Sync-on-green problem

[polda]

Hi!

I have a problem.

Configuration:
Macintosh. Radius ThunderColor PCI video card in UMAX Pulsar 8500. Monitor Mitsubishi Diamondtron 21. Everything works.

Now I bought G4 and connect Mitsubishi on it.
Poor old Pulsar is now connected to my PC monitor IDEK IIYAMA Visionmaster MF-8617. And everything is green!!

How to avoid sync-on-green in elegant way?

What can I do? Thanks for an answer.

 

[gunthnp]

try reseting the flyback it most likely is a monitor porblem So long and thanks for all the fish.