDI
VSS_CORE_1
A4
EXT_NIRQ
MISO_TXD0
E4
B7
E2
LNA_OUT
NTRST
E3
D8
NRESET
VEE_VCO
A8
TP6
LNA_IN
GPS
DEGRQ
VEE_REF
F8
C8
26MHz
ADC0
REF_CLK
BREAKPT
6
GND
2
Y1
ADC1
F3
A7
A2
MCLK_EXT
VEE_PLL
H2
1000pF
ADC2
H1
3
TDO
ADC3
G7
V_CONT OUTPUT
1
3
L1
27nH
C39
DBGACK
MOD_MCLK
VEE_IF
C16
R28
100K
TCK
VEE_MIX
B4
G1
C7
VEE_LAN2
VCC
C2
F4
TCO-5871
LOW_REF_CLK
G5
D1
1
VCC_IF
VCC_LAN
C15
18pF
4
UPC8211TK
L11
8.2nH
U4
C14
0.1uF
L12
1
47pF
PS
C12
L6
27nH
IN
4.7nH
27nH
C11
1000pF
OUT
GND2
C7
18pF
4
5
L3
C5
10uF
GND1
C6
18pF
GPS_3V
C4
10uF
GND2
C3
10uF
0.1uF
FL1
C41
GND
18pF
B39162-B7829-C710
6
U5
R29
750
GND1
0.1uF
L5
22.0nH
2
C38
3
C37
VCC
E1
J1-3
GPS_3V
7
OPT_SEL
IDCTR
2
R21
75K
U3
R22
0
R23
J1-2
SIM_SENSE_GP
5
C28
C29
C30
J1-24
C31
100pF
0.1uF 33uF
150pF
SPICS9
R12
NU
J1-18 N.C.
LNA_BIAS
0
20
R24
0
R25
51.1K
GPS_RX
VR1
C19
13V
150pF
J1-20 N.C.
GPS_TX
NU
J1-19 N.C.
GPS_ON_OFF
J1-22 N.C.
GPS Sub Module 8466576A01_O / Schematic
8.1 - 22
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
PARTS LISTS
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Parts on the Mainboard (0166501N85)
C0161
2113945D04
CAP, 0.1uF
C0315
2313960F04
CAPP, 33uF
C0416
2113944C43
CAP, 82pF
C0162
2113945D04
CAP, 0.1uF
C0316
2313960D07
CAPP, 10uF
C0417
2113945C02
CAP, .01uF
C0163
2113945D04
CAP, 0.1uF
C0317
2113944C06
CAP, 470pF
C0418
2113944C36
CAP, 33pF
C0164
2113945D04
CAP, 0.1uF
C0318
2113945D04
CAP, 0.1uF
C0419
2113944C36
CAP, 33pF
C0170
2113944C06
CAP, 470pF
C0319
2113945D04
CAP, 0.1uF
C0420
2113944C43
CAP, 82pF
C0200
2313960D07
CAPP, 10uF
C0320
2113944C06
CAP, 470pF
C0421
0613952J17
RES, 47k
C0201
2313960D07
CAPP, 10uF
C0321
2113945D04
CAP, 0.1uF
C0450
2313960B01
CAPP, 1uF
C0202
2113945D04
CAP, 0.1uF
C0322
2313960F30
CAPP, 47uF
C0451
2113945D04
CAP, 0.1uF
C0203
2113945D04
CAP, 0.1uF
C0323
2313960D07
CAPP, 10uF
C0452
2113945D04
CAP, 0.1uF
C0204
2113945D04
CAP, 0.1uF
C0324
2313960D07
CAPP, 10uF
C0453
2113945D04
CAP, 0.1uF
C0205
2113945D04
CAP, 0.1uF
C0325
2313960C78
CAPP, 2.2uF
C0454
2113945D04
CAP, 0.1uF
C0213
2113945D04
CAP, 0.1uF
C0326
2113945C04
CAP, .022uF
C0455
2113945D04
CAP, 0.1uF
C0218
2113945D04
CAP, 0.1uF
C0328
2313960F30
CAPP, 47uF
C0456
2113945D04
CAP, 0.1uF
C0219
2113945C02
CAP, .01uF
C0329
2313960F01
CAPP, 10uF
C0457
2113945D04
CAP, 0.1uF
C0220
2113945D04
CAP, 0.1uF
C0330
2113945D04
CAP, 0.1uF
C0458
2113945D04
CAP, 0.1uF
C0221
2313960B01
CAPP, 1uF
C0331
2313960F30
CAPP, 47uF
C0459
2113945D04
CAP, 0.1uF
C0222
2113945D04
CAP, 0.1uF
C0332
2113945D04
CAP, 0.1uF
C0460
2113945D04
CAP, 0.1uF
C0223
2113945D04
CAP, 0.1uF
C0333
2113945D04
CAP, 0.1uF
C0461
2113945D04
CAP, 0.1uF
C0224
2313960D07
CAPP, 10uF
C0334
2113945C02
CAP, .01uF
C0462
2113945D04
CAP, 0.1uF
C0225
2113945D04
CAP, 0.1uF
C0335
2113944C06
CAP, 470pF
C0463
2113945D04
CAP, 0.1uF
C0226
2113945D04
CAP, 0.1uF
C0336
2113944C06
CAP, 470pF
C0464
2313960B30
CAPP, 4.7uF
C0227
2113945D04
CAP, 0.1uF
C0337
2113944C06
CAP, 470pF
C0502
2113944B01
CAP, 180pF
C0228
2113944C01
CAP, 180pF
C0338
2113944C06
CAP, 470pF
C0503
2113944A38
CAP, 82pF
C0229
2113944C43
CAP, 82pF
C0339
2113944C06
CAP, 470pF
C0504
2113944B01
CAP, 180pF
C0230
2113945L37
CAP, 3300pF
C0340
2113945D04
CAP, 0.1uF
C0505
2113944B01
CAP, 180pF
C0231
2313960F04
CAPP, 33uF
C0341
2113945D04
CAP, 0.1uF
C0506
2113944B01
CAP, 180pF
C0232
2113945D04
CAP, 0.1uF
C0342
2113945D04
CAP, 0.1uF
C0507
2113944B01
CAP, 180pF
C0233
2113945L25
CAP, 1000pF
C0343
2113946F03
CAP, 4.7uF
C0508
2113944B01
CAP, 180pF
C0234
2113945L25
CAP, 1000pF
C0344
2113945D04
CAP, 0.1uF
C0509
2113944B01
CAP, 180pF
C0235
2113945L25
CAP, 1000pF
C0345
2113945C02
CAP, .01uF
C0510
2113944B01
CAP, 180pF
C0236
2113945D04
CAP, 0.1uF
C0346
2113944C38
CAP, 47pF
C0511
2113944B01
CAP, 180pF
C0237
2113945D04
CAP, 0.1uF
C0347
2113946F03
CAP, 4.7uF
C0512
2113944B01
CAP, 180pF
C0300
2113944C06
CAP, 470pF
C0348
2113946F03
CAP, 4.7uF
C0513
2113944A38
CAP, 82pF
C0301
2113944C06
CAP, 470pF
C0401
2113945D04
CAP, 0.1uF
C0515
2113944A38
CAP, 82pF
C0302
2313960F04
CAPP, 33uF
C0402
2113945D04
CAP, 0.1uF
C0517
2113944A38
CAP, 82pF
C0303
2113945D04
CAP, 0.1uF
C0404
2113945C02
CAP, .01uF
C0519
2113944B01
CAP, 180pF
C0304
2113944C06
CAP, 470pF
C0405
2113944C01
CAP, 180pF
C0520
2113944B01
CAP, 180pF
C0305
2389289U01
CAPP, 10uF
C0406
2113944C01
CAP, 180pF
C0521
2113944B01
CAP, 180pF
C0306
2389289U01
CAPP, 10uF
C0407
2113944C01
CAP, 180pF
C0522
2113944A38
CAP, 82pF
C0307
2113945C02
CAP, .01uF
C0408
2113944C01
CAP, 180pF
C0523
2113944A38
CAP, 82pF
C0308
2313960F04
CAPP, 33uF
C0409
2313960C78
CAPP, 2.2uF
C0524
2113944A38
CAP, 82pF
C0309
2313960F04
CAPP, 33uF
C0410
2113944C01
CAP, 180pF
C0525
2113944A38
CAP, 82pF
C0310
2314030J28
CAPP, 22uF
C0411
2113944C01
CAP, 180pF
C0526
2113944B01
CAP, 180pF
C0311
2113945D04
CAP, 0.1uF
C0412
2113944C01
CAP, 180pF
C0527
2113944B01
CAP, 180pF
C0312
2113945D04
CAP, 0.1uF
C0413
2113944C01
CAP, 180pF
C0528
2113944B01
CAP, 180pF
C0313
2113945D04
CAP, 0.1uF
C0414
2113944C01
CAP, 180pF
C0529
2113944A38
CAP, 82pF
C0314
2113944C06
CAP, 470pF
C0415
2113944C01
CAP, 180pF
C0530
2113944A38
CAP, 82pF
Reference
Motorola PN
Value
C0110
2113944C18
CAP, 3.3pF
C0111
2113944A27
CAP, 15pF
C0113
2113945C04
CAP, .022uF
C0114
2113944A27
CAP, 15pF
C0115
2113944A27
CAP, 15pF
C0116
2113944A27
CAP, 15pF
C0117
2113944C43
CAP, 82pF
C0118
2113944C43
CAP, 82pF
C0119
2113944C43
CAP, 82pF
C0120
2113944A27
CAP, 15pF
C0121
2113944C06
CAP, 470pF
C0122
2113944C43
CAP, 82pF
C0123
2113945D04
CAP, 0.1uF
C0124
2113944C43
CAP, 82pF
C0125
2113944C43
CAP, 82pF
C0127
2113944C06
CAP, 470pF
C0128
2113944C06
CAP, 470pF
C0129
2113944C06
CAP, 470pF
C0130
2113945A05
CAP, 470pF
C0131
2113944C06
CAP, 470pF
C0132
2113944C06
CAP, 470pF
C0133
2113944C06
CAP, 470pF
C0134
2113944C06
CAP, 470pF
C0135
2113944C06
CAP, 470pF
C0136
2113944A27
CAP, 15pF
C0137
2113944C36
CAP, 33pF
C0138
2113944C06
CAP, 470pF
C0139
2113944C36
CAP, 33pF
C0140
2113944C43
CAP, 82pF
C0141
2113945D04
CAP, 0.1uF
C0142
2113944C38
CAP, 47pF
C0143
2313960H07
CAPP, 100uF
C0146
2113944A27
CAP, 15pF
C0147
2113944A27
CAP, 15pF
C0148
2113944C32
CAP, 15pF
C0150
2113944C06
CAP, 470pF
C0151
2113944C06
CAP, 470pF
C0152
2113944C06
CAP, 470pF
C0154
2113944C06
CAP, 470pF
C0155
2113945L33
CAP, 2200pF
C0156
2313960B01
CAPP, 1uF
C0157
2113944C06
CAP, 470pF
C0158
2113944C06
CAP, 470pF
C0159
2113944C06
CAP, 470pF
C0160
2113945D04
CAP, 0.1uF
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 23
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
C0531
2113944A38
CAP, 82pF
C1107
2113944C45
CAP, 100pF
C5035
2113944C63
CAP, 1pF
C5131
2113945C02
CAP, .01uF
C0532
2113944A38
CAP, 82pF
C1108
2113946F03
CAP, 4.7uF
C5036
2113944C45
CAP, 100pF
C5132
2113945D04
CAP, 0.1uF
C0533
2113944A38
CAP, 82pF
C1109
2113945D04
CAP, 0.1uF
C5037
2113944C63
CAP, 1pF
C5133
2113945D04
CAP, 0.1uF
C0534
2113944A38
CAP, 82pF
C1110
2113945D04
CAP, 0.1uF
C5041
2113944M06
CAP, 3.3pF
C5134
2113945D04
CAP, 0.1uF
C0535
2113944A38
CAP, 82pF
C1111
2113945D04
CAP, 0.1uF
C5042
2113944C63
CAP, 1.0pF
C5135
2113945D04
CAP, 0.1uF
C0536
2113944A38
CAP, 82pF
C1112
2113945D04
CAP, 0.1uF
C5043
2113944C63
CAP, 1.0pF
C5136
2113945D04
CAP, 0.1uF
C0537
2113944B01
CAP, 180pF
C1113
2113946M01
CAP, 1.0uF
C5044
2113944M06
CAP, 3.3pF
C5137
2113945C02
CAP, .01uF
C0538
2113944B01
CAP, 180pF
C1114
2113944C45
CAP, 100pF
C5045
2113944M13
CAP, 6.2pF
C5138
2113945D04
CAP, 0.1uF
C0539
2113944B01
CAP, 180pF
C1115
2113944C45
CAP, 100pF
C5046
2113944C65
CAP, 1.2pF
C5139
2113945D04
CAP, 0.1uF
C0540
2113944B01
CAP, 180pF
C1119
2113945D04
CAP, 0.1uF
C5047
2113944C30
CAP, 10pF
C5140
2113945D04
CAP, 0.1uF
C0550
2113944A38
CAP, 82pF
C1120
2113945D04
CAP, 0.1uF
C5048
2113944C14
CAP, 2.2pF
C5141
2113945D04
CAP, 0.1uF
C0551
2113944C43
CAP, 82pF
C1121
2113945D04
CAP, 0.1uF
C5051
2113945L25
CAP, 1000pF
C5142
2113945L25
CAP, 1000pF
C0552
2113944C01
CAP, 180pF
C1131
2113945D04
CAP, 0.1uF
C5052
2113944C39
CAP, 56pF
C5143
0613952G67
RES, 0
C0553
2113944C01
CAP, 180pF
C1132
2113945D04
CAP, 0.1uF
C5053
2113944C43
CAP, 82pF
C5144
2113944C45
CAP, 100pF
C0554
2113944A38
CAP, 82pF
C1133
2113945C02
CAP, .01uF
C5054
2113944C39
CAP, 56pF
C5145
2313960D07
CAPP, 10uF
C0555
2113944C43
CAP, 82pF
C5001
2113945L37
CAP, 3300pF
C5061
2113944C34
CAP, 22pF
C5146
2113944C45
CAP, 100pF
C0556
2113944C01
CAP, 180pF
C5002
2113945D04
CAP, 0.1uF
C5062
2113944C14
CAP, 2.2pF
C5147
2113945D04
CAP, 0.1uF
C0557
2113944C01
CAP, 180pF
C5003
2113945C02
CAP, .01uF
C5071
2113944C35
CAP, 27pF
C5148
2113945D04
CAP, 0.1uF
C0558
2113944C43
CAP, 82pF
C5004
2113945L37
CAP, 3300pF
C5072
2113944C31
CAP, 12pF
C5150
2113945C02
CAP, .01uF
C0559
2113944C43
CAP, 82pF
C5005
2113944C04
CAP, 330pF
C5081
2113944C45
CAP, 100pF
C5151
2113945C02
CAP, .01uF
C0560
2113944C01
CAP, 180pF
C5006
2113945C02
CAP, .01uF
C5082
2113944C45
CAP, 100pF
C5152
2113945D04
CAP, 0.1uF
C0561
2113944C01
CAP, 180pF
C5007
2113944C36
CAP, 33pF
C5083
2113944C45
CAP, 100pF
C5153
2113945D04
CAP, 0.1uF
C0601
2113944B01
CAP, 180pF
C5008
2113945C02
CAP, .01uF
C5084
2113945L25
CAP, 1000pF
C5154
2113945D04
CAP, 0.1uF
C0603
2113944B01
CAP, 180pF
C5009
2113945C02
CAP, .01uF
C5085
2113944C45
CAP, 100pF
C5155
2113945D04
CAP, 0.1uF
C0604
2113944A38
CAP, 82pF
C5010
2113944C30
CAP, 10pF
C5086
2113944C45
CAP, 100pF
C5156
2113945C02
CAP, .01uF
C0605
2113944A38
CAP, 82pF
C5011
2113944C37
CAP, 39pF
C5087
2113944C45
CAP, 100pF
C5157
2113945C02
CAP, .01uF
C0606
2113944B01
CAP, 180pF
C5012
2113944C45
CAP, 100pF
C5088
2113945L25
CAP, 1000pF
C5158
2113945L25
CAP, 1000pF
C0607
2113944B01
CAP, 180pF
C5013
2113944C36
CAP, 33pF
C5089
2113944C14
CAP, 2.2pF
C5159
2113945C02
CAP, .01uF
C0608
2113944B01
CAP, 180pF
C5014
2113944M06
CAP, 3.3pF
C5090
2113944C63
CAP, 1pF
C5160
2113945L25
CAP, 1000pF
C0609
2113944A38
CAP, 82pF
C5015
2113944C63
CAP, 1pF
C5101
2113944C04
CAP, 330pF
C5161
2113944C36
CAP, 33pF
C0610
2113944A38
CAP, 82pF
C5016
2113944C63
CAP, 1pF
C5102
2113944C04
CAP, 330pF
C5162
2113944C36
CAP, 33pF
C0611
2113944A38
CAP, 82pF
C5017
2113944M06
CAP, 3.3pF
C5103
2113945C02
CAP, .01uF
C5163
2113944C36
CAP, 33pF
C0612
2113944A38
CAP, 82pF
C5018
2113944C45
CAP, 100pF
C5104
2113945D04
CAP, 0.1uF
C5164
2113944C36
CAP, 33pF
C0613
2113944B01
CAP, 180pF
C5019
2113945D04
CAP, 0.1uF
C5111
2113945D04
CAP, 0.1uF
C5166
2313960B01
CAPP, 1uF
C0614
2113944A38
CAP, 82pF
C5020
2113945D04
CAP, 0.1uF
C5112
2113944C93
CAP, 430pF
C5167
2313960B30
CAPP, 4.7uF
C0615
2113944A38
CAP, 82pF
C5021
2113945C02
CAP, .01uF
C5113
2113944C93
CAP, 430pF
C5168
2313960B30
CAPP, 4.7uF
C0616
2113944B01
CAP, 180pF
C5022
2113944C39
CAP, 56pF
C5120
2113944C04
CAP, 330pF
C5169
2313960B01
CAPP, 1uF
C0617
2113944B01
CAP, 180pF
C5023
2113944C43
CAP, 82pF
C5121
2113945L25
CAP, 1000pF
C5171
2113944C32
CAP, 15pF
C0618
2113944B01
CAP, 180pF
C5024
2113944C39
CAP, 56pF
C5122
2113945L25
CAP, 1000pF
C5172
2113945D04
CAP, 0.1uF
C0619
2113944B01
CAP, 180pF
C5025
2113945D04
CAP, 0.1uF
C5123
2113945C02
CAP, .01uF
C5173
2113944C32
CAP, 15pF
C1100
2113944C45
CAP, 100pF
C5026
2113944C43
CAP, 82pF
C5124
2113945C02
CAP, .01uF
C5174
2113944C32
CAP, 15pF
C1101
2113946M01
CAP, 1.0uF
C5027
2113944C31
CAP, 12pF
C5125
2113944C28
CAP, 8.2pF
C5175
2113944C32
CAP, 15pF
C1102
2113945D04
CAP, 0.1uF
C5028
2113944C38
CAP, 47pF
C5126
2113944C32
CAP, 15pF
C5176
2113944C01
CAP, 180pF
C1103
2113945D04
CAP, 0.1uF
C5031
2113944C04
CAP, 330pF
C5127
2113944C04
CAP, 330pF
C5177
2113944C32
CAP, 15pF
C1104
2113945D04
CAP, 0.1uF
C5032
2113944C29
CAP, 9.1pF
C5128
2113945D04
CAP, 0.1uF
C5178
2113944C45
CAP, 100pF
C1105
2113945D04
CAP, 0.1uF
C5033
2113945L25
CAP, 1000pF
C5129
2113945C02
CAP, .01uF
C5179
2113944C45
CAP, 100pF
C1106
2113945D04
CAP, 0.1uF
C5034
2113944C45
CAP, 100pF
C5130
2113945D04
CAP, 0.1uF
C5180
2113944C41
CAP, 68pF
8.1 - 24
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
C5181
2113944C32
CAP, 15pF
C5314
2113945C02
CAP, .01uF
C5415
2113944M25
CAP, 20pF
C5502
2113944C01
CAP, 180pF
C5182
2113944C34
CAP, 22pF
C5315
2113945C02
CAP, .01uF
C5416
2113944C34
CAP, 22pF
C5503
2113945G57
CAP, .033uF
C5183
2113944C34
CAP, 22pF
C5316
2313960D07
CAPP, 10uF
C5417
2113945L37
CAP, 3300pF
C5504
2313960J01
CAPP, 10uF
C5184
2113945C02
CAP, .01uF
C5317
2113944C34
CAP, 22pF
C5418
2113944C45
CAP, 100pF
C5505
2113945G57
CAP, .033uF
C5185
2113945D04
CAP, 0.1uF
C5318
2313960B30
CAPP, 4.7uF
C5419
2113944M25
CAP, 20pF
C5506
2113944C01
CAP, 180pF
C5186
2113945L25
CAP, 1000pF
C5319
2113945D04
CAP, 0.1uF
C5420
2113944C31
CAP, 12pF
C5521
2113944C01
CAP, 180pF
C5187
2113944C30
CAP, 10pF
C5321
2313960B30
CAPP, 4.7uF
C5421
2313960C26
CAPP, 1uF
C5541
2113944C01
CAP, 180pF
C5188
2113945G95
CAP, 0.22uF
C5322
2113945C02
CAP, .01uF
C5422
2113944F01
CAP, 100pF
C5551
2113945L25
CAP, 1000pF
C5189
2313960C78
CAPP, 2.2uF
C5323
2113945D04
CAP, 0.1uF
C5423
2113944C82
CAP, 30pF
C5552
2113944C04
CAP, 330pF
C5190
2113944C45
CAP, 100pF
C5324
2313960D07
CAPP, 10uF
C5424
2113944C38
CAP, 47pF
C5553
2113944M12
CAP, 5.6pF
C5191
2113944C45
CAP, 100pF
C5331
2113945D04
CAP, 0.1uF
C5425
2113944C29
CAP, 9.1pF
C5554
2111078B36
CAP, 56pF
C5192
2113944C47
CAP, 150pF
C5332
2113945D04
CAP, 0.1uF
C5426
2113944C37
CAP, 39pF
C5555
2113944C61
CAP, 0.5pF
C5193
2113944C45
CAP, 100pF
C5333
2113944C01
CAP, 180pF
C5427
2113944C37
CAP, 39pF
C5556
2113944C29
CAP, 9.1pF
C5194
2113945C02
CAP, .01uF
C5334
2113945D04
CAP, 0.1uF
C5428
2113945L37
CAP, 3300pF
C5557
2113944C01
CAP, 180pF
C5195
2113945D04
CAP, 0.1uF
C5335
2113944C39
CAP, 56pF
C5429
2113944C01
CAP, 180pF
C5558
2113944C01
CAP, 180pF
C5197
2113944C32
CAP, 15pF
C5336
2113945C02
CAP, .01uF
C5430
2113944C80
CAP, 20pF
C5601
2113944C45
CAP, 100pF
C5198
2113945G95
CAP, 0.22uF
C5337
2113944C13
CAP, 2.0pF
C5431
2111078B42
CAP, 100pF
C5602
2113944C38
CAP, 47pF
C5199
2313960C78
CAPP, 2.2uF
C5338
2113944C45
CAP, 100pF
C5432
2111078B27
CAP, 30pF
C5603
2113944M06
CAP, 3.3pF
C5202
2113944C32
CAP, 15pF
C5339
2313960B30
CAPP, 4.7uF
C5433
2111078B27
CAP, 30pF
C5604
2113944C63
CAP, 1pF
C5203
2113944C22
CAP, 4.7pF
C5340
2113944C36
CAP, 33pF
C5434
2111078B27
CAP, 30pF
C5605
2113944M16
CAP, 8.2pF
C5204
2113944C63
CAP, 1pF
C5341
2113944C36
CAP, 33pF
C5435
2111078B27
CAP, 30pF
C5606
2113944M16
CAP, 8.2pF
C5205
2113944C35
CAP, 27pF
C5342
2113944C36
CAP, 33pF
C5436
2111078B21
CAP, 20pF
C5607
2113944C34
CAP, 22pF
C5206
2113944C04
CAP, 330pF
C5343
2313960D07
CAPP, 10uF
C5437
2111078B27
CAP, 30pF
C5609
2113944C45
CAP, 100pF
C5208
2113945D04
CAP, 0.1uF
C5344
2113945L25
CAP, 1000pF
C5438
2111078B13
CAP, 10pF
C5610
2113945C04
CAP, .022uF
C5209
2113945D04
CAP, 0.1uF
C5345
2113945C02
CAP, .01uF
C5439
2111078B01
CAP, 3.3pF
C5611
2113944C22
CAP, 4.7pF
C5210
2113944C04
CAP, 330pF
C5351
2113945D04
CAP, 0.1uF
C5440
2111078B42
CAP, 100pF
C5621
2113945C04
CAP, .022uF
C5211
2113944C04
CAP, 330pF
C5352
2113945L25
CAP, 1000pF
C5441
2113944C26
CAP, 6.8pF
C5622
2113944C45
CAP, 100pF
C5212
2113945L25
CAP, 1000pF
C5353
2113945C02
CAP, .01uF
C5442
2113944C30
CAP, 10pF
C5623
2113944M13
CAP, 6.2pF
C5213
2113945L25
CAP, 1000pF
C5362
2113945C02
CAP, .01uF
C5443
2113944C30
CAP, 10pF
C5624
2113945C04
CAP, .022uF
C5214
2113945C02
CAP, .01uF
C5363
2113945D04
CAP, .1uF
C5444
2111078B18
CAP, 15pF
C5625
2113944M24
CAP, 18pF
C5215
2113945C02
CAP, .01uF
C5365
2113945D04
CAP, 0.1uF
C5445
2111078B12
CAP, 9.1pF
C5626
2113944M20
CAP, 12pF
C5216
2113945C02
CAP, .01uF
C5366
2113945D04
CAP, 0.1uF
C5451
2113944C32
CAP, 15pF
C5627
2113944M16
CAP, 8.2pF
C5217
2113944C14
CAP, 2.2pF
C5400
2113944C06
CAP, 470pF
C5452
2111078B42
CAP, 100pF
C5628
2113944M20
CAP, 12pF
C5218
2113944C04
CAP, 330pF
C5401
2113944C01
CAP, 180pF
C5453
2111078B42
CAP, 100pF
C5629
2113945C04
CAP, .022uF
C5219
2113945L25
CAP, 1000pF
C5402
2113944M13
CAP, 6.2pF
C5454
2111078B38
CAP, 68pF
C5631
2113944C45
CAP, 100pF
C5220
2113944M14
CAP, 6.8pF
C5403
2113944C06
CAP, 470pF
C5455
2113944C01
CAP, 180pF
C5632
2113944C67
CAP, 1.5pF
C5221
2113944M25
CAP, 20pF
C5404
2113944M25
CAP, 20pF
C5461
2111078B59
CAP, 470pF
C5633
2113944C45
CAP, 100pF
C5301
2113945C02
CAP, .01uF
C5405
2113945C04
CAP, .022uF
C5462
2460591D23
CAP, 17.24nH
C5634
2113944C45
CAP, 100pF
C5303
0804533C37
CAP, 0.1uF
C5406
2113945C04
CAP, .022uF
C5463
2111078B15
CAP, 12pF
C5635
2113944C14
CAP, 2.2pF
C5305
2113945C02
CAP, .01uF
C5407
2113944C01
CAP, 180pF
C5464
2111078B42
CAP, 100pF
C5651
2313960D07
CAPP, 10uF
C5306
2113945D04
CAP, 0.1uF
C5408
2113945C04
CAP, .022uF
C5465
2111078B13
CAP, 10pF
C5652
2113945C04
CAP, .022uF
C5307
2313960D07
CAPP, 10uF
C5409
2113944C01
CAP, 180pF
C5466
2111078B05
CAP, 4.7pF
C5653
2113945D04
CAP, 0.1uF
C5308
2113945D04
CAP, 0.1uF
C5410
2113945C04
CAP, .022uF
C5467
2111078B06
CAP, 5.1pF
C5654
2113945C02
CAP, .01uF
C5309
2113945L37
CAP, 3300pF
C5411
2113944C01
CAP, 180pF
C5468
2111078B03
CAP, 3.9pF
C5671
2313960D07
CAPP, 10uF
C5311
2113945C02
CAP, .01uF
C5412
2113944C38
CAP, 47pF
C5469
2113944C01
CAP, 180pF
C5672
2313960D07
CAPP, 10uF
C5312
2113945C02
CAP, .01uF
C5413
2113944C31
CAP, 12pF
C5470
2113944C30
CAP, 10pF
C5681
2313960D07
CAPP, 10uF
C5313
2113945C02
CAP, .01uF
C5414
2113944C37
CAP, 39pF
C5501
2113944C45
CAP, 100pF
C5682
2113945D04
CAP, 0.1uF
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 25
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
C5683
2113944C04
CAP, 330pF
C5824
2113944C01
CAP, 180pF
D0102
4813978C02
78C02
E1103
2480067M02
BLM21A121S
C5701
2113944M16
CAP, 8.2pF
C5825
2113945D04
CAP, 0.1uF
D0150
4813974A21
BAS70-04LT1G
F0301
6515076H01
FUSE
C5702
2113944C28
CAP, 8.2pF
C5826
2113945D04
CAP, 0.1uF
D0151
4813974A21
BAS70-04LT1G
F0302
6515076H01
FUSE
C5703
2113944C04
CAP, 330pF
C5827
2113945D04
CAP, 0.1uF
D0152
4813978C02
78C02
F0303
6515076H01
FUSE
C5704
2113944C45
CAP, 100pF
C5828
2113944C01
CAP, 180pF
D0153
4813974A21
BAS70-04LT1G
FL0200
5185941F33
MC145483
C5705
2113944M12
CAP, 5.6pF
C5829
2113944C76
CAP, 9,1pF
D0300
4813978C02
78C02
FL5451
5804901K04
SI15R0390MP
C5706
2113944C45
CAP, 100pF
C5830
2113944M03
CAP, 2.4pF
D0301
4813978C02
78C02
J0301
0986165B02
CONN_J
C5707
2113944C45
CAP, 100pF
C5831
2113945L37
CAP, 3300pF
D0303
4813978C02
78C02
J0400
0966512A01
CONN_J
C5708
2113944C18
CAP, 3.3pF
C5832
2113944M18
CAP, 10pF
D0304
4813978C02
78C02
J0450
0905505Y04
CONN_J
C5711
2113944C04
CAP, 330pF
C5833
2113945D04
CAP, 0.1uF
D0305
4813974A21
BAS70-04LT1G
J0500
0905505Y04
CONN_J
C5712
2113945D04
CAP, 0.1uF
C5834
2113945D04
CAP, 0.1uF
D0325
4813978C02
78C02
J0550
0916162H02
in CONN_J
C5713
2113945L25
CAP, 1000pF
C5836
2113945D04
CAP, 0.1uF
D0404
4866544A01
SR05
J0570
0905505Y03
CONN_J
C5714
2113945D04
CAP, 0.1uF
C5837
2113944C76
CAP, 9.1pF
D1101
4813978C02
78C02
J0600
0980521Z04
pin CONN_J
C5715
2113945C04
CAP, .022uF
C5838
2113944C28
CAP, 8.2pF
D5001
4815011H01
IMN10
J5401
0986166B01
CONN_J
C5716
2113944M12
CAP, 5.6pF
C5840
2113945D04
CAP, 0.1uF
D5011
4805656W90
1SV304
L0231
2415954H01
57R01
C5721
2113944C13
CAP, 2.0pF
C5841
2113945D04
CAP, 0.1uF
D5012
4805656W90
1SV304
L0232
2415954H01
57R01
C5722
2113945L25
CAP, 1000pF
C5842
2113945D04
CAP, 0.1uF
D5013
4813974A17
MMBD353LT1G
L0301
2414017Q42
IDCTR, 390nH
C5724
2113945C04
CAP, .022uF
C5843
2113945C04
CAP, .022uF
D5018
4813974A06
MMBV3401LT1G
L5002
2414015B02
IDCTR, 68nH
C5726
2113944C67
CAP, 1.5pF
C5844
2113945C04
CAP, .022uF
D5025
4813974A06
MMBV3401LT1G
L5011
2414015B16
IDCTR, 27nH
C5731
2113945C02
CAP, .01uF
C5845
2113944C01
CAP, 180pF
D5031
4813974A06
MMBV3401LT1G
L5031
2414015B08
IDCTR, 220nH
C5732
2113944C04
CAP, 330pF
C5846
2113944C01
CAP, 180pF
D5041
4805656W90
1SV304
L5041
2414015B24
IDCTR, 15nH
C5733
2113945D04
CAP, 0.1uF
C5847
2113945L25
CAP, 1000pF
D5042
4805656W90
1SV304
L5048
2414015B16
IDCTR, 27nH
C5734
2113945D04
CAP, 0.1uF
C5848
2113945D04
CAP, 0.1uF
D5061
4886143B01
SMS3927-99
L5061
2414015B08
IDCTR, 220nH
C5735
2113944C67
CAP, 1.5pF
C5849
2113945D04
CAP, 0.1uF
D5081
4813974A06
MMBV3401LT1G
L5062
2414015B08
IDCTR, 220nH
C5736
2113944C34
CAP, 22pF
C5850
2113945D04
CAP, 0.1uF
D5082
4813974A06
MMBV3401LT1G
L5071
2414015B24
IDCTR, 15nH
C5737
2113944M03
CAP, 2.4pF
C5852
2113945L37
CAP, 3300pF
D5121
4813974A17
MMBD353LT1G
L5081
2414032F66
IDCTR, 10nH
C5738
2113944C32
CAP, 15pF
C5853
2113945L41
CAP, 4700pF
D5180
4885055Y01
1SV229
L5082
2414015B02
IDCTR, 68nH
C5739
2113944C04
CAP, 330pF
C5854
2113944C01
CAP, 180pF
D5190
4813974A01
MMBV609LT1G
L5126
2414032D23
IDCTR, 470nH
C5740
2113945L41
CAP, 4700pF
C5855
2113944C01
CAP, 180pF
D5201
4813974A06
MMBV3401LT1G
L5174
2466505A01
IDCTR, 10uH
C5741
2113944C38
CAP, 47pF
C5856
2113944C06
CAP, 470pF
D5202
4813974A06
MMBV3401LT1G
L5175
2466505A01
IDCTR, 10uH
C5742
2113945D04
CAP, 0.1uF
C5857
2113944C06
CAP, 470pF
D5301
4815011H01
IMN10
L5180
2414032D19
IDCTR, 220nH
C5743
2113944C63
CAP, 1pF
C5859
2113945L41
CAP, 4700pF
D5302
4815011H01
IMN10
L5190
2414032D30
IDCTR, 1uH
C5803
2113944C01
CAP, 180pF
C5862
2113944C01
CAP, 180pF
D5331
4813974A05
MMBD301LT1G
L5201
2414015A11
IDCTR, 390nH
C5804
2113944C01
CAP, 180pF
C5863
2113944C01
CAP, 180pF
D5451
4802482J02
MA4P959
L5202
2414015A11
IDCTR, 390nH
C5805
2113951A35
CAP, 11pF
C5864
2113945D04
CAP, 0.1uF
D5454
4802482J02
MA4P959
L5203
2414017Q44
IDCTR, 560nH
C5806
2113944M03
CAP, 2.4pF
C5865
2113944C06
CAP, 470pF
D5551
4802482J02
MA4P959
L5204
2414015A08
IDCTR, 220nH
C5807
2113944C35
CAP, 27pF
C5867
2113944C01
CAP, 180pF
D5601
4885055Y01
1SV229
L5218
2414015B08
IDCTR, 220nH
C5808
2113951A35
CAP, 11pF
C5868
2113944C01
CAP, 180pF
D5602
4885055Y01
1SV229
L5219
2414015B08
IDCTR, 220nH
C5809
2113944M03
CAP, 2.4pF
C5871
2113944C03
CAP, 270pF
D5603
4885055Y01
1SV229
L5301
2414017Q42
IDCTR, 390nH
C5810
2113944M03
CAP, 2.4pF
C5872
2113944C03
CAP, 270pF
D5604
4885055Y01
1SV229
L5309
2414017Q20
IDCTR, 2.2uH
C5811
2113944C28
CAP, 8.2pF
C5873
2113944C03
CAP, 270pF
