Unstable Picture/Picture Flickers - Philips 202P4 Service Manual

98
202P4 M25P
9
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A low refresh rate or electrical interference typically causes flickering in the picture
and is not normally a defective monitor:
=>Try the monitor in another physical location before suspecting the monitor itself
and adjust the refresh rate to 75hz or higher.
The "refresh rate" is the term that describes the number of times
the entire screen is vertically scanned within one second,
which means that if the refresh rate is 85 Hz,
then the screen will be refreshed 85 times per second.
The higher the refresh rate, the better the image stability (less flicker).
The user who works long hours in front of the monitor
will need this benefit to avoid eye fatigue and stress.
=>To change the refresh rate, go into "Start/Settings / Control Pannel / Display
/ properties / Setting/Advance/Adaptor" Windows settings of the computer,
the monitor will automatically adjust itself to the video card.
General Troubleshooting Guide
6
Unstable Picture/
Picture Flickers
OK
YES
END
NO
Please contact your
dealer/reseller for
more information.