:
23
Chapter 4
Troubleshooting
Make sure that your monitor is properly installed. If you have encountered any trouble
in using this product, for hardware installation problems, see
Chapter 2, Installing
the Monitor
. If the problems persist, check this chapter for possible solutions.
§
If there is no picture on the screen, check:
l
Power outlet type.
l
Video sync signal. The video sync signal must be specified for the monitor.
l
Power saving mode. Press any key & use the mouse to deactivate the mode.
l
Signal cable connector pins. If pins are bent or missing, consult your dealer.
§
If the picture is scrolling or unstable, check:
l
Signal connector pin assignments. Replace with a functional one if inoperative.
l
Signal cable connector pins. If pins are bent or missing, consult your dealer.
l
Graphics card. See if the settings are made properly.
l
Scanning frequency. Change the settings of your graphics card to acceptable options
l
Remove magnetic objects near the monitor.
l
Over-adjusting moire reduction setting, please check the moire reduction setting
level. See
Chapter 3, A Look at the Control Panel
.
A Look at the Control Panel