D5731
4885055Y01
1SV229
L5361
2414017Q20
IDCTR, 2.2uH
C5812
2113944C28
CAP, 8.2pF
C5874
2113944C03
CAP, 270pF
D5732
4885055Y01
1SV229
L5401
2460591B04
IDCTR, 11.03uH
C5813
2113944C01
CAP, 180pF
C5875
2313960B01
CAPP, 1uF
D5733
4885055Y01
1SV229
L5402
2414015B02
IDCTR, 68nH
C5819
2113944C01
CAP, 180pF
C5876
2113944C01
CAP, 180pF
D5734
4885055Y01
1SV229
L5403
2414015B24
IDCTR, 15nH
C5820
2113945D04
CAP, 0.1uF
C5877
2409377M13
IDCTR, 56nH
E0300
2415954H01
57R01
L5421
2460591A01
IDCTR, 4.22nH
C5822
2113944C01
CAP, 180pF
C5878
2113944M03
CAP, 2.4pF
E1101
2480067M02
BLM21A121S
L5431
2485873L01
IDCTR, 18nH
C5823
2113945D04
CAP, 0.1uF
D0101
4813978C02
78C02
E1102
2480067M02
BLM21A121S
L5451
2414015A13
IDCTR, 560nH
8.1 - 26
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
L5452
2485873L01
IDCTR, 18nH
Q0200
4813973A42
DTC144EKA
Q5711
4813973A81
UMD3N
R0169
0613952J01
RES, 10K
L5454
2414015A13
IDCTR, 560nH
Q0201
4815066H01
UMG5
Q5801
4802197J95
PBR941
R0170
0613952J01
RES, 10K
L5461
2485873L01
IDCTR, 18nH
Q0202
4813973A42
DTC144EKA
Q5802
4815066H01
UMG5
R0171
0613952J01
RES, 10K
L5462
2485873L01
IDCTR, 18nH
Q0203
4813973A42
DTC144EKA
Q5804
4813973A13
73A13
R0172
0613952J01
RES, 10K
L5501
2415954H01
57R01
Q0301
4813973A81
UMD3N
R0100
0613952H89
RES, 4.7K
R0173
0613952H81
RES, 2.2K
L5502
2415954H01
57R01
Q0302
4813973M07
73M07
R0101
0613952H89
RES, 4.7K
R0174
0613952J01
RES, 10K
L5503
2415954H01
57R01
Q0303
4813973A42
DTC144EKA
R0102
0613952H89
RES, 4.7K
R0175
0613952J01
RES, 10K
L5551
2414015A13
IDCTR, 560nH
Q0305
4813973M07
73M07
R0105
0613952H25
RES, 10
R0176
0613952J17
RES, 47K
L5601
2414015A11
IDCTR, 390nH
Q0306
4813973M07
73M07
R0106
0613952J17
RES, 47K
R0177
0613952J09
RES, 22K
L5603
2414015A04
IDCTR, 100nH
Q0341
4813973A13
73A13
R0107
0613952H25
RES, 10
R0178
0613952J25
RES, 100K
L5604
2414015A01
IDCTR, 56nH
Q0342
4813973A42
DTC144EKA
R0108
0613952J17
RES, 47K
R0179
0613952J13
RES, 33K
L5623
2414015B25
IDCTR, 8.2nH
Q0343
4813973M07
73M07
R0111
0613952H25
RES, 10
R0180
0613952J25
RES, 100K
L5627
2414015B25
IDCTR, 8.2nH
Q0344
4813973A13
73A13
R0113
0613952J01
RES, 10K
R0181
0613952J13
RES, 33K
L5701
2414015B24
IDCTR, 15nH
Q0401
4813973A81
UMD3N
R0115
0613952J22
RES, 75K
R0182
0613952J25
RES, 100K
L5702
2414015B16
IDCTR, 27nH
Q0600
5166540A01
FDC6330L
R0117
0613952J12
RES, 30K
R0200
0613952H67
RES, 560
L5711
2414015B16
IDCTR, 27nH
Q5001
4813973A13
73A13
R0118
0613952J05
RES, 15K
R0201
0613952H49
RES, 100
L5712
2414015B24
IDCTR, 15nH
Q5002
4813973M07
73M07
R0119
0613952J01
RES, 10K
R0202
0613952H49
RES, 100
L5721
2414015B02
IDCTR, 68nH
Q5021
4813973A42
DTC144EKA
R0120
0613952H89
RES, 4.7K
R0203
0613952H67
RES, 560
L5722
2414032D23
IDCTR, 470nH
Q5022
4813973A81
UMD3N
R0122
0613952J01
RES, 10K
R0204
0613952J32
RES, 200K
L5731
2414032D23
IDCTR, 470nH
Q5031
4802197J95
PBR941
R0125
0613952H77
RES, 1.5K
R0205
0613952J32
RES, 200K
L5732
2460593C02
RESONATOR
Q5081
4802197J95
PBR941
R0127
0613952J17
RES, 47K
R0206
0613952J17
RES, 47K
L5733
2414032D19
IDCTR, 220nH
Q5101
4802197J95
PBR941
R0128
0613952H77
RES, 1.5K
R0207
0613952J17
RES, 47K
L5734
2414032D19
IDCTR, 220nH
Q5151
4802197J95
PBR941
R0129
0613952J17
RES, 47K
R0208
0613952J17
RES, 47K
L5803
2414015B16
IDCTR, 27nH
Q5180
4802197J95
PBR941
R0130
0613952G67
RES, 0
R0218
0613952J01
RES, 10K
L5804
2414015B24
IDCTR, 15nH
Q5190
4802197J95
PBR941
R0131
0613952H25
RES, 10
R0220
0613952H73
RES, 1K
L5805
2414015B24
IDCTR, 15nH
Q5201
4802197J95
PBR941
R0132
0613952H67
RES, 560
R0221
0613952H49
RES, 100
L5809
2414015B02
IDCTR, 68nH
Q5202
4813973M07
73M07
R0133
0613952J13
RES, 33K
R0222
0613952J01
RES, 10K
L5810
2414015B24
IDCTR, 15nH
Q5301
4813973A81
UMD3N
R0134
0613952H77
RES, 1.5K
R0223
0613952H89
RES, 4.7K
L5811
2414015B24
IDCTR, 15nH
Q5331
4813973A42
DTC144EKA
R0135
0613952J17
RES, 47K
R0224
0613952J05
RES, 15K
L5812
2580443L13
XFMR
Q5332
4813973A13
73A13
R0136
0613952J17
RES, 47K
R0225
0613952H73
RES, 1K
L5813
2414015A13
IDCTR, 560nH
Q5351
4802197J95
PBR941
R0150
0613952J17
RES, 47K
R0228
0613952J01
RES, 10K
L5814
2414017Q20
IDCTR, 2.2uH
Q5421
4813976A04
MRF1518
R0151
0613952J13
RES, 33K
R0237
0613952J05
RES, 15K
M0301
3980502Z01
BATTERY_CONTACT
Q5431
4813976A13
MRF1535
R0152
0613952J13
RES, 33K
R0238
0613952J11
RES, 27K
M0302
3980501Z01
BATTERY_CONTACT
Q5501
4813973A13
73A13
R0153
0613952J17
RES, 47K
R0239
0613952J03
RES, 12K
M5421
2686201B02
HEATSINK
Q5521
4813973A13
73A13
R0154
0613952H81
RES, 2.2K
R0240
0613952J25
RES, 100K
Q0100
4813973M07
73M07
Q5542
4813973A13
73A13
R0155
0613952H81
RES, 2.2K
R0241
0613952J05
RES, 15K
Q0101
4813973A42
DTC144EKA
Q5551
4813973A13
73A13
R0156
0613952J25
RES, 100K
R0242
0613952J35
RES, 270K
Q0150
4815066H01
UMG5
Q5552
4815066H01
UMG5
R0157
0613952J13
RES, 33K
R0243
0613952J11
RES, 27K
Q0152
4815066H01
UMG5
Q5553
4813973A13
73A13
R0159
0613952J17
RES, 47K
R0244
0613952J01
RES, 10K
Q0156
4813973A42
DTC144EKA
Q5601
4805218N63
BFQ67W
R0160
0613952H89
RES, 4.7K
R0245
0613952H85
RES, 3.3K
Q0157
4813973A42
DTC144EKA
Q5602
4813973A42
DTC144EKA
R0161
0613952J17
RES, 47K
R0246
0613952J05
RES, 15K
Q0158
4813973A42
DTC144EKA
Q5621
4802197J95
PBR941
R0162
0613952J17
RES, 47K
R0300
0613952H73
RES, 1K
Q0159
4816147H01
RXT-A28
Q5631
4802197J95
PBR941
R0163
0613952J17
RES, 47K
R0301
0613952J22
RES, 75K
Q0160
4813973A42
DTC144EKA
Q5651
4815267H01
UMT1
R0165
0613952H89
RES, 4.7K
R0302
0613952H95
RES, 8.2K
Q0161
4813973A81
UMD3N
Q5671
4813973M07
73M07
R0166
0613952J01
RES, 10K
R0303
0613952J17
RES, 47K
Q0163
4813973A42
DTC144EKA
Q5681
4813973M07
73M07
R0167
0613952J17
RES, 47K
R0304
0613952H89
RES, 4.7K
Q0164
4813973M07
73M07
Q5701
4802197J95
PBR941
R0168
0613952J01
RES, 10K
R0305
0613958D85
RES, 7.5K
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 27
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
R0306
0613958D09
RES, 1.21K
R0423
0613952G67
RES, 0
R5004
0613952H73
RES, 1K
R5104
0613952H71
RES, 820
R0307
0613958D85
RES, 7.5K
R0424
0613952G67
RES, 0
R5005
0613952H89
RES, 4.7K
R5105
0613952H33
RES, 22
R0308
0613958D09
RES, 1.21K
R0427
0613952G67
RES, 0
R5006
0613952H61
RES, 330
R5106
0613952H41
RES, 47
R0309
0613952J01
RES, 10K
R0428
0613952J01
RES, 10K
R5007
0613952H61
RES, 330
R5121
0613952H81
RES, 2.2K
R0310
0613952J17
RES, 47K
R0450
0613952J17
RES, 47K
R5008
0613952H85
RES, 3.3K
R5122
0613952H65
RES, 470
R0311
0613952H77
RES, 1.5K
R0451
0613952J01
RES, 10K
R5009
0613952H42
RES, 51
R5125
0613952H67
RES, 560
R0312
0613952E66
RES, 47.5K
R0452
0613952H81
RES, 2.2K
R5011
0613952H59
RES, 270
R5131
0613952H25
RES, 10
R0313
0613952E09
RES, 12.1K
R0454
0613952J13
RES, 33K
R5012
0613952H77
RES, 1.5K
R5132
0613952H25
RES, 10
R0314
0613952H73
RES, 1K
R0455
0613952J01
RES, 10K
R5013
0613952H63
RES, 390
R5133
0613952H25
RES, 10
R0318
0613952E66
RES, 47.5K
R0459
0613952J01
RES, 10K
R5014
0613952H63
RES, 390
R5134
0613952H25
RES, 10
R0319
0613952E09
RES, 12.1K
R0463
0613952J01
RES, 10K
R5015
0613952H33
RES, 22
R5140
0613952H33
RES, 22
R0323
0613952G67
RES, 0
R0464
0613952H49
RES, 100
R5016
0613952H85
RES, 3.3K
R5141
0613952G67
RES, 0
R0324
0613952G67
RES, 0
R0465
0613952G67
RES, 0
R5017
0613952H89
RES, 4.7K
R5142
0613952G67
RES, 0
R0325
0613952H89
RES, 4.7K
R0466
0613952G67
RES, 0
R5018
0613952H37
RES, 33
R5144
0613952H81
RES, 2.2K
R0326
0613952G67
RES, 0
R0467
0613952H89
RES, 4.7K
R5021
0613952J17
RES, 47K
R5145
0613952H51
RES, 120
R0327
0613952G67
RES, 0
R0468
0613952J25
RES, 100K
R5022
0613952J25
RES, 100K
R5146
0613952H49
RES, 100
R0328
0613952G67
RES, 0
R0469
0613952H81
RES, 2.2K
R5023
0613952H89
RES, 4.7K
R5147
0613952H45
RES, 68
R0330
0613952Z58
RES, 22K
R0470
0613952J25
RES, 100K
R5024
0613952J25
RES, 100K
R5148
0613952H45
RES, 68
R0331
0613952Z65
RES, 43K
R0471
0613952G67
RES, 0
R5025
0613952H73
RES, 1K
R5149
0613952J25
RES, 100K
R0332
0613952E69
RES, 51.1K
R0472
0613952G67
RES, 0
R5026
0613952H73
RES, 1K
R5150
0613952G67
RES, 0
R0341
0613952H89
RES, 4.7K
R0473
0613952H59
RES, 270
R5027
0613958H11
RES, 2.7
R5151
0613952H25
RES, 10
R0342
0613952J25
RES, 100K
R0505
0613952H33
RES, 22
R5028
0613952H83
RES, 2.7K
R5152
0613952H25
RES, 10
R0343
0613952J17
RES, 47K
R0527
0613952H89
RES, 4.7K
R5031
0613952H77
RES, 1.5K
R5153
0613952G67
RES, 0
R0344
0613952J17
RES, 47K
R0555
0613952H65
RES, 470
R5032
0613952H81
RES, 2.2K
R5154
0613952G67
RES, 0
R0345
0613952J01
RES, 10K
R0557
0613952H25
RES, 10
R5036
0613952H73
RES, 1K
R5155
0613952G67
RES, 0
R0346
0613952J17
RES, 47K
R0559
0613952H25
RES, 10
R5041
2113944M13
CAP, 6.2pF
R5157
0613952J17
RES, 47K
R0347
0613952G67
RES, 0
R0562
0613952G67
RES, 0
R5042
2113944M34
CAP, 47pF
R5158
0613952H59
RES, 270
R0348
0613952G67
RES, 0
R0571
0613952J17
RES, 47K
R5043
0613952G67
RES, 0
R5159
0613952G67
RES, 0
R0349
0613952H49
RES, 100
R0600
0613952G67
RES, 0
R5044
2113944C18
CAP, 3.3pF
R5160
0613952H73
RES, 1K
R0400
0613952J17
RES, 47K
R0601
0613952G67
RES, 0
R5051
0613952J25
RES, 100K
R5161
0613952H33
RES, 22
R0401
0613952J17
RES, 47K
R0602
0613952G67
RES, 0
R5061
0613952H73
RES, 1K
R5162
0613952H33
RES, 22
R0402
0613952H89
RES, 4.7K
R0603
0613952G67
RES, 0
R5062
0613952H73
RES, 1K
R5163
0613952H33
RES, 22
R0403
0613952J01
RES, 10K
R0604
0613952J17
RES, 47K
R5063
0613952H42
RES, 51
R5164
0613952H73
RES, 1K
R0404
0613952H89
RES, 4.7K
R0605
0613952J01
RES, 10K
R5081
0613952H95
RES, 8.2K
R5165
0613952J17
RES, 47K
R0405
0613952H75
RES, 1.2K
R1101
0613952J17
RES, 47K
R5082
0613952H83
RES, 2.7K
R5166
0613952H25
RES, 10
R0406
0613952J01
RES, 10K
R1103
0613952J01
RES, 10K
R5083
0613952H73
RES, 1K
R5167
0613952J01
RES, 10K
R0409
0613952H67
RES, 560
R1104
0613952J01
RES, 10K
R5084
0613952J03
RES, 12K
R5168
0613952J17
RES, 47K
R0410
0613952J25
RES, 100K
R1107
0613952G67
RES, 0
R5085
0613952H61
RES, 330
R5169
0613952H33
RES, 22
R0411
0613952H33
RES, 22
R1108
0613952G67
RES, 0
R5086
0613952H65
RES, 470
R5170
0613952H25
RES, 10
R0412
0613952H33
RES, 22
R1109
0613952G67
RES, 0
R5087
0613952H61
RES, 330
R5171
0613952H85
RES, 3.3K
R0413
0613952J01
RES, 10K
R1111
0613952J01
RES, 10K
R5088
0613952H83
RES, 2.7K
R5172
0613952H33
RES, 22
R0415
0613952H49
RES, 100
R1112
0613952G67
RES, 0
R5089
0613952H25
RES, 10
R5176
0613952J13
RES, 33K
R0416
0613952H77
RES, 1.5K
R1131
0613952J25
RES, 100K
R5090
0613952H42
RES, 51
R5177
0613952H65
RES, 470
R0417
0613952H49
RES, 100
R1132
0613952J01
RES, 10K
R5100
0613952H42
RES, 51
R5178
0613952G67
RES, 0
R0418
0613952H49
RES, 100
R5001
0613952J01
RES, 10K
R5101
0613952J03
RES, 12K
R5179
0613952H59
RES, 270
R0420
0613952G67
RES, 0
R5002
0613952H81
RES, 2.2K
R5102
0613952J11
RES, 27K
R5180
0613952H85
RES, 3.3K
R0421
0613952G67
RES, 0
R5003
0613952H93
RES, 6.8K
R5103
0613952J01
RES, 10K
R5181
0613952J19
RES, 56K
8.1 - 28
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
R5182
0613952G67
RES, 0
R5322
0613952H45
RES, 68
R5542
0613952J17
RES, 47K
R5721
0613952H73
RES, 1K
R5183
0613952H49
RES, 100
R5323
0613952H45
RES, 68
R5543
0613952H83
RES, 2.7K
R5722
0613952H89
RES, 4.7K
R5184
0613952H75
RES, 1.2K
R5330
0613952J37
RES, 330K
R5544
0613952G67
RES, 0
R5723
0613952J01
RES, 10K
R5185
0613952H33
RES, 22
R5331
0613952J17
RES, 47K
R5545
0613952J01
RES, 10K
R5725
0613952H95
RES, 8.2K
R5186
0613952J32
RES, 200K
R5332
0613952J17
RES, 47K
R5546
0613952H89
RES, 4.7K
R5727
0613952H95
RES, 8.2K
R5187
0613952H59
RES, 270
R5333
0613952J25
RES, 100K
R5547
0613952J01
RES, 10K
R5728
0613952J25
RES, 100K
R5188
0613952G67
RES, 0
R5334
0613952H49
RES, 100
R5548
0613952J01
RES, 10K
R5731
0613952H49
RES, 100
R5189
0613952G67
RES, 0
R5335
0613952J15
RES, 39K
R5551
0613952J01
RES, 10K
R5732
0613952H49
RES, 100
R5190
0613952J08
RES, 20K
R5336
0613952J12
RES, 30K
R5552
0613952H83
RES, 2.7K
R5733
0613952H33
RES, 22
R5191
0613952J13
RES, 33K
R5337
0613952J25
RES, 100K
R5553
0613959Y51
RES, 120
R5734
0613952H53
RES, 150
R5192
0613952H93
RES, 6.8K
R5338
0613952J21
RES, 68K
R5556
0613952H73
RES, 1K
R5802
0613952G67
RES, 0
R5193
0613952H49
RES, 100
R5339
0613952H95
RES, 8.2K
R5601
0613952H87
RES, 3.9K
R5803
0613952H39
RES, 39
R5194
0613952H75
RES, 1.2K
R5351
0613952H73
RES, 1K
R5602
0613952G67
RES, 0
R5804
0613952H47
RES, 82
R5195
0613952H33
RES, 22
R5352
0613952J17
RES, 47K
R5603
0613952G67
RES, 0
R5805
0613952H47
RES, 82
R5196
0613952J32
RES, 200K
R5353
0613952H49
RES, 100
R5604
0613952H89
RES, 4.7K
R5806
0613952H81
RES, 2.2K
R5197
0613952H59
RES, 270
R5354
0613952H89
RES, 4.7K
R5605
0613952H53
RES, 150
R5807
0613952H53
RES, 150
R5198
0613952G67
RES, 0
R5355
0613952H73
RES, 1K
R5606
0613952H37
RES, 33
R5808
0613952H53
RES, 150
R5199
0613952G67
RES, 0
R5364
0613952H42
RES, 51
R5607
0613952H37
RES, 33
R5809
0613952G67
RES, 0
R5204
0613952J03
RES, 12K
R5400
0613952H51
RES, 120
R5621
0613952J01
RES, 10K
R5810
0613952H61
RES, 330
R5205
0613952J11
RES, 27K
R5401
0613952H56
RES, 200
R5622
0613952H83
RES, 2.7K
R5814
0613952H61
RES, 330
R5206
0613952H89
RES, 4.7K
R5403
0613952H73
RES, 1K
R5623
0613952H49
RES, 100
R5816
0613952H73
RES, 1K
R5207
0613952H59
RES, 270
R5404
0613952H91
RES, 5.6K
R5624
0613952H65
RES, 470
R5819
0613952H47
RES, 82
R5208
0613952H69
RES, 680
R5405
0613952H42
RES, 51
R5631
0613952H67
RES, 560
R5830
0613952H35
RES, 27
R5209
0613952H77
RES, 1.5K
R5406
0613952H42
RES, 51
R5632
0613952H85
RES, 3.3K
R5831
0613952H56
RES, 200
R5210
0613952H29
RES, 15
R5407
0613952H69
RES, 680
R5634
0613952H25
RES, 10
R5832
0613952H56
RES, 200
R5211
0613952H61
RES, 330
R5408
0613952G67
RES, 0
R5636
0613952H29
RES, 15
R5837
0613952H69
RES, 680
R5212
0613952H79
RES, 1.8K
R5419
0613958H49
RES, 100
R5637
0613952H61
RES, 330
R5840
0613952H89
RES, 4.7K
R5213
0613952H89
RES, 4.7K
R5420
0613958H49
RES, 100
R5651
0613952J03
RES, 12K
R5845
0613952H83
RES, 2.7K
R5214
0613952H83
RES, 2.7K
R5431
0613959Y42
RES, 51
R5652
0613952H42
RES, 51
R5846
0613952H89
RES, 4.7K
R5215
0613952H65
RES, 470
R5450
0613959Y42
RES, 51
R5653
0613952G67
RES, 0
R5847
0613952J22
RES, 75K
R5216
0613952H59
RES, 270
R5451
0613958H53
RES, 150
R5654
0613952H73
RES, 1K
R5849
0613952Q49
RES, 100
R5217
0613952J01
RES, 10K
R5452
0613958H53
RES, 150
R5655
0613952H73
RES, 1K
R5850
0613952Q49
RES, 100
R5218
0613952H42
RES, 51
R5453
0613952H53
RES, 180
R5668
0613952J25
RES, 100K
R5851
0613952Q49
RES, 100
R5219
0613952H83
RES, 2.7K
R5454
0613952H51
RES, 100
R5671
0613952H65
RES, 470
R5852
0613952Q49
RES, 100
R5220
0613952H81
RES, 2.2K
R5455
0613952H45
RES, 68
R5681
0613952H65
RES, 470
R5853
0613952Q49
RES, 100
R5221
0613952H61
RES, 330
R5461
0613952J01
RES, 10K
R5701
0613952H45
RES, 68
R5854
0613952Q49
RES, 100
R5301
0613952H81
RES, 2.2K
R5462
0613952H25
RES, 10
R5702
0613952H81
RES, 2.2K
R5855
0613952R01
RES, 10K
R5302
0613952H71
RES, 820
R5501
0613952H69
RES, 680
R5703
0613952H73
RES, 1K
R5856
0613952R01
RES, 10K
R5303
0613952H79
RES, 1.8K
R5502
0613952G67
RES, 0
R5704
0613952H33
RES, 22
R5857
0613952R01
RES, 10K
R5304
0613952H61
RES, 330
R5503
0613952J13
RES, 33K
R5706
0613952H42
RES, 51
R5858
0613952R01
RES, 10K
R5311
0613952G67
RES, 0
R5504
0613952J15
RES, 39K
R5707
0613952H49
RES, 100
RT5551
0605621T02
THERM, 50K
R5312
0613952H49
RES, 100
R5521
0613952J13
RES, 33K
R5711
0613952H49
RES, 100
SH5602
2666500A03
SHIELD
R5313
0613952G67
RES, 0
R5522
0613952J15
RES, 39K
R5712
0613952H61
RES, 330
SH5702
2666500A03
SHIELD
R5314
0613952J17
RES, 47K
R5523
0613952H83
RES, 2.7K
R5713
0613952H61
RES, 330
T5061
2566506A01
46 XFMR
R5315
0613952H49
RES, 100
R5524
0613952G67
RES, 0
R5714
0613952H55
RES, 180
T5062
2566506A02
46 XFMR
R5316
0613952H49
RES, 100
R5533
0613958H17
RES, 4.7
R5715
0613952H25
RES, 10
T5801
2580443L14
XFMR_LDB32C_370MHZ
R5321
0613952H49
RES, 100
R5541
0613952J08
RES, 20K
R5716
0613952H25
RES, 10
T5802
2580443L14
XFMR_LDB32C_370MHZ
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
8.1 - 29
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
Reference
Motorola PN
Value
U0100
5166537A01
DS1306
U5701
5105750U56
50U54
C25
2113945D04
L4
2414015B16
U0102
5114006A02
06A02
U5702
5185368C18
BICMO885
CAP CER CHP 100,000PF 25V
10%
IDCTR,CHIP,27NH,2%,500MA,.2
5OHM,CER
U0103
5114006A02
06A02
U5808
5114014A76
NCP512
C26
2313960D07
L5
2414017P17
IND CER CHIP 22.0 NH 5%
U0104
5188691V01
NC7SB3157
U5809
5186988J77
JAVELIN
CAP TANT 10 UF 10% 16V 352821
L6
2414015B16
U0150
5185765B26
H99S4
U5810
5166554A01
35U79
C27
2313960F04
CAP TANT 33 UF 10% 16V 603228
IDCTR,CHIP,27NH,2%,500MA,.2
5OHM,CER
U0201
5114002A17
MC14053BD
VR0163
4813977M11
77M11
R10
0613952H80
C28
2113944C45
CAP CER CHP 100.0PF 50V 5%
CER CHIP RES 2000 OHM 5%
0603
U0202
5166544A01
TC4S66F
VR0300
4813979C17
MR2835S
C29
2113945D04
0613959Y32
5166542A01
X9315
VR0301
4813977M19
77M19
CAP CER CHP 100,000PF 25V
10%
R12
U0203
CER CHIP RES 20.0 OHM 5%
2512
U0204
5166542A01
X9315
VR0302
4813977M11
77M11
C3
2113946F05
R14
0613958D51
U0205
5102463J95
TDA1519C
VR0325
4813977M10
77M10
CAP,CHIP,10UF,+10%,-10%,6.3VDC,08
CER CHIP RES 3320 OHM 1%
0805
U0206
5114016A18
MC3403
VR0401
4813979C11
MMQA20VT1
C30
2313960F04
CAP TANT 33 UF 10% 16V 603228
R15
0613952J86
RES,MF,33KOHM,1%,.1W,SM,06
03,200PPM
U0207
5189233U89
75 AT25128-10UI-2_7
VR0402
4813979C11
MMQA20VT1
C31
2113944C47
CAP CER CHP 150.0PF 50V 5%
R16
NOTPLACED
GCAM DUMMY PART NUMBER
U0300
5164015H94
LM2941
VR0403
4813979C11
MMQA20VT1
C32
2313960D07
R17
0613952G67
CER CHIP RES 0.0 +/-0.050 OHM
U0301
5164015H94
LM2941
VR0405
4813979P10
MMQA5V6T1
CAP TANT 10 UF 10% 16V 352821
R18
NOTPLACED
GCAM DUMMY PART NUMBER
U0302
5164015H94
LM2941
VR0406
4813977M36
MMBZ5257BLT1G
C33
2113944C45
CAP CER CHP 100.0PF 50V 5%
R19
0613952E69
C37
2113945D04
CAP CER CHP 100,000PF 25V
10%
CER CHIP RES 51.1K OHM 1%
0603
R20
0613958D01
C38
2113944A28
CAP CER CHP 18.0PF 50V 5%
CER CHIP RES 1000 OHM 1%
0805
C39
2113944A33
CAP CER CHP 47.0PF 50V 5%
R21
0613952E85
C4
2113946F05
CAP,CHIP,10UF,+10%,-10%,6.3VDC,08
CER CHIP RES 75.0K OHM 1%
0603
R22
NOTPLACED
GCAM DUMMY PART NUMBER
R23
0613952G67
CER CHIP RES 0.0 +/-0.050 OHM
R24
NOTPLACED
GCAM DUMMY PART NUMBER
R25
0613952E69
CER CHIP RES 51.1K OHM 1%
0603
R26
0613952J25
CER CHIP RES 100K OHM 5%
0603
U0303
5114014A07
MC78M05BT
VR0407
4813977M36
MMBZ5257BLT1G
U0304
5114014A22
LP2951CD
Y0101
4809995L05
CC4V
U0305
5114014M39
LP2951ACD30R2
U0306
5114014A22
LP2951CD
U0307
5166534A01
LP2989ILDX-2.8 NOPB
U0308
5114004A35
NCP301
U0401
5114000B39
74VHC125
U0402
5114000B39
74VHC125
C41
2113944A33
CAP CER CHP 47.0PF 50V 5%
U0403
5114000B39
74VHC125
C42
2113944A05
U0404
5114000B39
74VHC125
CAP CER CHP 1.5PF 50V
0.25PF
U0405
5187970L15
w
C43
2113944A28
CAP CER CHP 18.0PF 50V 5%
U0406
5114006A02
06A02
C5
2113946F05
R27
0613958D51
U0407
5166533A01
TLV1508
CAP,CHIP,10UF,+10%,-10%,6.3VDC,08
CER CHIP RES 3320 OHM 1%
0805
U0408
5114019M13
MC74LVX244
R28
0613952J25
CER CHIP RES 100K OHM 5%
0603
U0409
5114000B39
74VHC125
R29
0613952Q70
U1100
5166541A01
EIM_BLOCK
CER CHIP RES 750 OHM 5%
0402
U1102
5185956E43
_75 28F128W18BD60
R30
0613952G67
CER CHIP RES 0.0 +/-0.050 OHM
U1103
5185941F11
75 MT45W2MW16BFB-70IT
R5
0613952J01
U1104
5114000B39
74VHC125
C15
CER CHIP RES 10K OHM 5%
0603
U1105
5109512F66
LP2985
U1
5164015H94
IC LM2941 SX NOPB
U5101
5185963A85
AD9874
U2
5104187K94
IC LP2986ILDX-3.3 VLTG REG
U3
5104187K94
IC LP2986ILDX-3.3 VLTG REG
U4
5109841C71
IC,MICROP,SM,FEATURES
MEMORY &
U5
5164015H55
IC,RF AMPLIFIER,UPC8211TK,SM,18.
U6
5114000B39
IC 1 GATE 2-INPUT NOR
VR1
4813977C23
DIODE 13V 'H3' MMSZ5243BT1
Y1
4809718L20
OSC,TCXO,26MHZ,SM,MDL
3.2x2.5x1
Y2
NOTPLACED
GCAM DUMMY PART NUMBER
3066540B01
CBL ASSY, RF, .53MMDIA,
1COND, DOUBLE S
ISP1104
Y5363
5102463J73
KT19
Note: For optimum performance, diodes, transistors
and integrated circuits must be ordered by
MOTOROLA part numbers.
Parts on the GPS Board (0166502N65)
C40
2113945D04
CAP CER CHP 100,000PF 25V
10%
Reference
Motorola PN
Value
C1
2113944A28
CAP CER CHP 18.0PF 50V 5%
C6
2113944A28
CAP CER CHP 18.0PF 50V 5%
C10
2113944A28
CAP CER CHP 18.0PF 50V 5%
C7
2113944A28
CAP CER CHP 18.0PF 50V 5%
C11
2113741F25
CAP CHIP CL2 X7R REEL 1000
C8
2113944A28
CAP CER CHP 18.0PF 50V 5%
C12
2113944A28
CAP CER CHP 18.0PF 50V 5%
D1
4813978C02
C14
2113945D04
CAP CER CHP 100,000PF 25V
10%
PB FREE, NOT COMPLETELY
ENRICHED
E1
7686949J08
FERRITE BEAD CHIP-0603 SIZE
2113944A28
CAP CER CHP 18.0PF 50V 5%
E2
7686949J08
FERRITE BEAD CHIP-0603 SIZE
C16
2113741F25
CAP CHIP CL2 X7R REEL 1000
E3
7686949J08
FERRITE BEAD CHIP-0603 SIZE
C17
2113944C48
CAP CER CHP 560.OPF 50V 5%
FL1
9180310L38
C18
2113944C55
CAP CER CHP 2200.OPF 50V
5%
PASSIVE FILTER, SAW, BANDPASS,1.57542
FL2
9180310L39
PASSIVE FILTER,
SAW,1.57542GHZNOM,1
U5102
5115019H01
LP2980
U5103
5115019H01
LP2980
U5104
5114000B39
74VHC125
C19
2113944C47
CAP CER CHP 150.0PF 50V 5%
C2
2113945D04
CAP CER CHP 100,000PF 25V
10%
J1
0986197B01
CONN ZIF HOR 24 PIN BOT
CONT
C20
2113944C06
CAP CER CHP 470.0PF 50V 5%
J2
NOTPLACED
GCAM DUMMY PART NUMBER
C21
2113944C45
CAP CER CHP 100.0PF 50V 5%
L1
2414015B16
C22
2113945D04
CAP CER CHP 100,000PF 25V
10%
IDCTR,CHIP,27NH,2%,500MA,.2
5OHM,CER
L11
2414017P12
IND CER CHIP 8.2 NH 5%
C23
2313960F04
CAP TANT 33 UF 10% 16V 603228
L12
2414017P09
IND CER CHIP 4.7 NH +/-0.3NH
U5105
5114000B39
74VHC125
U5201
9166513A01
67C12
U5321
5115019H01
LP2980
U5322
5115026H01
ADP3300
U5331
5185177y01
63A27
U5401
5115678H01
30C65
U5501
5115022H01
LM50
U5601
2460593C01
RESONATOR
C24
2113944C47
CAP CER CHP 150.0PF 50V 5%
L3
2414015B16
IDCTR,CHIP,27NH,2%,500MA,.2
5OHM,CER
8.1 - 30
Reference
TRANSCEIVER 450-470MHz: SCHEMATICS, PCBs and PARTS LISTS
Motorola PN
Value
8466576A01
PCB,DAUGHTER, GPS SUBMODUL
3066541B01
CBL,FLT,.3MMDIA,24COND,UNS
HLD,80MML
Note: For optimum performance, diodes, transistors
and integrated circuits must be ordered by
MOTOROLA part numbers.
