when switching to a new video image. All display products, including LCD, are subject to
image retention. This is not a product defect.
Please follow the suggestions below to protect your LCD from image retention.
Power Off, Screen Saver, or Power Save Mode
Ex)
Turn the power off when using a stationary pattern.
Turn the power off for 4 hours after 20 hours in use
Turn the power off for 2 hours after 12 hours in use
Use a Screen saver if possible
Screen saver in one color or a moving image is recommended.
Set the Monitor to power off with the PC Display Properties Power Scheme.
Suggestions for specific applications
Ex) Airports, Transit Stations, Stock Markets, Banks, and Controlling Systems We recom-
mend that you follow set up of your display system program as below:
Display Information together with Logo or Moving image cycle.
Ex) Cycle : Display Information for 1 hour followed by a Display Logo or moving image
for 1 minute.
Change the Color Information periodically (Use 2 different colors).
Ex) Rotate the Color Information with 2 colors every 30 minutes.
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)
Ex)
Recommended settings: Bright colors with little difference in luminance
Change the characters color and background color every 30 minutes
Information
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