Philips 150V5FG User Manual page 39

Troubleshooting
Vertical flicker appears
Horizontal flicker appears
The screen is too bright or too dark
An after-image appears
An afterimage remains after the power
has been turned off.
Green, red, blue, dark, and white dots
remains
For further assistance, refer to the
distributor.
file:///D|/My%20documents/dfu/150V5/english/150v5/safety/saf_troub.htm (2 of 3) [4/14/2004 11:08:59 AM]
Perform the Auto function in OSD Main
Controls.
Eliminate the vertical bars using the Clock
Adjustment in OSD Main Controls.
Perform the Auto function in OSD Main
Controls.
Eliminate the horizontal bars using the Phase
Adjustment in OSD Main Controls.
Adjust the contrast and brightness of
Management in OSD Main Controls. (The
backlight of the LCD monitor has a fixed life
span. When the screen becomes dark or
begins to flicker, please contact your dealer).
If an image remains on the screen for an
extended period of time, it may be imprinted
in the screen and leave an afterimage This
usually disappears after a few hours
This is characteristic of liquid crystal and is
not caused by a malfunction or deterioration
of the liquid crystal. The afterimage will
disappear after a period of time.
The remaining dots are normal characteristic
of the liquid crystal used in today's
technology.
Consumer Information Centers
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