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 1
CHAPTER 8.2
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
Enhanced Control Head
Data Expansion Head Enhanced
Remote Head Enhanced
Remote Back Head Enhanced
Keypad Board
Q404
Q401
C415
C416
J603
C414
TP402
PCB/ Enhanced Control Head Main Board - Bottom and Top Side (PCB: 8466580A01_A)
06
M1
C540
C506
TP521
TP522
M108
R328
Q322
R326
C504
TP523
C502
Q507
L507
R329
TP301
TP107
TP106
VR101
C121
D101
R327
TP104
C108
C545
Q500
U510
R505
D503
R506
D505
C512
C109
C546
Q501
U511
D504
Q506
R335
C328
R503
L502
L501
R314
R289
39
D510
Q502
C547
U512
R348
R346
R334
C226
R285
R284
R283
R258
C293
R296
C228
C229
R260
C230
C509
Q325
U211
R288
R343
R290
R341
U210
R325
M201
40
TP511
D506
R550
R551
D511
TP524
R347
R345
U503
U326
10
2
R228
C241
R531
R532
Q508
C637
1
R287
C534
R541
VR501
R548
Q504
R542 R529
C636
9
C541
R544
C635
C518 C519
C634
12
C633
R404
R401
C631
C407
C629
R403
C627
U513
C632
TP505
C533
C630
R547
C628
SH502
C625
R406
C626
VR401
D502
U321
C610
C544
U328
R332
R354
R265
R282
R444
R442
R441
R443
C233
U352
R269
R268
R266
R267
R281
C402
M115
C234
R355
C514
R101
C110
C105
TP204
Q323
C103
R103
C102
C104
TP403
VR502
C542
U327
TP260
TP525
C623
R414
R549
R234
R543
R540
R340
3
Q505
TP310
R342
Q202
D350
U322
TP513
Q326
C326
TP410
C621
TP261
Q503
TP527
R504
G2
C529
R502
40
C112
Q352
C624
C113
TP311
C619
C116
Q327
C617
TP401
C352
C622
TP504
C350
Q324
R361
C325
C290
C269
R274
R273
R272
R271
R270
R280
R279
R278
R277
R276
R275
R259
C227
R357
C620
Q403
Q351
R350
R344
C618
C410
20
TP102
R336
C405
C406
C324
R333
R360
U324
C616
C535
D513
R435
D304
U422
R339
R426 R424
R337
C615
C115
R338
R427
R430
TP203
U350
R436
R545
Q410
C285
C609 C608
C611
C612
C613
C614
Q350
C203
R352 R351
R423
Q412
C607
C114
R425
Q411
C604
R533
C422
TP411
C606
M109
R359
C605
14
R429
TP234
TP233
TP236
C220
C221
R358
C602
J202
C601
7
U421
R223
Y202
R422
R297
R609
D507
TP250
R602
C517
R232
R214
TP501
R231
U420
R608
11
R219
R603
10
TP202
R428
C273
C274
C287
R421 C421
C268
C270
R607
C202
AA21
R218
C289
R262 R261
C286
R295
U202
R155
C271
C272
M116
C201
C275
C294
A21
R604
M110
R213
C277
C276
U201
Q353
R102
TP406
G1
Q405
U203
R153 R156
R154 R152
C205
C280
C403
C401
C225
M114
C404
U404
R315
24
C279
R215
C288
C255
C256
C281
C257
C258
R166 R165 R164 R163 R168
TP201
R222 R151
R216 R217 R157
C278
Y201
R201
C266
C282
C261
C262
C263
C283
C264
C265
C267
C284
TP235
TP230
TP232
R324 R331
TP241
U402
R614
C531
R202 R236
2
R207
4
R208
AA1
A9
R415
TP506
R204 R220
R203 R237
R221
R209
3
R210
R227
R225
R224
C259
C260
R322 R330
R323
5
U403
R612
TP407
U205
U401
R611
2
R205
R206
R320
R211
R212
R256
C292
C291
C295
TP242
R316
J401
R226
C204
C223
C224
R235
R321
M103
C101
TP101
R230
U206
R167
C409
R162
R233
R248
TP205
C206
U207
R249
R257
R304
M113
C231
A1
R606
TP508
12
20
R160 R161
U209
R241
R240
R286
C242
R303
G8
TP240
R605
1
R255
11
R247
R246
R305
M102
C327
TP1
R254
R242
R250
Q301
J102
TP503
R253
R243
R251
D301
R245
C232
TP302
U208
TP237
R613
Y501
R319 R312 R317 R306
TP307
R244
R252
R318
TP404
R610
C530
4
U304
R313
TP238
R400
R524
TP306
J1
R399
R521
U303
G1
TP239
R412
C520
U302
U204
J9
R413
C521
M112
R311
TP308
R440
R508 R509
R308
TP231
R407
C526
R309 R310
Q305
10
U323
A8
R417
R523
U301
U325
R416
R537
C522
R512
R510 R511
R507
4
R307
TP303
TP305
TP304
U502
R301
C301
D302
TP251
R408
R539
U505
R535
3
R409
TP512
U504
L504
S401
R410
R538
U507
R534
4
R411
TP2
L503
4
C413
C536
C528
R536
R520
8
M111
6
R514 R513 R515
9
U508
7
C527
5
J101
R522
16
8
3
9
U506
2
5
4
3
U515
U509
S501
D402
2
1
2
8
D401
M101
SH501
05
M1
1
8.2 - 2
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
SH201
TP405
M104
C507
C515
C508
C510
U501
C513
C511
7
D501
TP520
C505
R501 C516
C501
C503
TP526
L505
R530
M107
R405
C408
6
R402
J403
C523 C524
TP502 TP509
1
C525
TP510
C118
8
11
TP252
Q201
C243
C244
C245
R264
R291
J201
R263
C532
C120
C107
VR102
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 3
D101
SR05
1
VR101
5.6V
2
K4
3
4
KPD_BL_ON_OFF
KPD_BL_ON_OFF
J102-2
KPD_BL
J102-3
NC
LED_EMERG
LED_EMERG
LED_EMERG
J102-6
LED_GREEN
LED_GREEN
LED_GREEN
NC
LED_RED
LED_RED
NC
J102-4
FRONT_D+
J102-5
LED_RED
J101-2
FRONT_ONE_WIRE
220
R314
J101-4
GPIO_3_PTT
C120
HANDSET_AUDIO
33
R101
J102-7
10uF
16V
J101-5
SPI_CLK
SPI_CLK
SPI_CS2
SPI_CS2
SPI_MISO
SPI_MISO
SPI_MOSI
SPI_MOSI
User_Input_Block
NC
J102-10
NC
J102-11
J101-6
SCI_TX
J102-13
GN D
GND
220
GPIO_4_HOOK
R3 1 6
220
GPIO_0_PWR
BUS+
RSW_1
USB_VBUS
C104
470pF
C105
470pF
C108
470pF
C107
33pF
C103
33pF
C110
82pF
C109
470pF
C102
470pF
RSW_1
C101
470pF
C112
470pF
SCI_TX
KEYPAD_ROW(4:0)
KEYPAD_ROW(4:0)
ONE_WIRE
RSW_1
RSW_2
RSW_2
ONE_WIRE
RSW_2
RSW_INT
RSW_INT
RSW_INT
RADIO_COM_RX
RADIO_COM_RX
REAR_ONE_WIRE
RADIO_COM_RX
RADIO_COM_TX
RADIO_COM_TX
RADIO_COM_EN
RADIO_COM_EN
RADIO_COM_EN
BUS_ENABLE
BUS_ENABLE
RADIO_COM_TX
BUS_ENABLE
HANDSET_AUDIO
MIC
LOCK_ON
MIC
KPD_BL
POR
KPD_BL
PWM_R_G
P OR
SCI_TX
END_ON_OFF
PWM_R_G
SCI_TX
POR
KPD_BL
PWM_R_G
BUS+
LOCK_ON
PWM_R_G
END_ON_OFF
ONE_WIRE
REAR_ONE_WIRE
GPIO_3_PTT
FRONT_ONE_WIRE
GPIO_0_PWR
GPIO_4_HOOK
FRONT_D+
FRONT_D-
HANDSET_AUDIO
USB_VBUS
C118
82pF
R315
J101-10
KEYPAD_COL(5:0)
C116
470pF
J101-9
KEYPAD_COL(5:0)
MIC
C115
82pF
33
C114
470pF
10
R103
C113
470pF
R102
J101-8
BUS+
ON_OFF_CONTROL
ON_OFF_CONTROL
REAR_ONE_WIRE
POR
REAR_ONE_WIRE
KEYPAD_COL(5:0)
LCD_BL
USB_D+
USB_D-
LCD_BL
USB_D+
USB_D-
LCD_BL
USB_D+
USB_D-
KEYPAD_ROW(4:0)
POR
CTRL_IN
ON_RADIO
GPIO_0
GPIO_0
GPIO_1
GPIO_1
GPIO_2
GPIO_2
GPIO_3
GPIO_3
GPIO_4
GPIO_4
GPIO_0_DIR
GPIO_0_DIR
GPIO_1_DIR
GPIO_1_DIR
GPIO_2_DIR
GPIO_2_DIR
GPIO_3_DIR
GPIO_3_DIR
GPIO_4_DIR
GPIO_4_DIR
USB1_GPIO
USB1_GPIO
USB1_DET
USB1_MODE_SEL
USB1_PUEN
USB1_DET
USB1_MODE_SEL
USB1_PUEN
GPIO_0
CH_REQUEST
GPIO_2
PROG
GPIO_3
ON_HOLD
VBUS_FET_ENA
M116 NU
M115 NU
M114 NU
M113 NU
M112 NU
M111
M110 NU
M109
M108 NU
M107 NU
M106
M105
M104
M103 NU
VBUS_OC_DET
ONE_WIRE_SEL
VBUS_FET_ENA
VBUS_OC_DET
USB_FRONT_REAR
USB_VBUS_ENA
USB_FRONT_REAR
GCAI_OPT_5V_EN
GCAI_PWR_ON_CLR
GCAI_PWR_ON_SENSE
GCAI_OPT_5V_EN
GCAI_PWR_ON_CLR
GCAI_PWR_ON_SENSE
GCAI_ON
USB_5V
RM_ON
SPI_CS2
DC_Block
SPI_CLK
SPI_CS2
SPI_MISO
SPI_MOSI
SPI_MOSI
BUS+
GPIO_1_DIR
GCAI_ON
SCI_TX
Remote_Block
GCAI_ON
GPIO_2_DIR
GPIO_3_DIR
GPIO_4_DIR
USB1_GPIO
USB1_DET
USB1_MODE_SEL
USB1_PUEN
AN_2
AN_3
DASH_REM
I2C_SCL
AN_2
AN_3
DASH_REM
I2C_SCL
I2C_SDA
AN_2
AN_3
DASH_REM
I2C_SCL
I2C_SDA
ONE_WIRE_SEL
VBUS_FET_ENA
VBUS_OC_DET
RX
RX
TX
TX
TX
CTS
CTS
CTS
RTS
RX
RTS
RTS
GPIO_REQ
GPIO_REQ
USB_VBUS_ENA
USB_FRONT_REAR
SSI_CLK
GCAI_OPT_5V_SET
SSI_TXD
SSI_CLK
SSI_FS
SSI_RXD
SSI_TXD
SSI_CLK
SSI_FS
SSI_RXD
SSI_TXD
GCAI_OPT_5V_EN
GCAI_PWR_ON_CLR
GCAI_PWR_ON_SENSE
USB2_PUEN
USB2_RCV
USB2_SPEED
USB2_TXEN
REAR_D-
SPI_CLK
SPI_MISO
ON_HOLD
32KHz
USB2_TXD
REAR_D+
ON_HOLD
32KHz
USB2_SUSP
Connectivity_Block
PROG
32KHz
USB2_SE0
GCAI_ON
PROG
MCLK
SSI_RXD
GCAI_OPT_5V_SET
ON_OFF_CONTROL
CH_REQUEST
MCLK
SSI_FS
GCAI_OPT_5V_SET
CH_REQUEST
MCLK
GPIO_REQ
USB_VBUS_ENA
LOCK_ON
POR
ON_RADIO
GPIO_4
GPIO_0_DIR
END_ON_OFF
CTRL_IN
ON_RADIO
GPIO_1
I2C_SDA
ONE_WIRE_SEL
POR
CTRL_IN
USB2_PUEN
USB2_RCV
USB2_SE0
USB2_SPEED
USB2_SUSP
USB2_TXD
USB2_TXEN
USB2_PUEN
USB2_RCV
USB2_SE0
USB2_SPEED
USB2_SUSP
USB2_TXD
USB2_TXEN
USB2_VM
USB2_VM
USB2_VM
USB2_VP
USB2_VP
USB2_VP
USB_5V
REAR_D+
REAR_DRM_ON
Enhanced Control Head Main Board - Control Head (PCB: 8466580A01_A)
USB_5V
REAR_D+
REAR_DRM_ON
GND
J102-12
J102-14
J101-7
GND
ON_OFF_CONTROL
FLT_A+
INT_MIC
BUS+
HANDSET_AUDIO
5VD
J102-8
J102-9
J101-3
M102
GPIO_4_HOOK
GPIO_0_PWR
J101-1
M101 NU
FRONT_ONE_WIRE
GPIO_3_PTT
HANDSET_AUDIO
USB_DGND
USB_VBUS
INT_MIC
USB_D+
12 pol.
KPD_BL
KPD_BL_ON_OFF
1
FRONT_D-
K2
K1
K3
6
4
3
6
J 10 2
TP102
J102-1
2
KPD_BL
TP107
TP104
TP101
5
TP106
MIC CONNECTOR
J101
FLT_A+
MIC
Processor_Memory_Block
3
1
HANDSET_AUDIO
C121
470pF
G
5
VR102
MMQA20VT1
A2
A1 2
4
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
VCC_2.8
VCC
VCC
GN D
GN D
3
3
R203
100K
R205
0
NU
R204
100K
NU
R206
100K
NU
5
VC C
3
R202
100K
NU
VCC_2.8
U207-2
PWR_GND
GND
VCC_2.8
R201
100K
NU
U206-2
PWR_GND
5
BOOT
RESET
BVLZ
WAKE
MODE
VCC_2.8
5
BOOT_USB1
8.2 - 4
NU
SH201
SHIELD
U210-2
PWR_GND
CS3
TEST
USB2_SE0
USB2_SPEED
R209
100K
NU
R210
100K
R211
100K
R212
100K
VCC_2.8
VCC_2.8
CS0
RADIO_COM_TX
RADIO_COM_RX
R236
10K
NU
R237
10K
R 2 31
10K
U207-1
74VHC125
R233
VCC_2.8
10K
4
2
Y
A
Y1 2
TP201
J 20
R12
U20
1
OE
USB2_SUSP
INI_SEL
AA20
TP202
P12
W19
POR
VCC_2.8
W13
V1 8
VCC_2.8
RSW_1
RSW_2
C201
0.1uF
NU
R213
MCLK
4
OUT
AA13
GND
3
Y2
32KHz
W3
R221
TP204
1
10MEG
R 10
3
Y201
NC
3
U206-1
74VHC125
R234
R217
470K
NU
VCC_2.8
10K
Y202
CC4V
32.768KHz
NU
2
A
SPI_CS2
C203
18pF
NU
SPI_CLK
IN
4
Y1 7
1
W18
Y18
V17
2
C204
18pF
AA19
Y19
C205
18pF
V16
T20
PROG
T19
V8
AN_2
GPIO_0_DIR
N15
U19
SPI_CLK
LCD_BL
M20
LCD_BL
VBUS_OC_DET
N21
N19
TP203
N18
GPIO_4_DIR
ONE_WIRE
N20
W8
LCD_SD
Y8
GPIO_3_DIR
NC
GPIO_0
USB_VBUS_ENA
USB_FRONT_REAR
USB1_MODE_SEL
P1 8
M14
R19
R18
USB1_DET
CTS1
NRESET_OUT
GENERAL
RESET_MODE
T X2
SI GNAL S
BVLZ
COM_SHUTDOWN
R X2
UART2
RTS2
CTS2
CONF
BDCLK2
OSC32K_OUT
UART3
TX3
RX3
CLK32K_IN
GPIO_17
CLK32K_OUT
GPIO_40
OSC1_IN
CL OCKS
OSC1_OUT
MCBSP1_CLKS
MCBSP1_BCLK
GPIO_53
COM_MCLK_REQ
COM_MCLK_OUT
GPIO_52
MCBSP1
RTCK_NBSCAN
GPIO_51
TCK
MCBSP2_CLKR
NTRST
MCBSP2_CLKX
MCBSP2_RSYNC
TMS
MCBSP2_XSYNC
J TAG
TDI
MCBSP2_DOUT
NEMU0
MCBSP2
MCBSP2_DIN
NEMU1
MCBSP3
MCBSP3_CLK
MPUIO_5
MCSI1_BCLK
MPUIO_4
MPUIO_3
AA15
R14
NC
NC
U210-1
74VHC125
MCSI1_SYNC
ARMI O
MCSI1_DOUT
MPUIO_2
MPUIO_1
MCSI 1
MCSI1_DIN
GPIO_15
MCSI2_CLK
GPIO_14
MCSI2_SYNC
GPIO_13
MCSI2_DOUT
GPIO_12
MCSI 2
MCSI2_DIN
GPIO_11
WIRE_SCLK
GPIO_9
GPIO_8
GPIO_46
GPI O
GPIO_7
GPIO_47
GPIO_6
UWI RE
GPIO_4
GPIO_45
GPIO_44
GPIO_3
USB_DM
GPIO_2
GPIO_1
USB_DP
GPIO_0
USB_PUEN
USB
10K
R9
2
4
W5
A
Y
Y5
10K
L1 4
Y15
W15
LED_EMERG
NC
LED_RED
G20
ONE_WIRE_SEL
GPIO_REQ
LED_GREEN
GPIO_1_DIR
GPIO_2_DIR
G21
H15
H18
H20
V7
Y6
R224
W7
R225
SSI_TXD
SSI_RXD
W16
USB2_TXEN
P14
USB2_VM
USB2_VP
USB2_TXD
USB2_RCV
AA17
W14
V15
Y10
V9
W9
ON_RADIO
NC
LCD_SWAP
AA9
BUS_ENABLE
V19
USB1_GPIO
SPI_MOSI
SPI_MISO
AN_3
ON_HOLD
W21
U18
N14
P15
R8
USB_DUSB_D+
USB1_PUEN
P9
W4
SPI_MOSI
R232
10K
R218
10K
PD
TDO
J202-10
J202-11
R163
J202-12
R164
J202-13
R165
EMU0
J202-14
R166
R151
100K
TRST
J202-1
R167
R152
100K
GND
J202-2
R153
100K
VCC_2.8
R154
J202-6
R168
8 x 33
1
2
3
4
5
6
7
JTAG
100K
R155
4.7K
NU R156
100K
R157
4.7K
8
9
TDI
NC
GND
VCC_2.8
EMU1
R214
10K
GND
R219
10K
SPI_MISO
GND
R230
10K
0
TCK_RET
TCK
J202-7
SSI_FS
P10
TRST-
R161
GND
EMU1
SSI_CLK
VCC_2.8
R162
J202-5
0
0
R227
NU
AA5
TMS
J202-9
J202-4
R226
NU
0
0
W6
Pin removed
R160
J202-8
GND
INI_SEL
R235
10K
TDI
GND
R228
0
M18
INI_SEL
TMS
J202-3
KPD_BL
Y4
0.1uF
PIN removed
R223
V6
R220
OSC32K_IN
TDO
V14
TP205
C206
NU
P19
RTS1
GND
J202
M 15
P20
VCC_3.3_EN
JTAG
MPU_NRESET
W17
INI_SEL
UART1
10 11 12 13 14
VCC_2.8
Enhanced Control Head Main Board - Processor Memory Block: Main CPU (PCB: 8466580A01_A)
TDO
C202
18pF
NU
4
Y
OE
SPI_CS2
V5
XTAL
12MHz
OUT
GND1
R222
10MEG
NU
1
R216
10MEG
NU
P13
NRESPWRON
Y14
EMU0
NC
0
R 13
NC
1
NC
IN
V13
RX1
TCK
2
4
10K
TX1
ARM_BOOT
TCK_RET
VCC
VCC
2
GND
U203
NL17SZ14
NU
5
R215
ON_OFF
PD
5
VCC_1.5
GND
U202
MC74HC1GU04D
NU
GPIO_1
GPIO_2
GPIO_3
GPIO_4
U201-2
SERIAL_BLOCK
1
NORM
OE
R208
100K
R207
100K
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 5
U209
MC74LVX373
VCC_1.8
1
4
VCC_1.8
VCC_1.8
U208-1
NC7SZ32
4
3
VCC
C231
0.1uF
GND
C232
0.1uF
FLASH_CONTROL(12:0)
5
VCC
20
2
7
EN_LE
EN_OE
FLASH_DATA(15:0)
8
2
9
5
10
6
11
9
12
12
13
15
14
16
15
19
Q0
D0
Q1
D1
Q2
D2
Q3
D3
Q4
D4
Q5
D5
Q6
D6
GND
U208-2
PWR_GND
Q7
D7
3
IDC0
4
IDC1
7
IDC2
8
Board ID 0
13
Board ID 1
14
Board ID 2
R241
10K
NU
R242
10K
R243
10K
R244
10K
R246
10K
R245
10K
NU
R247
10K
NU
17
18
DASH/REM
DASH_REM
10
GCAI_PWR_ON_CLR
GCAI_OPT_5V_SET
GCAI_PWR_ON_SENSE
GCAI_OPT_5V_EN
R240
10K
NU
11
1
R249
10K
R248
10K
R250
10K
NU
R251
10K
NU
R254
10K
NU
R253
10K
R252
10K
NU
R255
10K
12
D9
A10
D10
A11
D11
A12
D12
A13
D13
A14
D14
A15
D15
A16
A17
A18
A19
A20
A21
A22
9
T2
10
T3
E8
1
11
P8
D8
2
12
U1
C8
3
13
U3
B8
4
14
T4
A8
5
15
V3
B7
6
A7
7
1
J8
C7
8
2
D3
A2
9
3
C1
B2
10
4
E4
C2
11
5
D2
A1
12
6
F4
7
E3
B1
13
C1
14
8
J7
D2
15
9
F3
16
10
G4
D4
17
11
G3
B6
18
12
G2
A6
19
13
C6
20
14
H4
B3
21
15
H3
D1
K8
C3
22
16
K7
D7
23
17
J2
24
18
J4
NC
19
J3
20
F2
21
L8
22
K4
23
K3
L7
24
FLASH_DATA(15:0)
NC
E1
FDATA_8
FDATA_9
FDATA_10
FDATA_11
FDATA_12
FDATA_13
SADD_3
SADD_4
SADD_5
SADD_6
SADD_7
SADD_8
FDATA_14
SADD_9
FDATA_15
SADD_10
SADD_11
SADD_12
FADD_1
SADD_13
FADD_2
FADD_3
FADD_4
SDATA_0
FADD_5
SDATA_1
FADD_6
SDATA_2
FADD_7
SDATA_3
FADD_8
SDATA_4
FADD_9
FADD_10
FADD_11
FADD_12
FADD_13
FADD_14
FADD_15
FADD_16
FADD_17
FADD_18
FADD_19
SDATA_5
SDATA_6
SDATA_7
SDATA_8
SDATA_9
SDATA_10
SDATA_11
SDATA_12
SDATA_13
SDATA_14
SDATA_15
3
G10
4
B9
5
G12
6
G11
7
SDCLK
0
F2
SD_WE
F9
G9
6
SD_CS
SD_CAS
11
5
SD_RAS
F8
12
1
SDCLK_EN
F3
G9
8
2
B12
9
7
B8
10
H10
H9
H11
R259
0
NU
R260
0
NC
F7
0
H7
D6
0
1
H8
C6
1
2
J8
C5
2
3
J7
4
J3
D7
3
D5
4
5
J2
C7
5
6
H3
H2
C4
6
7
D8
7
8
H1
C10
8
9
G3
9
10
H9
D11
10
11
G2
C13
11
D14
C11
12
3
SD_BA0
G7
D13
13
4
SD_BA1
G8
D12
14
C12
15
CLK
DQ0
WE
DQ1
CS
DQ2
CAS
D Q3
DQ4
RAS
U205
CKE
FADD_20
FADD_21
FADD_22
FADD_23
FADD_24
SDRAM_ADDRESS(12:0)
FADD_25
SDRAM_CONTROL(9:0)
FLASH_ADDRESS(24:1)
SDRAM_DATA(15:0)
Enhanced Control Head Main Board - Processor Memory Block: Memory (PCB: 8466580A01_A)
TP242
8
1
2
A1
TP241
F_RST
SADD_2
C7
B5
FDATA_7
A7
R4
0
VDDQ4
8
A2
B2
B6
D3
0
SADD_1
VDDQ3
F_ADV
FDATA_6
B3
7
C4
SADD_0
FDATA_5
VDDQ2
P7
VDDQ1
R2
R3
J9
6
NC
NC
A9
5
10
D4
VDD3
9
F_WP
DQS_L
FDATA_4
C234
1.0uF
C233
0.1uF
6.3V
E7
F_EN_WE
D6
DQS_H
FDATA_3
9
C14
VDD2
C5
FDATA_2
8
C8
C230
0.1uF
C229
0.1uF
C228
0.1uF
C227
0.1uF
C226
0.1uF
C225
0.1uF
VDD1
P4
NSDQML
7
D10
TP240
P2
4
NSDQMU
FDATA_1
6
G8
TP238
TP236
3
7
CS_SDRAM
5
B4
DQ5
D Q6
MT48H8M16LF
A0
DQ7
A1
DQ8
A2
DQ9
A3
DQ10
A4
DQ11
A5
DQ12
A6
DQ13
A7
DQ14
A8
DQ15
A9
A10
LDQM
A11
UDQM
BA0
NC1
BA1
NC2
VSSQ4
A9
6
NSCAS
D7
E2
A8
F_EN_CE
F_EN_OE
FDATA_0
NSRAS
3
4
H7
VSSQ3
15
A7
D8
E7
F8
FRDY
B3
C3
B7
14
F2
D6
D7
N2
N7
FCLK
SBANK_1
VCC_1.8
VSSQ2
F3
A6
1
2
SBANK_0
2
VSSQ1
D5
13
A5
D5
FLASH_DATA(15:0)
NFWE
NFWP
1
C3
12
D4
11
NSWE
A3
11
F4
A4
F_CLK
NFRP
0
H12
H8
VSS3
F5
A3
B4
SDCLK_EN
R258
33
VSS2
10
N4
NFOE
D9 NC
C9
VSS1
F6
V2
SDCLK
J1
9
11
12
SDCLKX
E3
G1
G7
V4
N3
NFCS_3
A1
7
8
D2
D3
VSS1
E3
A2
VSS2
E4
G3
6
A1
D1
F1
4
5
W2
10
A3
G5
D0
G2
3
A0
VSSQ1
E5
RESET
VSSQ2
E6
ADV
G8
1
2
9
NFCS_2
TP239
WP
28F128W18BD60
F7
8
GPIO_16
GPIO_5
TP237
EN_WE
U204
0
TP232
TP230
A4
G4
CLK
EN_CE
WAIT
U4
W1
0
EN_OE
D3
7
VCC1
VCC2
E1
G6
A5
VPP
VCCQ2
VCCQ1
R257
0
TP235
0.1uF
TP231
0.1uF
N8
6
TP233
0.1uF
0.1uF
C224
P3
CONTROL
C223
TP234
C221
C220
M4
NFCS_1
ADDRESS
Y1
NC
NFBE_1
NFCS_0
ADDRESS
M3
EIM_BLOCK
DATA
M7
U201-1
NFBE_0
CONTROL
NC
4
NFADV
DATA
M8
R256
10K
DATA
L3
VCC_1.8
ADDRESS
L4
0
A8
0
B9
1
B8
2
C9
3
C8
4
D9
5
D8
6
E9
7
E1
8
D2
9
D1
10
C2
11
C1
12
B2
13
B1
14
A2
15
E8 SD_LDQM
9
F1
8
SD_UDQM
G1
E2
12
NC
VCC_2.8
LCD_BL
LCD_BL
SPI_CLK
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
SPI_CS2
8.2 - 6
SPI_CS2
KEYPAD_ROW(4:0)
0
VCC_2.8
1
2
3
1
3
2
4
R286
1.5K
5
4
M201
VCC_2.8
CONTACT
V11
M19
KPD_BL_ON_OFF
CH_REQUEST
VBUS_FET_ENA
RSW_INT
H19
J15
L18
L15
INI_SEL
L19
NC
RTS
CTS
RX
TX
RADIO_COM_EN
CTRL_IN
USB2_PUEN
K14
K15
K19
K18
J14
J19
J18
T18
I2C_SCL
I2C_SDA
V20
MMC_CLK
LCD_PCLK
LCD_AC
LCD_VSYNC
LCD_HSYNC
CAM_RSTZ
LCD_PIXEL_0
CAM_EXCLK
CAM_LCLK
MPUIO_14
GPIO_38
MPUIO_12
CAM_D_1
CAM_D_2
CAM_D_3
CAM_D_4
CAM_D_5
CAM_D_6
CAM_D_7
LCD_PIXEL_1
LCD_PIXEL_2
LCD INTERFACE
TP250
MMC_DAT1
MMC_DAT0
MMC_CMD
MMC/SDIO
P11
CAMERA INTERFACE
V10
R11
LCD_PIXEL_3
LCD_PIXEL_4
LCD_PIXEL_5
LCD_PIXEL_6
LCD_PIXEL_7
LCD_PIXEL_8
LCD_PIXEL_9
LCD_PIXEL_10
LCD_PIXEL_11
LCD_PIXEL_12
LCD_PIXEL_13
SCL
SDA
LCD_PIXEL_14
I 2C
NU
R263
0
40 pol.
C244
470pF
J201-44
J201-43
J201-42
J201-41
R265
10K
MMC_DAT3
MMC_DAT2
C243
10uF
6.3V
Q201
MMBT3904
KEYPAD I NTERFACE
W10
TMD
J201
VCC_2.8
0.1uF
W11
R264
10K
E19
R287
100
KBR_4
H14
F19
G18
G19
E20
KBR_3
KBR_2
KBR_1
C241
KBR_0
VSS
6
C21
DAT0
4
5
KBC_5
CLK
E18
VDD
TP252
INTERFACE_BLOCK
KBC_4
GND1
DAT1
R291
0
U201-3
3
D19
CMD
6.3V
D20
GND2
1
2
KBC_3
7
CD_DAT3
KBC_2
9
8
DAT2
GND3
F18
10
GND4
KBC_1
11
C242
10uF
KBC_0
12
VCC_23
0
KEYPAD_COL(5:0)
LCD_PIXEL_15
J201-40
C245
J201-39
NC
J201-38
C15
R266
B15
R267
B18
R268
C20
R269
D18
R270
B21
R271
TP251
J201-37
470pF
J201-36
NC
J201-35
J201-34
NC
J201-33
C19
R272
G14
R273
H13
R274
A20
R275
B19
R276
C18
R277
D17
R278
D16
R279
C17
R280
B17
R281
G13
R282
A17
R283
C16
R284
D15
R285
J201-32
J201-31
J201-30
SCLK
J201-29
J201-28
J201-27
J201-26
J201-25
J201-24
CS
J201-23
J201-22
J201-21
J201-20
J201-19
J201-18
J201-17
J201-16
20 x 0R
J201-15
J201-14
R262
2.2K
R261
2.2K
J201-13
J201-12
J201-11
J201-10
J201-9
VCC_2.8
J201-8
J201-7
J201-6
NC
J201-5
SPI_MOSI
R288
10K
J201-4
J201-2
J201-1
NC
SPI_MISO
4
2
Y
A
SCAN_MODE
R289
10K
NU
SPI_CS2
1
VCC_2.8
OE
LCD_SD
SDI
J201-3
U211-1
74VHC125
NU
LCD_SWAP
R290
10K
5
VCC_2.8
VCC
3
GND
Enhanced Control Head Main Board - Processor Memory Block: LCD (PCB: 8466580A01_A)
U211-2
PWR_GND
NU
SOD
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 7
FAC_BOOT
VCC_3.3
TP260
VCC_1.8
5
6
C255
C256
C257
C258
C259
C260
C261
C262
C263
C264
C265
C266
C267
0.1uF
0.1uF
0.1uF
33pF
33pF
33pF
0.1uF
0.1uF
0.1uF
33pF
33pF
1.0uF
6.3V
0.1uF
4
Q202
EMD9FT2R
VCC_2.8
1
3
2
C268
C269
C270
C271
C272
C273
C274
C275
C276
C277
C278
C279
0.1uF
0.1uF
33pF
0.1uF
33pF
0.1uF
0.1uF
0.1uF
0.1uF
3 3p F
1.0uF
6.3V
0.1uF
VCC_3.3_EN
TP261
R296
10
VCC_1.5
C291
C292
0.1uF
33pF
C293
R297
10
0.1uF
C280
C281
C282
C283
C284
C285
C286
C287
C288
C289
C290
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
33pF
1.0uF
6.3V
Y21
R20
J21
B20
B13
E2
A3
A9
AA3
J1
LDO_FILTER
VDDA
VDD3_4
VDD3_3
VDD3_2
VDD3_1
VDD2_2
VDD2_1
VDD2
VDD1_1
Y9
Y20
A15
A11
M2
VDD_4
VDD_3
VDD_2
VDD_1
L1
VPP
VDD_DLL
V12
U21
L21
Y16
AA11
C2
H2
R1
B14
B10
A7
A5
Y7
AA2
E21
W12
VDD_RTC
VDDSHV_RTC
VDDSHV9
VDDSHV8
VDDSHV7
VDDSHV6
VDDSHV5_3
VDDSHV5_2
VDDSHV5_1
VDDSHV4_4
VDDSHV4_3
VDDSHV4_2
VDDSHV4_1
VDDSHV3
VDDSHV2
VDDSHV1_2
VDDSHV1_1
A19
NC
C295
C294
1.0uF
6.3V
10uF
6.3V
U201-4
NC1
E5
VSS_19
VSS_18
B1
G1
VSS_17
K2
VSS_16
N1
VSS_15
U2
VSS_14
AA1
VSS_13
Y3
VSS_12
AA7
VSS_11
Y13
VSS_10
AA21
VSS_9
W20
VSS_8
R21
VSS_7
K20
VSS_6
F20
VSS_5
A21
VSS_4
B16
VSS_3
A13
VSS_2
B7
VSS_1
IC_PWR_GND
B5
R295
10K
NC
Enhanced Control Head Main Board - Processor Memory Block: Supply (PCB: 8466580A01_A)
8.2 - 8
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
VCC_5
VCC_5
Q301
EMD9FT2R
USB_VBUS
TP303
TP304
USW_5V
R301
10K
Q350 NU
EMD9FT2R
3
4
ONE-WIRE PULLUP
TP305
R350
5
NU
6
C350
0.1uF
NU
1
5
2
U350
NC7SZ175P6X
NU
VCC
5
VCC
6 B1
S 1
GND
2
FRONT_ONE_WIRE
A 3
1
USW_5V
6
CP
D
C
Q
6
1
3
4
GND
D301
MBR120LSFT1
4 B0
REAR_ONE_WIRE
USB_VBUS
0
C301
0.1uF
R308
2.2K
R307
2.2K
3
4
ONE_WIRE_SEL
2
ONE_WIRE
2
R351
100K
NU
5
U301
FSA4157L6X_NL
TP301
Q305
MMBT3904
TP302
USW_5V
3 4. 7k
R309
10K
R310
10K
2
DTr2
GCAI_OPT_5V_SET
47k
VCC_2.8
R352
100K
NU
DTr1
4
47k
1
5
GCAI_OPT_5V_EN
4. 7k
Q351
FMG8A
NU
VCC_3.3
D302
BAT54HT1G
VCC_2.8
VCC_3.3
R354
4
FLT_A+ G
U_A2
3
GCAI_ON
4.7K
A1
R313
C1
GPIO_3
B
A
1K
5
R304
15K
VCCA
VCCB
A2
C2
GPIO_3_PTT
GPIO_3_DIR
B2
1
6
3
GND
DIR
2
D350
MMBD6100
R303
10K
B1
U302
SN74LVC1T45
Q352
EMD9FT2R
1
2
RM_ON
VCC_2.8
VCC_3.3
TP306
VCCA
VCCB
C1
GPIO_4
B
A
C2
USW_5V
B1
R305
10K
U303
SN74LVC1T45
USW_5V
C352
GPIO_4_HOOK
GPIO_4_DIR
B2
R355
100K
NU
GND
DIR
R359 NU
1
CP
D
C
Q
3
0
6
R318
0
VCC_3.3
VCC_2.8
USW_5V
2
TP307
A1
2
B
GPIO_0_PWR
GPIO_0_DIR
B2
GND
DIR
C2
B1
U304
SN74LVC1T45
R357
15K
R311
10K
4
U352 NU
NC7SZ175P6X
VCC_1.8
R358
GCAI_PWR_ON_SENSE
1K
4. 7k
DTr2
A
NU
R319
15K
DTr1
C1
R312
15K
VCCA
VCCB
A2
GPIO_0
0.1uF
NU
5
GND
NU
R317
0
USW_5V
R306
15K
VCC
A1
A2
3
47k
4
47k
1
5
4. 7k
Q353 NU
FMG8A
Enhanced Control Head Main Board - Connectivity Block: GPIO (PCB: 8466580A01_A)
GCAI_PWR_ON_CLR
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 9
VCC_5
VCC_5
USB1_PUEN
R329
10K
R325
10K
POR
2
Q323
FMG8A
USB_D-
DTr 1
4
47k
4.7k
DTr1
3
4
47k
4.7k
USB_D+
5
6
5
4. 7k
DTr2
USB1_MODE_SEL
Q325
EMD9FT2R
3
USB_FRONT_REAR
47k
4
47k
5
1
USB1_GPIO
4. 7k
DTr 2
Q322
FMG8A
2
1
1
3
2
VCC_3.3
R326
1.5K
VCC_5
VCC_5
C2
4 B0
B2
2
1 S
A 3
3 A
GND
B1 6
B0 4
FRONT_D+
REAR_D+
5
B
DIR
VCC
A
1K
R330
220
S 1
5
C1
VCCA
VCCB
R320
GPIO_1
R322
15K
GND
6 B1
A1
A2
R341
330K
R340
330K
2
VCC_3.3
VCC
VCC_2.8
GND
R327
1 5K
R328
15K
U_A2
VCC_3.3
U321
FSA4157L6X_NL
U326
FSA4157L6X_NL
B1
U323
SN74LVC1T45
VCC_3.3
GPIO_1_DIR
VCC_5
VCC_5
VCC_3.3
R342
330K
C2
4 B0
B2
2
A 3
3 A
GND
VCC
B
D IR
1 S
5
A
R331
220
S 1
B1 6
GND
VCCA
VCCB
C1
GPIO_2
R324
15K
R343
330K
B0 4
FRONT_D-
REAR_D-
5
6 B1
A1
A2
VCC
TP308
GND
2
VCC_2.8
VCC_3.3
U327
FSA4157L6X_NL
U322
FSA4157L6X_NL
B1
VCC_5
U325
SN74LVC1T45
GPIO_2_DIR
PWM_R_G
R344
5.6K
4. 7k
0 NU
TP310
1
4
47k
4
USB_VBUS_ENA
3 4. 7k
2
2
3
Q324
FMG8A
USB1_DET
R332
10K
NU
R323
10K
VCC_3.3
OUT1
IN1
OUT2
IN2
OUT3
5
VBUS_OC_DET
6
7
8
USB_5V
NU
3
R321
10K
VCC_2.8
OC
EN
1
VCC_2.8
Q327
EMD9FT2R
R334
10K
U324
TPS2041B
R333
10K
GND2
47k
GND1
0
DTr2
R361
KPD_BL
DTr1
5
9
R360
LCD_BL
VCC_2.8
VCC_5
4
R345
10K
C324
C325
0.1uF
22uF
6.3V
R347
100K
5
5
TP311
3
4
3
5
2
R335
47K
4
2
Q326
FDC6330L
1
R337
10K
2
1
6
U328
LMV7275
6
1
R348
100K
R346
C328
470pF
470K
R338
0 NU
R339
330
NU
USB_VBUS
USB_VBUS
D304
12M04
NU
R336
VBUS_FET_ENA
10K
Enhanced Control Head Main Board - Connectivity Block: USB Block (PCB: 8466580A01_A)
C327
C326
0.1uF
10uF
6.3V
8.2 - 10
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
TP403
To Keypad
J401
KPD_SWD_5V
J401-6
KPD_SWD_5V
J401-7
bridge to pin1
J401-8
GND
J401-9
LED_RD
J401-10
LED_GN
J401-11
END_ON_OFF
J401-12
GND
J401-13
COL_4
J401-14
VCC_5
1
VCC_5
3
4
6
NC
2
5
R413
47K
C415
C416
10uF
10uF
D
C
Q
J401-16
COL_0
J401-18
CP
D
C
Q
3
R441 NU
4
RSW_1
0
U402
NC7SZ175P6X
VCC_2.8
VCC_2.8
0.1uF
0.1uF
5
VCC
5
VCC
2
TP405
IN
NC
1
3
2
4
OUT
GND
R443
0
R442
0
C404
C403
R444 NU
4
OUT
IN
RSW_INT
0
NC
GND
U403
NL17SZ14
1
U404
NL17SZ14
3
NC
NC
1
J401-17
6
RSW_2
2
COL_1
1
4
6
1
3
COL_2
3
U401
NC7SZ175P6X
C413
0.1uF
4
J401-15
0.1uF
CP
TP404
COL_3
0.1uF
5
J401-5
Q401
FDC6330L
VCC_3.3
VCC
NC
C402
GND
J401-4
C401
2
5V
VCC_2.8
5
J401-3
VCC_2.8
C414
470pF
NC
VCC
3.3V
POR
R412
10K
GND
J401-2
KPD_BL_ON_OFF
2
J401-1
NC
KPD_BL
T P 40 2
24 pol.
GND
R399 NU
0
R400
0
0
C405
4
J401-25
R402
3.3K
S401
Rotary
END_ON_OFF
R411
1K
33K
R404
33K
R405
100
R406
4.7K
1 PULSE_A
P1
PULSE_B
4
3
Lock
5
3
NC
6
4
2 COMM
1
C407
470pF
K4 K3 K2 K1
C408
470pF
GND1
J401-26
R403
g1
R410
1K
R409
1K
KEYPAD_COL(5:0)
R408
1K
KEYPAD_ROW(4:0)
GND
R407
1K
NU
SWITCH
0
GND2
GND
J403
6 pol.
