Troubleshooting
l Push the Auto button.
l Adjust the image position using the Horizontal
Display position is incorrect
Position &/or Vertical Position in OSD Main
Controls.
l Check that the signal cable is properly
Image vibrates on the screen
connected to the graphics board or PC.
Vertical flicker appears
l Push the Auto button.
l Eliminate the vertical bars using the Clock
Adjustment of VIDEO NOISE in OSD Main
Controls.
Horizontal flicker appears
l Push the Auto button.
l Eliminate the horizontal bars using the Phase
Adjustment of VIDEO NOISE in OSD Main
Controls.
l Adjust the contrast and brightness in OSD
Main Controls. (The backlight of the LCD
The screen is too bright or too darkmonitor has a fixed life span. When the screen
becomes dark or begins to flicker, please
contact your dealer.
l If an image remains in the screen for an
extended period of time, it may be imprinted in
An after-image appears
the screen and leave an after-image. This
usually disappears after a few hours
l This is characteristic of liquid crystal and is not
An after-image remains after the powercaused by a malfunction or deterioration of the
has been turned off.liquid crystal. The after-image will disappear
after a set amount of time
l The remaining dots are normal characteristic
Green, red, blue, dark, and white dots
of the liquid crystal used in today?s
remainstechnology.
For further assistance, refer to the Consumer Information Centers list to contact your local Philips
distributor.
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