BARCO AMM260WTDS 26" LCD Color Display User Manual SV4 Rev03

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Document ID	876627
Application ID	E1KKluYBIXgiiIPsIz5Kgw==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	133.76kB (1672037 bits)
Date Submitted	2007-12-06 00:00:00
Date Available	2007-12-06 00:00:00
Creation Date	2007-11-01 16:41:28
Producing Software	Acrobat Distiller 7.0 (Windows)
Document Lastmod	2007-11-09 16:55:14
Document Title	SV4_Rev03.fm
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Document Author:	ericlau

Table of Contents
English
Warnings and Cautions ........................................................................ 2
Warnings ........................................................................................... 2
Cautions ............................................................................................ 3
Symbol Definitions ................................................................................ 5
Product Description and Intended Use ............................................... 6
Product Contents .............................................................................. 6
System Interconnection .................................................................... 8
Power Connection ............................................................................. 8
Operating the Monitor ........................................................................... 9
Front Panel Controls ......................................................................... 9
Standard On-Screen Display (OSD) Operation .............................. 10
Stryker Camera Preset Modes ........................................................ 10
OSD Function Description .............................................................. 11
Cleaning the Monitor ........................................................................... 12
Troubleshooting .................................................................................. 13
Technical Specifications ..................................................................... 14
Classification and Approvals ........................................................... 15
Electromagnetic Compatibility ........................................................... 16
Dimension Drawing .............................................................................. 21
Warranty ............................................................................................... 22
Service and Claims .............................................................................. 22
Declaration of Conformity .................................................................. 23
Warnings and Cautions
Please read this manual and follow its instructions carefully. The words
warning, caution, and note carry special meanings and should be
carefully reviewed:
Warning
The personal safety of the patient or physician may be
involved. Disregarding this information could result in
injury to the patient or physician.
Warning
A lightning bolt within a triangle is intended to warn of
the presence of hazardous voltage. Refer all service to
authorized personnel.
Caution
Special service procedures or precautions must be
followed to avoid damaging the instrument.
Note
Special information to make maintenance easier or
important information more clear.
Warnings
Warning
To avoid potential serious injury to the user and the
patient, and/or damage to this device, the user must:
1. Restrict this device to use by, or on the order of, a physician,
because of Federal law (United States of America).
2. Read the operating manual thoroughly and be familiar with its
contents prior to using this equipment.
3. Carefully unpack the unit and check if any damage occurred
during shipment.
4. Test this equipment prior to a surgical procedure. This monitor
was fully tested at the factory before shipment.
5. Do not place the monitor or any other heavy object on the power
cord. Damage to the cable can cause fire or electric shock.
6. Should any solid object or liquid fall into the panel, unplug the unit
and have it checked by qualified personnel before operating it
any further.
7. Unplug the unit if it is not to be used for an extended period of
time. To disconnect the cord, pull it out by the plug. Never pull the
cord itself.
8. To avoid electric shock, avoid removing control unit covers.
English
9. Do not attempt internal repairs or adjustments not specifically
detailed in this operating manual.
10. Pay close attention to the care and cleaning instructions in this
manual. A deviation may cause damage (refer to the Cleaning
section).
11. Do not sterilize the monitor.
12. Use appropriate caution to prevent contact with fluids, if the unit is
being used with a power supply in patient environments.
Cautions
1. The AC Adapter must be plugged into a grounded power outlet.
2. Use only the proprietary VISION ELECT HDTV(model 240-030960) power supply (P/N 240 -030-950, Manufacturer: JEC Korea,
Model No: JMW1150KA2400F07) for the VISION ELECT HDTV
(model 240-030-960) monitor.
3. Grounding reliability can only be achieved when the equipment is
connected to an equipment receptacle labeled “Hospital Only” or
“Hospital Grade.”
4. To connect to an international power supply, use an attachment
plug appropriate for the power outlet.
5. Turn power off when unit is not in use.
6. Remove the power module and connection when transporting the
unit.
7. Save the original carton and associated packing material. They
will be useful should you have to transport or ship the unit.
8. Handle the monitor with care. Do not strike or scratch the screen.
9. Never operate the unit right after having been transported from a
cold location directly to a warm location.
10. Do not expose the monitor to moisture or directly apply liquid
cleaners directly to the screen. Spray the cleaning solution into a
soft cloth and clean gently.
