TP9100 Service Manual Tx9000/TM9000 TP9000/TP9000 Manual/TP9100

User Manual: Pdf Tx9000/TM9000 -TP9000/TP9000 Service Manual/TP9100 Service Manual

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Service Manual
Tait Contact Information
Contents
Preface
- Scope of Manual
- Hardware and Software Versions
- Enquiries and Comments
- Updates of Manual and Equipment
- Copyright
- Disclaimer
- Associated Documentation
- Publication Record
- Alert Notices
- Abbreviations
Chapter 1 – Contents
1 Introduction
- 1.1 Keypads
- 1.2 Frequency Bands
- 1.3 Accessories
- 1.4 Product Codes
- 1.5 Labels
- 1.6 Specifications
2 Description
- 2.1 Mechanical Design
- 2.2 User Interface
- 2.3 Connectors and Contacts
- 2.4 Hardware and Software Architecture
  - 2.4.1 Hardware Architecture
  - 2.4.2 Software Architecture
- 2.5 Operation in Receive Mode
- 2.6 Operation in Transmit Mode
3 Circuit Descriptions
- 3.1 Transmitter Circuitry
- 3.2 Receiver Circuitry
- 3.3 Frequency Synthesizer Circuitry
- 3.4 Frequency Control Loop
- 3.5 CODEC and Audio Circuitry
- 3.6 Power Supply Circuitry
- 3.7 Interfaces Circuitry
- 3.8 Digital Circuitry
- 3.9 Front-Panel Interface Circuitry
Chapter 2 – Servicing the Radio
4 General Information
- 4.1 Repair Levels and Website Access
- 4.2 Tools, Equipment and Spares
- 4.3 Servicing Precautions
- 4.4 Test Equipment Setup
- 4.5 Replacing Main Board Components
- 4.6 Shielding Cans and Connectors
- 4.7 SMT Repair Techniques
- 4.8 Computer-Controlled Test Mode (CCTM)
- 4.9 Visual and Audible Indications
5 Disassembly and Reassembly
- 5.1 Removing and Fitting the Battery
- 5.2 Disassembling the Battery Catch
- 5.3 Disassembling the Radio
- 5.4 Reassembling the Radio
6 Servicing Procedures
- 6.1 Initial Tasks
- 6.2 Final Tasks
7 Interface Fault Finding
8 Power Supply Fault Finding
9 Frequency Synthesizer FaultFinding
- 9.1 Initial Checks
- 9.2 Power Supplies
- 9.3 Phase-Locked Loop
- 9.4 Loop Filter
- 9.5 Receive VCO and Related Circuitry (UHF Radios)
- 9.6 Transmit VCO and Related Circuitry (UHF Radios)
- 9.7 VCO and Related Circuitry (VHF Radios)
- 9.8 Power Supply for FCL
- 9.9 VCXO and VCTCXO Outputs
- 9.10 Signals at TP501 and TP502
- 9.11 VCXO and CODEC Circuitry
10 Transmitter FaultFinding
- 10.1 Power Supplies
- 10.2 Transmitter RF Power
- 10.3 Biasing of PA Driver and PA
- 10.4 RF Signal Path
11 Receiver Fault Finding
- 11.1 Faulty Receiver Sensitivity
- 11.2 Excessive Loss of Sensitivity
- 11.3 Moderate or Slight Loss of Sensitivity
- 11.4 Incorrect RSSI Readings
- 11.5 Faulty Radio Mute
- 11.6 High Receiver Distortion
12 CODEC and Audio FaultFinding
- 12.1 Power Supplies
- 12.2 Faulty Speaker Audio
- 12.3 No Audio Tap Out at Accessory Connector
- 12.4 Faulty Receiver
- 12.5 Faulty Modulation
- 12.6 Faulty Modulation Using Accessory Audio Tap In
13 SpareParts
- 13.1 Illustrated Spare Parts Catalogue
- 13.2 Spares Kits
Chapter 3 – Contents
14 Antenna Identification Chart
15 TPA-CH-001 Single Battery Charger
- 15.1 Installation
- 15.2 Charging the Battery
- 15.3 Troubleshooting
- 15.4 Disassembly/Reassembly
- 15.5 Spare Parts
- 15.6 Main Board (XPA-CH-M01) PCB Information
- 15.7 Contact Board (XPA-CH-M02) PCB Information
16 TPA-AA-201 Accessory Connector Kit
- 16.1 Connecting an Accessory
- 16.2 Disassembly and Reassembly
17 TPA-AA-202 Accessory Cable Kit
- 17.1 Connecting an Accessory
- 17.2 Disassembly and Reassembly
18 TPA-AA-210 Hirose Accessory Adapter
- 18.1 Connecting an Accessory
- 18.2 Disassembly and Reassembly
19 TOPA-SV-024 Test Unit
- 19.1 Test Setup
- 19.2 Operation
- 19.3 PCB Information (PCB IPN 220-01418-02A)
Tait General Software Licence Agreement

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