R401
3.3K
P2
g2
J401-24
J403-8
GND
J403-7
J401-23
J403-4
ROW_0
1
0.1uF
J403-2
ROW_1
J401-22
2
J403-5
J401-21
J403-6
J401-20
ROW_2
C406
J403-1
ROW_3
VCC_2.8
0.1uF
J403-3
3
LOCK_ON
J401-19
G FLT_A+
ROW_4
VR401
5.6V
VCC_2.8
A2
A1
5
KEYPAD_ROW(4:0)
2
KEYPAD_COL(5:0)
VCC_5
VCC_5
D402
D401
HT-S91UD
HT-S91UD
C409
0.1uF
VCC_5
Q404
EMD9FT2R
4
4
3
R417
1K
3
TP406
EMERGENCY
TP407
5
5
R414
1.5K
Q405
EMD9FT2R
R416
1.8K
2
2
Q403
MMBT3904
LED_EMERG
6
1
6
1
LED_RED
PWM_R_G
C410
10uF
6.3V
R415
100
R440
0
NU
Enhanced Control Head Main Board - User Input Block: Keypad (PCB: 8466580A01_A)
LED_GREEN
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 11
VCC_2.8
VCC_5
C421
R421
10K
R423
30K
0.1uF
5
3
R435
4.7K
U421
LMV7275
4
BUS+
1
RADIO_COM_TX
2
R422
15K
Q410
MMBT3904
R436
VCC_2.8
BUS_ENABLE
VCC_5
VCC_2.8
10K
C422
R426
10K
R425
10K
U420-1
74VHC125
0.1uF
5
2
A
R428
3.3K
3
4
1
R429
SCI_TX
2
1
4
Y
OE
RADIO_COM_RX
R427
30K
47K
R424
10K
R430
15K
U422
LMV7275
TP401
RADIO_COM_EN
VCC_2.8
VCC_5
Q412
EMD9FT2R
Q411
EMD9FT2R
4
4
3
3
TP411
5
5
2
2
TP410
6
1
6
1
5
VCC_2.8
VCC
3
GND
Enhanced Control Head Main Board - User Input Block: SBEP (PCB: 8466580A01_A)
U420-2
PWR_GND
8.2 - 12
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
TP2
VCC_5
C506
.01uF
FLT_VCC
G
TP1
50V
TP508
C502
C503
C504
C505
470pF
50V
10uF
50V
10uF
50V
470pF
50V
0.1uF
5 0V
L502
22uH
L501
1
SW_OUT
C508
22uF
C507
22uF
D501
MBRS130
6.3V
C509
22uF
C510
22uF
C511
22uF
C512
22uF
6.3V
6.3V
6.3V
6.3V
6.3V
U503
LT1937
4
5
NC
3
D502
BAT54HT1G
SHDN
VIN
SW
FB
C513
1
2
10uF
6.3V
R505
R504
R502
12.1K
1%
12.1K
1%
R503
BUS_ON
R533
10
1K
D506 NU
MMBD6100
C516
0.1uF
D507
BAT54HT1G
100
C514
C515
22uF
35V
1uF
25V
NU
R501
10K
GCAI_ON
10uF
6.3V
D504 NU
MMBD6100
TP503
V1
TP511
U504
TPS62220
1
R507
10K
C517
3
SW
EN
5
FB
L503
R534
4.7uH
0
GND
4
EMERGENCY
U502
NCP301
ON
G
R508
332K
1%
2
VCC_1.5
TP502
C518
22pF
VCC_3.3
R535
G
C520
D505
MMBD6100
2
R506
RESET_OUT
NC2
N C1
NC
VCC_5
33K
0
1
INPUT
10uF
6.3V
5
GND
4
TP501
VCC_23
TP509
33uH
ON_OFF
4
C501
C_BOOST
GND
7
INPUT
FB
GND
3
NC1
2
6
5
L505
33uH
CTGND
L507
33uH
G1
FLT_A+ G
U501
LM2676
Q506
EMD9FT2R
R509
165K
1%
C535
0.1uF
NU
3
C519
VCC_2.8
100pF
TP512
C528
R529
0
3
NU
R512
4
2
10uF
6.3V
V1
C522
3
SW
EN
4
1
2
0.1uF
T P5 06
NC
1
U508
NL17SZ14
3
R510
681K
1%
U505
TPS62220
2
4
OUT
GND
4.7uH
FB
GND
6
IN
L504
5
MCLK
VCC
1
C521
5
ON_HOLD
C523
NC
10pF
NU
R538
C525
10uF
6.3V
FLT_A+ G
USW_5V
3
NC
R539
C524
0
NC
150pF
NC
5
1
R531
165K
1%
R513
R514
68.1K
1%
10K
6
TP504
U506
LP2951CD
C534
8
VCC_3.3
7
10uF
6.3V
3
R532
52.3K
1%
INPUT
OUTPUT
FEEDBACK
ERROR
SHUTDOWN
SENSE
6
VCC
C
Q
3
NC
NU
C 53 6
14
6
4
5
7
Q12
Q10
Q9
Q8
Q7
U515
74HC4060A
Q6
Q5
Q4
4
9
10
2
OSC_OUT1
OSC_IN
12
R524 NU
11
32KHz
0
U509
NC7SZ175P6X
0.1uF
RESET
OSC_OUT2
16
0
R523
0
VCC_2.8
NC
NC
C526
4
R515
53.6K
1%
D
13
Q 13
G
5
GND
VTAP
1
2
VCC_2.8
R536
CP
NC
GND
FB_NC
N C2
1
TP513
NC
15
Q 14
VCC
0.1uF
OUT
GND
C533
IN
2
4
3
NC
5
TP510
2
1
VCC_2.8
NC
U513
TPS71501DCKR
NC
18V
R511
121K
1%
8
0
G
R530
100
VR502
POR
0.1uF
5
1K
GND
LOCK_ON
C529
0.1uF
10uF
6.3V
R520
R521
330K
10MEG
Y501
MC146
32.768KHz
TP505
1
NU
4
VIN
VOUT
R537
5
VCC_1.8
G
0
BYPASS
GND
NC
ON_OFF*
2
C527
U507
LP2985
10uF
6.3V
Enhanced Control Head Main Board - DC Block: Power Supply (PCB: 8466580A01_A)
1
OUT
IN
220K
C530
100pF
NU
C531
18pF
NC
NC1
VCC_3.3
NC
3
2
SH502
SHIELD
3
R522
SH501
SHIELD
NC
4
C532
12pF
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 13
VCC_5
C545
TP521
TP520
ON
0.1uF
1 S
VCC
B1 6
3 A
GND
2
EMERGENCY
B0 4
0
LOCK_ON
LOCK_ON
FLT_A+
3
C540
0.1uF
1
R540
10K
KEYPAD_COL(5:0)
NC
5
S501
SWITCH
U510
FSA4157L6X_NL
Q500
EMD9FT2R
EMERGENCY
R547
4.7K
2
KEYPAD_ROW(4:0)
3
3
1
4
2
4
6
5
VCC_5
VCC_5
A2
B2
C546
TP523
TP522
GCAI_ON
0.1uF
1 S
VCC
GCAI_ON
B1 6
3 A
GND
2
B0 4
0
BUS_ON
VR501
5.6V
TP526
K1
R541
4.7K
2
1
R542
10K
NC
5
U511
FSA4157L6X_NL
Q501
EMD9FT2R
VCC_2.8
Q507
EMD9FT2R
3
4
A1
A2
4
5
ON_RADIO
3
C541
0.1uF
1
3
K2
4
K3
K4
6
6
5
2
VCC_5
VCC_5
4
C547
TP525
TP524
0.1uF
2
2
1 S
VCC
5
B1 6
3 A
GND
R550
10K
B0 4
5
6
1
C542
0.1uF
3
2
1
R543
10K
R544
0
FLT_A+
U512
FSA4157L6X_NL
Q502
EMD9FT2R
Q508
EMD9FT2R
NC
5
R551
4.7K
4
5
6
4
VCC_5
3
4
D503
MMBD6100
D510
MMBD6100
TP527
D511
MMBD6100
5
BUS+
2
SCI_TX
R545
1
6
1K
VCC_2.8
FLT_A+
VCC_5
Q504
EMD9FT2R
Q503
EMD9FT2R
D513
MMBD6100
3
R548
10K
4
3
4
C544
0.1uF
NU
5
5
2
R549
10K
END_ON_OFF
2
6
1
1
6
ON_OFF_CONTROL
FLT_A+
Q505
EMD9FT2R
CH_REQUEST
3
4
5
PROG
2
1
6
Enhanced Control Head Main Board - DC Block: Power On/ Off (PCB: 8466580A01_A)
CTRL_IN
8.2 - 14
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
SPI_MISO
R602
0
NU
SPI_CLK
R603
0
NU
SPI_CS2
R604
0
NU
SPI_MOSI
R605
0
NU
FLT_A+
J603
40 pol.
G
J603-1
J603-2
ON_OFF_CONTROL
J603-3
J603-4
J603-5
USB_5V
J603-6
J603-7
REAR_DREAR_D+
RM_ON
VCC_5
MIC
J603-8
J603-9
J603-10
J603-11
J603-12
J603-13
HANDSET_AUDIO
VCC_3.3
VCC_2.8
USW_5V
SCI_TX
BUS+
REAR_ONE_WIRE
RX
TX
RTS
CTS
I2C_SCL
I2C_SDA
GPIO_REQ
USB2_VP
USB2_VM
USB2_RCV
USB2_TXEN
USB2_TXD
USB2_SE0
USB2_SUSP
USB2_PUEN
USB2_SPEED
SSI_CLK
SSI_FS
AN_2
AN_3
J603-14
J603-15
J603-16
J603-17
J603-18
J603-19
J603-20
J603-21
R606
0
R607
0
R608
0
R609
0
J603-22
J603-23
J603-24
J603-25
J603-26
J603-27
J603-28
J603-29
J603-30
J603-31
J603-32
J603-33
J603-34
J603-35
J603-36
J603-37
R610
0 NU
R611
0 NU
J603-38
J603-39
J603-40
J603-G1
Enhanced Control Head Main Board - Remote Block (PCB: 8466580A01_A)
C601
470pF
C602
470pF
C604
470pF
C605
33pF
C606
33pF
C607
470pF
C608
470pF
C610
10uF
C609
470pF
C611
470pF
C612
470pF
C613
470pF
C614
470pF
C615
82pF
C616
82pF
C617
82pF
C618
82pF
C619
82pF
C620
82pF
C621
82pF
C622
82pF
C623
82pF
C624
470pF
C625
33pF
C626
33pF
C627
33pF
C628
82pF
C629
33pF
0
C630
33pF
R613
C631
82pF
SSI_TXD
C632
470pF
0
C633
470pF
R612
C634
82pF
SSI_RXD
J603-G2
C635
82pF
0 NU
C636
470pF
R614
C637
470pF
DASH_REM
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 15
0
R520
R519
Q503 4
R518
C506
4
1
U503
5
8
C143
3
TP1093
C607
R509
PCB/ Data Expansion Head Enhanced Main Board - Bottom and Top Side (PCB: 8466586A01_A)
C505
R508
R510
R502
3
2
Q501
1
U501
5
8
3
R501
Q504
R105
4
C502
C501
2
C503
TP1092
40
J1005
1
VR102 VR110
VR105
VR108
VR106
VR103
VR104
C138
C145
C121
C120
C133
C123
C118
C135
R108 R106
R107
C132
C122
C136
C134
C119
C140
C124
C114
C112
C113
C139
C107
C125
R109
C109
C111
C137
C108
C142
C110
VR113
C612
VR111
R223
TP1061
1
R306
R307
R308
R305
C305
VR109
C306
R302
R301
C303
R303
C304
R304
R624
R623
VR112
C507
R511
R214R215
R211 R218
R208
R209 R213
R212
R221R220
14
U201
8
14
U301
7
8
C202
7
C616
R620
C308
20
1
C307
C508
R310
R512
R309
F
F101
1
R210R219
VR101
15
1
R217
R206
R205
R202
12
U101
C103
C203
R216
R201
J1001
J1003
C106
4
5
C613
D102
3
U302
R627
C608
1
C116
C117
C105
R321
1
14
28
1
TP1062
11
Q104
R104
1
C102
TP1073
TP1074
R614
C309
R318
R319
10
R112 2
J1022
C104
1
245 C
8
R324
o
e1
R325
lvl intct
R615
3
nd
2
R323
Q101
R222
R114
C615
R617
R312
C130
C126
C127 Q102
C129
R110
R111
C614
R311
R116
R115 R113
R117
C141
Q103
R102
R118 C101
R103
U402
Pb
TP1076
TP1071
TP1075
Q604
R120
1
10
R313
R316
R317
R315
R314
TP1031
10
C407
Q603
C610
C128 D101
C131
TP1064
R322
R320
C404
R626
R618
C611
R625
U603 R619
R101
40
TP1037
8
U401
16
9
1
lvl Pb
intct
R610
11
2
U404
e1
245 C
nd
R612
C604
R611
0
TP1072
C406
C403
20
Q602
8466586A01_A
o
R402
7
8
C405
R609
R608
TP1011 TP1013
TP1012
C401
TP1065
U403
11
Q601
TP1032
U601
C605
R613
20
R616
TP1024
C
C402
TP1014
06
R602
R603
C601
R601
C603
R604 R605
14
C606
R119
TP1015
1
4
U602
8
5
C602
R607
R606
Q401
R401
TP1033
8.2 - 16
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
5V
5V
5V
NET_1
R201
4.7K
R202
3.3K
5.6V
VR101
NC
SCI_TX J1001-12
UART_B
SPKR+ J1001-11
SPKR-
J1001-10
GND
J1001-9
ACC3
J1001-8
5V
HANDSET_AUDIO
UART_B
SPKR+
J1001-7
J1001-6
BUS+
J1001-5
INT_MIC
J1001-4
FLT_A+
J1001-3
HANDSET_AUDIO
J1005-22
SPKR-
BUS+
D102
INT_MIC_AUDIO
F101
32V 2A
NC
3V
SCI_TX
AUDIO+
AUDIO-
PTT_GND
J1005-14
PTT/GND
FLT_A+
J1005-12
CAR_RX_AUDIO
SPKR1_IN
25PIN_EXP_PTT
SPKR2_IN
CAR_TX_AUDIO
K3
FLT_A+_REG
J1005-9
FLT_A+_REG
J1005-18
GND
VR102
33V
car_rx_audio
EXPANSION_PTT
A1
C117
0.1uF
NC
A2
C116
470pF
J1005-16
J1005-20
C119 C121 C118 C122 C120 C123 C124
470pF 470pF 470pF 82pF 82pF 470pF 470pF
K1
SPKR1_OUT
K4
GABEL HYBRID
J1001-13
K2
SPKR2_OUT
J1001-1
R222
0
BUS+
J1005-4
ON_OFF_CONTROL J1001-2
J1001-14
SPKR-
J1005-6
J1005-10 ON_OFF_CONTROL
FLT_A+
ON_OFF
GND
SPKR+
J1005-8
J1005-33
Flash Mode
J1005-13
INT_MIC
VCC
VR103
5.6V
car_tx_audio
R223
EXPANSION_PTT
RADIO_EXP_PTT
J1022-20
25PIN_INT_MIC
AUDIO_IN
HANDSET_AUDIO
INT_MIC
0
R624
100
AUDIO2
20V
VR104
AUDIO_OUT
INT_MIC_AUDIO
AUDIO1
C612
10uF
1
R110
0
NU
IGNITION (via 4K7) J1022-14
HANDSET_AUDIO
J1022-1
INT_MIC J1022-22
9V3
3
5
4
R623
560
R108
10
INT_MIC
NC
IGNITION
6
HANDSET_AUDIO
VR113
33V
PTT_GND
20V
VR108
J1022-3
TP1062
3V3_DIG J1022-32
A+
2
TP1064
(via 4K7) J1022-36
TP1071
SAP_SRD J1022-18
TP1072
SAP_STD J1022-17
TP1073
DGAN_SAP_FSYNC J1022-16
2
6
5
4
EXPANSION_PTT
HANDSET_AUDIO
TP1074
SAP_CLK J1022-24
TP1075
SPIB_CS_BT J1022-29
R107
0
NU
TP1065
BLUE_T_FSYNC J1022-19
R106
0
1
3
car_rx_data
TP1076
car_tx_data
RESET_OUT J1022-35
3V
SB9600_BUSY_OUT
Q401
RS232_TX
3V
TP1013
R401
47K
22K
TP1015
3V
TP1014
NET_2
J1005-35
SB9600_BUSY
SB9600_BUS-
J1005-2
SB9600_BUS-
SB9600_BUS+
J1005-29
RTSA
SB9600_BUS+
3V
TP1032
TP1031
22K
22K
TP1011
TP1012
J1022-42
22K
J1022-41
5V
TP1024
SB9600_BUSY
SB9600_INTERFACE
RS232_TXA
C131
82pF
J1005-17 SB9600_RESET
RESET
RS232_RX
R402
47K
TP1033
5V
C136
82pF
NU
3V
3V
C401
0.1uF
C137
82pF
NU
C138 C139
82pF 82pF
NU
NU
car_rx_audio1
CAR INTERFACE
C402
0.1uF
car_rx_audio2
SPIB_MISO J1022-28
TX
RX
IRQ
SPIB_CS1_UART J1022-30
CS
X2
U401
MAX3100EEE
NC1
NC2
9
3
5
1
11
13
NC
15
8
NC
12
14
10
X1
GND
4
17
NU
NU
NU
C130
82pF
C126
82pF
NU
NU
U402
4886061B02
CSTCC_MG
3.68MHz
16
14
car_tx_data
car_rx_data1
car_tx_audio
car_rx_data
car_rx_data2
car_tx_data
car_rx_audio
car_tx_data2
car_rx_data
car_tx_audio
12
Y4
car_tx_data1
A5
Y5
A6
Y6
7
3V
5
C405
0.1uF
3
Y7
10
C128 C129
82pF 82pF
18
car_rx_audio
9
A4
A7
C127
82pF
car_tx_audio2
EN_OE1
EN_OE2
U403
2
MC74AC244
Y0
A0
4
Y1
A1
6
A2
Y2
8
A3
Y3
15
SHDN
6
J1022-31
19
19
7
1
2
C403
0.1uF
2
2
4
C404
0.1uF
VCC
DOUT
DIN
3V
11
C1POS
NC1
C1NEG
NC2
NC3
5
6
C2POS
1
10
11
20
NC
NC
NC
NC
NC4
C2NEG
15
12
16
R1OUT
R1IN
R2OUT
R2IN
14
13
3
7
C406
0.1uF
C407
0.1uF
Data Expansion Head Enhanced Main Board - Main PCB (PCB: 8466586A01_A)
J1005-7
9
RS232_SCI_TX
J1005-15 RS232_RTS
17
T1IN
T1OUT
T2IN
T2OUT
J1005-11 RS232_SCI_RX
8
J1005-19 RS232_CTS
J1005-27 SIGNAL_GND
VPOS
GND
CTS
VNEG
18
SPIB_MOSI J1022-26
RTS
VCC
16
SCLK
1
13
GND
J1022-38
VCC
3
20
car_tx_audio1
UART
EXP_REQ
IGNITION
SB9600_BUSY_IN
BUSY_OUT J1022-34
SPIB_CLK
HANDSET_AUDIO
VR105
33V
C125
470pF
SB9600_RESET
BUSY_IN J1022-33
EXPANSION_PTT
J1005-5
R109
4.7K
NC
TP1037
MUX_CTRL_1 J1022-37
J1005-39
J1005-31
IGNITION
U404
MAX3232E
C134 C135
82pF 82pF
NU
NU
C132
82pF
NU
C133
82pF
NU
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 17
U501
LP2951ACD30R2
8
5V
7
INPUT
OUTPUT
FEEDBACK
ERROR
SHUTDOWN
SENSE
1
3V
5
2
NC
6
GND
3
TP1092
C502
C501 0.1uF
47uF
4
FLT_A+
R501
12.4K
5V_TAP
C503
470pF
R1
5V
R2
Q501
R502
0
NU
VCC
1
TP1061
J1005-21 SB9600_SW
NET_2
R508
80.6K
Q104
3
OUTPUT
ERROR
SHUTDOWN
SENSE
5
6
G
NC
NC
NC
C506
10uF
R512
3.3K
GND
VTAP
NC
VAG_1
C508
0.1uF
C141
470pF
R115
4.7K
VR109
33V
R114
47K
C140
470pF
J1005-37 ON_OFF_GND
FLT_A+
NC
R520
2.2K
4
R510
12.4K
8.2K
1
2
22K
R511
3.3K
22K
INPUT
FEEDBACK
ON_OFF
22K
8
7
NC
R113
C507
0.1uF
U503
LP2951CD
22K
R509
10
C505
.012uF
FLT_A+
R518
10K
C607
1uF
VR110
33V
Q503
C142
470pF
TP1093
R1
5V
J1005-3
R2
3V
Q504
NC
NET_1
C143
10uF
R104
47K
NU
R101 0
SW_B+
R519
2.2K
VR111
33V
C145
470pF
3V
D101
J1022-39
R103
Q101
C102
0.1uF
J1022-10
J1022-7
J1022-5
J1022-6
J1022-8
J1022-9
NC
NC
J1022-15
NC
J1022-21
NC
J1022-25
NC
J1022-27
J1022-23
J1022-40
NC
GND
GND
C104
1
0.1uF
3
RS232_DCD
24
RS232_TX
RS232_TX
23
RS232_DSR
22
RS232_CTS
RS232_CTS
19
17
RS232_RI
RS232_RI
RS232_RX
RS232_RX
RS232_DTR
RS232_DTR
13
RS232_RTS
RS232_RTS
8
JTAG_TDI
NC
J1022-4
25
RS232_DSR
JTAG
MUX <- 3V
J1022-13
28
JTAG_TDO
JTAG_TCK
NC
3V
NC
JTAG_RESET_IN
J1003-1
19
1
J1003-2
NU
J1003-20
J1003-19
20
2
3
J1003-3
J1003-18
4
5
J1003-4
J1003-17
6
7
J1003-5
J1003-16
8
9
J1003-6
J1003-15
10
11
J1003-7
J1003-14
12
13
J1003-8
J1003-13
15
J1003-9
J1003-12
16
17 J1003-10 J1003-11
18
14
R105
0
NU
3V
14
9
11
27
C105
0.1uF
C106
0.1uF
4
C1POS
MAX3238EEAI
C1NEG
T1OUT
C2POS
T2OUT
C2NEG
T3OUT
T1IN
T4OUT
T2IN
T5OUT
T3IN
5
RS232_DCD
6
RS232_RX
7
RS232_DSR
10
RS232_CTS
12
INVALID
T5IN
R1OUTB
FORCEOFF
J1005-28 RS232_RX
J1005-34 RS232_CTS
RS232_RI
J1005-38 RS232_RI
RS232_TX
15
T4IN
J1005-24 RS232_DCD
J1005-26 RS232_DSR
16
NC
NC
J1005-32 RS232_TX
RS232_DTR
J1005-36 RS232_DTR
RS232_RTS
J1005-30 RS232_RTS
J1005-1
21
FORCEON
R1OUT
R1IN
R2OUT
R2IN
R3OUT
GND
20
18
R3IN
C107
82pF
NU
C108
82pF
NU
C109
82pF
NU
C110 C111
82pF 82pF
NU
NU
C112
82pF
NU
C113
82pF
NU
C114
82pF
NU
VPOS
VNEG4
2
J1022-11
C103
0.1uF
GND
RS232_DCD
J1022-12
J1022-2
C101
0.1uF
VCC
U101
R102
47K
26
10K
JTAG_TMS
NC
JTAG_MCU_DE
JTAG_TRST
JTAG_MCU_DE
JTAG_DSP_DE
FLT_A+
J1005-23 FLT_A+_REG
J1005-40 GND
VR112
33V
J1005-25 GND
NC
J1005-41 GND
J1005-42 GND
Data Expansion Head Enhanced Main Board - DC Power (PCB: 8466586A01_A)
8.2 - 18
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
R205
0
SPKR+
SPKR1_IN
SPKR+
SPKR1_OUT
SPKR2_IN
SPKR-
R625
10K
R620
10K
C613
C610
10uF
0.1uF
AUDIO_OUT
6
NC
5
G
4
4
0
6
NU
13
14
NO
GND
1 IN
U201-2
R213
0
NU
VCC
COM
R619
10K
12
C203
1uF
11
3
MC3403
R212
0
NU
R627
5
VAG_1
R210
47.5K
0
7
11
25PIN_INT_MIC
NU
R626
U603
MAX4544EUT
VPOS
4
C608
1uF
VCC
2
VCC
CAR_TX_AUDIO
SPKR2_OUT
SPKR-
R206
0
C616
470pF
NU
U201-4
MC3403
C611
0.1uF
47.5K
R211
3V
VAG_1
R111
47K
R216
47.5K
G
R217
47.5K
RADIO_EXP_PTT
R214
47.5K
5V
5V
R112
10K
NU
C614
R215
470pF
NU
47.5K
47.5K
R219
R209
47.5K
R617
6.2K
Q102
47.5K
R218
Q103
R1
VCC
R2
R116
10K
R117
0
NU
C202
R618
10uF
12.4K
2
G
4
4
1
VAG_1
U201-3
9
AUDIO_IN
R119
10K
VCC
R208
47.5K
3
VAG_1
G
MC3403
8
R220
392
AUDIO1
10
C615
11
11
R221
392
82pF
NU
AUDIO2
R118
R120
10K
4.7K
U201-1
MC3403
CAR_RX_AUDIO
25PIN_EXP_PTT
Data Expansion Head Enhanced Main Board - Gabel Hybrid (PCB: 8466586A01_A)
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 19
5V
3V
C602
0.1uF
R601
4.7K
R602
4.7K
SB9600_BUS+
U602-1
06A02
3V
U601-4
MC74AC08
2
8
1
12
RS232_TXA
3
11
13
RS232_TX
5V
4
R603
4.7K
C603
0.1uF
U601-1
MC74AC08
C601
470pF
R605
2.2K
1
3
R604
2
Q601
10K
3V
5V
U602-2
06A02
R607
10K
8
RS232_RX
6
SB9600_BUS-
7
5
4
R606
4.7K
3V
5V
R616
10K
R609
2.2K
U601-2
MC74AC08
4
RTSA
6
R608
5
SB9600_BUSY_OUT
Q602
10K
3V
SB9600_BUSY
R611
10K
R610
4.7K
SB9600_BUSY_IN
3V
Q603
C604
470pF
5V
R612
2.2K
C605
0.1uF
R614
2.2K
U601-3
MC74AC08
9
8
R613
10
SB9600_RESET
Q604
10K
RESET
R615
4.7K
14
3V
U601-5
PWR_GND
VCC
GND
7
C606
0.1uF
Data Expansion Head Enhanced Main Board - SB9600 Interface (PCB: 8466586A01_A)
8.2 - 20
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
C303
470pF
C304
470pF
VCC
R302
10K
R304
10K
VCC
R301
10K
VCC
13
4
R303
4
9
10K
VAG_1
MC3403
G
R308
100K
R305
330
C305
1uF
MC3403
8
14
VAG_1
R307
100K
U301-3
U301-4
car_rx_audio
VCC
car_rx_audio1
10
G
11
12
11
R306
330
C306
1uF
car_rx_audio2
VCC
R309
VCC
10K
VCC
R310
10K
U301-2
MC3403
4
R314
100K
R313
100K
C307
0.22uF
R315
68
car_tx_audio1
6
7
car_tx_audio
R311
5
10K
11
C308
0.22uF
R317
470
R316
68
car_tx_audio2
5V
R312
10K
G
VAG_1
R323
33
car_rx_data1
R322
33
C309
0.1uF
R325
150
33
R324
150
car_tx_data1
R321
4
33
car_rx_data
R319
2.2K
R318
1.5K
Data Expansion Head Enhanced Main Board - Car Interface (PCB: 8466586A01_A)
1
GN D
4
R320
6
U302
2
D SN65LBC179 R
5
8
Y
A
3
car_tx_data
car_tx_data2
6
2
Z
3
B
5
7
VCC
1
car_rx_data2
VR106
20V
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 21
9 7 5 3 1
8 6 4 2 10
1
13
14
25
J0101
1
5
9
J0103
J0102
TP0152
40
TP0151
1
6
TP0154
TP0153
TP0155
J0104
PCB/ Data Expansion Head Enhanced Connector Board - Bottom and Top Side (PCB: 8464300B06_A)
8.2 - 22
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
SUB-D
25 Pin
Part of Flex
40 Pin
J0102-1
J0104-1
J0102-2
J0104-34
J0102-3
J0104-30
J0102-4
J0104-26
J0102-5
J0104-22
J0102-6
J0104-18
J0102-7
J0104-14
J0102-8
J0104-6
J0102-9
1
TP0151
J0102-10
1
TP0152
J0102-11
1
TP0153
J0102-12
Part of Flex
40 Pin
TELCO
10 Pin
J0104-39
J0102-14
J0104-8
J0102-15
J0104-12
J0102-16
J0104-28
J0104-17
J0103-2
J0104-13
J0104-16
J0103-3
J0104-9
J0104-10
J0103-4
J0104-5
J0102-21
J0104-4
J0103-5
J0104-40
J0102-17
J0104-29
J0102-18
J0101-8
J0104-25
J0102-19
J0101-7
J0104-31
J0102-20
J0101-6
J0104-23
FLT_A
Part of Flex
40 Pin
SUB-D
9 Pin
J0103-1
J0104-32
J0101-9
J0104-38
J0102-13
J0104-24
1
TP0154
J0101-5
J0104-33
J0102-22
J0104-2
J0103-6
J0104-15
J0101-4
J0104-21
J0102-23
J0104-20
J0103-7
J0104-11
J0104-36
J0103-8
J0104-7
J0101-3
J0104-35
J0102-24
J0101-2
J0104-19
J0102-25
J0101-1
J0104-37
J0102-26
J0103-10 g1
J0104-41
J0101-10
J0104-27
J0102-27
J0103-11 g2
J0104-42
J0103-9
TP0155
J0102
SUB-D 25 PIN
CONNECTOR
1 2 3 4 5 6 7 8 9 10
J0101
TELCO
CONNECTOR
1
13 12 11 10
9
8
7
6
J0104-3
J0103
SUB-D 9 PIN
CONNECTOR
5
4
3
2
1
5
4
9
25 24 23 22 21 20 19 18 17 16 15 14
Data Expansion Head Enhanced Connector Board - Connector Board (PCB: 8464300B06_A)
3
8
2
7
1
6
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 23
Bottom View
VR301
TP301
C303
R304
R321
R313
C301
TP303
R203
R310
R204
R316
C204
R307
R325
R312
R306
R326
12
14
R315
R317
C313
U202
C314
C203
J301
7
R301
8
R302
R314
1
8
R205
R101
R311
C202
U201
R201
C201
2
R102
3
TP306
C206
R309
R322
4
5
R202
R303
J302
R323
R308
1
VR303
C310
C308
R324
C306
VR304
C311
R318
10
C309
C307
Q101
9
VR302
C304
C305
Top View
C302
TP302
F300
PCB/ Remote Head Enhanced Main Board - Bottom and Top Side (PCB: 8471016L01_A)
8.2 - 24
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
FLT_A+
5V
82p F
82p F
470p F
470p F
470p F
470p F
470p F
470p F
C311
C310
C309
C308
C307
C306
C305
C304
J302 - 10-pin Telco
R303 0
SPKR+
SPKR-
R304 0
J302-8
J302-2
J302-5
J302-6
SCI_TX
SPKR+
SPKRGND
J302-1
J302-3
J302-4
J302-9
J302-7
J302-10
AUDIO+
BUS+
AUDIOFLT_A+_REG
ON/OFF CONTROL
ANA GND
NC
BUS+
NC
NC
FLT_A+
ON/OFF CONTROL
ANA GND
1
VR302
33V
VR303
20V
MMQA20VT1
9V3
C203 0.1uF
C313
10uF
C301
10uF
4
4
1
2
U202-1
14
5 2 VR304
5V6
MMQA5V6T1
13
U202-4
R325
12.4K
3
6 4 3 1
A2
9V3
VR301
33V
A1
R306
47.5K
R309
0
NU
K4
K3
K2
K1
R308
0
NU
12
11
11
G
47.5K
R307
VAG_1
R326
12.4K
R310
47.5K
VAG_1G
R312
47.5K
R316
47.5K
R317
47.5K
C302 470pF
NU
NU
C303 470pF
R302
47.5K
R322
5
G
R301
47.5K
4
VAG_1
7
U202-2
9
10
G
4
R314
8
U202-3
392
11
NU
11
R315
Balanced Audio
392
Gabel Hybrid
FLT_A+
9V3
R205
10
R202
12.4K
4
R102
0
NU
R203
3.3K
1
5
2
6
NC
NC
NC
G
R204
3.3K
C206
Q101
R2
1u F
R1
5V
U201
LP2951CD
8
INPUT
OUTPUT
7
FEEDBACK ERROR
3
SHUTDOWN SENSE
VTAP
10u F
R101
12.4K
TP306
C202
R201
80.6K
1
GND
FLT_A+
.012u F
VAG_1
6
R313
47.5K
C314
82p F
R321
12.4K
R311
47.5K
9V3
6.2K
9V3
C201
TP301
TX Audio
J301-13
J301-14
R324
4.7K
Remote Head Enhanced Main Board (PCB: 8471016L01_A)
C204
0.1uF
VAG_1
R318
0
REMOTE MOUNT CONNECTOR
J301-1
J301-2
J301-3
J301-4
J301-5
J301-6
J301-7
J301-8
J301-9
J301-10
J301-11
J301-12
FLT_A+
5V
1
1
J301 - 12-pin Connector
RX Audio
RADIO CONNECTOR
SCI_TX
SPKR+
SPKRGND
NC
5VD
HANDSET AUDIO
BUS+
INTERNAL MIC
FLT_A+
ON/OFF CONTROL
ANA GND
R323
3.3K
F300
32V
2A
"BOARD-MARKER"
0
5V
TP303
TP302
TP201
P101
TP102
TP203
U203
TP207
PCB/ Remote Back Head Enhanced Main Board - Bottom and Top Side (PCB: 8466583A01_A)
R239
R237
R216
R214
U204
8
R238
R236
C210
TP304 TP103
TP206
J105
C211
R213
R217
C202
VR201
R207
R218
R205
C103
C104
C105
C107
C106
C101
R210 VR103
R203
R202
C108
R204
R212
R215 C215
R209
R211
C208
R228
R208
C217
R206
7
R231
8
R223
P201
R102
8
C102
R319
R318
R429
R316
R317
R322
R321
R518
C501
R507
Q302
C506
U507
R508
R539
R534
R533
R538
C502
R513
Q501
18
C307
C302
C303
C308
C503
12
6
Q301
VR102
13
TP302
5
R232
R233
R201
G2
4
VR104
G1
R226
C454
R428
Q201
C203
U503
Q401
R243
Q503
R430
U304
R103
U401
R235 C206
C214
R220
TP401
R222
R541
C505
R549 R552
D402
C216 R242
R240
C504 R540 R542
R323
C455
R431
R241
R221
C201
14
R530 R535
R324
R225
C205
R234
R519 R520
R512 R516
R511 R515
6
C317
R227
R548
R550
R551
R554
R521
R522
U502
C212
VR405
C204
C429 C435 R426
C428 C417
R555
C416
R532 R537
R536
R531
25
C213
J104
VR401
C418
12
8
C427
VR402
C453
C452
Q502
R547
C421
C420
C419
U501
18
20
2
C434
VR403
C311
R505R506
R523
R514
R510
R556
R557
C433
C312
R315
G2
C432
D401
R320
C315
C438
C437
C449C448
C451
VR406
C314
Q308
R503R504
C436
R427
Q306
40
20
C431
C316
20
C422
C424
C423
C426
C425
U303
R424 R425
C401
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C414
C415
C447
C446
C445
C444
C443
C442
C441
C439
C440
R306
R311
C430
D301
C450
R423
U302
C310
10
14
TP204
Q305
C309
R303
C305 C306
10
9
G1
U301
C301
R304
R302
R301
R312
R305
13
11
R313
C304
9
5
Q307
R501R502
2
C313
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 25
C207
1
VR101
U205
TP202
7
U201
14
C209
TP305
TP303
TP101
TP208
TP209
TP301
TP205
8.2 - 26
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
TP101
TP102
FLT_A+_REG
VR102
VR101
FLT_A+_REG
C102
C101
P101
470pF
470pF
NU
33V
10
33V
FLT_A+
9
SCI_TX
8
ON_OFF_CONTROL
7
6
AUDIO
SPKR-
5
SPKR-
AUDIO-
4
AUDIO-
BUS+
3
SPKR+
2
SPKR+
AUDIO+
1
AUDIO+
AN_2
VR104
MIC_REAR_1
HANDSET_AUDIO
MIC
HANDSET
MIC_REAR_2
1
C107
470pF
3
C106
470pF
4
C105
2
6
470pF
33pF
C108
SWD_5
33pF
SWD_5
5
2
470pF
VR103
20V
C104
6
4
3
1
C103
5
REMOTE MOUNT
CONNECTOR
R103
4.7K
MIC_SEL
AUDIO_SEL
R102
10K
5
6
7
8
9 10
SCI_TX
ON_OFF_CONTROL
BUS+
P101
USB2_TXEN
USB2_TXD
USB2_SE0
USB2_SUSP
USB2_PUEN
USB2_SPEED
USB2_VM
USB2_VP
USB2_RCV
USB2_D+
USB2_DVBUS_1B
VBUS_2
USB_5V
Front View
P101
GND
9
FLT_A+
8
SCI_TX
7
ON/OFF
6
GND
5
SPKR-
4
AUDIO-
3
BUS+
2
SPKR+
1
AUDIO+
USB2_TXEN
USB2_TXD
USB2_SE0
USB2_SUSP
USB2_PUEN
USB2_SPEED
USB2_VM
USB2_VP
USB2_RCV
USB_D+
USB_DVBUS_1B
VBUS_2
USB_5V
SWD_5
RM_GCAI_PWR_ON_CLR
IGN_ON
IGN_SENSE
RM_GCAI_ON
GPIO_0
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPI_7
GPIO_8
GPIO_9
RM_GCAI_PWR_ON_CLR
IGN_ON
IGN_SENSE
RM_GCAI_ON
GPIO_0
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPI_7
GPIO_8
GPIO_9
I2C_SCL
GPIO_REQ
I2C_SDA
USB-RS232
VBUS2_FET_ENA
VBUS1_FET_ENA
USB2_REAR_DET
USB1_REAR_DET
GCAI_OPT_5V_EN
GCAI_OPT_5V_SET
10
AN_2
RS232_CTS
RS232_RTS
RS232_RX
RS232_TX
RX
CTS
TX
RTS
RS232_CTS
RS232_RTS
RS232_RX
RS232_TX
RX
CTS
TX
R TS
SSI_CLK
SSI_FS
INTERCONNECT
VCC = 5V
Remote Back Head Enhanced Main Board - Block Diagram (PCB: 8466583A01_A)
I2C_SCL
GPIO_REQ
I2C_SDA
NC
NC
IO
AUDIO_SEL
MIC_SEL
4
SWD_5
3
2
GCAI_OPT_5V_SET
GCAI_OPT_5V_EN
USB1_REAR_DET
USB2_REAR_DET
VBUS1_FET_ENA
VBUS2_FET_ENA
CONNECTOR
1
MIC_REAR_1
HANDSET_AUDIO
MIC
HANDSET
MIC_REAR_2
AN_2
REMOTE MOUNT
TP103
VCC
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 27
P201
C214
0.1uF
NU
NU
R201
47.5K
R235
10K
TP206
9V
TP201
9V
C208
0.1uF
1
R202
0
NU
4
6
SPKR-
R232
10K
to 25pin SUB-D Connector
to 10pol TELCO
5
SPKR+
HANDSET
4
9
7
RX Audio
8
U201
11 MC3403
R233
10K
R203
0
VAG_1
10
G
11
U201
MC3403
HANDSET_AUDIO
NU
47.5K
R204
47.5K
R206
47.5K
R205
47.5K
R207
to Front MMP (GCAI)
47.5K
R208
G
Gain = 2
VAG_1
R209
47.5K
47.5K
R210
47.5K
R211
MC3403
NU
4
1
R212
47.5K
U201
R215
392
C211
0.1uF
TP202
9V
10K R213
2
TP205
1
to 10pol TELCO
C215
0.1uF
TP203
3
1
G
11
9V
VAG_1
Balanced Audio
NU
TP204
TX Audio
R218
392
1
TX Audio
R217
10K
U201
MC3403
1
AUDIO-
4
13
14
AUDIO+
12
G
11
VAG_1
R220
10K
Gabel Hybrid
9V
G
9V
2
9V
VPOS
9V
VAG_1
C202
0.1uF
R237
100
R236
100
9V
U203
MAX4544EUT
NC
R214
100
C203
0.1uF
4
R221
0 NU
5
COM
R222
15K
2
VPOS
R2 4 2
100K
6
MIC
1 IN
AUDIO_SEL
C204
1uF
from 25 Pin Connector
R223
15K
TX Audio
MIC_REAR_1
C206
1uF
MIC_REAR_2
FLT_A+_REG
FLT_A+_REG
9V
R234
100
R243
100
9V
R226
15K
C205
.015uF
4
COM
C201
1uF
from Front MMP