11. Allow adequate air circulation to prevent internal heat buildup.
12. Do not place the unit on surfaces (rugs, blankets, etc.) or near
materials (curtains, draperies) that may block the ventilation slots.
The monitor is cooled by natural convection and has no fan.
13. Do not install the unit near sunlight, excessive dust, mechanical
vibration or shock.
14. The unit is designed for operation in a horizontal position. Do not
operate the unit in a vertical position.
15. Keep the unit away from equipment that uses strong magnets
(i.e., large loudspeakers).
16. Do not touch the patient with signal input or output connectors.
Equipment with SIP/SOP connectors should either comply with
IEC 60601-1 and/or IEC 60601-1-1 harmonized national
standards or the combination should be evaluated.
17. CAUTION: Changes or modifications not expressly approved by
the party responsible for compliance could void the user’s
authority to operate the equipment.
Note
This equipment has been tested and found to comply with
the limit for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause
harmful interference to radio communications. There is no
guarantee that interference will not occur in a particular
installation, which can be determined by turning the
equipment off and on. The user is encouraged to try to
correct the interference by one or more of the following
measures:
•
•
•
•
Reorient or relocate the receiving device.
Increase the separation distance between the
equipment.
Connect the equipment to an outlet on a circuit
different from that to which the other device(s)
are connected.
Consult the manufacturer or field service
technician for help.
18. To ensure electromagnetic compatibility, refer to the
“Electromagnetic Compatibility” section of this manual. The
VISION ELECT HDTV (model 240-030-960) monitor must be
installed and operated according to the EMC information
provided in this manual.
The VISION ELECT HDTV (model 240-030-960) monitor has been tested
under the UL 60601-1 standard and is UL listed for medical application.
The warranty is void if any of these warnings or cautions are
disregarded.
Symbol Definitions
English
The following symbols appear on the product, its labeling, or the product
packaging. Each symbol carries a special definition, as defined below
Dangerous: High Voltage
Consult accompanying documents.
Direct Current
Indicates protective earth ground.
For indoor use only.
DC power control switch
SN
Serial Number
Top - Bottom
Fragile
Do not get wet
Maximum Stacking
Manufacturer
European Authorized Representative
Indicates proof of conformity to applicable European Economic Community
Council directives and to harmonized standards published in the official journal
of the European Communities.
51LJ
Medical Equipment
E215822
Medical Equipment is in accordance with UL 60601-1 and CAN/CSA C22.2 No.
601.1 in regards to electric shock, fire hazards, and mechanical hazards.
Tested to comply with FCC Class B standards.
IPX1
Degrees of protection against the ingress of water.
This symbol indicates that the waste of electrical and electronic equipment
must not be disposed as unsorted municipal waste and must be collected
separately. Please contact the manufacturer or other authorized disposal
company to decommission your equipment.
DC power on at locker switch
Product Description and
Intended Use
The VISION ELECT HDTV (model 240-030-960) High Definition LCD
Monitor is an intelligent, microprocessor-based TFT-LCD monitor
intended for use in endoscopic surgical applications. It has an
ergonomically designed display and is compatible with most analog
RGB (Red, Green, Blue) display standards.
The VISION ELECT HDTV (model 240-030-960) monitor has the
following features:
• Advanced Viewing Solution (AVS): A sophisticated filter
extends the viewing angle of the screen image, without
sacrificing contrast ratio and brightness.
• Upgraded video cards or software will not require buying a new
monitor because of the wide auto-scanning compatibility range.
• The internal microprocessor digitally controls auto-scanning, for
horizontal scan frequencies between 31.47 KHz and 78.88 KHz,
and vertical scan frequencies between 50.0 Hz and 85.1 Hz. In
each frequency mode, the microprocessor-based circuitry allows
the monitor to function at the precision of a fixed frequency.
• The resident memory allows for storing factory default settings
and also additional user adjustment parameters.
• The maximum resolution achievable is WUXGA (1920 × 1200,
60Hz), best suited for Stryker cameras.
• The monitor is compliant with the VESA-DPMS powermanagement standard. In order to save energy, the monitor
must be connected to a system compliant with the standard.
• The monitor is designed to mount an accessory (such as a
camera or speaker) with a 2 lbs (max) load per hole.
• The monitor is certified by UL International in accordance with
medical standard UL 60601-1. It is also CE marked for sale in
the European Community for integration or use with medical
products.
