Philips 190S8, Электронное руководство пользователя

Страница: 13 / 109

Troubleshooting
Vertical flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of More
Settings in OSD Main Controls.
Horizontal flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of More
Settings in OSD Main Controls.
The screen is too bright or too dark
●
Adjust the contrast and brightness on On-Screen Display.
(The backlight of the LCD monitor has a fixed life span. When
the screen becomes dark or begins to flicker,
please contact
your sales representative).
An after-image appears
●
If an image remains on the screen for an extended period of
time, it may be imprinted in the screen and leave an after-
image. This usually disappears after a few hours
An after-image remains after the power
has been turned off.
●
This is characteristic of liquid crystal and is not caused by a
malfunction or deterioration of the liquid crystal. The after-
image will disappear after a peroid of time.
Green, red, blue, dark, and white dots
remains
●
The remaining dots are normal characteristic of the liquid
crystal used in today’s technology.
For further assistance, refer to the Consumer Information Centers list and contact Philips customer service
representative.
RETURN TO TOP OF THE PAGE
file:///E|/lcd/manual/ENGLISH/190S8/safety/saf_troub.htm（第 2／3 页）2007-6-16 16:35:34