I n d u s t r i a l P a n e l P C s
AWK -3 5 0 1
AWK-3501 Series User Manual V1.0
32
Troubleshooting
To solve the following problems, you may need to refer to
Appendix
A Standard Timing
for compatible display specifications.
1. Problem:
Unclear or Unsteady Display
Actions:
Activate the
AUTO
button. You might need to find the
balanced values for a good quality repeatedly.
If the
AUTO
button cannot solve the problem, try to
manual fine tune following steps below:
1.
If the image size does not fit the screen, adjust the
Clock
value under “
Monitor
” menu.
2.
If there is image pixel noise appears, adjust the
Phase
setting value under “
Monitor
” menu. Pull
and adjust the value bar to find out what is the best
clarity range for your LCD display.
3.
If the image is not centered after step 1 and 2,
adjust
H Position
or
V Position
under
“Monitor”
menu to center the image.
4.
If you still have problem to fine-tune the image, call
your local technical support for assistance.
2. Problem: No Display is shown on the LCD monitor.
Actions:
1.
Make sure the Panel PC is powered on by checking
if the Power LED is lit. Check if all the connections
of the external VGA cable are secure and the
system is running correctly.
2.
If the power LED lights up green, but there is still
nothing displayed; connect your PC with another