Product Contents
1. Carefully unpack the VISION ELECT HDTV (model 240-030-960)
monitor. Save the original carton and associated packing
material. They will be useful should you have to transport or ship
the unit.
2. Check the monitor and its accessories for any damage that may
have occurred during shipping. Immediately report any damage English
to the shipping company.
3. Check the contents of the accessories package with the following
list to make sure all components have been included. In addition
to this manual, you should find:
(a) 1 DVI cable
(b) 1 VGA HDDB15 cable
(c) 1 AC adapter (Stryker P/N 240-030-950,
Manufacturer: JEC Korea, Model No: JMW1150KA2400F07)
(d) 1 Hospital-grade AC power cord
(e) 4 M4 x 10mm VESA screws (not shown)
(f) 1 BNC cable
(g) 1 S-Video cable
(a)
(d)
(b)
(c)
(f)
(g)
System Interconnection
VISION
ELECT HDTV
VISIONELECT
(Model240-030-930)
240-030-960)
(Model
Video
Input
Signals
Video
Input
Signals
Signal Output:
Signal
Output :
DVI
DVI
RGBHV
RGBHV
S-Video
S-Video
C-Video
C-Video
Video Peripheral
Peripheral
Video
Fiber (Optional)
eg:
SDC
SIDNE
eg: SDC
VIDEO
PRINTER
SIDNE
DVD/VCR
VIDEO
PRINTER
etc...
DVD/VCR
etc...
Video
Sources:
Camera (1188 Series,
Video
Sources:
Camera (1188
Series,
1088
Series, 988 Series)
1088 Series, 988 Series)
Power Connection
Hospital-grade
power cord
Power Supply
Stryker P/N: 240-030-950
Manufacturer: JEC Korea
Model No: JMW1150KA2400F07
VISION ELECT HDTV
(Model 240-030-960)
Operating the Monitor
English
Front Panel Controls
Operate the monitor using the rotary control located on the front panel.
A list of the monitor controls and their functions is provided below.
Power LED
Rotary
Control
Power Switch
Figure 1:
The VISION ELECT HDTV LCD Monitor front panel controls.
1. Power LED: Indicates menu current status. Displays green if
monitor is powered on, blinks orange if monitor is in Standby
mode.
2. Power Switch: Turns the power ON or OFF.
3. Rotary Control (Turn Right): With the on-screen display menu
activated, increases the value of the selected parameter. With the
on-screen display deactivated, activates the video source
selection menu.
4. Rotary Control (Turn Left): With the on-screen display menu
activated, decreases the value of the selected parameter. With
the on-screen display deactivated, activates the video source
selection menu.
5. Rotary Control Switch (Push): Accesses/selects on-screen
display menu.
6. Rotary Control Switch (Push and Hold): Exits on-screen
display menu.
Standard On-Screen Display (OSD) Operation
The monitor provides an on-screen display to help navigate through the
various monitor-adjustment menus.
1. Press the Rotary Control to activate the on-screen display (OSD)
menu.
2. Rotate the Rotary Control to move up or down through the menu.
The parameter will be highlighted when selected.
3. Press the Rotary Control to enter the next level OSD.
4. Rotate the Rotary Control to increase or decrease the value of
the selected parameter, or to make a selection on different
options.
5. To exit the OSD menu screen from the second- or third-level OSD
menu, select the Exit option. To completely exit the OSD, press
and hold the rotary control. If no keys are pressed for a time
period, the OSD automatically times out.
6. While the OSD menu is deactivated, rotate the Rotary Control to
activate the input signal selection menu. The current input signal
will be highlighted with a dot. Rotate the rotary control to select
the preferred input signal.
