Specifications
18
ADVANCED VIDEO SCALER
7. Troubleshooting
If you are experiencing: Then check this:
Nothing works or no Are any of the LEDs lit? Is the power supply 
video output connected and plugged into the AC wall outlet?
Is the video source connected to the unit? Is it putting
out a video signal as viewed on a video monitor?
No video on outputs Is the VCR or video source in the proper mode to
(just a blue screen) output video as required?
Have you selected the proper input on the unit
(Composite or S-Video) for the desired source?
Is the source of the video ON?
There is video on the  If you are using 5 BNC connections to the unit, try
output display but it appears reversing the H and V sync connectors.
out of sync.
Make sure the display is capable of supporting the
resolution you selected on the front of the unit. Try a
lower resolution.










