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P2650HR
User Manual
34 pgs1.4 Mb0

Westinghouse P2650HR User Manual

USER’S MANUAL
P2650HR P3250HR
Commercial HDTV
TABLE OF CONTENTS
IMPORTANT SAFETY AND PRECAUTIONS ......................................................................1
GENERAL INFORMATION...................................................................................................5
Feature............................................................................................................................5
INSTALLATION AND FUNCTION ADJUSTMENT ............................................................11
Installation.....................................................................................................................11
INSTALLER FUNCTIONS...................................................................................................22
TROUBLESHOOTING ........................................................................................................25
PC INPUT PRESET TIMMING TABLE ...............................................................................28
PRODUCT SPECIFICATION ..............................................................................................29
I
IMPORTANT SAFETY AND PRECAUTIONS
This wide active matrix TFT (thin film transistor) liquid crystal monitor is designed for use as a stand alone TV as well as a display device for video electronics appliances and personal computers.
Important Information
Warning : To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture.
CAUTION
Risk of electric
shock. Do not open.
Caution :To reduce the risk of electric shock, do not attempt to disassemble or modify this
device. There are no user-serviceable parts inside. Refer any service issues to
qualified service personnel.
Caution : FCC/ CSA regulations state that any unauthorized changes or modifications to
this equipment may void the user's authority to operate it.
Important: One Federal Court has held that unauthorized recording of copyrighted TV
programs is an infringement of U.S. copyright laws. Certain Canadian programs may also be copyrighted and any unauthorized recording in whole or in part may be in violation of these rights.
Warning : Do not leave stationary images, patterns, PIP windows, or letterbox images
on the screen for prolonged periods of time as this may result in permanent damage
to the LCD panel. This type of damage is not covered under warranty. The following
are examples of, but not limited to, potentially hazardous display output: side bar
images, video game patterns, closed captioning, channel logos and letterbox black
bars. To prevent this type of damage, it is recommended to display constantly moving
images that fill the screen as often as possible.
According to industrial standards for LCD display technology; there are a certain number
of allowable defective pixels. Although we produce panels with more than 99.9% active cells, there still may be some cells that do not produce light or remain constantly lit. For further information, please contact sales or technical support.
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Safety Precautions
A
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1. Cleaning : Unplug the power cord from the AC outlet before cleaning the product.
Use a damp cloth to clean the product. Do not use liquid cleaners or aerosol cleaners.
2. Water and moisture : Do not use the product near water or areas of high moisture
content such as swimming pools, bathtubs or wet basements.
3. Ensure that no water droplets remain on the screen. Water can cause permanent
discoloration.
4. Heat sources : Keep the product away from heat sources such as radiators, heaters,
stoves and other heat-generating products (including amplifiers).
5. For added protection during a lightning storm or for extended periods of non-use,
unplug the power cord from the wall outlet and disconnect the antenna (if used). This
will prevent damage to the product due to power line surges.
6. If an outside antenna is connected to the product, make sure the antenna is
properly grounded so as to provide some protection against voltage surges.
(Coaxial connector shielding from cable distribution system should be probably
earthed.)
Example of antenna grounding As per national electrical code
Antenna lead in wire
Ground clamp
ntenna discharge unit
Electric service equipment
Groundin
Ground clamps
Power service grounding Electrode system
conductors
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7. Stand : Do not place the product on an unstable
cart, stand, tripod or table. Placing the product
on an unstable base can cause the product to
fall, resulting in serious personal injuries as
well as damage to the product. Use only a cart,
stand, tripod, bracket or table recommended by
the manufacturer or sold with the product. Use
only mounting hardware recommended by the
manufacturer.
8. Use care when moving the product on a rolling cart. Sudden stops, excessive force
and uneven floor surface can cause the product to fall from the cart.
9. Ventilation : The vents and other openings in the cabinet are designed for
ventilation. Do not cover or block these vents and openings as insufficient ventilation
can cause overheating and/or shorten the life of the product. Do not place the product
on a bed, sofa, rug or other similar surfaces since they can block ventilation openings.
This product was not designed to operate in an enclosed environment. Don't place the
product in an enclosed space such as a bookcase or rack, unless proper ventilation is
provided or the manufacturer's instructions are followed.
10. The LCD panel used in this product is made of glass. Therefore, it can break if the
product is dropped or struck.
11. During the LCD panel lifespan it is normal for a few pixels to become defective.
Non-active pixels may appear on the screen as fixed points of red, blue or green.
Refer pixel policy questions to the reseller for further clarification on acceptable loss.
12. An outside antenna system should not be located in the vicinity of overhead power
lines or other electrical conduits. When installing an outside antenna, use extreme
caution to prevent the antenna from coming into contact with said items, as contact
with them may be fatal.