Stryker Camera Preset Modes
10
Camera
Resolution
(H x V)
Horizontal
Frequency
(KHz)
Vertical
Frequency
(Hz)
988
1024 x 768
49.09
59.90
988i
1024 x 768
41.25
50.00
1088/SDC Pro2
1024 x 768
50.03
60.00
1088i/SDC Pro2
1024 x 768
41.10
50.00
1088/1188/SDC HD
1280 x 1024
64.02
60.10
1088i/1188i/SDC HD
1280 x 1024
59.99
50.00
OSD Function Description
Item
English
Function Description
Range
Specialty
Color Temperature
RGB adjustment is
available only for
Standard, Arth and
Lap settings)
Choose between color temperatures for Standard, Arth, Lap, PACS, or
Norm
Red
Red balance
-128-128
Green
Green balance
-128-128
Blue
Blue balance
-128-128
Gamma
Gamma value
0.1-2.5
Brightness
Increase or decrease the brightness
0-100
Contrast
Increase or decrease the contrast
0-100
Phase*
Increase or decrease the Phase level
0-100
Setting
Chroma*
Increase or decrease the Chroma level
0-100
Image Sharpness
Set image sharpness
1-10
Video Sharpness*
Increase or decrease the video sharpness
1-4
Image Effect
Scale Mode
Choose scale mode between Fill all, V-fill, H-fill, or one to one
Mirror
Enable or Disable mirror image
Freeze Frame
Enable or Disable freeze frame
Zoom/Pan
Enable zoom-in and pan function
PIP/POP
Enable PIP/POP (Picture In Picture/Picture On Picture) function
PBP
Enable PBP (Picture By Picture) function
Advanced
OSD position Control
Control OSD Menu Position, Background, and Timeout
Screen Control**
Control and adjust Horizontal, Vertical, Frequency, Phase
DPMS
Choose DPMS (Display Power Management Signaling)
Auto Source Select
Adjust Auto Source Select between on and off
Restore Factory
Settings
Set to factory default
Key lock
Set to Key lock mode
Information
User Name Entry
Enter custom username display for boot-up display
Serial Number
Display monitor serial number
Runtime
Display current run time of monitor
Input Format
Display current input format
Actual on-screen display values may vary with updated versions of the firmware and user setting.
* Only available under S or C video input.
** Only available under VGA input.
11
Cleaning the Monitor
No specific liquid or chemical is necessary for cleaning this VISION
ELECT HDTV (model 240-030-960) LCD monitor. We suggest to clean
the monitor with non-abrasive cloths and cleaning solutions used in
hospitals to clean similar equipment. We recommend using 70%
Isopropyl alcohol for the screen surface and warm water and a mild
detergent for all other surfaces. Other acceptable cleaning agents are
listed below:
• 70% isopropyl alcohol
• Cidex (2.4% glutaraldehyde solution)
• 0.5% Chlorhexidine in 70% isopropyl alcohol
To clean the screen, do not spray liquid cleaners directly on to the unit.
Stand away from the monitor and spray cleaning solution onto a cloth.
Without applying excessive pressure, clean the screen with the slightly
dampened rag.
12
Troubleshooting
English
Before returning your LCD monitor for service, consult the
troubleshooting list below
Problem
Current Status
LED ON
Remedy
Using the OSD, adjust the brightness and contrast
to maximum, or reset them to their default
settings.
Check the power switch.
No Picture
LED OFF
LED Blinking
Check if the AC power cord is properly connected
to the AC adapter.
Check if the video signal cable is properly
connected at the back of the monitor.
Check if the power to the computer system is ON.
Abnormal
Picture
Oversized or
undersized display;
missing display;
center shift
Using the Auto Setup button, adjust CLOCK,
CLOCK-PHASE, H-POSITION, and V-POSITION
with non-standard signals.
Wait for a few seconds after adjusting the size of
the image before changing or disconnecting the
signal or powering OFF the monitor.
13
Technical Specifications
Display
LCD Monitor Panel
Synchronization
Pixel Pitch
Response Time
View Angle
Display Colors
Native Resolution
Input Signal
Maximum Pixel Clock
Electrical
Power Adapter
Power Consumption
Current
Dimensions (Free Stand)
Dimensions (W × H × D)
Weight
VESA Mounting Interface
Operating Conditions
Operating Temperature
Relative Humidity
Atmospheric Pressure Range
Electrical Input Rating
Transport & Storage Conditions
Storage
Relative Humidity Range
Atmospheric Pressure Range
14
25.54 inches
(a-Si TFT Active matrix LCD)
2.5 - 5.0 Vpp separated sync
0.2865(W) x 0.2865(H)
<25ms Typ
+/-89° (L/R) × +/-89° (U/D)
16 million colors
1920 dots × 1200 dots
1 x DVI
1 x VGA
1 x SDI
1 x C-Video/SOG
1 x S-Video
1 x Component (Y/G, Pb/B, Pr/R, H/CS, VS)
1 x Optical
170MHz
AC 100-240V; DC 24V
150 (max)
Direct
616.4 x 428.8 x 121.2mm
19.62lbs
VESA 100 x 100mm
41 to 90°F (5 to 32.2°C)
10 to 60%
500 to 1060 hPa
24V DC 6.25A
-4 to 140°F (-20 to 60°C)
10 to 85%
500 to 1060 hPa
Classification and Approvals
English
51 LJ
Medical Equipment
E215822
Class I Equipment
Medical equipment with respect to electric shock, fire and mechanical
hazards only in accordance with UL 60601-1 and CAN/CSA C22.2
No. 601.1.