from 25 Pin Connector
NC
5
R216
560
R225
43.2K
U205
LP2951CD
8
7
3
Q201
R228
4.7K
OUTPUT
INPUT
FEEDBACK
ERROR
SHUTDOWN
SENSE
10K
4
VR201
18V
10K
5
2
6
NC
G
NC
NC
GND
VTAP
1
NU
C207
10uF
R231
4.7K
C209
10uF
C210
10uF
10K
10K
R227
6.81K
C217
10uF
VCC
Remote Back Head Enhanced Main Board - Audio (PCB: 8466583A01_A)
VAG_1
GND
R239
560
R241
100K
NO
3
R238
560
1 IN
MIC_SEL
R240
100K
TP207 TP208 TP209
U204
MAX4544EUT
6
C212
10uF
GND
C213
10uF
3
C216
10uF
NO
8.2 - 28
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
VCC_2.8
VCC
C305
0.1uF
C304
0.1uF
USB2_TXD
7
4
1
11
2
12
USB2_SE0
5
USB2_SUSP
16
USB2_PUEN
OE_N
VREG
RCV
VO_VPO
VP
FSE0_VMO
VM
SUSPND
VPU
ENUMERATE
DPOS
DNEG
MODE
SPEED
17
GND
6
14
VCC
USB2_TXEN
C306
0.1uF
VBUS
U301
NC7SZ32
1
13
2
3
R305
1.5K
4
15
33 R306
10
USB2_D+
9
USB2_D-
8
33 R311
R312
15K
U302
ISP1105
R313
15K
C309
C310
USB2_SPEED
33pF
33pF
USB2_VM
NU
NU
USB2_VP
Q305
4.7k
47k
DTr 2
47k
DTr 1
4.7k
USB2_RCV
VCC_3.3
4-WIRE RS232
C301
0.1uF
C316
470pF
U303
MAX3232E
VCC
19
USB2_MODE_SEL
D301
0.1uF
C302
0.1uF
3
5
2
C303
6
VBUS_2
R304 1K
R317
15K
R316
10K
VCC_2.8 VCC_2.8
6
15
RX
12
RTS
R315
10K
5
C312
0.1uF
C311
10uF
14
TX
13
CTS
1
4.7K
R303
4.7K
R301
4. 7k
TP303
1
DTr2
TP304
USB1_REAR_DET
C2POS
NC4
10
11
20
C2NEG
R1OUT
R1IN
R2OUT
R2IN
16
9
RS232_RX
RS232_RTS
T1IN
T1OUT
T2IN
T2OUT
17
8
RS232_TX
RS232_CTS
VPOS
VNEG
C308
0.1uF
47k
4
47k
4. 7k
2
Q307
FDC6330L
C307
0.1uF
5
DTr1
USB_5V
NC3
1
18
7
R319
10K TP302
USB2_REAR_DET
NC1
NC2
R302 1K
3
R318
10K
C1POS
C1NEG
GND
4
TP301
VBUS2_FET_ENA
2
4
Q306
FDC6330L
3
FMG8A
Q308
4
3
5
2
VBUS_1B
TP305
R320
10K
R322
15K
R321
10K
6
C315
0.1uF
C314
10uF
1
USW_5V
5
2
1
3
VCC
3 4. 7k
VCC_2.8
Q302
EMD9FT2R
U304
NC7SZ175P6X
R323
100K
GCAI_OPT_5V_SET
OPT_5V
USW_5V
C317
0.1uF
4
VCC
CP
D
C
Q
3
5
R324
100K
2
2
1
6
1
4. 7k
Q301
GND
3
4
GND
6
DTr1
47k
GCAI_OPT_5V_EN
DTr2
5
47k
4
5
VBUS1_FET_ENA
FMG8A
Remote Back Head Enhanced Main Board - USB/ RS232 (PCB: 8466583A01_A)
U301
C313
0.1uF
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 29
AN_3
VR403
K1
VBUS_1B
K3
R423
33
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C414
470pF
33pF
33pF
470pF
470pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
470pF
NU
A2
K4
VBUS_2
REAR_D-
REAR_D+
A1
K2
VCC_2.8
D401
5.6V
TP401
DASH_REM
R424
33
C401
A2
K4
K1
20V
K3
20V
VR402
K2
VR401
R425
1K
NU
C417
C418
C416
C419
C420
C421
C422
C423
C424
470pF
470pF
470pF
470pF
470pF
33pF
33pF
470pF
470pF
AN_3
A N _2
NU
5.6V
A1
VR405
AN_2
25 Pin
Conn
J105
SSI_FS
3
SSI_CLK
4
USB2_SPEED
5
USB2_PUEN
6
USB2_SUSP
7
USB2_SE0
8
9
USB2_TXD
AN_1
40 Pin
Conn
J104
2
AN_2
470pF
33pF
1
1
C452
470pF
C415
1
GPIO_9
10
USB2_TXEN
GPIO_6
2
GPIO_8
3
USB2_RCV
11
USB2_VM
12
4
GPIO_3
USB2_VP
13
GPIO_REQ
14
5
VBUS_1B
REAR_D-
6
REAR_D+
7
15
I2C_SDA
I2C_SCL
16
CTS
17
RTS
18
8
GPIO_0
9
VBUS_2
10
RS232_TX
TX
19
RX
20
11
RS232_RX
12
MIC_REAR_2
21
1_WIRE
13
BUS+
22
SCI_TX
23
14
GPIO_5
15
GPI_7
R426
47
24
USW_5V
16
1_WIRE
C453
10uF
VCC_2.8
25
VCC_3.3
26
17
HANDSET
18
27
HANDSET_AUDIO
19
MIC_REAR_1
28
20
GPIO_4
29
MIC
21
USB_D+
VCC
= 5V
30
22
USB_D-
RM_ON
31
REAR_D+
32
REAR_D-
33
USB_5V
35
23
RS232_RTS
24
RS232_CTS
R427
10K
25
PWR_ON
34
C430
C431
470pF
33pF
C451
C 43 2
33pF
33pF
C433
33pF
C434
C427
C429
470pF
470pF
470pF
C435
33pF
C436
C428
C450
C426
C425
470pF
470pF
470pF
33pF
33pF
36
VR406
20V
37
USW_5V
USW_5V
38
ON_OFF_CONTROL
USW_5V
39
C455
R429
4.7K
R431
100K
VCC
5
Q401
1
10K
CP
D
10K
10K
Q
C
R430
100K
2
IGN_SENSE
4
IGN_ON
GND
R428
4.7K
6
C437
C438
C439
C440
C441
C442
C443
C444
C445
C446
C447
470pF
470pF
470pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
C448
C449
33pF
33pF
NU
NU
3
10K
C454
0.1uF
40
FLT_A+_REG
0.1uF
D4 0 2
RM_ON
U401
NC7SZ175P6X
RM_GCAI_ON
RM_GCAI_PWR_ON_CLR
Remote Back Head Enhanced Main Board - Interconnect (PCB: 8466583A01_A)
8.2 - 30
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
USW_5V
VCC_3.3
USW_5V
USW_5V
C506
R501
15K
R508
100K
6
VCC
1
CP
D
Q
C
R521
15K
NU
R502
270
GPIO_0
3
4
GCAI Pin 10
GPIO_0 PwrOn
VCC
VCC_3.3
RM_GCAI_ON
GND
RM_GCAI_PWR_ON_CLR
0.1uF
5
IGN_ON
2
I2C_SCL
GPIO_1 is shared with USB from Main PCB
GPIO_2 is shared with USB from Main PCB
U507
NC7SZ175P6X
R503
15K
NU
R504
270
VCC_2.8
VCC_2.8
R522
4.7K
NU
GPIO_3
C501
0.1uF
22
GPIO_REQ
20
I2C_SDA
21
U501
PCA9535BS
R505
15K
VCC
R507
15K
INT
19
SCL
SDA
A0
A1
A2
13
14
USB1_REAR_DET
15
USB2_REAR_DET
16
17
VCC_2.8 VCC_2.8 VCC_2.8 VCC_2.8
9V
C505
0.1uF
R555
15K
P02
P13
P03
P14
P04
P15
P05
P16
P06
P17
P07
R540
33.2K
GCAI Pin 9 Hook
Defaults to IN, but also full IO
GPIO_4
18
23
24
FLT_A+_REG
VCC
V CC
VCC FLT_A+_REG
1
2
Remote GCAI Pwr On Sense
3
R510
4.7K
4
R511
4.7K
R512
4.7K
R513
4.7K
5
6
GPIO_5
7
R514 270
8
GPIO_6
R515 270
VCC_2.8
5.000V
R557
15K
R556
15K
P01
P12
VCC
C504
0.1uF
R554
15K
P00
P11
25
IGN_SENSE
P10
GND1
12
GND2
11
R523
4.7K
NU
R506
270
9
10
GCAI Pin 2 PTT
Defaults to IN, but also full IO
VCC
VCC_3.3
GPIO_8
R516 270
R541
33.2K
GPIO_9
C502
0.1uF
R518
15K
Q501
U503
LM2901
2
3
4
10K
4.375V
10K
5
12
R542
33.2K
9V
U503
LM2901
1
10K
10K
6
3
3.125V
R519
10K
7
Q502
12
R547
33.2K
9V
U503
LM2901
14
3
R520
15K
8
1.875V
9
12
R548
33.2K
9V
U503
LM2901
13
10
3
0.625V
11
12
VCC
R550
33.2K
R551
33.2K
0.000V
VCC_2.8
R549
33.2K
C503
0.1uF
R552
15K
GPI_7
VCC_2.8
VCC_2.8
VCC_2.8
22
20
R530
15K
NU
R531
15K
NU
R532
15K
NU
R533
15K
NU
VCC
VCC_2.8
21
U502
PCA9535BS
VCC_2.8
INT
SCL
SDA
A0
R534
15K
NU
A1
A2
19
18
23
VCC_2.8
24
generate SWD_5 for SCI_TX and BUS+ PU
R538
15K
R539
1 5K
17
P14
P04
P15
P05
P16
P06
P17
P07
VCC = 5V
HW ID
4
5
6
7
8
Q503
VBUS1_FET_ENA
VBUS2_FET_ENA
AUDIO_SEL
VCC
3
Remote GCAI Pwr On Clear
SWD_5
10K
P03
2
MIC_SEL
GCAI_OPT_5V_EN
GCAI_OPT_5V_SET
10K
R537
15K
P02
1
10K
R536
15K
P12
P13
25
R535
15K
P01
10K
14
15
16
P11
9
13
P00
GND1
12
P10
GND2
10
11
GPIO_9 OUT
Remote Back Head Enhanced Main Board - IO (PCB: 8466583A01_A)
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
8.2 - 31
Top View
D16
S24
D15
S19
D17
S4
S12
D2
S7
D3
S3
S11
D5
S6
D6
S10
D9
S5
D10
S1
S9
D12
S23
D13
S18
D4
S16
S2
D25
DS1
C2
U1
D8
S15
S14
D19
D1
S17
S21
S8
D11
D7
PCB/ Enhanced Control Head Keypad Board - Bottom and Top Side (PCB: 8466581A01_A)
R20
R21
R4
R8
R9
R11
R13
R15
R16
R19
R17
R7
R5
R22
R6
R12
R18
R14
R10
J1
S20
D18
R2
R3
D14
S13
C1
R1
S22
Bottom View
8.2 - 32
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
COL_0
J1-7
COL_1
J1-8
COL_2
J1-9
COL_3
J1-10
COL_4
J1-11
COL_0
COL_1
COL_2
COL_3
COL_4
S18
S1
1
GN D
J1-1
ROW_0
J1-2
ROW_1
J1-3
ROW_2
J1-4
ROW_3
J1-5
ROW_4
J1 -6
J1-12
END_ON_OFF
J1-13
6
3
S23
S5
S6
S7
S8
1
J1-17
KPD_SWD_5V
J1-18
KPD_SWD_5V
J1-19
2
1
2
1
1
2
1
2
2
F2
0
8
5
2
S9
S10
S11
S12
S13
ROW_4
1
1
2
F1
S14
2
1
2
2
1
2
1
*
7
4
S15
S16
S17
1
2
1
END
1
2
1
2
1
1
2
2
SEND
DW
RI
UP
S19
S20
S21
S22
3
1
J1-15
bridge to pin1
2
1
9
ROW_3
J1-14
J1-16
2
1
#
1
GND
2
1
F3
ROW_1
G RN
LED_RD
2
S4
ROW_2
ON / OF
LED_GN
1
S3
ROW_0
S24
GND
2
S2
2
2
1
SK2
4
2
MENUE
2
1
2
1
SK1
LE
RED
D25
HSMF-C163
R4
270
VCC_SENSE
J1-22
VCC_OP_AMP
J1-21
NU
J1-20
J1-23
GND_SENSE
J1-24
GND
J1-25
GND
J1-26
NU
C2
R6
39 0
R7
270
R8
390
R9
390
D2
D4
D6
12M10
12M10
12M10
R10
220
R1 1
270
R12
390
D8
12M10
D1
D3
D5
D7
D9
12M10
12M10
12M10
12M10
12M10
0.1uF
C1
DS1
TPS852
NU
VCC
4
R16
390
R1 7
220
R18
220
R19
270
R20
390
R21
390
R22
390
D12
D14
12M10
12M10
D18
D16
12M10
12M10
2
R3
270K
NU
R15
390
OUT
GND3
0
R14
270
GND1
U1
LM7301
NU
6
GND2
2
100
NU
3
R2
3
GND4
5
1
4
R1
5
NU
D11
D13
12M10
12M10
Enhanced Control Head Keypad Board - Keypad Board (PCB: 8466581A01_A)
D15
12M10
D17
12M10
R13
390
D10
12M10
1
LIGHT_SENSE
0.1uF
NC
R5
390
D19
12M10
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Parts List
Enhanced Control Head (PCB: 8466580A01)
Reference
Motorola
PN
Value
C101
2113944C06
CAP, 470pF
C102
2113944C06
CAP, 470pF
C103
2113944C36
CAP, 33pF
C104
2113944C06
CAP, 470pF
C105
2113944C06
CAP, 470pF
C107
2113944C36
CAP, 33pF
C108
2113944C06
CAP, 470pF
C109
2113944C06
CAP, 470pF
C110
2113944C43
CAP, 82pF
C112
2113944C06
CAP, 470pF
C113
2113944C06
CAP, 470pF
C114
2113944C06
CAP, 470pF
C115
2113944C43
CAP, 82pF
C116
2113944C06
CAP, 470pF
C118
2113944C43
CAP, 82pF
C120
2113956C37
CAP, 10uF
C121
2113944C06
CAP, 470pF
C201
NOT PLACED
GCAM DUMMY PART
NUMBER
C202
C203
NOT PLACED
NOT PLACED
8.2 - 33
Reference
Motorola
PN
Value
C327
2113956B54
CAP, 10uF
C525
2113956B54
CAP, 10uF
CAP, 0.1uF
C328
2113945A05
CAP, 470pF
C526
2113956B54
CAP, 10uF
C256
2113946B04
CAP, 0.1uF
C350
NOT PLACED
2113956B54
CAP, 10uF
2113946B04
CAP, 0.1uF
GCAM DUMMY PART
NUMBER
C527
C257
C528
2113946B04
CAP, 0.1uF
C529
2113946B04
CAP, 0.1uF
C530
NOT PLACED
GCAM DUMMY PART
NUMBER
C531
2113944A28
CAP, 18pF
C532
2113944A26
CAP, 12pF
C533
2113946B04
CAP, 0.1uF
C534
2113956B54
CAP, 10uF
C535
NOT PLACED
GCAM DUMMY PART
NUMBER
C536
NOT PLACED
GCAM DUMMY PART
NUMBER
C540
2113946B04
CAP, 0.1uF
C541
2113946B04
CAP, 0.1uF
C542
2113946B04
CAP, 0.1uF
C544
NOT PLACED
GCAM DUMMY PART
NUMBER
C545
2113946B04
CAP, 0.1uF
C546
2113946B04
CAP, 0.1uF
C547
2113946B04
CAP, 0.1uF
C601
2113944C06
CAP, 470pF
C602
2113945A05
CAP, 470pF
C604
2113945A05
CAP, 470pF
C605
2113944A31
CAP, 33pF
C606
2113944A31
CAP, 33pF
C607
2113945A05
CAP, 470pF
C608
2113945A05
CAP, 470pF
C609
2113945A05
CAP, 470pF
C610
2113956B54
CAP, 10uF
C611
2113945A05
CAP, 470pF
C612
2113945A05
CAP, 470pF
C613
2113945A05
CAP, 470pF
C614
2113945A05
CAP, 470pF
C615
2113944A38
CAP, 82pF
C616
2113944A38
CAP, 82pF
C617
2113944A38
CAP, 82pF
C618
2113944A38
CAP, 82pF
C619
2113944A38
CAP, 82pF
C620
2113944A38
CAP, 82pF
C621
2113944A38
CAP, 82pF
C622
2113944A38
CAP, 82pF
C623
2113944A38
CAP, 82pF
C624
2113945A05
CAP, 470pF
C625
2113944A31
CAP, 33pF
C258
2113944A31
CAP, 33pF
C259
2113944A31
CAP, 33pF
C260
2113944A31
CAP, 33pF
C261
2113946B04
CAP, 0.1uF
C262
2113946B04
CAP, 0.1uF
C263
2113946B04
CAP, 0.1uF
C264
2113944A31
CAP, 33pF
C265
2113944A31
CAP, 33pF
C266
2113946D02
CAP, 1.0uF
C267
2113946B04
CAP, 0.1uF
C268
2113946B04
CAP, 0.1uF
C269
2113946B04
CAP, 0.1uF
C270
2113944A31
CAP, 33pF
C271
2113946B04
CAP, 0.1uF
C272
2113944A31
CAP, 33pF
C273
2113946B04
CAP, 0.1uF
2113946B04
CAP, 0.1uF
C276
2113946B04
CAP, 0.1uF
GCAM DUMMY PART
NUMBER
C277
2113944A31
CAP, 33pF
CAP, 18pF
C206
2113946B04
CAP, 0.1uF
C220
2113946B04
CAP, 0.1uF
C221
2113946B04
CAP, 0.1uF
C223
2113946B04
CAP, 0.1uF
C224
2113946B04
CAP, 0.1uF
C225
2113946B04
CAP, 0.1uF
C226
2113946B04
CAP, 0.1uF
C227
2113946B04
CAP, 0.1uF
C228
2113946B04
CAP, 0.1uF
C229
2113946B04
CAP, 0.1uF
C230
2113946B04
CAP, 0.1uF
C231
2113946B04
CAP, 0.1uF
C232
2113946B04
CAP, 0.1uF
C233
2113946B04
CAP, 0.1uF
C234
2113946D02
CAP, 1.0uF
C241
2113946B04
CAP, 0.1uF
C242
2113956B54
CAP, 10uF
C243
2113956B54
CAP, 10uF
C244
2113945A05
CAP, 470pF
Value
CAP, 470pF
C275
2113944A28
Motorola
PN
2113946B04
GCAM DUMMY PART
NUMBER
C205
Reference
2113945A05
CAP, 0.1uF
CAP, 18pF
Value
C255
2113946B04
2113944A28
Motorola
PN
C245
C274
C204
Reference
C278
2113946D02
CAP, 1.0uF
C279
2113946B04
CAP, 0.1uF
C280
2113946B04
CAP, 0.1uF
C281
2113946B04
CAP, 0.1uF
C282
2113946B04
CAP, 0.1uF
C283
2113946B04
CAP, 0.1uF
C284
2113946B04
CAP, 0.1uF
C285
2113946B04
CAP, 0.1uF
C286
2113946B04
CAP, 0.1uF
C287
2113946B04
CAP, 0.1uF
C288
2113946B04
CAP, 0.1uF
C289
2113944A31
CAP, 33pF
C290
2113946D02
CAP, 1.0uF
C291
2113946B04
CAP, 0.1uF
C352
NOT PLACED
GCAM DUMMY PART
NUMBER
C401
2113946B04
CAP, 0.1uF
C402
2113946B04
CAP, 0.1uF
C403
2113946B04
CAP, 0.1uF
C404
2113946B04
CAP, 0.1uF
C405
2113946B04
CAP, 0.1uF
C406
2113946B04
CAP, 0.1uF
C407
2113944C06
CAP, 470pF
C408
2113944C06
CAP, 470pF
C409
2113946B04
CAP, 0.1uF
C410
2113956B54
CAP, 10uF
C413
2113946B04
CAP, 0.1uF
C414
2113945A05
CAP, 470pF
C415
2113956B54
CAP, 10uF
C416
2113956B54
CAP, 10uF
C421
2113946B04
CAP, 0.1uF
C422
2113946B04
CAP, 0.1uF
C501
2113944C06
CAP, 470pF
C502
2313960J01
CAP, 10uF
C503
2313960J01
CAP, 10uF
C504
2113944C06
CAP, 470pF
C505
2113945C31
CAP, 0.1uF
C506
2113945C02
CAP, .01uF
C507
2113956D58
CAP, 22uF
C508
2113956D58
CAP, 22uF
C509
2113956D58
CAP, 22uF
C510
2113956D58
CAP, 22uF
C511
2113956D58
CAP, 22uF
C512
2113956D58
CAP, 22uF
C513
2113956B54
CAP, 10uF
C514
2314030J28
CAP, 22uF
C515
NOT PLACED
GCAM DUMMY PART
NUMBER
C516
2113946B04
CAP, 0.1uF
C292
2113944A31
CAP, 33pF
C517
2113956B54
CAP, 10uF
C293
2113946B04
CAP, 0.1uF
C518
2113944A29
CAP, 22pF
C294
2113956B54
CAP, 10uF
C519
2113944A40
CAP, 100pF
C295
2113946D02
CAP, 1.0uF
C520
2113956B54
CAP, 10uF
C301
2113946B04
CAP, 0.1uF
C521
2113956B54
CAP, 10uF
C324
2113946B04
CAP, 0.1uF
C522
2113946B04
CAP, 0.1uF
C325
2113956D58
CAP, 22uF
C523
2113944A25
CAP, 10pF
C326
2113946B04
CAP, 0.1uF
C524
2113944A42
CAP, 150pF
8.2 - 34
Reference
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Motorola
PN
Value
C626
2113944A31
CAP, 33pF
C627
2113944A31
CAP, 33pF
C628
2113944A38
CAP, 82pF
Reference
M101
Motorola
PN
NOT PLACED
Value
GCAM DUMMY PART
NUMBER
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
Q411
4815272H01
EMD9FT2R
R212
0613952R25
RES, 100K
Q412
4815272H01
EMD9FT2R
R213
0613952R66
RES, 0
Q500
4815272H01
EMD9FT2R
R214
0613952R01
RES, 10K
Q501
4815272H01
EMD9FT2R
R215
0613952R01
RES, 10K
Q502
4815272H01
EMD9FT2R
R216
NOT PLACED
Q503
4815272H01
EMD9FT2R
GCAM DUMMY PART
NUMBER
Q504
4815272H01
EMD9FT2R
R217
NOT PLACED
Q505
4815272H01
EMD9FT2R
GCAM DUMMY PART
NUMBER
Q506
4815272H01
EMD9FT2R
R218
0613952R01
RES, 10K
4815272H01
EMD9FT2R
0613952R01
RES, 10K
GCAM DUMMY PART
NUMBER
Q507
R219
Q508
4815272H01
EMD9FT2R
R220
0613952R66
RES, 0
R221
0613952R74
RES, 10MEG
R222
NOT PLACED
GCAM DUMMY PART
NUMBER
M102
3264646H01
CONTACT
M103
NOT PLACED
GCAM DUMMY PART
NUMBER
M104
3264646H01
CONTACT
M105
3264646H01
CONTACT
M106
3264646H01
CONTACT
M107
NOT PLACED
GCAM DUMMY PART
NUMBER
C629
2113944A31
CAP, 33pF
C630
2113944A31
CAP, 33pF
C631
2113944A38
CAP, 82pF
C632
2113945A05
CAP, 470pF
C633
2113945A05
CAP, 470pF
C634
2113944A38
CAP, 82pF
C635
2113944A38
CAP, 82pF
C636
2113945A05
CAP, 470pF
C637
2113945A05
CAP, 470pF
M109
3264646H01
CONTACT
R101
0613952H37
RES, 33
D101
4866544A01
SR05
M110
NOT PLACED
R102
0613952H25
RES, 10
D301
4813978A19
MBR120LSFT1
GCAM DUMMY PART
NUMBER
RES, 33
R223
0613952R01
RES, 10K
BAT54HT1G
CONTACT
0613952H37
4813978A25
3264646H01
R103
D302
M111
R224
0613952R66
RES, 0
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
RES, 100K
NOT PLACED
NOT PLACED
0613952R25
D304
M112
R151
R152
0613952R25
RES, 100K
R225
0613952R66
RES, 0
GCAM DUMMY PART
NUMBER
R153
0613952R25
RES, 100K
R226
NOT PLACED
R154
0613952R25
RES, 100K
GCAM DUMMY PART
NUMBER
R155
0613952Q89
RES, 4.7K
R227
NOT PLACED
R156
NOT PLACED
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
R228
0613952R01
RES, 10K
R157
0613952Q89
RES, 4.7K
R230
0613952R01
RES, 10K
0613952R01
RES, 10K
D350
4813978C02
MMBD6100
D401
4815814H01
HT-S91UD
D402
4815814H01
HT-S91UD
D501
4813978N08
MBRS130
D502
4813978A25
BAT54HT1G
M108
M113
NOT PLACED
NOT PLACED
M114
NOT PLACED
GCAM DUMMY PART
NUMBER
M115
NOT PLACED
GCAM DUMMY PART
NUMBER
M116
NOT PLACED
GCAM DUMMY PART
NUMBER
D503
4813978C02
MMBD6100
D504
NOT PLACED
GCAM DUMMY PART
NUMBER
M201
3989655N03
CONTACT
Q201
4813973M07
MMBT3904
Q202
4815272H01
EMD9FT2R
Q301
4815272H01
EMD9FT2R
D505
4813978C02
MMBD6100
D506
NOT PLACED
GCAM DUMMY PART
NUMBER
R160
0613952Q37
RES, 33
R231
R161
0613952Q37
RES, 33
R232
0613952R01
RES, 10K
0613952R01
RES, 10K
R162
0613952R66
RES, 0
R233
R163
0613952Q37
RES, 33
R234
0613952R01
RES, 10K
0613952R01
RES, 10K
R164
0613952Q37
RES, 33
R235
R165
0613952Q37
RES, 33
R236
NOT PLACED
R166
0613952Q37
RES, 33
GCAM DUMMY PART
NUMBER
R167
0613952Q37
RES, 33
R237
0613952R01
RES, 10K
R168
0613952Q37
RES, 33
R240
NOT PLACED
GCAM DUMMY PART
NUMBER
R201
NOT PLACED
GCAM DUMMY PART
NUMBER
R241
NOT PLACED
GCAM DUMMY PART
NUMBER
R242
0613952R01
RES, 10K
R243
0613952R01
RES, 10K
R244
0613952R01
RES, 10K
R245
NOT PLACED
GCAM DUMMY PART
NUMBER
R246
0613952R01
RES, 10K
NOT PLACED
GCAM DUMMY PART
NUMBER
D507
4813978A25
BAT54HT1G
Q305
4813973M07
MMBT3904
D510
4813978C02
MMBD6100
Q322
4805921T28
FMG8A
D511
4813978C02
MMBD6100
Q323
4805921T28
FMG8A
D513
4813978C02
MMBD6100
Q324
4805921T28
FMG8A
J101
0964501H02
CONN_J
Q325
4815272H01
EMD9FT2R
J102
0916162H02
pin CONN_J
Q326
5166540A01
FDC6330L
R202
NOT PLACED
J201
0988866N01
pin CONN_J
Q327
NOT PLACED
GCAM DUMMY PART
NUMBER
J202
NOT PLACED
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
R203
0613952R25
RES, 100K
J401
0916875H01
Q350
NOT PLACED
GCAM DUMMY PART
NUMBER
R204
NOT PLACED
GCAM DUMMY PART
NUMBER
Q351
NOT PLACED
GCAM DUMMY PART
NUMBER
R205
NOT PLACED
GCAM DUMMY PART
NUMBER
Q352
4815272H01
EMD9FT2R
Q353
NOT PLACED
GCAM DUMMY PART
NUMBER
pin CONN_J
J403
0971315L01
CONN_J
J603
0971065L01
pin CONN_J
L501
2489932S02
IDCTR, 33uH
L502
2487956V01
IDCTR, 22uH
L503
2589195N04
IDCTR, 4.7uH
Q401
5166540A01
FDC6330L
L504
2589195N04
IDCTR, 4.7uH
Q403
4813973M07
MMBT3904
L505
2489932S02
IDCTR, 33uH
Q404
4815272H01
EMD9FT2R
L507
2489932S02
IDCTR, 33uH
Q405
4815272H01
Q410
4813973M07
R206
NOT PLACED
GCAM DUMMY PART
NUMBER
R247
R207
0613952R25
RES, 100K
R248
0613952R01
RES, 10K
R208
0613952R25
RES, 100K
R249
0613952R01
RES, 10K
NOT PLACED
GCAM DUMMY PART
NUMBER
NOT PLACED
GCAM DUMMY PART
NUMBER
R209
NOT PLACED
GCAM DUMMY PART
NUMBER
R250
EMD9FT2R
R210
0613952R25
RES, 100K
R251
MMBT3904
R211
0613952R25
RES, 100K
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Reference
R252
Motorola
PN
NOT PLACED
Value
GCAM DUMMY PART
NUMBER
8.2 - 35
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
R297
0613952Q25
RES, 10
R343
0613952R37
RES, 330K
R427
0613952R12
RES, 30K
R301
0613952R01
RES, 10K
R344
0613952Q91
RES, 5.6K
R428
0613952Q85
RES, 3.3K
R303
0613952R01
RES, 10K
R345
0613952R01
RES, 10K
R429
0613952R17
RES, 47K
R304
0613952R05
RES, 15K
R346
0613952R41
RES, 470K
R430
0613952R05
RES, 15K
R305
0613952R01
RES, 10K
R347
0613952R25
RES, 100K
R435
0613952Q89
RES, 4.7K
R306
0613952R05
RES, 15K
R348
0613952R25
RES, 100K
R436
0613952R01
RES, 10K
R307
0613952Q81
RES, 2.2K
R350
NOT PLACED
NOT PLACED
0613952Q81
RES, 2.2K
GCAM DUMMY PART
NUMBER
R440
R308
GCAM DUMMY PART
NUMBER
R309
0613952R01
RES, 10K
R351
NOT PLACED
R441
NOT PLACED
R310
0613952R01
RES, 10K
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
R352
NOT PLACED
GCAM DUMMY PART
NUMBER
R442
0613952R66
RES, 0
R443
0613952R66
RES, 0
R444
NOT PLACED
GCAM DUMMY PART
NUMBER
R501
0613952R01
RES, 10K
R502
0613952E09
RES, 12.1K
R253
0613952R01
RES, 10K
R254
NOT PLACED
GCAM DUMMY PART
NUMBER
R255
0613952R01
RES, 10K
R256
0613952R01
RES, 10K
R257
0613952R66
RES, 0
R258
0613952Q37
RES, 33
R259
NOT PLACED
GCAM DUMMY PART
NUMBER
R260
0613952R66
RES, 0
R311
0613952R01
RES, 10K
R261
0613952Q81
RES, 2.2K
R312
0613952R05
RES, 15K
R354
0613952Q89
RES, 4.7K
R262
0613952Q81
RES, 2.2K
R313
0613952Q73
RES, 1K
R355
NOT PLACED
R263
NOT PLACED
GCAM DUMMY PART
NUMBER
R314
0613952H37
RES, 33
GCAM DUMMY PART
NUMBER
R315
0613952H37
RES, 33
R357
0613952R05
RES, 15K
R316
0613952H37
RES, 33
R358
0613952Q73
RES, 1K
R503
0613952Q49
RES, 100
NOT PLACED
GCAM DUMMY PART
NUMBER
R504
0613952E09
RES, 12.1K
R505
0613952Q73
RES, 1K
R506
0613952R13
RES, 33K
R264
0613952R01
RES, 10K
R265
0613952R01
RES, 10K
R266
0613952R66
RES, 0
R267
0613952R66
R268
R317
NOT PLACED
GCAM DUMMY PART
NUMBER
R359
RES, 0
R318
0613952R66
RES, 0
R360
NOT PLACED
0613952R66
RES, 0
R319
NOT PLACED
RES, 0
RES, 10K
RES, 0
0613952R66
0613952R01
0613952R66
R361
R507
R269
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
0613952P51
RES, 332K
R270
0613952R66
RES, 0
R271
0613952R66
RES, 0
R272
0613952R66
RES, 0
R273
0613952R66
RES, 0
R274
0613952R66
RES, 0
R275
0613952R66
RES, 0
R276
0613952R66
RES, 0
R277
0613952R66
RES, 0
R278
0613952R66
RES, 0
R279
0613952R66
RES, 0
R280
0613952R66
RES, 0
R281
0613952R66
RES, 0
R282
0613952R66
RES, 0
R283
0613952R66
RES, 0
R284
0613952R66
RES, 0
R285
0613952R66
RES, 0
R286
0613952Q77
RES, 1.5K
R287
0613952H49
RES, 100
R288
0613952R01
RES, 10K
R320
0613952Q73
RES, 1K
R321
0613952R01
RES, 10K
R322
0613952R05
RES, 15K
R323
0613952R01
RES, 10K
R324
0613952R05
RES, 15K
R325
0613952R01
RES, 10K
R326
0613952Q77
RES, 1.5K
R327
0613952R05
RES, 15K
R328
0613952R05
RES, 15K
R329
0613952R01
RES, 10K
R330
0613952Q57
RES, 220
R331
0613952Q57
RES, 220
R399
NOT PLACED
GCAM DUMMY PART
NUMBER
R508
R509
0613952P22
RES, 165K
R400
0613952R66
RES, 0
R510
0613952P81
RES, 681K
R401
0613952Q85
RES, 3.3K
R511
0613952P09
RES, 121K
R402
0613952Q85
RES, 3.3K
R512
0613952Q73
RES, 1K
R403
0613952R13
RES, 33K
R513
0613952N81
RES, 68.1K
R404
0613952R13
RES, 33K
R514
0613952R01
RES, 10K
R405
0613952Q49
RES, 100
R515
0613952N71
RES, 53.6K
R406
0613952Q89
RES, 4.7K
R520
0613952R37
RES, 330K
R407
0613952Q73
RES, 1K
R521
0613952R74
RES, 10MEG
R408
0613952Q73
RES, 1K
R522
0613952R33
RES, 220K
R409
0613952Q73
RES, 1K
R523
0613952R66
RES, 0
R410
0613952Q73
RES, 1K
R524
NOT PLACED
R411
0613952Q73
RES, 1K
GCAM DUMMY PART
NUMBER
R529
NOT PLACED
GCAM DUMMY PART
NUMBER
R530
0613952H49
RES, 100
R531
0613952P22
RES, 165K
R532
0613952N70
RES, 52.3K
R533
0613952Q25
RES, 10
R534
0613952R66
RES, 0
R535
0613952R66
RES, 0
R536
0613952R66
RES, 0
R537
0613952R66
RES, 0
R538
NOT PLACED
GCAM DUMMY PART
NUMBER
R539
0613952R66
RES, 0
R332
NOT PLACED
GCAM DUMMY PART
NUMBER
R333
0613952R01
RES, 10K
R412
0613952R01
RES, 10K
R334
0613952R01
RES, 10K
R413
0613952R17
RES, 47K
R335
0613952R17
RES, 47K
R414
0613952Q77
RES, 1.5K
R336
0613952R01
RES, 10K
R415
0613952H49
RES, 100
R337
0613952R01
RES, 10K
R416
0613952Q79
RES, 1.8K
R338
NOT PLACED
GCAM DUMMY PART
NUMBER
R417
0613952Q73
RES, 1K
R421
0613952R01
RES, 10K
GCAM DUMMY PART
NUMBER
R422
0613952R05
RES, 15K
R423
0613952R12
RES, 30K
R424
0613952R01
RES, 10K
R425
0613952R01
RES, 10K
R426
0613952R01
RES, 10K
R289
NOT PLACED
GCAM DUMMY PART
NUMBER
R290
0613952R01
RES, 10K
R291
0613952R66
RES, 0
R340
0613952R37
RES, 330K
R295
0613952R01
RES, 10K
R341
0613952R37
RES, 330K
R296
0613952Q25
RES, 10
R342
0613952R37
RES, 330K
R339
NOT PLACED
8.2 - 36
Reference
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Motorola
PN
Value
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
R540
0613952R01
RES, 10K
U210
5114000B39
74VHC125
Y202
NOT PLACED
NOT PLACED
0613952Q89
RES, 4.7K
U211
NOT PLACED
GCAM DUMMY PART
NUMBER
R542
0613952R01
RES, 10K
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
C130
R541
Y501
4809995L20
MC146
C131
2113944C43
CAP, 82pF
U301
5102836C11
1 FSA4157L6X_NL
C132
NOT PLACED
U302
5115007H01
0 SN74LVC1T45
GCAM DUMMY PART
NUMBER
U303
5115007H01
0 SN74LVC1T45
C133
NOT PLACED
U304
5115007H01
0 SN74LVC1T45
GCAM DUMMY PART
NUMBER
U321
5102836C11
1 FSA4157L6X_NL
C134
NOT PLACED
GCAM DUMMY PART
NUMBER
U322
5102836C11
1 FSA4157L6X_NL
C135
NOT PLACED
U323
5115007H01
0 SN74LVC1T45
GCAM DUMMY PART
NUMBER
U324
5164015H50
TPS2041B
C136
NOT PLACED
GCAM DUMMY PART
NUMBER
C137
NOT PLACED
GCAM DUMMY PART
NUMBER
C138
NOT PLACED
GCAM DUMMY PART
NUMBER
R543
0613952R01
RES, 10K
R544
0613952R66
RES, 0
R545
0613952Q73
RES, 1K
R547
0613952Q89
RES, 4.7K
R548
0613952R01
RES, 10K
R549
0613952R01
RES, 10K
R550
0613952R01
RES, 10K
R551
0613952Q89
RES, 4.7K
R602
NOT PLACED
GCAM DUMMY PART
NUMBER
R603
NOT PLACED
GCAM DUMMY PART
NUMBER
U325
5115007H01
0 SN74LVC1T45
U326
5102836C11
1 FSA4157L6X_NL
U327
5102836C11
1 FSA4157L6X_NL
U328
5109817F77
LMV7275
R604
NOT PLACED
GCAM DUMMY PART
NUMBER
U350
NOT PLACED
GCAM DUMMY PART
NUMBER
R605
NOT PLACED
GCAM DUMMY PART
NUMBER
U401
5186311J07
D-FLIP-FLOP NC7SZ175
R606
0613952R66
RES, 0
U402
5186311J07
D-FLIP-FLOP NC7SZ175
R607
0613952R66
RES, 0
U403
5114007A43
NL17SZ14
R608
0613952R66
RES, 0
U404
5114007A43
NL17SZ14
R609
0613952R66
RES, 0
U420
5114000B39
74VHC125
R610
NOT PLACED
GCAM DUMMY PART
NUMBER
R611
R612
NOT PLACED
0613952R66
U421
5109817F77
LMV7275
U422
5109817F77
