4
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