IPX1 Water Ingress Protection
Continuous operation
Warning
This equipment is not suitable for use in the presence
of a FLAMMABLE ANESTHETIC MIXTURE WITH AIR, or
WITH OXYGEN OR NITROUS OXIDE.
This monitor is intended for use on Health Care Facilities model --.
No user serviceable parts inside. Ask qualified personnel before
accessing internal components.
Caution
For disposal of waste product, follow the requirement
of the local code.
This product is considered electronic equipment. It must not be disposed
of as unsorted municipal waste, and must be collected separately. Please
contact the manufacturer or other authorized disposal company to
decommission your equipment.
15
Electromagnetic Compatibility
Like other electrical medical equipment, the VISION ELECT HDTV
(model 240-030-960) monitor requires special precautions to ensure
electromagnetic compatibility with other electrical medical devices. To
ensure electromagnetic compatibility (EMC), the VISION ELECT HDTV
(model 240-030-960) monitor must be installed and operated according to
the EMC information provided in this manual.
Note
The VISION ELECT HDTV (model 240-030-960) monitor
has been designed and tested to comply with IEC
60601-1-2:2003 requirements for EMC with other devices.
Caution
The VISION ELECT HDTV (model 240-030-960) monitor
may be interfered with by other equipment, including
portable and mobile RF communication equipment,
even if such equipment meets the applicable
emissions requirements.
Warning
Do not use cables or accessories other than those
provided with the VISION ELECT HDTV (model 240030-960) monitor, as this may result in increased
electromagnetic emissions or decreased immunity to
such emissions.
Warning
If the VISION ELECT HDTV (model 240-030-960)
monitor is used adjacent to or stacked with other
equipment, observe and verify normal operation of the
VISION ELECT HDTV (model 240-030-960) monitor in
the configuration in which it will be used prior to using
it in a surgical procedure. Consult the tables below for
guidance in placing the VISION ELECT HDTV (model
240-030-960) monitor
Warning
When this device is connected with other electrical
equipment, leakage currents may be additive. To
minimize total leakage current per patient, ensure that
all systems are installed according to the requirements
of IEC 60601-1-1.
16
English
Manufacturer's declaration - electromagnetic emissions
VISION ELECT HDTV (model 240-030-960) monitor is intended for use in the electromagnetic
environment specified below. The customer or the user of VISION ELECT HDTV (model 240-030960) monitor should assure that it is used in such an environment.
Emissions test
Compliance
RF emissions
CISPR11
Group 1
RF emissions
CISPR11
Class B
Harmonic emissions
IEC61000-3-2
Class D
Voltage Fluctuations/
flicker emissions
IEC61000-3-3
Complies
Electromagnetic Environment - guidance
The VISION ELECT HDTV (model 240-030960) monitor must emit electromagnetic energy
in order to perform its intended function. Nearby
electronic equipment may be affected.
VISION ELECT HDTV (model 240-030-960)
monitor is suitable for use in all establishments,
including domestic establishments and those
directly connected to the public low-voltage
power supply network that supplies buildings
used for domestic purposes.
17
Manufacturer's declaration - electromagnetic immunity
VISION ELECT HDTV (model 240-030-960) monitor is intended for use in the electromagnetic
environment specified below. The customer or the user of VISION ELECT HDTV (model 240-030-960)
monitor should assure that it is used in such an environment.
Immunity Test
IEC 60601
Test Level
Compliance Level
Electromagnetic
environment guidance
Electrostatic Discharge
(ESD)
IEC61000-4-2
6kV contact
8kV air
6kV contact
8kV air
Floors should be
wood, concrete, or
ceramic tile. If floors
are covered with
synthetic material,
the relative humidity
should be at least
30%.
Electrical fast transient/
burst
IEC61000-4-4
2kV for power
supply lines
1kV for input/output
lines
2kV for power
supply lines
1kV for input/output
lines
Mains power quality
should be that of a
typical commercial or
hospital environment.