LMV7275
GCAM DUMMY PART
NUMBER
U501
5185941F48
IC, VREG 5V NOPB
U502
5114004A35
NCP301
RES, 0
U503
5109920D44
LT1937
R613
0613952R66
RES, 0
U504
5109920D39
TPS62220
R614
NOT PLACED
GCAM DUMMY PART
NUMBER
U505
5109920D39
TPS62220
S501
4015040C01
SWITCH
U506
5114014A22
LP2951CD
SH201
NOT PLACED
GCAM DUMMY PART
NUMBER
U507
5109512F66
LP2985
U508
5114007A43
NL17SZ14
SH501
SH502
2616535H01
NOT PLACED
SHIELD
GCAM DUMMY PART
NUMBER
U201
5171423L01
IC OMAP 1621 GP DUAL
CORE PROCESSOR
U202
NOT PLACED
GCAM DUMMY PART
NUMBER
U203
U204
NOT PLACED
5185956E43
GCAM DUMMY PART
NUMBER
IC,FLSH,,128MB,
U205
5185941F17
IC,SDRAM,128MB
U206
5114000B39
74VHC125
U207
5114000B39
74VHC125
U208
5114007A47
NC7SZ32
U209
5185941F65
IC LATCH, LVC, OCTAL
U509
5186311J07
D-FLIP-FLOP NC7SZ175
U510
5102836C11
1 FSA4157L6X_NL
U511
5102836C11
1 FSA4157L6X_NL
U512
5102836C11
1 FSA4157L6X_NL
U513
5189263U10
LINEAR VOLTAGE
REGULATOR
U515
5185319Y01
RIPPLE COUNTER, 14
STAGE, WITH OSC
VR101
4813979P10
MMQA5V6T1
VR102
4813979C11
MMQA20VT1
VR401
4813979P10
MMQA5V6T1
VR501
4813979P10
MMQA5V6T1
VR502
4814026A19
1SMB5931B
Y201
4802582S85
XTAL
Data Expansion Head Enhanced/
Main Board (PCB 8466586A01)
Reference
Motorola
PN
Value
C101
2113945C31
C102
2113945C31
CAP 0.1uF
C103
2113945G91
CAP, 0.1uF
C104
2113945G91
CAP, 0.1uF
C105
2113945G91
CAP, 0.1uF
C106
2113945G91
CAP, 0.1uF
C107
NOT PLACED
GCAM DUMMY PART
NUMBER
C139
NOT PLACED
GCAM DUMMY PART
NUMBER
C108
NOT PLACED
GCAM DUMMY PART
NUMBER
C140
2113945L17
CAP 470pF
C109
NOT PLACED
GCAM DUMMY PART
NUMBER
C141
2113945L17
CAP 470pF
C142
2113945L17
CAP 470pF
C110
NOT PLACED
GCAM DUMMY PART
NUMBER
C143
2313960G04
CAP,3.3UF,+
C145
2113945L17
CAP 470pF
GCAM DUMMY PART
NUMBER
C202
2113955E37
CAP,10UF
C203
2113946S35
CAP 1.0UF
C303
NOT PLACED
GCAM DUMMY PART
NUMBER
C111
NOT PLACED
CAP 0.1uF
C112
NOT PLACED
GCAM DUMMY PART
NUMBER
C113
NOT PLACED
GCAM DUMMY PART
NUMBER
C304
NOT PLACED
C114
NOT PLACED
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
C305
NOT PLACED
C116
2113945L17
CAP 470pF
GCAM DUMMY PART
NUMBER
C117
2113945G91
CAP, 0.1uF
C306
NOT PLACED
GCAM DUMMY PART
NUMBER
C118
2113945L17
CAP 470pF
C307
NOT PLACED
C119
2113945L17
CAP 470pF
GCAM DUMMY PART
NUMBER
C120
2113944C43
CAP, 82pF
C308
NOT PLACED
C121
2113945L17
CAP 470pF
GCAM DUMMY PART
NUMBER
C122
2113944C43
CAP, 82pF
C309
NOT PLACED
GCAM DUMMY PART
NUMBER
C123
2113945L17
CAP 470pF
C401
2113945C31
CAP 0.1uF
C124
2113945L17
CAP 470pF
C402
2113945C31
CAP 0.1uF
C125
2113945L17
CAP 470pF
C403
2113945G91
CAP, 0.1uF
C126
NOT PLACED
GCAM DUMMY PART
NUMBER
C404
2113945G91
CAP, 0.1uF
C127
NOT PLACED
GCAM DUMMY PART
NUMBER
C405
2113945C31
CAP 0.1uF
C406
2113945G91
CAP, 0.1uF
C128
NOT PLACED
GCAM DUMMY PART
NUMBER
C407
2113945G91
CAP, 0.1uF
C501
2313960F30
CAP 47UF,
GCAM DUMMY PART
NUMBER
C502
2113945C31
CAP 0.1uF
C503
2113945L17
CAP 470pF
C129
NOT PLACED
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Reference
Motorola
PN
Value
C505
2113945C18
CAP .012uF
C506
2113955E37
CAP,10UF
C507
2113945C31
CAP 0.1uF
C508
2113945C31
CAP 0.1uF
C601
2113945L17
CAP 470pF
C602
2113945C31
CAP 0.1uF
C603
2113945C31
CAP 0.1uF
C604
2113945L17
CAP 470pF
C605
2113945C31
CAP 0.1uF
C606
2113945C31
CAP 0.1uF
C607
2313960C26
CAP 1.0 UF
8.2 - 37
Reference
Q604
Motorola
PN
4813973A13
Value
XSTR,BIP GP SS,PNP,TO236,SO
R101
NOT PLACED
GCAM DUMMY PART
NUMBER
R102
0613952J17
RES 47K
R103
0613952J01
RES 10K
R104
0613952J17
RES 47K
R105
NOT PLACED
GCAM DUMMY PART
NUMBER
R106
0613952G67
RES 0
R107
NOT PLACED
GCAM DUMMY PART
NUMBER
C608
2113946S35
CAP 1.0UF
R108
0613952H25
RES, 10
C610
2113945C31
CAP 0.1uF
R109
0613952H89
RES 4.7K
C611
2113945C31
CAP 0.1uF
C612
2313960G32
CAP, 10uF
C613
2113955E37
CAP,10UF
C614
NOT PLACED
GCAM DUMMY PART
NUMBER
C615
C616
NOT PLACED
NOT PLACED
RES 4.7K
R116
0613952J01
RES 10K
R117
NOT PLACED
GCAM DUMMY PART
NUMBER
MMBD6100
D102
4813978C02
MMBD6100
F101
6503566D15
FUSE,THIN FILM,2A,32V,
R118
0613952J01
RES 10K
J1001
0916162H02
12 POS, FLEX CONNECTOR,
R119
0613952J01
RES 10K
J1003
NOT PLACED
GCAM DUMMY PART
NUMBER
R120
0613952H89
RES 4.7K
R201
0613952H89
RES 4.7K
J1005
0915064H03
CONNECTOR, ZIF (40 PINS)
R202
0613952H85
RES 3.3K
J1022
0915064H03
CONNECTOR, ZIF (40 PINS)
R205
0613952G67
RES 0
Q101
4813973M07
TRANSISTOR
R206
0613952G67
RES 0
Q102
4813973A42
XSTR,BIP GP
SS,NPN,SM,SC-59,
R208
0614033G66
RES, 47.5K
XSTR,BIP GP SS,PNP,TO236,SO
R209
0614033G66
RES, 47.5K
R210
0614033G66
RES, 47.5K
0613952E88
RES 80.6K
R509
0613952H25
RES, 10
R303
R304
NOT PLACED
NOT PLACED
GCAM DUMMY PART
NUMBER
R510
0613952E10
RES 12.4K
GCAM DUMMY PART
NUMBER
R511
0613952H85
RES 3.3K
R512
0613952H85
RES 3.3K
0613952J01
RES 10K
R305
NOT PLACED
GCAM DUMMY PART
NUMBER
R518
R519
0613952H81
RES 2.2K
R306
NOT PLACED
GCAM DUMMY PART
NUMBER
R520
0613952H81
RES 2.2K
R307
NOT PLACED
GCAM DUMMY PART
NUMBER
R601
0613952H89
RES 4.7K
R602
0613952H89
RES 4.7K
R308
NOT PLACED
GCAM DUMMY PART
NUMBER
R603
0613952H89
RES 4.7K
R604
0613952J01
RES 10K
R605
0613952H81
RES 2.2K
R606
0613952H89
RES 4.7K
GCAM DUMMY PART
NUMBER
R607
0613952J01
RES 10K
GCAM DUMMY PART
NUMBER
R608
0613952J01
RES 10K
R609
0613952H81
RES 2.2K
0613952H89
RES 4.7K
R311
NOT PLACED
NOT PLACED
NOT PLACED
GCAM DUMMY PART
NUMBER
R312
NOT PLACED
GCAM DUMMY PART
NUMBER
R610
R611
0613952J01
RES 10K
R313
NOT PLACED
GCAM DUMMY PART
NUMBER
R612
0613952H81
RES 2.2K
R314
NOT PLACED
GCAM DUMMY PART
NUMBER
R613
0613952J01
RES 10K
R614
0613952H81
RES 2.2K
R315
NOT PLACED
GCAM DUMMY PART
NUMBER
R615
0613952H89
RES 4.7K
R616
0613952J01
RES 10K
R617
0613952H92
RES 6.2K
R618
0613952E10
RES 12.4K
GCAM DUMMY PART
NUMBER
R619
0613952J01
RES 10K
GCAM DUMMY PART
NUMBER
R620
0613952J01
RES 10K
R623
0613952H67
RES 560
0613952H49
RES, 100
R316
R317
R318
NOT PLACED
NOT PLACED
NOT PLACED
GCAM DUMMY PART
NUMBER
NOT PLACED
GCAM DUMMY PART
NUMBER
R625
0613952J01
RES 10K
R320
NOT PLACED
R626
NOT PLACED
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
R321
NOT PLACED
GCAM DUMMY PART
NUMBER
R627
NOT PLACED
GCAM DUMMY PART
NUMBER
R322
NOT PLACED
GCAM DUMMY PART
NUMBER
U101
5186988J61
IC,XCVR,5 DRIVER 3
RECEIVER
R323
NOT PLACED
GCAM DUMMY PART
NUMBER
U201
5114016A18
IC,OP AMP,4PER
PKG,GP,SOIC,PB
R324
NOT PLACED
GCAM DUMMY PART
NUMBER
U301
NOT PLACED
GCAM DUMMY PART
NUMBER
R325
NOT PLACED
GCAM DUMMY PART
NUMBER
U302
NOT PLACED
GCAM DUMMY PART
NUMBER
R401
0613952J17
RES 47K
U401
5166552A01
UART MAX3100EEE+
XSTR,BIP GP
SS,NPN,SM,SC-59,
R213
Q503
4813971A08
TSTR PNP 25V 5A
MJD210T4
R214
0614033G66
RES, 47.5K
R215
0614033G66
RES, 47.5K
R216
0614033G66
RES, 47.5K
R217
0614033G66
RES, 47.5K
R218
0614033G66
RES, 47.5K
R219
0614033G66
RES, 47.5K
R220
0614033E58
RES, 392
R221
0614033E58
RES, 392
TRANSISTOR
R508
R212
4813973A42
4813973M07
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
Q501
Q603
NOT PLACED
NOT PLACED
TRANSISTOR
XSTR,BIP GP SS,PNP,TO236,SO
R302
R319
4813973A87
4813973A13
GCAM DUMMY PART
NUMBER
RES, 47.5K
Q401
Q602
NOT PLACED
0614033G66
TRANSISTOR
XSTR,BIP GP SS,PNP,TO236,SO
R502
R211
4813973A87
4813973A13
GCAM DUMMY PART
NUMBER
R624
Q104
Q601
NOT PLACED
R310
0613952H89
XSTR,BIP GP
SS,NPN,SM,SC-59,
R301
R309
R115
4813973A42
RES 12.4K
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
Q504
RES 47K
0613952E10
NOT PLACED
4813978C02
4813973A13
0613952J17
R501
R112
D101
Q103
R402
RES 0
RES 47K
RES 47K
Value
RES 0
0613952J17
0613952J17
Motorola
PN
0613952G67
R111
R114
Reference
0613952G67
GCAM DUMMY PART
NUMBER
RES 8.2K
Value
R223
NOT PLACED
0613952H95
Motorola
PN
R222
R110
R113
GCAM DUMMY PART
NUMBER
Reference
NOT PLACED
8.2 - 38
Reference
U402
U403
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Motorola
PN
4886061B02
5114009A35
Value
RESONATOR,CERAMIC,3.68
MHZ
IC,XCVR,8PER
PKG,74AC244
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
2113955E37
CAP 1.0 UF
R316
0614033G66
RES 47.5K
C216
2113956C37
CAP, 10uF
NOT PLACED
GCAM DUMMY PART
NUMBER
R317
0614033G66
RES 47.5K
C217
2313960G32
R318
0613952G67
RES 0
CAP,FXD,10UF,+10%,10%,35VDC,
C303
NOT PLACED
GCAM DUMMY PART
NUMBER
R321
0613952E10
RES 12.4K
C301
2113946B04
CAP0.10UF
R322
0613952H92
RES 6.2K
C302
2113945G91
CAP,1UF
C303
2113945G91
CAP,1UF
C304
2113946B04
CAP0.10UF
C305
2113946B04
CAP0.10UF
C306
2113946B04
CAP0.10UF
C307
2113945G91
CAP,1UF
C308
2113945G91
CAP,1UF
C309
NOT PLACED
GCAM DUMMY PART
NUMBER
C310
NOT PLACED
GCAM DUMMY PART
NUMBER
C311
2113956C37
CAP, 10uF
C312
2113946B04
CAP0.10UF
C313
2113946B04
CAP0.10UF
C314
2113956C37
CAP, 10uF
C315
2113946B04
CAP0.10UF
MAX3232E
U501
5114014M39
IC,LINEAR VOLTAGE
REGULATOR,
C304
2113945L17
CAP 470pF
C305
2113945L17
CAP 470pF
R323
0613952H85
CER CHIP RES 3300 OHM
5% 0603
R324
0613952H89
CER CHIP RES 4700 OHM
5% 0603
U503
5114014A22
LP2951CD
C306
2113945L17
CAP 470pF
U601
5114009A07
IC,AND,74AC08,4PER
PKG,SOIC14,6
C307
2113945L17
CAP 470pF
C308
2113945L17
CAP 470pF
R325
0613952E10
RES 12.4K
C309
2113945L17
CAP 470pF
R326
0613952E10
RES 12.4K
C310
2113944C43
CAP 82pF
U201
5114014A22
LP2951CD
PB-FREE,
NOTCOMPLETELYENRICHE
D
U603
5175771A10
MAX4544EUT
C311
2113944C43
CAP 82pF
U202
5114016A18
MC3403
VR101
4813977M11
DIODE,ZEN,MBZ5232,SM,S
OT-23,5.
C313
2113955E37
CAP 1.0 UF
VR301
4813977M36
MMBZ5257BLT1G
VR102
4813977M36
MMBZ5257BLT1G
C314
NOT PLACED
GCAM DUMMY PART
NUMBER
VR302
4813977M36
MMBZ5257BLT1G
VR103
4813979P10
MMQA5V6T1
VR303
4813979C11
MMQA20VT1
F300
6503566D15
FUSE,THIN FILM,2A,32V,
VR104
4813979C11
MMQA20VT1
VR304
4813979P10
MMQA5V6T1
J301
0916162H02
VR105
4813977M36
MMBZ5257BLT1G
CONNECTOR,FEMALE,12C
ONT,12
VR106
NOT PLACED
GCAM DUMMY PART
NUMBER
J302
2864287B01
CONN_P
Q101
4813973A42
VR108
4813979C11
MMQA20VT1
XSTR,BIP GP
SS,NPN,SM,SC-59,
VR109
4813977M36
MMBZ5257BLT1G
R101
0613952E10
RES 12.4K
R102
NOT PLACED
GCAM DUMMY PART
NUMBER
R201
0613952E88
VR110
4813977M36
MMBZ5257BLT1G
VR111
4813977M36
MMBZ5257BLT1G
VR112
4813977M36
MMBZ5257BLT1G
VR113
4813977M36
MMBZ5257BLT1G
Data Expansion Head Enhanced/ Connector
Board (PCB: 8464300B06_A)
Reference
J0101
2864287B01
J0102
0909760D04
D SUB JACK RT ANGLE PC
MT
J0103
0909760D02
D SUB JACK RT ANGLE PC
MT
J0104
0915064H03
CONNECTOR, ZIF (40 PINS)
Remote Head Enhanced (PCB 8471016L02)
Reference
Motorola
PN
Value
C201
2113945C18
CAP .012uF
C202
2113955E37
CAP 1.0 UF
C203
2113945C31
CAP 0.1uF
C204
2113945C31
CAP 0.1uF
C206
2313960C26
CAP 1.0 UF
Reference
Motorola
PN
Value
C316
2113945A05
CAP 470PF
C317
2113946B04
CAP0.10UF
C101
2113945A05
CAP 470PF
C401
2113945A05
CAP 470PF
C102
2113945A05
CAP 470PF
C402
2113945A05
CAP 470PF
RES 80.6K
C103
2113945A05
CAP 470PF
C403
2113944A31
CAP 33.0PF
2113945A05
CAP 470PF
C404
2113944A31
CAP 33.0PF
R202
0613952E10
RES 12.4K
R203
0613952H85
CER CHIP RES 3300 OHM
5% 0603
C105
2113944A31
CAP 33.0PF
C405
2113945A05
CAP 470PF
C106
2113945A05
CAP 470PF
C406
2113945A05
CAP 470PF
CER CHIP RES 3300 OHM
5% 0603
C107
2113945A05
CAP 470PF
C407
2113944A31
CAP 33.0PF
CER CHIP RES 10.0 OHM 5%
0603
C108
2113944A31
CAP 33.0PF
C408
2113944A31
CAP 33.0PF
C201
2113946S35
CAP 1.0UF
C409
2113944A31
CAP 33.0PF
C202
2113946B04
CAP0.10UF
C410
2113944A31
CAP 33.0PF
C203
2113946B04
CAP0.10UF
C411
2113944A31
CAP 33.0PF
C204
2113946S35
CAP 1.0UF
C412
2113944A31
CAP 33.0PF
C205
2113946A01
CAP0.015UF
C413
2113944A31
CAP 33.0PF
C206
2113946S35
CAP 1.0UF
C414
2113945A05
CAP 470PF
R204
0613952H85
0613952H25
Value
CONN 10 MODULAR JACK
Remote Back Head Enhanced
(PCB 84966583A01)
C104
R205
Motorola
PN
Value
C302
5188462T01
5114006A02
Motorola
PN
C301
U404
U602
Reference
R301
0614033G66
RES 47.5K
R302
0614033G66
RES 47.5K
R303
0613952G67
RES 0
R304
0613952G67
RES 0
R306
0614033G66
RES 47.5K
R307
0614033G66
RES 47.5K
C207
2113956C37
CAP, 10uF
C415
2113944A31
CAP 33.0PF
C208
2113946B04
CAP0.10UF
C416
2113945A05
CAP 470PF
C209
2113956C37
CAP, 10uF
C417
2113945A05
CAP 470PF
C210
2113956C37
CAP, 10uF
C418
2113945A05
CAP 470PF
C211
NOT PLACED
GCAM DUMMY PART
NUMBER
C419
2113945A05
CAP 470PF
C420
2113945A05
CAP 470PF
C421
2113944A31
CAP 33.0PF
C422
2113944A31
CAP 33.0PF
R308
NOT PLACED
GCAM DUMMY PART
NUMBER
R309
NOT PLACED
GCAM DUMMY PART
NUMBER
R310
0614033G66
RES 47.5K
R311
0614033G66
RES 47.5K
C212
2113956C37
CAP, 10uF
R312
0614033G66
RES 47.5K
C213
2113956C37
CAP, 10uF
R313
0614033G66
RES 47.5K
C214
NOT PLACED
C423
2113945A05
CAP 470PF
R314
0614033E58
RES 392
GCAM DUMMY PART
NUMBER
2113945A05
CAP 470PF
R315
0614033E58
RES 392
GCAM DUMMY PART
NUMBER
C424
C425
2113944A31
CAP 33.0PF
C215
NOT PLACED
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Reference
Motorola
PN
Value
8.2 - 39
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
Reference
Motorola
PN
Value
C426
2113944A31
CAP 33.0PF
Q301
4805921T28
FMG8A
R237
0613952Q49
RES 100
R511
0613952Q89
RES 4.7K
C427
2113945A05
CAP 470PF
Q302
4815272H01
EMD9FT2R
R238
0613952Q67
RES 560
R512
0613952Q89
RES 4.7K
C428
2113945A05
CAP 470PF
Q305
4805921T28
FMG8A
R239
0613952Q67
RES 560
R513
0613952Q89
RES 4.7K
C429
2113945A05
CAP 470PF
Q306
5166540A01
FDC6330L
R240
0613952R25
RES 100K
R514
0613952Q59
RES 270
C430
2113945A05
CAP 470PF
Q307
5166540A01
FDC6330L
R241
0613952R25
RES 100K
R515
0613952Q59
RES 270
C431
2113944A31
CAP 33.0PF
Q308
4805921T28
FMG8A
R242
0613952R25
RES 100K
R516
0613952Q59
RES 270
C432
2113944A31
CAP 33.0PF
Q401
4813973A81
MUN5311DW1T1
R243
0613952Q49
RES 100
R518
0613952R05
RES 15K
C433
2113944A31
CAP 33.0PF
Q501
4813973A81
MUN5311DW1T1
R301
0613952Q89
RES 4.7K
R519
0613952R01
RES 10K
C434
2113945A05
CAP 470PF
Q502
4816147H01
BCV49
R302
0613952Q73
RES 1K
R520
0613952R05
RES 15K
C435
2113944A31
CAP 33.0PF
Q503
4813973A81
MUN5311DW1T1
R303
0613952Q89
RES 4.7K
R521
NOT PLACED
C436
2113945A05
CAP 470PF
R102
0613952R01
RES 10K
R304
0613952Q73
GCAM DUMMY PART
NUMBER
C437
2113945A05
CAP 470PF
R103
0613952Q89
RES 4.7K
R305
0613952Q77
R522
NOT PLACED
C438
2113945A05
CAP 470PF
R201
0614033G66
RES,47.5K
R306
0613952Q37
RES 33.0
GCAM DUMMY PART
NUMBER
C439
2113945A05
CAP 470PF
R202
NOT PLACED
R311
0613952Q37
RES 33.0
R523
NOT PLACED
GCAM DUMMY PART
NUMBER
C440
2113944A31
CAP 33.0PF
GCAM DUMMY PART
NUMBER
R312
0613952R05
RES 15K
CAP 33.0PF
NOT PLACED
R313
0613952R05
RES 15K
GCAM DUMMY PART
NUMBER
C442
2113944A31
CAP 33.0PF
GCAM DUMMY PART
NUMBER
NOT PLACED
2113944A31
R203
R530
C441
RES 10K
R531
NOT PLACED
CAP 33.0PF
RES,47.5K
0613952R01
2113944A31
0614033G66
R315
C443
R204
CAP 33.0PF
RES,47.5K
RES 10K
2113944A31
0614033G66
0613952R01
C444
R205
R316
GCAM DUMMY PART
NUMBER
RES 15K
GCAM DUMMY PART
NUMBER
C445
2113944A31
CAP 33.0PF
RES,47.5K
0613952R05
NOT PLACED
0614033G66
R317
R532
R206
RES 10K
R533
NOT PLACED
CAP 33.0PF
RES,47.5K
0613952R01
2113944A31
0614033G66
R318
C446
R207
GCAM DUMMY PART
NUMBER
CAP 33.0PF
RES,47.5K
RES 10K
2113944A31
0614033G66
0613952R01
C447
R208
R319
RES 10K
R534
NOT PLACED
GCAM DUMMY PART
NUMBER
RES,47.5K
0613952R01
NOT PLACED
0614033G66
R320
C448
R209
R210
0614033G66
RES,47.5K
R321
0613952R01
RES 10K
GCAM DUMMY PART
NUMBER
RES 15K
RES,47.5K
RES 15K
0613952R05
0614033G66
0613952R05
R535
R211
R322
RES 100K
RES 15K
RES,47.5K
0613952R25
0613952R05
0614033G66
R323
R536
R212
R537
0613952R05
RES 15K
R538
0613952R05
RES 15K
R539
0613952R05
RES 15K
R540
0613952N51
RES 33.2K
R541
0613952N51
RES 33.2K
R542
0613952N51
RES 33.2K
R547
0613952N51
RES 33.2K
R548
0613952N51
RES 33.2K
R549
0613952N51
RES 33.2K
R550
0613952N51
RES 33.2K
R551
0613952N51
RES 33.2K
R552
0613952R05
RES 15K
R554
0613952R05
RES 15K
R555
0613952R05
RES 15K
R556
0613952R05
RES 15K
R557
0613952R05
RES 15K
U201
5114016A18
MC3403
U203
5175771A10
MAX4544EUT
U204
5175771A10
MAX4544EUT
U205
5114014A22
LP2951CD
U301
5114007A47
NC7SZ32
C449
NOT PLACED
GCAM DUMMY PART
NUMBER
C450
2113945A05
CAP 470PF
R213
0613952R01
RES 10K
C451
2113944A31
CAP 33.0PF
R214
0613952Q49
RES 100
C452
2113945A05
CAP 470PF
R215
0614033E58
RES, 392
C453
2113956C37
CAP, 10uF
R216
0613952Q67
RES 560
C454
2113946B04
CAP0.10UF
R217
0613952R01
RES 10K
C455
2113946B04
CAP0.10UF
R218
0614033E58
RES, 392
C501
2113946B04
CAP0.10UF
R220
0613952R01
RES 10K
C502
2113945G91
CAP,1UF
R221
NOT PLACED
C503
2113946B04
CAP0.10UF
C504
2113946B04
CAP0.10UF
C505
2113946B04
CAP0.10UF
C506
2113946B04
CAP0.10UF
D301
4866544A01
SR05
D401
4866544A01
SR05
D402
4813978C02
MMBD6100
J104
0971065L01
in CONN_J
J105
2871067L01
CONN_P
P101
2864287B01
CONN_P
P201
NOT PLACED
GCAM DUMMY PART
NUMBER
Q201
4813973A81
MUN5311DW1T1
RES 1.5K
R324
0613952R25
RES 100K
R423
NOT PLACED
GCAM DUMMY PART
NUMBER
R424
R425
NOT PLACED
NOT PLACED
GCAM DUMMY PART
NUMBER
GCAM DUMMY PART
NUMBER
R426
0613952Q41
RES 47.0
GCAM DUMMY PART
NUMBER
R427
0613952R01
RES 10K
R428
0613952Q89
RES 4.7K
R222
0613952R05
RES 15K
R429
0613952Q89
RES 4.7K
R223
0613952R05
RES 15K
R430
0613952R25
RES 100K
R225
0613952N62
RES 43.2K
R431
0613952R25
RES 100K
R226
0613952R05
RES 15K
R501
0613952R05
RES 15K
R227
0613952M81
RES 6,81K
R502
0613952Q59
RES 270
R228
0613952Q89
RES 4.7K
R503
0613952R05
RES 15K
R231
0613952Q89
RES 4.7K
R504
0613952Q59
RES 270
R232
0613952R01
RES 10K
R505
0613952R05
RES 15K
R233
0613952R01
RES 10K
R506
0613952Q59
RES 270
R234
0613952Q49
RES 100
R507
0613952R05
RES 15K
R235
0613952R01
RES 10K
R508
0613952R25
RES 100K
R236
0613952Q49
RES 100
R510
0613952Q89
RES 4.7K
8.2 - 40
Reference
ENHANCED CONTROL HEADS: SCHEMATICS, PCBs AND PARTS LISTS
Motorola
PN
Value
U302
5187970L07
ISP1105
U303
5188462T01
MAX3232E
U304
5186311J07
NC7SZ175P6X
U401
5186311J07
NC7SZ175P6X
U501
5166555A01
PCA9535BS
U502
5166555A01
PCA9535BS
U503
5114006A03
LM2901
U507
NOT PLACED
GCAM DUMMY PART
NUMBER
VR101
4813977M36
MMBZ5257BLT1G
VR102
NOT PLACED
GCAM DUMMY PART
NUMBER
Reference
Motorola
PN
Value
D25
4885102C20
LED, CHIP, BICLR, RED/GRN
NOPB
J01
0916875H01
CONN, NON-ZIF, 24 CKT,
BOTTOM CKT
R04
0613952H59
RES, 270
R05
0613952H69
RES, 680
R06
0613952H69
RES, 680
R07
0613952H59
RES, 270
R08
0613952H69
RES, 680
R09
0613952H69
RES, 680
R10
0613952H59
RES, 270
R11
0613952H59
RES, 270
VR103
4813979C11
MMQA20VT1
R12
0613952H69
RES, 680
VR104
4813979C11
MMQA20VT1
R13
0613952H69
RES, 680
VR201
NOT PLACED
GCAM DUMMY PART
NUMBER
R14
0613952H59
RES, 270
R15
0613952H69
RES, 680
R16
0613952H69
RES, 680
R17
0613952H59
RES, 270
R18
0613952H59
RES, 270
R19
0613952H63
RES, 390
R20
0613952H63
RES, 390
R21
0613952H69
RES, 680
R22
0613952H69
RES, 680
VR401
4813979C11
MMQA20VT1
VR402
4813979C11
MMQA20VT1
VR403
4813979P10
MMQA5V6T1
VR405
4813979P10
MMQA5V6T1
VR406
4813979C11
MMQA20VT1
Keypad (PCB 8466581A01)
Reference
Motorola
PN
Value
D01
4888112M10
DIODE, WHITE LED
D02
4888112M10
DIODE, WHITE LED
D03
4888112M10
DIODE, WHITE LED
D04
4888112M10
DIODE, WHITE LED
D05
4888112M10
DIODE, WHITE LED
D06
4888112M10
DIODE, WHITE LED
D07
4888112M10
DIODE, WHITE LED
D08
4888112M10
DIODE, WHITE LED
D09
4888112M10
DIODE, WHITE LED
D10
4888112M10
DIODE, WHITE LED
D11
4888112M10
DIODE, WHITE LED
D12
4888112M10
DIODE, WHITE LED
D13
4888112M10
DIODE, WHITE LED
D14
4888112M10
DIODE, WHITE LED
D15
4888112M10
DIODE, WHITE LED
D16
4888112M10
DIODE, WHITE LED
D17
4888112M10
DIODE, WHITE LED
D18
4888112M10
DIODE, WHITE LED
D19
4888112M10
DIODE, WHITE LED
Note: For optimum performance, diodes, transistors and integrated circuits must be ordered by
MOTOROLA part numbers.
6866539D31.book
Page 1
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING
9-1
CHAPTER 9
TROUBLESHOOTING
Section Introduction
General
Troubleshooting faults in the terminal require proper understanding of the different circuitry contained in the terminal. Since the terminal contains a highly integrated system, the software and hardware functions can not be separated easily. Thus, it is also necessary to understand the functioning
of different ICs and the role of the software in the operation of the terminal. This service manual
includes schematic diagrams, circuit board layouts, block diagrams, and troubleshooting procedures, which help a technician to troubleshoot a malfunctioning circuit and detect a defective component.
NOTE:
The CPS has no capability to tune the terminal. Tuning the terminal can only be performed
at the factory or at the appropriate Motorola Repair Centre.
Components replacement can affect the terminal tuning and must only be performed by
the appropriate Motorola Repair Centre.
The terminal is tuned and tested at the factory. The results of the tuning procedures are stored in a
special area of the Flash PROM. This information includes tuning and other system parameters. The
area of the memory in the terminal where the tuning information is stored is called the “codeplug”. A
terminal codeplug can be read using the CPS programme.
Test Procedures
This section explains the procedures required to troubleshoot an MTM800 ENH terminal. Whenever
possible the terminal should be tested and tuned using the automatic test system PATS before troubleshooting. The PATS result file can provide useful hints to determine the failing circuitry section.
Alternatively, the Main Function Test Procedure can be performed to determine where to start troubleshooting. After disassembling the board from the chassis you should check the board visually for
bad soldering or damaged components.
Troubleshooting Setup
Some of the troubleshooting procedures require an audio signal input or measurement of the audio
at the speaker output. The Test Set RLN4460 provides the correct microphone input and speaker
output circuitry. Figure 1 shows the recommended setup for troubleshooting. Figure 2 shows the
required connections between the terminal's accessory connector, the Test Set and the Interface
Box. The Interface Box GMCN1019_ connects the terminal to the RS232 interface of a PC and is
required to control the terminal during troubleshooting.
If the terminal is connected to the power supply and the Interface Box the green LED at the Interface
Box should light up only. If the red LED lights up as well toggle the switch at the Interface Box and
restart the procedure.
6866539D31.book
Page 2
Tuesday, March 20, 2007
6:32 PM
9-2
TROUBLESHOOTING
IFR2968
Power Supply
13.2V 5A
N-Type
RF Connector
DC Cable
RF-Cable
Testbox
RLN4460
BNC-Type
RF Connector
To PC RS232
Interface
GMCN1019A
Figure 9-1 Troubleshooting Setup
J0400 Mobile
Radio
Accessory
Connector
SPEAKER EXT_MIC_AUDIO
EXTERNAL_PTT
EXTERNAL_ALARM
TX_AUDIO
FLASH / KEYFALL
ANA_GND
DIGITAL GROUND
EMERGENCY
IGNITION
RX_AUDIO
AUDIO_PA_ENABLE
SWB+
HOOK
SCI_DTR
SPEAKER +
SCI_CTS
SCI_RTS
SCI_RXD
SCI_TXD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+ pole / Power Supply
470 Ohm/0,5W
4k7
P1
To Radio
Test Set
RLN4460
1
2
5
7
10
15
16
18
AUDIO +
AUDIO AUDIO +
AUDIO MIC AUDIO
MIC AUDIO
GND
TX_AUDIO
J1
To Interface Box
GMCN1019
10 EXP_PTT
11 DTR
12 SW B +
13 FLASH
14 EMERGENCY
15 RX
16 TX
17 BUSY_OUT
19 BUSY_IN
21 IGNITION
24 DIGITAL_GROUND
Figure 9-2 Required Connections (Accessory Connector / Test Set / Interface Box)
!
WARNING
WARNING: By proceeding the GPIO test (see following pages) the above
connections must be set, otherwise the terminal can be damaged.
6866539D31.book
Page 3
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING
9-3
For RF levels, which should be measured with a 50 Ohm RF probe, you can use the following circuit.
To Multimeter
1K
1000pF
To 50 Ohm Input
RF + DC Signal
Figure 9-3 Example for 50 Ohm RF Probe
Troubleshooting Flowcharts
Use the following flowcharts to troubleshoot the terminal.
These flowcharts contain procedures which use the TETRA COM SW application to set the
terminal into the appropriate test modes for troubleshooting terminals having digital,
receiver, transmitter, or frequency generation failures.
The terminal performs most of the used TETRA COM commands only in test mode. If not in
test mode, it ignores these commands.
