Troubleshooting Procedures - Prestigio P3192W User Manual

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
2. Refer to the following items if you cannot find a proper item listed in the
Operating the Monitor
PROBLEM
If the power cord is firmly plugged in the socket.
a) Power indicator
does not light If the power switch is turned on.
up.
If the AC socket is
equipment.
If the blank screen saver is active, touch the keyboard or mouse.
b) Power indicator
Increase the CONTRAST and/or BRIGHTNESS.
is Green.
If the signal timing of the computer is within the spec of the
monitor.
If the monitor is on power managment mode, touch the keyboard
or the mouse.
c) Power indicator
If the computer is ON.
is amber.
Check if the VGA signal cable is loose.
d) Display is too
Please adjust "Contrast" or "Brightness" to the appropriate position.
dark or too
If the video output level of the computer is within the spec.
bright.
If the signal timing of the computer is within the spec.
e) Display is not in
the center.
Please press "OK" button to perform auto adjustment.
If the power voltage is within the spec.
f) Display is
shaking.
If the signal timing of the computer is within the spec.
3. When "No Connection" menu pops up and keeps moving on the screen, please
check if the VGA cable and DVI cabe is connected correctly.
4. When "Out of Range" menu pops up and keeps moving on blank screen, please
wait for 15 seconds or so, then the display will come back to normal state. Please
check and adjust the timing of input signal to the appropriate one.
5. When "No Signal" menu pops up, please check if the power and PC are both on.
6 .If the problem you have experienced is not described or you cannot correct the
problem, stop using the monitor and contact your dealer or the nearest service
center for further assistance.
How to Operating the Monitor .
or if the problem remains.
CHECK TO SEE
.Please check using another piece of
"OK"
How to
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