Surge
IEC61000-4-5
1kV differential
mode
2kV common mode
1kV differential
mode
2kV common mode
Mains power quality
should be that of a
typical commercial or
hospital environment.
3.0 A/m
Power frequency
magnetic fields
should be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
<5% Ut (>95% dip
in Ut) for 0.5 cycle
40% Ut (60% dip in
Ut) for 5 cycles
70% Ut (30% dip in
Ut) for 25 cycles
<5% Ut (>95% dip
in Ut) for 5 sec.
Mains power quality
should be that of a
typical commercial or
hospital environment.
If the user of VISION
ELECT HDTV (model
240-030-960) image
intensifier requires
continued operation
during power mains
interruptions, it is
recommended that
VISION ELECT
HDTV (model 240030-960) image
intensifier be
powered from an
uninterruptible power
supply or a battery.
Power frequency
(50/60Hz) magnetic field
IEC 61000-4-8
Voltage dips, short
interruptions and voltage
variations on power supply
input lines
IEC61000-4-11
3.0 A/m
<5% Ut (>95% dip
in Ut) for 0.5 cycle
40% Ut (60% dip in
Ut) for 5 cycles
70% Ut (30% dip in
Ut) for 25 cycles
<5% Ut (>95% dip
in Ut) for 5 sec.
NOTE: Ut is the A.C. mains voltage prior to application of the test level.
18
Manufacturer's declaration - electromagnetic immunity
English
VISION ELECT HDTV (model 240-030-960) monitor is intended for use in the electromagnetic
environment specified below. The customer or the user of VISION ELECT HDTV (model 240-030-960)
monitor should ensure that it is used in such an environment.
Immunity Test
IEC 60601
Test Level
Compliance
Level
Electromagnetic Environment: Guidance
Portable and mobile RF communications
equipment should be used no closer to any
part of the VISION ELECT HDTV (model
240-030-960) monitor system, including
cables, than the recommended separation
distance calculated from the equation
applicable to the frequency of the
transmitter.
Conducted RF
IEC 61000-4-6
3 Vrms
150 kHz to 80 MHz
3V
Radiated RF
IEC 61000-4-3
3 V/m
80MHz to 2.5 GHz
3 V/m
Recommended Separation Distance
d = 1.17 P
d = 1.17 P 80 MHz to 800 MHz
d = 2.33 P 800 MHz to 2.5 GHz
where P is the maximum output power
rating of the transmitter in watts (W)
according to the transmitter manufacturer
and d is the recommended separation
distance in meters (m).
Field strengths from fixed RF transmitters,
as determined by an electromagnetic site
survey (a), should be less than the
compliance level in each frequency
range (b).
Interference may occur in the vicinity of
equipment marked with the following
symbol:
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects, and people.
(a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones
and land mobile radios, amateur radio, AM and FM radio broadcast, and TV broadcast, cannot be
predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF
transmitters, an electromagnetic site survey should be considered. If the measured field strength in the
location in which the VISION ELECT HDTV (model 240-030-960) monitor system is used exceeds the
applicable RF compliance level above, the VISION ELECT HDTV (model 240-030-960) monitor system
should be observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the VISION ELECT HDTV (model 240030-960) monitor unit.
(b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
19
Recommended Separation Distances Between Portable and Mobile RF Communications
Equipment and the VISION ELECT HDTV (model 240-030-960) monitor System
The VISION ELECT HDTV (model 240-030-960) monitor system is intended for use in an
electromagnetic environment in which radiated RF disturbances are controlled. The user of the
VISION ELECT HDTV (model 240-030-960) monitor system can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile RF communications
equipment (transmitters) and the VISION ELECT HDTV (model 240-030-960) monitor system as
recommended below, according to the maximum output power of the communications equipment.
Separation distance (m) according to frequency of transmitter
Rated maximum output
power (W) of transmitter
0.01
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2.5 GHz
d = 1.17 P
d = 1.17 P
d = 2.33 P
0.12
0.12
0.23
0.1
0.37
0.37
0.74
1.17
1.17
2.33
10
3.70
3.70
7.37
100
11.70
11.70
23.30
For transmitters rated at a maximum output power not listed above, the recommended separation
distance (d) in meters (m) can be estimated using the equation applicable to the frequency of the
transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to
the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects, and people.
20
Dimension Drawing (mm)
English
21

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