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Access Series LCD UHD982-P Panels Service Guide
020-001709-01 Rev. 1 (
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Copyright © 20
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Christie Digital Systems USA, Inc. All rights reserved.
Replacement parts
Package handling
Learn how to remove the display panel from the packaging and how to handle the display panel.
Unpacking the panel
Learn how to remove the panel from the packaging.
Each LCD panel is packed inside a box carton. To protect the panel during transportation, additional packing material has been placed within the carton.
1.
Before unpacking, prepare a stable, level, and clean surface near a wall outlet.
2.
Set the box in an upright position and pull out the white carton locks.
3.
Lift up the top cover carton.
4.
Remove the ESD bag before removing the display from the bottom tray carton.
5.
Remove any additional packaging, such as protective stickers, from the display panel.
Cleaning the panel
Learn how to clean the display panel.
After disconnecting the power cable, wipe contaminated parts and each part of the product screen lightly with a dry and soft cloth.
Do not use a liquid, spray cleaners, or any abrasive cleaners to clean the LCD panel.
Washing with various cleaning agents, brighteners, abrasives, waxes, benzene, alcohol, solvent, surface active agent, may damage the surface of
the product.
Related documentation
Additional information on the LCD panels is available in the following documents.
• 98” Access Series LCD Panel Product Safety Guide (P/N: 020-001708-XX)
• UHD982-P Service Guide (P/N: 020-001709-XX)
• 98” Access Series LCD Panel External Controls (P/N: 020-001765-XX)
Avoiding image retention
Image retention can occur when static content appears on the display panel in as little as a few hours.
Image retention is not covered under warranty. To prolong the life of your display panel, follow these recommendations.
• Operate the display panel within its rated ambient environment. Christie recommends an operating temperature of 0 to 40 degrees Celsius (32 to
104 degrees Fahrenheit), with a maximum relative humidity of 90%.
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Avoid static content. Christie recommends displaying moving images whenever possible, and using a screen saver with a moving image.
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Turn off the display panel when it is not in use, or use the Scheduling feature to automatically turn off the display panel at preset times of the day.
• Turn on the Pixel shift setting.
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When designing content for the display panels, consider the following:
• Regularly change the color of the text and background of the content
• Move text or images around the display
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Use colors of similar brightness levels
• Avoid using text color and background color with contrasting brightness, for example black and white.
•
Gray may contribute to image retention
Index of parts and modules
Check module markings, parts lists, and the relevant replacement procedure to ensure the module is replaced correctly.
Components must be replaced with exact equivalents. Failure to do so may result in unsafe operation.
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