To enter test mode you must enter the command "TEST_ENTER" in TETRA COM.
After about 18 seconds the TETRA COM screen must show the message "Radio HW is
READY" to indicate that the terminal has entered test mode.
Once in test mode, you don't have to use this command again until the test mode is terminated or the terminal performed a reset.
6866539D31.book
Page 4
Tuesday, March 20, 2007
6:32 PM
9-4
TROUBLESHOOTING
Notes
6866539D31.book
Page 1
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 1
TROUBLESHOOTING CHARTS: 450-470MHz
6866539D31.book
Page 2
Tuesday, March 20, 2007
6:32 PM
9.1 - 2
TROUBLESHOOTING CHARTS: 450-470MHz
Main Function Test Chart (Sheet 1) >> Start-up Procedure <<
Start
Start Tetra Com software.
Connect the radio's accessory connector to the Tetra Com interface.
Connect the radio's antenna connector to the RF input on the IFR
Set the power supply to 13.2V and 1A current limit.
Connect the radio's DC connector to the power supply.
Measure the DC current.
Disassemble the main board from the radio
chassis.
Check the main board visually.
Check the supply voltage path of the main
board for a low impedance path to ground.
Check the following components for a low
impedance path to ground: PA FET devices
trans-sorb diode VR0300.
After removing any short to ground or
replacing any faulty component start the
procedure again.
No
DC current <1A
?
Yes
Within about 10sec the
Tetra Com screen must
show "Radio HW is
READY"
No
"Radio HW is READY"
shown on Tetra Com
Screen
?
Tetra Com Script for TX Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
PWRTUNEINTR DIS
FREQ TX 469.925
L1TIMER ON
TXPOW 6
TX_ATT 6
RFTON FRQ 0
RFTON CHN IQ
RFTON ATT 0.65
FEEDBACK CLOSE
MODE RFTONE
Use MODE IDLE to terminate transmit mode
Controller failure!
Go to Controller Chart
Yes
Setup IFR to :
No System,
TX Test,
Spectrum Analyser
TX Frequency 469.925MHz
Run Tetra Com script for TX test
No
TX power failure!
Go to RF Power Amplifier Chart
TX power >10W
?
Yes
No
TX frequency
offset stable and within +/1kHz
?
Yes
A
See Sheet 2
FGU failure!
Go to TX FGU Chart
6866539D31.book
Page 3
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 3
Main Function Test Chart (Sheet 2)
From Sheet 1
A
Tetra Com Script for RX Test
MODE IDLE
FREQ RX 405.025
L1TIMER ON
AVE 10
MODE RSSI
GO
Use STOP to terminate RSSI reading
Setup IFR to:
No System,
RX Test,
Generator Frequency 460.025MHz
Generator Level -85dBm
Run Tetra Com script for RX test
RSSI
reading within -90
and -80dBm
?
No
Receiver failure!
Go to Receiver Chart
Yes
Tetra Com Script for RX Audio Test
MODE IDLE
DSP_LOOP OFF
GEN_TONE 1000
DSP_VOL -5
VOL_M 27
SPKR INT
Connect the speaker output on the radio's accessory connector via
testbox RLN4460B to the audio input on the IFR.
Setup IFR to:
No System,
AF Test,
AF IN/OUT,
Gen 1,2,3 Off,
Distortion On
Run Tetra Com script for RX Audio Test
No
Audio level >5V
and distortion < 5%
?
Receiver audio failure!
Go to Receiver Audio Chart
Yes
Tetra Com Script for TX Audio Test
MODE IDLE
GEN_TONE OFF
DSP_LOOP ON
DSP_VOL 0
VOL _M 24
MICGA_M 27
MIC PHF
SPKR INT
Connect the microphone input on the radio's accessory connector via
testbox RLN4460B to the audio output on the IFR.
Setup IFR to:
No System,
AF Test,
AF IN/OUT,
Gen 1 On,
AF 1 Frequency 1kHz
AF 1 Level 80mV
Distortion On
Run Tetra Com script for TX Audio Test
No
Audio level >5V
and distortion < 2%
?
Yes
Tune and test the Radio using
PATS station.
Transmitter audio failure!
Go to Transmitter Audio Chart
6866539D31.book
Page 4
Tuesday, March 20, 2007
6:32 PM
9.1 - 4
TROUBLESHOOTING CHARTS: 450-470MHz
Controller Troubleshooting (Sheet 1)
Failure:
No "Radio HW is READY" message on Tetra Com screen 10 sec after
the supply voltage has been applied.
Communication with PATS failed.
Start
Disassemble main board from radio chassis.
Check main board visually.
Check fuses F0301and F0302 on the main board.
Send Tetra Com command "MODE" several times for the followings
test and measure the test point signals with a scope.
No
Data
activity on
TP0404, TP0405
and TP0401
?
Check components and
connections between TP's and
accessory connector.
Yes
Yes
Data
activity on
TP0402
?
Check components and
connections between TP
and accessory connector.
No
Measure the DC voltages of the
1.8V, 1,55V and 3V regulators.
1.55V DC at
U0306 pin 1
?
Yes
No
5V DC at
U0303 Pin 3
?
Digital DC supply failure!
Go to DC Supply Chart.
No
Yes
Before replacing U0306 check
for 5V DC at pin 8 and check
associated components.
No
Before replacing U0305 check for
5V DC at pin 8 and check
associated components.
3V DC at
U0305 pin 1
?
No
1.8V DC at
U1105 pin 5
?
Replace U1105
Yes
No
3V DC at
U0305 pin 5
?
5V DC at
U0304 pin 1
(TP0301)
?
Yes
No
Go to DC supply chart.
Yes
No
3V DC at
U0308 pin 2
?
A
See Sheet 2
Yes
Successively replace:
Q0342, U0308, U0304, U0305, U0306
Check for cold solder
6866539D31.book
Page 5
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 5
Controller Troubleshooting (Sheet 2)
From Sheet 1
A
Before replacing U5331 check
components between collector
Q0100 and U5331 pin 19, check
components between Y5363 and
U5331 pin 23.
Measure the 16.8MHz
and the 32.768kHz
signals with a scope
Yes
16.8MHz
signal at collector
of Q0100
?
No
16.8MHz
signal at TP5331
?
Yes
5V DC
at U5322 pin 4
?
No
Yes
No
Yes
Replace
controller
U1100
Yes
32.768kHz
signal at U0100
pin 18
?
No
No
Replace
Y0101
Yes
16.8MHz
signal at Y5363
pin 3
?
9.3V DC
at U5322 pin 5
?
Check
transistor
stage
Q5351
No
9.3V DC supply failure!
Go to DC Supply Chart
No
32.768kHz
signal at U0100
pin 3
?
Yes
2.8V DC
at C0324
?
Yes
Before replacing
U0100 check
associated
components
Before replacing
Y5363 check R5364
No
9.3V DC
at C0308
?
Yes
Replace
U0307
No
9.3V DC supply failure!
Go to DC Supply Chart
Replace
U5322
6866539D31.book
Page 6
Tuesday, March 20, 2007
6:32 PM
9.1 - 6
TROUBLESHOOTING CHARTS: 450-470MHz
DC Supply Troubleshooting
Failure:
No 9.3V DC supply.
No Digital DC supply.
Start
Short accessory connector pins 10 and 9 to switch on the radio.
0V DC at
U0301 pin 2
?
No
Yes
Yes
No
Before replacing U0301, check
for 13.2V at U0301 pin 4 and
check R0307, R0308
9.3V DC at
U0301 pin 5
?
13.2V DC
at Base of
Q0303
?
No
Yes
5V DC at
U0303 pin 3
?
Replace
Q0303
0V DC
at Collector of
Q0302
?
Yes
Replace
Q0301
No
No
Before replacing U0303, check
for 9.3V at U0303 pin 1
0.7V DC
at Base of
Q0302
?
Yes
Replace
Q0302
No
Before replacing Q0302 check
components between Q0302
Base and accessory connector
pin 10
Failure:
No TX DC supply.
9.3V supply (9V3) ok
Start
9.3V DC at
U0300 pin 5
?
Start
No
Before replacing U0300 check for
13.2V at pin 4, 0V at pin 2 and check
resistors R0305, R0306
Yes
No
2.8V DC at
C0324
?
Before replacing U0307 check for
9.3V at C0308
Yes
5V DC at
U0304 pin 1
(TP 0301)
?
Yes
TX DC supply ok
Failure:
No EXT SW B+ DC supply.
9.3V supply ok
No
Before replacing U0304 check for
9.3V at pin 8
Before replacing U0302 check for
13.2V at pin 4, 0V at pin 2 and check
resistors R0303, R0304
6866539D31.book
Page 7
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 7
GPIO Troubleshooting
!
WARNING
By proceeding the GPIO test, the connections as shown in the Troubleshooting
Setup (see previous pages) must be set, otherwise the terminal can be damaged.
Failure:
PATS parameters HW_CHECK_GPIO failed
Start
Tetra Com Script for GPIO Test
Connect the radio's accessory connector to the Tetra Com interface.
On the 20 pin accessory connector connect pin 3, 4, 9, 10, 12 and pin 14 together.
After that the radio will be switched on automatically.
Run Tetra Com script for GPIO Test.
Measure DC levels with a multimeter.
The GPIO signals can be monitored with a scope while sending the
Tetra Com command "HWCHECK_M GPIO_GO". If the outputs from
the processor do not change, replace the controller.
Did the GPIO
test fail
?
No
Yes
Check the following:
For GP 1 IN 0:
Check stage Q0156
For GP 2 OUT 0:
Check stage Q0159
For GP 2 IN 0:
Check stage Q0163
For GP 4 IN 0:
Check stage Q0158
For GP 5 IN 0:
Check stage Q0160
For GP 6 IN 0:
Check stage Q0150
For GP 6 OUT 0:
Check stage Q0150
For GP 8 IN 0:
Check stage Q0152
For GP 8 OUT 0:
Check stage Q0152
If no defective component was found,
replace the controller.
OK
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
HWCHECK_M GPIO_GO
DELAY 0.1
HWCHECK_M GPIO_READ
6866539D31.book
Page 8
Tuesday, March 20, 2007
6:32 PM
9.1 - 8
TROUBLESHOOTING CHARTS: 450-470MHz
Receiver Audio Troubleshooting
Failure:
No audio or low audio level at speaker output or handset audio output.
High distortion at speaker output or handset audio output.
PATS parameters AUD_LBACK_GAIN or AUD_LBACK_DIST failed.
Start
Connect the speaker output on the radio's
accessory connector via testbox RLN4460B to the
audio input on the IFR.
Setup IFR to:
No System,
AF Test,
AF IN/OUT,
Gen 1,2,3 Off,
Distortion On
Run Tetra Com script for RX audio test
Measure the 1kHz audio signal with a scope
Tetra Com Script for RX Audio Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
DSP_LOOP OFF
GEN_TONE 1000
DSP_VOL -5
VOL_M 27
SPKR INT
No
1kHz signal
at FL0200 pin 2
?
Yes
If no 1kHz signal at
accessory connector pin
11, check stage U0206-1
No
1kHz signal
at U0201 pin 5
?
No
1kHz signal
at U0201 pin 4
?
Before replacing U0204
check resistors R0221,
R0228 and 3V DC at pin 8
No
0V DC
at U0201 pin 9
?
Check
transistor
Q0203
Yes
If no 1kHz signal at
handset audio output,
check stage U0206-2
Check collector of
transistor Q0200 and
connected resistors.
Before replacing check
mute to low.
Before replacing
FL0200 check for
activity on pin 7,8,11,13
Yes
No
No
> 8.5V DC at
U0205 pin 8
?
9.3V DC
at U0201 pin 16
?
Yes
Yes
If no 1kHz signal at
speaker output, check
R0244, R0245, C0227,
13.2V at pin 7 before
replacing U0205.
Replace
U0201
9.3V DC supply failure!
Go to DC Supply Chart
6866539D31.book
Page 9
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 9
Transmitter Audio Troubleshooting
Failure:
No audio, low audio level or distortion > 2% at speaker output during
transmitter audio test.
PATS parameters AUD_LBACK_GAIN or AUD_LBACK_DIST failed
Start
If receiver audio has not been checked, go to Receiver Audio Chart first.
Connect the speaker output on the radio's accessory connector via testbox
Tetra Com Script for TX Audio Test
RLN4460B to the audio input on the IFR.
TEST_ENTER
Connect the microphone input on the radio's accessory connector via testbox
DELAY 18
RLN4460B to the audio output on the IFR.
Check for "Radio HW is READY"
Setup IFR to:
MODE IDLE
No System,
GEN_TONE OFF
AF Test,
DSP_LOOP ON
AF IN/OUT,
DSP_VOL 0
Gen 1 On,
VOL_M 24
AF 1 Frequency 1kHz
MICGA_M 27
AF 1 Level 80mV
MIC PHF
Distortion On
SPKR INT
Run Tetra Com script for TX audio test
Measure the 1kHz audio signal with a scope
No
Check components and connections
between U0201 pin 13 and accessory
connector pin 2
1kHz signal at
U0201 pin 13
?
Yes
Yes
No
9.3V DC
at U0201 pin 11
?
1kHz signal at
U0201 pin 14
?
No
Yes
Check
Yes
Check stage
U0206-4
0V DC at
U0201 pin 10
transistor
No
U0201 pin 15
?
?
No
Check
transistor
Q0201
Q0201
1kHz signal at
Yes
No
1kHz signal at
U0206-4 pin 14
?
Check stage
U0206-4
Yes
No
1kHz signal at
FL0200 pin 17
?
Yes
Replace FL0200
Before replacing U0203
check R0220, R0225,
C0221 and 3V DC at pin 8
Replace
U0201
6866539D31.book
Page 10
Tuesday, March 20, 2007
6:32 PM
9.1 - 10
TROUBLESHOOTING CHARTS: 450-470MHz
Warping Failure Troubleshooting
Failure:
PATS parameters WARP_RANGE, WARP_RES, FREQ_ERR or
WARP_SP failed
Start
Tetra Com Script for TX FGU Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
INTR DIS
FREQ TX 469.925
L1TIMER ON
TX POW 4
RFTON ATT 0.5
RFTON FRQ 0
RFTON CHN I
FEEDBACK OPEN
MODE RFTONE
Use MODE IDLE to terminate transmit mode
Connect the radio's accessory connector to the Tetra Com interface.
Connect the radio's antenna connector to the high power RF output
on the IFR.
Connect the 50 ohms RF probe to the low power RF input on the IFR.
Setup IFR:
Select high power input for measuring power at the antenna connector.
Select low power input for measuring with 50ohms RF probe.
No System,
TX Test,
TX Frequency 469.925MHz
Spectrum Analyser
Set Reference Level to 30dBm.
Run Tetra Com script for TX FGU Test.
Measure RF levels and frequencies with the 50ohms RF probe.
Measure DC levels with a multimeter.
If the cover is removed from the chassis, the RF PA is disabled to
prevent overheating of the FET devices. To measure the power at the
antenna connector, the pressure pad can be used to short the contact
area on the main board. This should be done only for a few seconds.
Yes
No TX Output Power!
Go to RF Power Amplifier Chart.
RF
power at
antenna connector
> 10dBm
?
No
RF
level at
TP5401 about
-30 dBm
?
Yes
No
No JAVELIN Output Power!
Go to JAVELIN Chart.
Is frequency
stable at 469.925MHz
+/-7kHz
?
No
FGU failure!
Go to Main Synthesizer Chart.
Yes
Send Tetra Com
command "PN 0"
Is frequency
about 7kHz above
469.925MHz
?
No
No
DC
at Y5363 pin 1 about
2.4V
?
Yes
Replace U5331
Yes
Check for 2.7V DC at
Y5363 pin 4 before
replacing Y5363
Send Tetra Com
command "PN 1FF"
Is frequency
about 7kHz below
469.925MHz
?
No
No
DC
at Y5363 pin 1 about
0.4V
?
Yes
Yes
OK
Replace Y5363
Replace U5331
6866539D31.book
Page 11
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 11
RF Power Amplifier Troubleshooting
Failure:
No or low RF output power.
Too high RF output power.
PATS parameters ADJ_PWR1-5, ATT_SP1-5,
DC_CUR1-5, TX_PWR_F1-5 failed.
Start
Connect the radio's accessory connector to the Tetra Com
interface. Connect the radio's antenna connector to the
high power RF input on the IFR.
Setup IFR:
Select high power input
No System,
TX Test,
TX Frequency 429.925MHz
Spectrum Analyser
Set Reference Level to 40dBm
Run Tetra Com script for TX Power Test
Measure RF levels with the high impedance RF probe and
millivoltmeter.
Measure DC levels with a multimeter.
Tetra Com Script for TX Power Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
INTR EN
FREQ TX 429.925
L1TIMER ON
TXPOW 6
MODE TXNDC
Use MODE IDLE to terminate transmit mode
Check
R5453, R5454, R5455,
R5451, R5452, C5451
Measure the output power
at the antenna connector
Replace L5812
No
No
34 - 37dBm
> 37dBm
Tune Radio
RF Power at antenna
connector
?
RF level
at TP5451 about
300mV
?
Yes
< 34 dBm
Are both
splitter outputs
measured at C5862
and C5863 about
300mV
?
Yes
Replace U5803
Is
DC current
greater than
850mA
?
No
PA bias problem!
Go to PA Bias Tuning Chart
Yes
RF
level at
TP5451 about
300mV
?
Yes
RF
level at
TP5401 about
220mV
?
No
Check D5451, D5551 and their DC
path, check components between
C5452 and antenna connector.
No
No JAVELIN output signal
Go to JAVELIN Chart
Yes
RF
level at
Gate of Q5421 about
160mV
?
No
DC
at TP5402 about
4.4V
?
No
PA bias problem!
Go to PA Bias Tuning Chart
Yes
Yes
Check R5533, L5403, 9.3V DC at R5533.
Check components between TP5401 and
Q5421 before replacing U5401
RF level
at Q5421 Drain
about 2.2V
?
No
DC
at TP4409 about
2.2V
?
No
PA bias problem!
Go to PA Bias Tuning Chart
Yes
Yes
Check L5421 and 9.3V DC at
L5421 before replacing Q5421
RF level
at Q5431 Drain
about 7V
?
Yes
Check components
between
Q5431 and D5451
No
DC
at TP5541 about
2.2V
?
No
Yes
Check L5431, components between
Q5421 and Q5431, check 13.2V DC
at L5431 before replacing Q5431
PA bias problem!
Go to PA Bias Tuning Chart
6866539D31.book
Page 12
Tuesday, March 20, 2007
6:32 PM
9.1 - 12
TROUBLESHOOTING CHARTS: 450-470MHz
PA Bias Failure Troubleshooting
Failure:
PATS parameters PA_BIAS, BIAS1-3_CUR, BIAS_1-3_SP failed
Start
Tetra Com Script for PA Bias Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
INTR DIS
FREQ RX 380.075
L1TIMER ON
TXPOW 1
RFTON ATT 0
RFTON FRQ 10
RFTON CHN IQ
PA OFF
PA_BIAS_M 1 0
PA_BIAS_M 2 0
PA_BIAS_M 3 0
PA_BIAS_TBL_M 1
PA_BIAS_TBL_M 2
PA_BIAS_TBL_M 3
MODE RFTONE
Use MODE IDLE to terminate
RFTONE mode
Connect the radio's accessory connector to the Tetra Com
interface.
Connect the radio's antenna connector to the
high power RF output on the IFR.
Run Tetra Com script for PA Bias Test
Measure DC levels with a multimeter.
Measure the DC current of the radio
If the cover is removed from the chassis, the RF PA is
disabled to prevent overheating of the FET devices.
To measure the power at the antenna connector, the
pressure pad can be used to short the contact area on the
main board. This should be done only for a few seconds.
Measure the DC current of the radio.
Use this as reference current.
Is the
DC current within
420-460mA
?
No
Check antenna switch
diodes D5451, D5551,
Q5551, Q5552,Q5804,
Q5802, JAVELIN
Check for 9.3V at U0150
pin 15 before replacing
U0150
Yes
Yes
DC at
U0150 pin 16
about 4.7V
?
Send Tetra Com command
"PA_BIAS_M 1 xx" to set Bias 1 to xx.
Use a value from PA_BIAS_TBL_M 1
for xx.
Measure the DC current of the radio.
No
Check for 9.3V at U0150
pin 15 before replacing
U0150
No
Can
No
the current
be set to 57-85 mA
higher than the reference
current by changing
Bias 1
?
Does
the DC change
at TP5402 if the
Bias 1 setting is
changed
?
No
Yes
Yes
Send Tetra Com command
"PA_BIAS_M 1 0".
Send Tetra Com command
"PA_BIAS_M 2 xx" to set Bias 2 to xx.
Use a value from
PA_BIAS_TBL_M 2 for xx.
Measure the DC current of the radio.
Can
the current
be set to 90-110 mA
higher than the reference
current by changing
Bias 2
?
No
Yes
Send Tetra Com command
"PA_BIAS_M 2 0".
Send Tetra Com command
"PA_BIAS_M 3 xx" to set Bias 3 to xx.
Use a value from
PA_BIAS_TBL_M 3 for xx.
Measure the DC current of the radio.
Can
No
the current
be set to 260-310 mA
higher than the reference
current by changing
Bias 3
?
OK
Check transistor stage Q5501
No
Yes
Does the DC
change at TP5541 if
the Bias 3 setting is
changed
?
Check
R5431, L5431, L5503
before replacing Q5431
Does the
DC change at
U0150 pin 18 if the
Bias 2 setting is
changed
?
No
Replace U0150
Yes
Check
R5405, R5406, L5421
before replacing Q5421
Yes
Yes
Yes
Check R5533, L5403,
L5502, 9V3_TX
before replacing
U5401
Does
the DC
change at TP4409 if
the Bias 2 setting is
changed
?
Does
the DC change
at U0150 pin 4 if the
Bias 1 setting is
changed
?
Check transistor stage
Q5521
No
Does the
DC change at
U0150 pin 24 if the
Bias 3 setting
is changed
?
Yes
Check transistor stage
Q5542
No
Replace U0150
6866539D31.book
Page 13
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 13
JAVELIN Troubleshooting
Failure:
No or low JAVELIN output signal level.
Start
Tetra Com Script for TX Power Test
Connect the radio's accessory connector to the
Tetra Com interface.
Connect the radio's antenna connector to the
high power RF output on the IFR.
Run Tetra Com script for TX Power Test
Measure RF levels with the high impedance
RF probe and millivoltmeter.
Measure DC levels with a multimeter.
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
INTR EN
FREQ TX 429.925
L1TIMER ON
TXPOW 6
MODE TXNDC
Use MODE IDLE to terminate transmit mode.
No
2.8V DC at
C5875 ?
TX DC supply fail ur e
Go to DC supply chart
Yes
No
5V DC at
TP5811?
Yes
No
5V DC at
Q5804 p in2 ?
Check Q5301
Yes
No
> 2V DC at
Q5802
Pin 4
5V DC at
TP5841 ?
Check Q5802; Q5804
No
Yes
0V DC at
R5855 ?
Yes
Yes
Before replacing
U5809
check R5850 to R5854
No
Is AC about 750m Vp-p
measured with a scope
at TP5805…..TP5808?
And DC 1.9V?
No
Rep lace U5810
Yes
RF level at
TP5801 about
200mV ?
No
No TX VCO signal
Go to TX fr equency
generation chart
No
Check components
between TP5801 and
T5801
Yes
RF level at C5803;
C5813 about
400..600mV ?
Yes
RF level at
TP5811 about
200mV ?
Yes
Before replacing
U5809 check
R5850..R5854
No
RF level
at both sides of L 5809
about 130...200mV ?
No
Yes
Change T5802
6866539D31.book
Page 14
Tuesday, March 20, 2007
6:32 PM
9.1 - 14
TROUBLESHOOTING CHARTS: 450-470MHz
Receiver Troubleshooting (Sheet 1)
Failure:
Bit Error Rate @ -114dBm >3.5%
RSSI error >+/- 5dB
PATS parameter GAIN_OFF_L, GAIN_OFF_H and
AGC_SLOPE failed.
Start
Connect the radio's accessory connector to the
Tetra Com interface.
Connect the radio's antenna connector to the high
power RF output on the IFR.
Connect the 50ohms RF probe to the low power
RF input on the IFR
Tetra Com Script for RX Test
Setup IFR:
Select high power output and low power input
No System,
Duplex Test,
Generator Frequency 460.025MHz,
TX Frequency 386.675MHz
Generator Level -30dBm,
Duplex Test TX,
Spectrum Analyser
Set Reference Level to 10dBm
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
FREQ RX 460.025
L1TIMER ON
AVE 10
MODE RSSI
GO
Use STOP to terminate RSSI reading
Run Tetra Com script for RX test
Measure RF levels and frequencies with the
50ohms RF probe.
Measure DC levels with a multimeter.
RF
level at
TP5071 about
10dBm and frequency
stable at
331.675MHz
?
No
Yes
RF
level at
TP5071 about 10dBm
but frequency
incorrect
Yes
FGU failure!
Go to Main Synthesizer Chart
No
Set IFR TX Frequency to 405.025MHz
Set IFR Reference Level to 0dBm
RF level at
C5704 about -5dBm
?
0V DC at U5701
pin 19 & 20
?
No
Yes
Check switch Q5301
and components
between Q5301 and
U5701 pin 19 & 20
Check transitor
stage Q5701,
switch Q5711 and
switch Q5301
RF level at
T5061 pin 4
about -20dBm
?
Yes
Set IFR TX Frequency
to 73.35MHz
Yes
No
RF level at
TP5702 about
-5dBm
?
No
No VCO output signal!
Go to Main VCO Chart
Yes
Replace U5701
No
4.4V DC at
TP5021
?
No
Before replacing U0150
check R5021 and 9.3V
DC at U0150 pin 15
Yes
Check components
between
U5201 and T5061
Check
D5061, T5062
No
RF level at
TP5201 about
-30dBm
?
No
Yes
Check components
between
Q5031 and T5061
No
Yes
Replace U5201
RF level at
Q5031 Collector
about -22dBm
?
RF level at
TP5202 about
-30dBm
?
5.8V DC at
Q5031 Collector
?
No
Before replacing Q5031
check: 9.3V DC at C5002,
0V DC at C5001.
Check Q5001 and
associated components.
Yes
Yes
A
Check components
between
Q5031 and antenna
connector.
ZWG0130968-O
Receiver Chart 1
UHF
6866539D31.book
Page 15
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 15
Receiver Troubleshooting (Sheet 2)
A
Check transistor
stage Q5201
No
RF
level at
Q5201 Collector
about -10dBm and
DC about
3.2V
?
Yes
No
Check transistor
stage Q5101
RF
level at
Q5101 Collector
about -2dBm and
DC about 4.4V
?
Yes
Check components
between Q5101
and C5127
No
RF
level at
C5127 about
-30dBm and DC
about 1V
?
Yes
Set IFR TX Frequency
to 18MHz
Check components
of
VCO stage Q5190
No
18MHz
RF level
at C5197 about
-13dBm and DC
about 3.1V
?
Yes
Set IFR TX Frequency
to 71.1MHz
Check components
of
VCO stage Q5180
No
71.1MHz
RF level at
C5187 about -13dBm
and DC about
1.8V
?
Yes
Check DC at U5102
fo 9.3V before
replacing U5102
No
3.3V DC at
U5102 pin 5
?
Yes
Check DC at U5103
fo 9.3V before
replacing U5103
No
3.3V DC at
U5103 pin 5
?
Yes
Replace U5101
6866539D31.book
Page 16
Tuesday, March 20, 2007
6:32 PM
9.1 - 16
TROUBLESHOOTING CHARTS: 450-470MHz
Front-End Tuning Troubleshooting
Failure:
PATS parameters FE_FILTER, FE_DAC, FE_OFFSET failed.
Start
Connect the radio's accessory connector to the Tetra Com interface.
Connect the radio's antenna connector to the high power RF output
on the IFR.
Setup IFR:
Select high power output
No System,
RX Test,
Generator Frequency 460.025MHz,
Generator Level -70dBm,
Duplex Test TX,
Spectrum Analyser
Set Reference Level to 10dBm
Run Tetra Com script for RX Test
Measure RF levels and frequencies with the 50ohms RF probe.
Measure DC levels with a multimeter.
Note the RSSI reading.
Enter "STOP" to terminate RSSI reading
Send Tetra Com command "RXFEFLTR_M"
Note the replied setting.
Send Tetra Com command "RXFEFLTR_M 0"
Send Tetra Com command "RSSI" twice
Note the RSSI reading.
Send Tetra Com command "RXFEFLTR_M 7F"
Send Tetra Com command "RSSI" twice
Note the RSSI reading.
Compare the RSSI readings
Yes
Did the RSSI
readings change
at least 5dB
?
Receiver failure!
Go to Receiver Chart
No
Send the above Tetra Com
commands again and
measure the DC at TP5021
Did the DC
change
?
No
Check R5021, 9.3V DC
at U0150 pin 14
before replacing U0150
Yes
Check
R5022, R5051, D5011,
D5012, D5041, D5042
Tetra Com Script for RX Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
FREQ RX 460.025
L1TIMER ON
AVE 10
MODE RSSI
GO
Use STOP to terminate RSSI reading
6866539D31.book
Page 17
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 17
Tx Frequency Generation Troubleshooting
Failure:
No or low TX LO signal level.
TX frequency error greater than 2 kHz or unstable after
frequency tuning.
Start
Tetra Com Script for TX FGU Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
INTR DIS
FREQ TX 469.925
L1TIMER ON
TX POW 4
RFTON ATT 0.5
RFTON FRQ 0
RFTON CHN I
FEEDBACK OPEN
MODE RFTONE
Use MODE IDLE to terminate transmit mode
Connect the radio's accessory connector to the Tetra Com
interface.
Connect the radio's antenna connector to the high power
RF output on the IFR.
Connect the 50 ohms RF probe to the low power RF input
on the IFR
Setup IFR:
Select high power output and low power input
No System,
TX Test,
TX Frequency 469.925MHz
Spectrum Analyser
Set Reference Level to 10dBm
Run Tetra Com script for TX FGU Test
Measure RF levels and frequencies with the 50ohms RF probe.
Measure DC levels with a multimeter.
OK
Yes
Yes
RF level
at C5804 about
0dBm
?
Check transistor stage
Q5621 and switch
Q5301
No
No
RF level
at Q5621 Collector
about 0dBm and DC
about 3.9V
?
Yes
RF level at
Q5601 Emitter
about 0dBm
?
Check components
U5601, D5601- D5604
and associated components.
No
DC
at R5653
>7V and frequency
>469.925MHz at
C5837
?
No
No
DC
at R5653
<1V and frequency
< 469.925MHz at
C5837
?
Yes
Yes
Yes
No
Check components
between
Q5621 and C5837
Check components
U5601, D5601- D5604 and
associated components
Is
frequency stable at
469.925MHz
?
RF level at
Q5631 Collector
about 0dBm
?
Yes
1.4V DC at
Q5601 Emitter
?
No
Check transitor stage Q5631
Yes
Set IFR TX Frequency
to 469.925 * 0.8 MHz
No
Check transistor stage
Q5671 and 5V source
U5322
No
4.3V DC at
Q5671 Emitter
?
RF
level at R5707 about
0dBm
?
No
2.7V DC at
U5701 pin 19 & 20
?
No
Check transitor switch
Q5301, U5322, U5331
Yes
Yes
Yes
Check transistor switch
Q5301 bevor replacing
Q5602
No
RF level at
TP5702 about
-5dBm
?
2.1V DC at Q5602
Collector
?
No
No Main VCO signal
Go to Main VCO Chart
Yes
Yes
Before replacing U5701
check
R5706, R5707, C5706
Check DC path of
stage Q5601 before
replacing Q5601
Is
frequency correct and
stable
?
No
FGU failure!
Go to Main Synthesizer Chart
Yes
Before replacing U5702 check
transistor stage Q5681, Q5651,
3.3V at U5702 pin 15,
components between Q5631
collector and U5702 pin 16.
ZWG0130967-O
6866539D31.book
Page 18
Tuesday, March 20, 2007
6:32 PM
9.1 - 18
TROUBLESHOOTING CHARTS: 450-470MHz
Main VCO Troubleshooting
Failure:
VCO signal level at TP5702 < -5dBm
Start
Connect the radio's accessory connector to the Tetra Com interface.
Connect the radio's antenna connector to the high power RF output
on the IFR.
Connect the 50 ohms RF probe to the low power RF input on the IFR.
Setup IFR:
Select high power output and low power input.
No System,
TX Test,
TX Frequency 386.675MHz
Spectrum Analyser
Set Reference Level to 10dBm.
Run Tetra Com script for RX test.
Measure RF levels and frequencies with the 50ohms RF probe.
Measure DC levels with a multimeter.
Tetra Com Script for RX Test
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
FREQ RX 460.025
L1TIMER ON
AVE 10
MODE RSSI
GO
Use STOP to terminate RSSI reading
Yes
0.6V DC at
U5701 pin 6
?
Check components between
U5701 pin 5 & 6 and TP5701
No
4.6V DC at
C5343
?
No
Replace
U5331
Yes
3.3V DC at
U5701 pin 14 & 18
?
Yes
5V DC at U5331
pin 30
?
No
Check for 9.3V at
U5322 pin 3 &
6 and L5301 before
replacing U5321
No
Check for 9.3V at
U5321 pin 1 & 3
before replacing
U5321
Yes
Replace
U5701
6866539D31.book
Page 19
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 19
Main Synthesizer Troubleshooting
Failure:
RX injection frequency error greater than 2 kHz or unstable frequency.
Main VCO frequency error at TP5702 greater than 2 kHz or unstable
frequency after frequency tuning.
Start
Tetra Com Script for RX Test
Connect the radio's accessory connector to the Tetra Com interface.
Connect the radio's antenna connector to the high power RF output
on the IFR.
Connect the 50 ohms RF probe to the low power RF input on the IFR.
TEST_ENTER
DELAY 18
Check for "Radio HW is READY"
MODE IDLE
FREQ RX 460.025
L1TIMER ON
AVE 10
MODE RSSI
GO
Use STOP to terminate RSSI reading
Setup IFR:
Select high power output and low power input
No System,
TX Test,
TX Frequency 386.675MHz
Spectrum Analyser
Set Reference Level to 10dBm
Run Tetra Com script for RX Test
Measure RF levels and frequencies with the 50 ohms RF probe.
Measure DC levels with a multimeter.
Replace U5331
No
DC at
C5316 about 13.5V
?
DC
at TP5701
>8V and frequency
at U5331 pin 32
>331.675MHz
?
No
No
DC
at TP5701
<1V and frequency at
U5331 pin 32
<331.675MHz
?
No
RF level at
TP5702 about -5dBm
?
Yes
Yes
Check components
between TP5702
and U5331 pin 32
DC at
C5343 about 4.6V
?
Yes
Replace U5331
Yes
Check D5301, D5302,
R5312 and connected
components.
No
Check components
between U5701
pin 5 & 6 and TP5701.
Yes
Yes
RF level at
U5331 pin 32 about
-5dBm
?
3Vp-p
1.05MHz at
R5315 and R5316
measured with
scope
?
No
Replace U5331
No
No VCO output signal!
Go to Main VCO Chart.
6866539D31.book
Page 20
Tuesday, March 20, 2007
6:32 PM
9.1 - 20
TROUBLESHOOTING CHARTS: 450-470MHz
GPS Troubleshooting (Sheet 1)
Start
Failure: No position fix after 15minutes!
No
Has the GPS
antenna a "clear view"
to sky??
Move GPS antenna into an
area with a "clear view" to sky.
Yes
Disconnect the GPS cable from
the radio and measure the DC
voltage applied to the inner
conductor of the RF cable.
No
Does 5.5V DC
apply to the inner
conductor of the
RF cable?
Open GPS cover and check visually
the voltage regulators U1 and its
associated components (including
L1, and R12)
Yes
Are U1 and its
associated components
fitted properly?
No
Replace the missing or
defect component.
Yes
Connect radio's
accessory connector
to TETRACOM
interface, run
TETRACOM
and power on
the radio
Measure the DC
voltage at U1 Pin 4
13V DC at U1
Pin 4 (@nominal
battery voltage of
13.2V)?
Yes
A
See Sheet 2
Replace U1
No
24 pin flex
cable properly
connected to the
main board?
Yes
Go to DC
troubleshooting
Mainboard
No
Re-connect the
24 pin flex connector
6866539D31.book
Page 21
Tuesday, March 20, 2007
6:32 PM
TROUBLESHOOTING CHARTS: 450-470MHz
9.1 - 21
GPS Troubleshooting (Sheet 2)
From Sheet 1
A
Does
TETRACOM
receive several GPS
monitor responses from radio
during boot mode (among
others:"GPS
ready?")
?
No
Open the GPS cover
and check the 24 pin
flex-line cable to the
main board
Open the GPS cover
and check all
components
No
Before replacing U2
check its associated
components
2V DC
at U2 Pin 5
?
Yes
No
Yes
Re-connect the
24 pin flex connector
Yes
Yes
Are all
components fitted
properly
?
No
24 pin
flex cable properly
connected to the main
board?
Yes
Replace the missing
or defect component
No
Before replacing U3
check its associated
components
3.0V DC
at U3 Pin5
?
Replace GPS unit
Yes
No
Replace the
reference TCXO Y1
26MHz signal
at TP6
?
Yes
Tetra Com Command
Test accessory
interface connector
by requesting serial
number.
Run TETRACOM
command.
Yes
No
Radio serial
number displayed
?
Yes
Replace GPS unit
Go to Controller
troubleshooting
(sheet 1)
6866539D31.book
Page 22
Tuesday, March 20, 2007
6:32 PM
9.1 - 22
TROUBLESHOOTING CHARTS: 450-470MHz
Notes
6866539D31.book
Page 1
Tuesday, March 20, 2007
6:32 PM
CONNECTOR PIN FUNCTIONS
A-1
APPENDIX A
CONNECTOR PIN FUNCTIONS
!
CAUTION: The connections shown are not compatible to some other models of Motorola
terminals. Check the appropriate accessory or technical manual for further information.