Image Retention
Please be aware that LCD Technology may experience a phenomenon known as Image
Retention. When LCD panel is operated continuously for long hours, a trace of electric
charge remains near the electrode inside LCD, and residual or "ghost" image of previous
image may be observed. When a fixed image is displayed for a longer period, ionic
impurities inside LCD are accumulated along the displayed image, and it is observed
permanently. The best way to protect your monitor from Image retention is to turn
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Power off, or set your PC, or System to operate a Screen Saver program when you
are not using it. Image retention may not occur when a LCD panel is operated under
normal conditions. Normal conditions are defined as continuously changing video
patterns and periodically turning off the display for several hours. Also Warranty
service will be limited based on instruction guide.
Recommendations
For preventing the fast transition to Image Retention, and for longer life usage of LCD, the
following are recommended:
• Reducing the environmental temperature is effective for long life use. When
Protection board (glass, acryl) is installed over the LCD surface, enclosed into the box
/ wall, or stack the monitor, please make sure the temperature around the display is
within the parameters of the operating specifications.
• The monitor should not be left on 24 hours a day. Turn off the monitor for as long as
the previous image was displayed.
• Display moving images and use a moving screen saver at regular intervals whenever
the screen is idle or turning off the monitor when not in use.
• Fixed image should not be displayed for long period, and changed to another images
with short cycle
• Avoid using a combination of characters and background color with large
difference in luminance.
• Avoid using Grey colors, which can cause Image retention easily.
• Avoid colors with big difference in luminance (Black & White, Grey). Use Bright
colors with little difference in luminance
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GENERAL INFORMATION
Feature
Your TV is designed with the latest technology and is a high-performance unit that includes
the following special feature:
• Multiple sources input included RF IN, D-SUB, HDMIx2, Compositex2, S-Videox2,
• Built-in combo tuner is able to receive ATSC, NTSC and Clear QAM cable signals.
• Built-in 10W dual channel speakers.
• Embedded video enhance and noise reduction features for the colorful and clearest
• Provided multi-channel sound decoder for stereo and bilingual broadcasts.
• Automatic sleep timer control.
• Component video input for high definition TV programming (HDTV ready), resolution
• RS232 connection for bi-directional command control and query
• Dynamic Setup Menu and Installer Menu features for specialized commercial
and Componentx2.
picture possible.
up to 720p, 1080i.
applications
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Controls and Ports of the Panel
FFrroonntt PPaanneell VViieewwss
Remote sensor window & Power indicator
Function Keys
FUNCTION KEYS
1. MENU : Display the main menu. When OSD is appeared, press the button to select or access the sub-menu.
2. VOLUME (+ / -) : Increase/decrease the volume or be the left/right arrow button for menu.
3. CHANNEL (
c / d) : Change the channel or be the up/down arrow button for menu.
4. INPUT : Select the input source ( TV, Video 1, Video 2 , YPbPr 1 , YPbPr 2 , HDMI1, HDMI2, PC ).
5. POWER : Turn the LCD-TV on or off.
6. REMOTE SENSOR WINDOW : aim the remote control towards this spot on the TV.
7. POWER INDICATOR : BLUE LIGHT ─ Power On
AMBER LIGHT ─ Standby
NO LIGHT ─ Power Off
NOTE 1 : These buttons control the basic features of your TV, including the on-screen menu. To use
advanced features, you must use the remote control.
NOTE 2 : The picture of LCD TV display is for reference only.
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SSiiddee PPaanneell VViieewwss
1. S-Video1 input Connect to a legacy video device such as a VCR or video game system.
2. S-Video2 input
3. Video1 & S-Video1 Audio input Connect an external audio source to this jack.
4. Video2 & S-Video2 Audio input Connect an external audio source to this jack.
5. Video1 input Connect the Composite video to a legacy video such as a VCR or video game system.
6. Video2 input
7. Audio output(R/L) Connect this output to an external stereo audio amplifier, receiver or surround sound processor with R/L audio inputs.
8. SPDIF output(Optical) Connect this output to an external stereo audio amplifier, receiver or surround sound processor with SPDIF optical input.
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9. ANT.(RF input) Connect the LCD TV to an over-the-air antenna or cable service to view NTSC and ATSC(HDTV) content.
10. USB Factory service port. Plug USB converter here for control.
11. VGA Audio in Connect to the audio out(Green) from a computer.
12. VGA Using a 15-pin VGA cable, connect to a computer.
13. HDMI Audio input(R/L) Connect the audio input if you using a DVI-to-HDMI converter.
14. HDMI1 input Connect to an external video device such as HD digital cable/satellite receiver, HD STB, Media center PC, or DVD player.
15. HDMI2 input
16. YPbPr2 input Connect an external video device with component output to this jack.
17. YPbPr1 input
18. YPbPr2 Audio2 input(L/R) Connect an external audio source to this jack.
19. YPbPr1 Audio1 input(L/R)
20. AC power in Connect power cable to AC inlet.
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Accessories
LCD - TV
User’s Manual Remote Control & Batteries
Power Cord
Warranty Card
Warranty Card
USB-RS232 Converter
Screw driver & Screws x4 (base)
Not required for all models.
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