Philips 220C1SB User manual - Page 13

The screen is too bright or too dark, An after-image appears

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5SPVCMFTIPPUJOH   Display position is incorrect Image vibrates on the screen  Vertical flicker appears Horizontal flicker appears µPress the Auto button. µAdjust the image position using the Phase/Clock of Setup in OSD Main Controls. µCheck that the signal cable is properly connected to the graphics board or PC.  µPress the Auto button. µEliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls.    µPress the Auto button. µEliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls. The screen is too bright or too dark µAdjust 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 µ 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 An after-image remains after the power has been turned off. µThis 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. GJMF POJUPS0&.1IJMJQT.QSPKFDU 6#7$%$POUFOUTMDENBOVBM&/(-*4)$TBGFUZTBG@USPVCIUN

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Troubleshooting
Display position is incorrect
●
Press the Auto button.
●
Adjust the image position using the Phase/Clock of Setup in
OSD Main Controls.
Image vibrates on the screen
●
Check that the signal cable is properly connected to the
graphics board or PC.
Vertical flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of Setup in
OSD Main Controls.
Horizontal flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of Setup 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 period of time.
file:///E|/LCD%20Monitor%20OEM/Philips/M1-project/220C1/220C1-EDFU/5B.0V401.001/CD-Contents/lcd/manual/ENGLISH/220C1/safety/saf_troub.htm 第 2 頁 / 共 3
[98-06-23 09:36]