REAR VIEW
Control Head
Interface
(12 Pin)
FRONT VIEW
12
1
GPS Connector
SMA female
(Option)
1
. . . . . . . . . . . . . . . . . . . . . . . . . 40
Power
Connector
BNC
Antenna
Connector
Accessory
Connector
(20 Pin)
Expansion Board
(40 Pin)
Figure A-1 Schematic view of the Connectors / MTM800 ENH Transceiver
Transceiver Rear - Pin Function
Antenna
DC Power Supply
GPS (Option)
Figure A-2 Rear view of the MTM800 ENH
20
2
4
19
1
3
6
8
10
12
14
16
18
5
7
9
11
13
15
17
Accessory Connector
*Note the location of Pin 1
6866539D31.book
Page 2
Tuesday, March 20, 2007
6:32 PM
A-2
Pin
CONNECTOR PIN FUNCTIONS
Function
Description
1
EXTERNAL SPEAKER -
Speaker – and Speaker + (Pin 16) are used to connect an external speaker. The
audio PA is a bridge amplifier with a minimum load resistance of 3.2 ohms.
2
EXTERNAL MIC AUDIO
External-, Emergency-, or Hot-Microphone; depends on CPS programming.
This microphone signal is independent of the microphone signal on the microphone connector. The nominal input level is 80mVRMS. The DC impedance is
660Ohms. The AC impedance is 560Ohms.
3
EXTERNAL PTT
This is a digital input to trigger external PTT; active low; non active high
4
EXTERNAL ALARM
This is a digital output for External Alarm / Fault Indication; active low; open collector with 4k7 Ohms pull up to B+;
5
TX_AUDIO
This input is intended for injecting signals into the transmit path. Input impedance > 10 k Ohms; input level = 775mVRMS
6
KEYFAIL / FLASH
This line supports the encryption module.
7
ANALOG GROUND
Ground
8
DIGITAL_GROUND
Ground
9
EMERGENCY
To activate this functionality the pin has to be connected to ground. This will turn
on the terminal, Low active.
10
IGNITION
Connecting this pin to the ignition line of the vehicle that will automatically turn
on the terminal if the ignition of the vehicle is turned on, High active.
11
RX_AUDIO
This is the received RX signal. Output impedance approximate 600 Ohms
unsymmetrical, output level = 775mVRMS
12
AUDIO_PA_ENABLE
This is a digital input. High level or pin open enables the audio PA; Low level disables the audio PA.
13
SWB +
This voltage is available when the terminal is switched on.
The max. current is 1.0A w/o GPS board and 0.8A with GPS board mounted.
14
HOOK
This is a high active digital input. Low = on hook; High = off hook
15
SCI_DTR
Reserved for service aid.
16
SPEAKER +
Positive output of terminal’s audio PA (see Pin 1)
17 *
SCI_CTS
Terminal OUTPUT: Clear To Send (reserved for service aids)
18 *
SCI_RTS
Terminal INPUT: Request To Send (reserved for service aids)
19 *
SCI_RXD
Terminal OUTPUT: Receive Data (reserved for service aids)
20 *
SCI_TXD
Terminal INPUT: Transmit Data (reserved for service aids)
Table A-1 Transceiver Pin Assignment of the Rear Accessory Connector
NOTE *
The 4-wire 3 Volts SCI interface on the accessory connector (pins 17 -20) can only be
used for flashing of terminal firmware and programming software features.
It can NOT be used for communication during normal terminal operation.
6866539D31.book
Page 3
Tuesday, March 20, 2007
6:32 PM
CONNECTOR PIN FUNCTIONS
A-3
Transceiver Front - Pin Function
12 Pin Connector
12
1
1
40
.........................
40 Pin Connector
J0550
12 Pin Connector (Flex)
12
1
1
..........
40
J0500
40 Pin Connector (Flex)
Figure A-3 Transceiver Front View to the Enhanced Control Head Interface (12pins) and
Expansion Head Connector (40pins)
Pin
Function
Description
1
SCI_TX
Serial Communication Interface TXD
2
SPEAKER +
Analogue Speaker output +
3
SPEAKER -
Analogue Speaker output -
4
GND
Ground
5
DIG_IN1 (Ext. PTT)
This is a digital input to trigger external PTT; active low; non
active high
6
5VD
+ 5V regulated
7
HANDSET_AUDIO
Handset audio
8
BUS +
Either SBEP or Serial Communication Interface RXD
9
INT_MIC
Microphone input
10
FLT_A +
Filtered A+
11
ON_OFF_CONTRO_SV
Terminal On/Off Control shared with Enhanced Control Head
request
12
GND
Ground
Table A-2 Transceiver Pin Assignment of the Enhanced Control Head Interface (12 pins)
6866539D31.book
Page 4
Tuesday, March 20, 2007
6:32 PM
A-4
CONNECTOR PIN FUNCTIONS
Pin
Function
Description
1
GND
Ground
2
MUX_CTRL
TBA for future applications.
3
SPIB_CLK
Part of the QSPIB
4
MUX_CTRL_1
To detect RS232 or SB9600 Mode (3V SB9600 / 0V RS232) *
5
A+ (via 22Ohms)
Continuous battery voltage for sense via 22Ohms.
6
RESET_OUT
Reset; its a output to Reset a SB9600 device.*
7
BUSY_OUT
Busy Out for SB9600 Interface Circuit *
8
BUSY_IN
Busy In for SB9600 Interface Circuit *
9
3V3_DIG
3.3V Sense Output (max. 10mA)
10
EXP_REQ
Request Line from 4Wire/SB9600 UART *
11
SPIB_CS1_UART
Part of the QSPIB (ship select) for 4wire RS232 UART
12
SPIB_CS_BT
Part of the QSPIB (ship select) for future applications
13
SPIB_MISO
Part of the QSPIB
14
NC
Not Connected
15
SPIB_MOSI
Part of the QSPIB
16
NC
Not Connected
17
SAP_CLK
Serial Audio Protocol, Clock.
18
GND
Ground
19
INT_MIC
Microphone Input
20
MIC
Microphone Audio; for future applications
21
EXPANSION_PTT
Expansion PTT
22
BlUE_T_FSYNC
Serial Audio Protocol, Frame Sync.
23
SAP_SRD
Serial Audio Protocol, Receive Data
24
SAP_STD
Serial Audio Protocol, Transmit Data
25
DGAN_SAP_FSYNC
Serial Audio Protocol, Frame Sync.
26
SP_AUDIO
Audio PA Input; for future applications
27
TERMINAL ON/OFF (IGNITION)
High active.
28
EXT_MUTE
External mute of audio PA; for future applications
29
RS232_DCD
Data Carrier Detect
30
RS232_TX
TX-Data
31
RS232_DSR
Data Set Ready
32
RS232_RTS
Request To Send
Table A-3 Transceiver Pin Assignment of the Expansion Board Connector (40 pins)
*) For Expansion Head Connection only.
6866539D31.book
Page 5
Tuesday, March 20, 2007
6:32 PM
CONNECTOR PIN FUNCTIONS
A-5
33
RS232_DTR
Data Terminal Ready
34
RS232_CTS
Clear To Send
35
RS232_RX
RX-Data
36
RS232_RI
Ring Indicator
37
OPTION_DET
Option Detect; for future applications
38
9V3
Regulated 9V3
39
NC
Not Connected
40
HANDSET AUDIO
Handset Audio to earpiece
Table A-3 Transceiver Pin Assignment of the Expansion Board Connector (40 pins)
*) For Expansion Head Connection only.
Enhanced Control Head - Pin Function
MMP top view
Figure A-4 View of the Enhanced Control Head with GCAI MMP Connector
Default
Function
GCAI Pin #
Alternative
Functions
Functions
when USB
Functions
when RS232
1
1-WIRE
1-WIRE
1-WIRE
1-WIRE
1-WIRE
2
GPIO_3
PTT
GP Input or Output
GP Input or Output
RS-232-RTS *
3
SPEAKER
SPEAKER
SPEAKER
SPEAKER
SPEAKER
4
GPIO_2
GPIO_2 INPUT
GP Input or Output
DATA -
RS-232-RXD *
5
GND
GND
GND
GND
GND *
6
OPT 5V
HIGH Impedance
OPT 5V
VBUS
OPT 5V
7
MIC +
MIC +
MIC +
MIC +
MIC +
8
GPIO_1
GPIO_1 INPUT
GP Input or Output
DATA +
RS-232-TXD *
9
GPIO_4
HOOK
GP Input or Output
GP Input or Output
RS-232-CTS *
10
GPIO_0
GPIO_0 INPUT
GP Input or Output,
PWR ON
GP Input or Output,
PWR ON
GP Input or Output,
PWR ON
Table A-4 Pin assignment GCAI - FRONT – Mobile Microphone Port (MMP) / *): Optional
6866539D31.book
Page 6
Tuesday, March 20, 2007
6:32 PM
A-6
CONNECTOR PIN FUNCTIONS
Remote Head Enhanced - Pin Function
Front View
CAUTION:
NOT a Microphone Connector
J302
10 9 8
7
6
5 4
3 2 1
Figure A-5 View of the Remote Head Enhanced Connector
Pin
Function
Description
1
Audio +
Balanced Audio + (Bidirectional)
2
Speaker +
Positive output of the radio's audio PA.
3
BUS+
This is used for communication between the radio and an
Enhanced Control Head.
4
Audio-
Balanced Audio - (Bidirectional)
5
Speaker -
Negative output of the radio’s audio PA.
6
Ground
Ground
7
Radio On/Off Control
This is the Enhanced Control Head service request input. A level of
5 volts indicates that the Enhanced Control Head needs to
communicate with the radio. In addition it switches on the radio's
voltage regulators. The idle state is a level below 0.6V.
8
SCI_TX
This if for communication between the radio and the Enhanced
Control Head.
9
FLT_A+
This voltage is at battery voltage level and is available as long as
the radio is connected to the supply voltage. The maximum current
is 300mA. A fuse in the radio prevents further circuit damage in
case of shorting this pin to ground.
10
Analog Ground
Analog Ground
Table A-5 Pin Assignment of the 10 Pin TELCO-Connector of the Remote Head Enhanced
6866539D31.book
Page 7
Tuesday, March 20, 2007
6:32 PM
CONNECTOR PIN FUNCTIONS
A-7
Data Expansion Head Enhanced - Pin Function
Front View
CAUTION:
NOT a Microphone Connector
1 2 3
4 5
6
7
8 9 10
1
13
25
J302
10-Pin TELCO
Connector
14
25-Pin subD
Connector
1
5
9
6
9-Pin subD
Connector
Figure A-6 View of the Data Expansion Head Enhanced Connectors
Pin
Function
Description
1
Audio +
Balanced Audio + (Bidirectional)
2
Speaker +
Positive output of the radio's audio PA.
3
BUS+
This is used for communication between the radio and an Enhanced
Control Head.
4
Audio-
Balanced Audio - (Bidirectional)
5
Speaker -
Negative output of the radio’s audio PA.
6
Ground
Ground
7
Radio On/Off Control
This is the Enhanced Control Head service request input. A level of 5
volts indicates that the Enhanced Control Head needs to
communicate with the radio. In addition it switches on the radio's
voltage regulators. The idle state is a level below 0.6V.
8
SCI_TX
This if for communication between the radio and the Enhanced Control Head.
9
FLT_A+
This voltage is at battery voltage level and is available as long as the
radio is connected to the supply voltage. The maximum current is
300mA. A fuse in the radio prevents further circuit damage in case of
shorting this pin to ground.
10
Analog Ground
Analog Ground
Table A-6 Pin Assignment of the 10 Pin TELCO Connector of the Data Expansion Head Enhanced
6866539D31.book
Page 8
Tuesday, March 20, 2007
6:32 PM
A-8
CONNECTOR PIN FUNCTIONS
Pin
Function
Description
PC direction
1
DCD
Data Carrier Detect
Input
2
RXD
Received Data
Serial IN
3
TXD
Transmitted Data
Serial OUT
4
DTR
Data Terminal Ready
Output
5
Ground
Ground
6
DSR
Data Set Ready
Input
7
RTS
Request to Send
Output
8
CTS
Clear to Send
Input
9
RI
Ring Indicator
Input
Table A-7 Pin Assignment of 9 Pin subD Connector of the Data Expansion Head Enhanced
Pin
Function
Description
1
GND
Ground
2
RS232_SCI_TX
Transmit Data (4-wire RS232 with RS232 level)
3
RS232_SCI_RX
Receive Data (4-wire RS232 with RS232 level)
4
RS232_RTS
Request to Send (4-wire RS232 with RS232 level)
5
RS232_CTS
Clear to Send (4-wire RS232 with RS232 level)
6
FLT_A+
This voltage is at battery voltage level and is available as long as the
radio is connected to the supply voltage. A fuse in the radio prevents
further circuit damage in case of shorting this pin to ground. This pin is
only used together with the pins 14, 20, and 23 to select flashing and
programming mode, or to switch the radio on.
7
Ground
Ground for RS232
8
SB9600_BUSY
SB9600 Busy
9
NC
Not Connected
10
NC
Not Connected
11
NC
Not Connected
12
SW_B+
Switched UB +/100mA
13
SB9600_BUS-
SB9600 BUS-
14
FLASH_MODE
This input is intended to switch the radio into flashing & programming
mode. When the radio is switched off and this pin is connected with pin
6 (FLT A+), the radio switches on and enters flashing & programming
mode.
15
SB9600_BUS+
SB9600 BUS+.
Table A-8 Pin Assignment of the 25 Pin subD Connector of the Data Expansion Head Enhanced
6866539D31.book
Page 9
Tuesday, March 20, 2007
6:32 PM
CONNECTOR PIN FUNCTIONS
A-9
Pin
Function
Description
16
Internal Mic Audio
This input depends on radio programming mode. This microphone signal is independent of the microphone signal on the accessory connector. The nominal input level is 80 mV. The DC impedance is 660 ohms
and the AC impedance is 560 ohms.
17
SB9600-Reset
This output can be used to reset a SB9600 device.
18
NC
Not Connected
19
GROUND
Ground
20
IGNITION
The radio can be switched on by connecting this pin with pin 6 (FLT A+).
As long as both pins are connected, the radio will be switched on.
21
ON/OFF
On/Off control.
22
EXPANSIONPTT
When this input is used to key up the transmitter, the internal Mic Audio
input (pin 16) is selected.
23
SB9600_SW
This input is intended to switch the 4 wire RS232 interface into SB9600
mode. The radio must be switched off and then this input must be connected to pin 6 (FLT A+). When the radio is switched on again, the 4
wire RS232 interface will be disabled and the SB9600 mode will be
active.
24
HANDSET_AUDIO
This is a low power audio output primarily intended for a connected
handset. the Dc level is 4.6 V and the AC level depends on the volume
setting.
25
NC
Not Connected
Table A-8 Pin Assignment of the 25 Pin subD Connector of the Data Expansion Head Enhanced
Motorcycle & Remote Mount Connection - Pin Functions
Figure A-7 Front View of the Motorcycle Enhanced Control Head
6866539D31.book
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A - 10
CONNECTOR PIN FUNCTIONS
Figure A-8 Rear View of the Motorcycle Enhanced Control Head
Pin
Function
Description
Default
1
GPIO_9
GPIO, open collector, 4.7k to FLT_A+ PU Output: 200mA @ low,
0,5mA @ high Input: high > 2V, low < 0.5V
Output: Active for duration of
call (car radio mute)
2
GPIO_6
GPIO, open collector, 4k7 to 5V PU Output: 1mA @ low, 0,5mA @
high Input: high > 2V, low < 0.5V
PTT Input, TX audio from
MIC_REAR_2
3
GPIO_8
GPIO, open collector, 4k7 to 5V PU Output: 1mA @ low, 0,5mA @
high Input: high > 2V, low < 0.5V
Disabled
4
GPIO_3
GCAI PIN 2: 15k to 3V3 PU, 5V tol. Output: see GCAI spec. 1.20
Input: high > 2V, low < 0.5V
PTT Input, TX audio from
MIC_REAR_1
5
VBUS_1B
GCAI PIN 6: 5V Supply
Disabled
6
REAR_D-
GCAI PIN 4: USB D-, GPIO_2 shared with front MMP
Disabled
7
REAR_D+
GCAI PIN 8: USB D+, GPIO_1 shared with front MMP
Disabled
8
GPIO_0
GCAI Pin 10 GPIO, open coll., 15k to 3V3 PU, 5V tol. Output: see
GCAI spec. 1.20 Input: high > 2V, low < 0.5V
Input, GCAI etection/Select
Line
9
VBUS_2
Second USB, 5V Supply
Disabled
10
TX
4 wire RS232 TX, EIA/TIA-232 level
11
RX
4 wire RS232 RX, EIA/TIA-232 level
12
MIC_REAR_2
2nd REAR MIC Input 80mVrms Bias 9V= / 600Ohm
13
GND
GND
14
GPIO_5
GPIO, open collector, 4k7 to 5V PU Output: 1mA @ low, 0,5mA @
high Input: high > 2V, low < 0.5V
Disabled
15
GPI_7
4 Level Analogue Input, 33k to 5,0V PU (refer to graphic below)
Enabled
16
1_WIRE
GCAI PIN 1, 1-Wire® bi-directional serial bus
Disabled
Disabled
Table A-9 Pin assignment of the 25pin back connector – for RMC and MCC
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CONNECTOR PIN FUNCTIONS
A - 11
Pin
Function
Description
Default
17
HANDSET
GCAI PIN 3, Handset audio output, VOL ontrolled, AC coupled, min.
RL 150Ohm
Parallel to front GCAI
18
GND
GCAI PIN 5 GND
19
MIC_REAR_1
GCAI PIN 7 MIC Input 80mVrms Bias 9V= / 600Ohm
Disabled
20
GPIO_4
GCAI PIN 9 GPIO open collector, 15k to 3V3 PU, 5V tol. Output: see
GCAI spec. 1.20 Input: high > 2V, low < 0.5V
Hook Input
21
USB_D+
Second USB, D+
22
USB_D-
Second USB, D-
23
RTS
4 wire RS232 RTS, EIA/TIA-232 level
24
CTS
4 wire RS232 CTS, EIA/TIA-232 level
25
PWR_ON
NGCH Power On input, high active, > 2V
Table A-9 Pin assignment of the 25pin back connector – for RMC and MCC
Figure A-9 4 Level Analogue Input provided by GPI_7
Function
Voltage Level (V)
Tolerance (V)
Default Function
1
0,00
0.000 - 0,625
Volume Up
2
1,25
0,625 - 1,875
Volume Down
3
2,50
1,875 - 3,125
Talk group Up
4
3,75
3,125 - 4,375
Talk group Down
Idle
5,00
4,375 - 5,000
Table A-10 Function of the voltage level at GPI_/
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A - 12
CONNECTOR PIN FUNCTIONS
TELCO top view
Pin #
Function
Description
1
Audio +
Balanced Audio + (bidirectional)
2
Spkr +
Speaker +
3
BUS+
Serial Bus (115 kBd), Data from NGCH
4
Audio -
Balanced Audio - (bidirectional)
5
Spkr -
Speaker -
6
GND
GND
7
ON_OFF_CONTROL
Radio “Turn On” Signal
8
SCI_TX
Serial Bus (115 kBd), Data to NGCH
9
FLT_A+
Supply voltage
10
GND
GND
Table A-11 Pin assignment of the 10pin TELCO back connector for RMC and MCC
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6:32 PM
REPLACEMENT PARTS & KITS
B-1
APPENDIX B
REPLACEMENT PARTS & KITS
Servicing MTM800 With Enhanced Control Head Mobile
Units
Service for the mobile units is based on the substitution method; a faulty part is replaced by a working one, providing quicker service to the customer. For example, if the controller board is faulty, it is
replaced. If the mobile requires more complete testing or servicing than that is available at field
level, it is sent to the European Radio Service Centre; where it is serviced, and returned to the
Regional Service Centre.
Level 1 and Level 2 Maintenance
This manual covers Level 1 and Level 2 Maintenance: at Level 1 maintenance you replace the
transceiver and/or accessories and send the faulty transceiver and/or accessories to higher level of
maintenance; at level 2 maintenance a transceiver board is replaced.
The MTM800 With Enhanced Control Head mobiles are programmed at the factory. They cannot be
tuned at the field service level.
Level 3 Maintenance
All Radio Support Depots are level 3 service partners. The depots are capable of performing repairs
down to component level where retuning is required. Contact your local CGISS office for information.
Replacement Parts
Damaged parts should be replaced with identical replacement parts.
For complete information on ordering required parts and kits, contact your local customer service
representative (see following pages).
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6:32 PM
B-2
REPLACEMENT PARTS & KITS
SERVICE INFORMATION
Europe, Middle East and Africa Region
European Radio Support Centre (ERSC)
Motorola European Radio Support Centre is available at:
Motorola European Radio Support Centre ERSC
Tel.: +49 (0)30 6686 1555
Fax: +49 (0)30 6686 1579
Am Borsigturm 130
13507 Berlin
Germany
EMEA Systems Support Centre (ESSC)
The Systems Support Centre is available at:
Telephone:
+44 (0) 1256 484448
E-mail:
ESSC@motorola.com
Piece Parts
Some replacement parts, spare parts, and/or product information can be ordered directly. If a complete Motorola part number is assigned to the part, it is available from Motorola Radio Aftermarket
and Accessory Division (AAD). If no part number is assigned, the part is not normally available from
Motorola. If a parts list is not included, this generally means that no user-serviceable parts are available for that kit or assembly.
Note on this digital Tetra Terminal: The CPS has no capability to tune the terminal. Tuning the
terminal can only be performed at the factory or at the appropriate Motorola Repair Centre.
Components replacement can affect the terminal tuning and must only be performed by the
appropriate Motorola Repair Centre.
Parts identification and ordering
Request for help in identification of non-referenced spare parts should be directed to the Customer
Care Organization of Motorola’s local area representation. Orders for replacement parts, kits and
assemblies should be placed directly on Motorola’s local distribution organization or via the Extranet
site Motorola Online at: https://emeaonline.motorola.com.
EMEA Test Equipment Support
Information related to support and service of Motorola Test Equipment is available by calling the
Motorola Test Equipment Service in Germany at +49 (0) 6128 702179, Telefax +49 (0) 6128
951046, through the Customer Care Organization of Motorola’s local area representation, or via the
Internet at: http://www.gd-decisionsystems.com/cte/.
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REPLACEMENT PARTS & KITS
B-3
Asia, Pacific Region
Piece Parts
Some replacement parts, spare parts, and/or product information can be ordered directly. If a complete Motorola part number is assigned to the part, it is available from Motorola Radio Aftermarket
and Accessory Division (AAD). If no part number is assigned, the part is not normally available from
Motorola. If a parts list is not included, this generally means that no user-serviceable parts are available for that kit or assembly.
Note on this digital TETRA Terminal: The CPS has no capability to tune the terminal. Tuning the
terminal can only be performed at the factory or at the appropriate Motorola Repair Center.
Component replacement can affect the terminal tuning and must only be performed by the
appropriate Motorola Repair Center.
All orders for parts/information should include the complete Motorola identification number. All part
orders should be directed to your local AAD office. Please refer to your latest price pages.
Technical Support
Technical support is available to assist the dealer/distributor in resolving any malfunction which may
be encountered. Initial contact should be by telephone wherever possible.
When contacting Motorola Technical Support, be prepared to provide the product model number
and the unit’s serial number.
Further Assistance From Motorola
You can also contact the Customer Help Desk through the following web address:
http://www.motorola.com/governmentandenterprise/contactus.
Parts identification and ordering
Request for help in identification of non-referenced spare parts should be directed to the Customer
Care Organization of Motorola’s local area representation. Orders for replacement parts, kits and
assemblies should be placed directly on Motorola’s local distribution organization or via Motorola
Online (Extranet).
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B-4
REPLACEMENT PARTS & KITS
Latin America Region
Latin America Radio Support Centres
The Customer Support is available through the following service centres:
Warranty and Repairs:
MOTOROLA DE COLOMBIA SERVICE CENTRE
Torre Banco Ganadero
Carrera 7 No. 71-52
Torre B piso 13
Oficina 1301
Bogota- Colombia
(571) 376-6990
MOTOROLA DE MEXICO SERVICE CENTRE
Bosques de Alisos #125
Col. Bosques de las Lomas
CP 05120 Mexico DF
5252576700
Piece Parts:
To order parts in Latin America and the Caribbean contact your local Motorola CGISS
representative.
MOTOROLA, INC.
Latin American Countries Region
789 International Parkway
Sunrise, FL 33325
USA 954-723-8959
MOTOROLA DE ARGENTINA
Ave. del Libertador 1855
B1638BGE, Vicente Lopez
Buenos Aires, Argentina
5411-4317-5300
MOTOROLA DE LOS ANDES C.A.
Ave. Francisco de Miranda
Centro Lido, Torre A
Piso 15, El Rosal
Caracas, 1060 Venezuela
58212-901-4600
MOTOROLA DO BRASIL LTDA.
Av. Chedid Jafet
222 Bloco D Conjuntos 11,12,21,22 E 41
Condominio Millennium Office Park
04551-065- Vila Olimpia, Sao Paulo
Brasil
5511-3847-668
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REPLACEMENT PARTS & KITS
B-5
MOTOROLA CHILE
Ave. Nueva Tajamar 481
Edif. World Trade Center
Of. 1702, Torre Norte
Las Condes
Santiago, Chile
562-338-9000
MOTOROLA DE COLOMBIA, LTDA.
Carrera 7 #71-52
Torre A, Oficina 1301
Bogotá, Colombia
571-376-6990
MOTOROLA DE COSTA RICA
Parque Empresarial Plaza Roble
Edificio El Portico, 1er Piso
Centro de Negocios Internacional
Guachepelin, Escazu
San Jose, Costa Rica
506-201-1480
MOTOROLA DEL ECUADOR
Autopist Gral. Rumiñahui, Puente 2
Conjunto Puerta del Sol Este-Ciudad Jardin
Pasa E, Casa 65
Quito, Ecuador
5932-264-1627
MOTOROLA DE MEXICO, S.A.
Calle Bosques de Alisos #125
Col. Bosques de Las Lomas
05120 México D.F.
México
52-555-257-6700
MOTOROLA DEL PERU, S.A.
Ave. República de Panama 3535
Piso 11, San Isidro
Lima 27, Peru
511-211-0700
Technical Support:
https://businessonline.motorola.com, go to Contact Us to request technical support
Some replacement parts, spare parts, and/or product information can be ordered directly.
If a complete Motorola part number is assigned to the part, it is available from Motorola. If
no part number is assigned, the part is not normally available from Motorola. If the part
number is appended with an asterisk, the part is serviceable by Motorola Depot only. If a
parts list is not included, this generally means that no user-serviceable parts are available
for that kit or assembly.
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B-6
REPLACEMENT PARTS & KITS
SERVICE KITS
Type No.
Sales Model No.
Short Description
Model
MT512M
M80RCS6TZ5AN
MTM800 ENH 410-470 Dash
M1
MT512M
M80RCS6TZ4AN
MTM800 ENH 410-470 Desk
M2
MT512M
M80RCS6TZ6AN
MTM800 ENH 410-470Remote
M3
MT512M
M80RCS6TZ2AN
MTM800 ENH 410-470 M’cycle
M4
MT512M
M80RCC6TZ5AN
MTM800 ENH 410-470 Exp/ Data
M5
Table B-1 Service Kits-To-Model Chart
MTM800 Service Kits
Description
Service Boards
MTM800 ENH 410-470 CLEAR
Part Number
M1
M2
M3
M4
M5
PMUE4480AS
X
X
X
X
X
PMUE4481AS
X
X
X
X
X
*
MTM800 ENH 410-470 TEA1
PMUE4482AS
X
X
X
X
X
MTM800 ENH 410-470 TEA2*
PMUE4483AS
X
X
X
X
X
MTM800 ENH 410-470 GPS CLEAR
PMUE4484AS
X
X
X
X
X
MTM800 ENH 410-470 GPS TEA1*
PMUE4485AS
X
X
X
X
X
MTM800 ENH 410-470 GPS TEA2*
PMUE4486AS
X
X
X
X
X
MTM800 ENH 410-470 UCM AES128
PMUE4487AS
X
X
X
X
X
MTM800 ENH 410-470 UCM TEA1* AES128
PMUE4488AS
X
X
X
X
X
MTM800 ENH 410-470 UCM TEA2* AES128
PMUE4489AS
X
X
X
X
X
MTM800 ENH 410-470 UCM/GPS AES128
PMUE4490AS
X
X
X
X
X
MTM800 ENH 410-470 UCM/GPS TEA1* AES128
PMUE4491AS
X
X
X
X
X
MTM800 ENH 410-470 UCM/GPS TEA3* AES128
PMUE4480AS
X
X
X
X
X
Enhanced Control Head/Kits
Dash/Desk Mount -English Keypad
GMWN4298_
X
X
Chinese Keypad
GMWN4299_
X
X
Korean Keypad
GMWN4300_
X
X
Arabic Keypad
GMWN4301_
X
X
BoPoMoFo Keypad
GMWN4302_
X
X
Cyrillic Keypad
GMWN4303_
X
X
X
X
English Keypad - Hungarian
GMWN4608_
Remote Mount -English Keypad
GMWN4304_
X
Chinese Keypad
GMWN4305_
X
Korean Keypad
GMWN4306_
X
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REPLACEMENT PARTS & KITS
B-7
Table B-1 Service Kits-To-Model Chart
MTM800 Service Kits
Arabic Keypad
GMWN4307_
X
BoPoMoFo Keypad
GMWN4308_
X
Cyrillic Keypad
GMWN4309_
X
English Keypad - Hungarian
GMWN4606_
X
Motorcycle -English Keypad
GMWN4600_
X
Chinese Keypad
GMWN4601_
X
Korean Keypad
GMWN4602_
X
Arabic Keypad
GMWN4603_
X
BoPoMoFo Keypad
GMWN4604_
X
Cyrillic Keypad
GMWN4605_
X
English Keypad - Hungarian
Data Expansion Head Enhanced
Data Expansion Head
Remote Head Enhanced
GMWN4607_
PMLN4908_
X
X
X
GMCE4053_
X
PMLN4904_
X
Remote Mount Cable - 3m
RKN4077_
X
Remote Mount Cable - 5m
RKN4078_
X
Remote Mount Cable - 7m
RKN4079_
X
Remote Mount Cable - 10m
PMKN4020_
X
Accessories Expansion Cable
PMKN4029_
X
Motorcycle Mount TELCO Cable - 2.3m
PMKN4030_
X
Cables/Kits
Ferrite Clamp
*) TETRA Encryption Algorithm 1, 2 or 3
PMLN5148_
X
X
X
X
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B-8
REPLACEMENT PARTS & KITS
Notes
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Page 1
Tuesday, March 20, 2007
6:32 PM
RETROFITTING the GPS and UCM BOARD
C-1
APPENDIX C
RETROFITTING the GPS and UCM BOARD
Retrofitting the UCM and GPS module should only be done by specially authorized and educated
Service Personnel. All operating and safety instructions are to be followed carefully.
Note: Refer to chapter 7 MAINTENANCE for dis-assembling and re-assembling the terminal properly.
Retrofitting the GPS board
1.
2.
3.
4.
5.
6.
Remove the metal blind cover from the bottom (5 screws, T10 TORX™).
Pull out the protection bushing.
Install the GPS board by starting with the connection of the flex to the mainboard.
Take care to fit the gasket of the coax cable in the right position for proper IP54 protection.
Fix the GPS board with one T10 TORX™ screw (1.13 Nm +/- 10% or 10 lbin +/- 10%).
Fix the GPS cover plate with five T10 TORX™ screws (1.13 Nm +/- 10% or 10 lbin +/- 10%).
2
1
Figure C-1 Position of GPS module at the terminal (view from bottom side)
Table C-1 GPS Upgrade Kit Parts List
Item No. Description
Part Number
GPS Upgrade Kit
GMRG4219_
1
GPS Board (with flex and coax cable)
0166502N65
2
Screw (M3x8)
0310907A19
3
Label (not shown)
5466571B01
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C-2
RETROFITTING the GPS and UCM BOARD
GPS Software activation
After installing the GPS hardware, a software upgrade for the MTM800 ENH will be necessary.
Please refer to the CPS documentation in the Product Information Manual (P/N: 6866537D87) for
more details or contact your local Customer Support Centre / see Appendix B - Service Information)
Retrofitting the UCM board
1.
2.
3.
4.
5.
6.
7.
If attached, remove the Enhanced Control Head from the terminal, refer to chapter 7 (page 75, following).
Remove the top plastic cover from the terminal.
Remove the six screws from the diecast cover using a T20 TORX™ driver and lift the cover
from the chassis.
Fix the flex to the UCM board and place it at the cover plate.
Fix the plastic cover with 3 screws starting with the pull-through of the flex.
Place the cover plate (UCM at left side) in front of the transceiver front side and carefully
attach the flex to the mainboard at the 40-pin internal option board connector (J0450).
Re-assemble the terminal.
4 (3x)
3
2
1
Figure C-2 Location of UCM board inside the cover plate
Table C-2 UCM Upgrade Kit parts list
Item No. Description
Part Number
UCM Upgrade Kit:
GMLN4218_
1
UCM Board Module
CLN8041_
2
UCM Board Cover
0786183B01
3
UCM Board Flex
8485615Z02
4
Screw 3x (M5x8)
0310943R55
NOTE: The CLN8041_ UCM board is not repairable. Order a replacement board if necessary.
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6:32 PM
RETROFITTING the GPS and UCM BOARD
C-3
UCM
board
*
*
UCM flex
short bending
to main board
* contacts on back side
UCM connector
J0450
Figure C-3 Location of UCM connector J0450 on the main board
UCM Software activation
After installing the UCM hardware, a software upgrade for the MTM800 ENH will be necessary.
Please refer to the CPS documentation in the Product Information Manual (P/N: 6866537D87) for
more details.
Before use, provision the UCM with E2E Keys and Associations according to your E2E Deployment
Plan. This will require a Key Variable Loader (KVL), and may also require configuration changes to
your system's Key Management Facility (KMF).
Refer to the Dimetra End-to-End Encryption KVL 3000 Plus Key Variable Loader User Guide
(P/N: 6802800U14) for more details. For questions refer to your local Customer Support Centre (see
Appendix B - Service Information).
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C-4
RETROFITTING the GPS and UCM BOARD
Notes
6866539D31.book
Page 1
Tuesday, March 20, 2007
6:32 PM
PRODUCT SPECIFIC INFORMATION
D-1
APPENDIX D
PRODUCT SPECIFIC INFORMATION
for Digital Terminals Type MT512M
This section gives the Service Personnel an overview about product specific notes. This is necessary to take special precautions to avoid the introduction of hazards when operating, installing, servicing or storing equipment. This terminal meets the applicable safety standards if it is used as
described. All operating and safety instructions are to be followed carefully.
Equipment Electrical Ratings
Rated Voltage: 12 Volt DC
Rated Voltage Range: 10.8 to 15.6 V DC
Rated Current:
3 Amps @ 3Watts RF power
Please be aware when planning the installation that there is a current consumption of approx. 3.5A
during PTT and even 30mA when terminal is switched off.
Transmitter Frequency Range:
TMO: 450 to 470 MHz
DMO: 450 to 470 MHz
Receiver Frequency Range:
450 to 470 MHz
Normal Load Conditions:
Rated RF Power: 3Watts
Rated Audio Power: 10 Watts @ 4 Ohms; 6 Watts @ 8 Ohms
Antenna Impedance: 50 Ohms
Operating Temp. Range: -30 to +60°C
Operating Time*: Continuous / Intermittent
*Note: In general, the terminal transmit and receive time (operating cycle time) is determined by the communication system. On overload, respectively on extensive use beyond the systems specifications at high ambient
temperatures, the terminal is protected by its thermal control, which cuts down the RF output power, thus reducing the terminal coverage range.
Fuse Identification
In case of blown fuses during the installation only replace those with identically value. Never insert
different values.
Fuse for Power Cable GKN6270/GKN6274: 10A (Motorola Part Number: 65C80283E05)
Fuse for Ignition Sense Cable HKN9327: 4A (Motorola Part Number: 65C80283E02)
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D-2
PRODUCT SPECIFIC INFORMATION
SPEZIELLE PRODUKTINFORMATIONEN
für Funkgeräte des Typs MT512M
Dieses Kapitel gibt dem geschulten Servicepersonal einen Überblick über wichtige produktspezifische Informationen. Diese Informationen sind wichtig, um Risiken beim Bedienen, Installieren und
Service zu vermeiden. Dieses Funkgerät erfüllt die allgemeinen Sicherheitsstandards, sofern es so
betrieben wird, wie in der Bedienungsanleitung beschrieben.
Nennwerte für das Funkgerät
Nennspannung: 12 Volt DC
Nennspannungsbereich: 10.8 bis 15.6 V DC
Nennstrom:
3 A @ 3W HF Leistung
Bevor Sie die Installation planen, bedenken Sie, dass das Sprechfunkgerät beim Senden einen
Stromverbrauch von ca. 3,5A hat und auch im ausgeschalteten Zustand einen Strom von ca. 30 mA
verbraucht.
Sender-Nennfrequenzbereich:
TMO: 450 bis 470 MHz
DMO: 450 bis 470 MHz
Empfänger-Nennfrequenzbereich:
450 bis 470 MHz
Betriebsbedingungen
HF Nennleistung: 3 Watt
Lautsprecher Nennleistung:10 Watt an 4 Ohm; 6 Watt an 8 Ohm
Antennenimpedanz: 50 Ohm
Betriebstemperatur Bereich: -30 to +60°C
Betriebszeit*: fortwährend / periodisch
*Hinweis: Im allgemeinen wird die Sende- und Empfangsszeit (Betriebszeit) des Funkgerätes durch das Funksystem bestimmt. Bei Überlastung bzw. extensivem Betrieb über die Systemsspezifikationen hinaus bei hohen
Umgebungstemperaturen wird das Funkgerät durch eine Temperaturkontrollschaltung geschützt, die die HFLeitung reduziert. Daraus kann sich eine Verringerung der Leistungsmerkmale des Gerätes ergeben.
Sicherungen
Sollte während der Installation die Sicherung durchbrennen, darf sie nur durch eine gleichwertige
Sicherung ersetzt werden.
Sicherung für DC Kabel GKN6270/GKN6274: 10A (Motorola Bestellnummer: 65C80283E05)
Sicherung für Ignition Sense Kabel HKN9327: 4A (Motorola Bestellnummer: 65C80283E02)
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