Osd Attention Signal - Philips 220CW8FB/00 Service Manual

8 220CW8 LCD
Clock & Phase Adjustment
Due to the different quality of video signal generated from
graphics cards. It is necessary to adjust CLOCK and PHASE
functions for the optimal video display of LCD monitor. So
maybe some flicker appeared as Fig.1 & 2.
Fig.1
Following steps will guide you to make correct adjustment of
CLOCK and PHASE:
a. Restart your computer.
b. Press MENU to bring up OSD menu after the OS
(Operation System) boot up.
UP DOWN
c. Press or to select the option of
and then
press MENU to bring up its submenu as shown in Fig.3.
d. Select the Clock or Phase
UP DOWN
and press or
(If the phenomenon as Fig.1, you should adjust "
(If the phenomenon as Fig.2, you should adjust "
e. Quit OSD by press MENU
Fig.3
However, CLOCK and PHASE functions are only available
while analog video signal is supplied. Operating unit under
digital signal state, the video clock information can be
obtained from graphics cards directly. Therefor, it is
unnecessary to adjust these functions.

OSD Attention signal

The monitor will detect various display situation
automatically. When the monitor detects the problems, the
screen will show the different warning signals to remind you
what is happen to your monitor.
1. CHECK CABLE CONNECTION
This screen appears if there is no video signal input. Please
check that the signal cable is properly connected to the video
card of PC and make sure PC is on.
OSD Attention Signals
Fig.2
More Settings
adjustment items in submenu
to adjust.
Phase
Clock
button to save the settings.
ATTENTION
CHECK CABLE CONNECTION
2. AUTO ADJUSTMENT
This screen appears when you touch the
disappear when the monitor is properly adjusted.
Auto Adjustment
0
3. USE 1680X1050 FOR BEST RESULT
This message appears at the top of the OSD window when
the video mode input is not the recommended 1680*1050.
Other modes may result in some picture distortion. Please
")
adjust the video mode to 1680*1050 at 60Hz for best display
")
quality.
ATTENTION
USE 1680X1050@60HZ
FOR BEST RESULT
4. NO VIDEO INPUT
When you select video input between AUTO, VGA or DVI
signal via INPUT function of OSD menu, if the DVI function
you are selecting is not available, following message will
appear on the screen.
ATTENTION
NO VIDEO INPUT
5. VGA(D-SUB)
When you select VGA function, if it's not available, following
message will appear on the screen.
ATTENTION
VGA(D-SUB)
AUTO button. It will
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