12
PRESTIGIO P372
ENG
Supported Timing
Display Mode
Analog
Horizontal Frequency
Vertical Frequency
VESA
VGA
640 x 480
31.5 KHz
60 Hz
37.5 KHz
75 Hz
37.9KHz
72Hz
720 x 400
31.5 KHz
70.1 Hz
SVGA
800 x 600
35.2 KHz
56.3 Hz
37.9 KHz
60.3 Hz
46.9 KHz
75.0 Hz
48.1 KHz
72.0 Hz
XGA
1024 x 768
48.4 KHz
60.0 Hz
56.5 KHz
70.1 Hz
60.0 KHz
75.0 Hz
SXGA
1280 x 1024
63.98 KHz
60.02 Hz
79.97 KHz
75.02 Hz
Macintosh
VGA
640 x 480
35.0 KHz
66.7 Hz
832 x 624
49.7 KHz
74.6 Hz
MS-DOS
640 x 350
31.5 KHz
70.1 Hz
Troubleshooting Procedures
If the LCD monitor fails to function correctly, please follow the following steps for a possible solution.
1. Perform the adjustments according to How to Operate the Monitor on page eight.
2. Refer to the following items if you cannot find a proper item listed in the How to Operate the Monitor on page eight
or if the problem remains.
3. If the problem you have experienced is not described below or you cannot correct the problem, stop using the
monitor and contact your dealer or the nearest service center for further assistance.
PROBLEM
CHECK TO SEE
No Display/Abnormal Display
a) Power indicator does not light up.
If the power cord is firmly plugged in the socket.
If the power switch is turned on.
If the AC socket is OK. Please check using another piece of equipment.
b) Power indicator is green.
If the blank screen saver is active, touch the keyboard or mouse.
Increase the value of Contrast and/or Brightness.
If the signal timing of the computer is within the spec of the monitor.
c) Power indicator is amber.
If the monitor is on power management mode, touch the keyboard or the mouse.
If the computer is ON.
d) Display is too dark or too bright.
If the video output level of the computer is within the spec.
e) Display is not in the center.
If the signal timing of the computer is within the spec.