Use to have this problem on CRT monitors when using certain adapters, or having the refresh rate set to a rate the monitor could not deal with. Problem was fixed by simply changing the refresh rate to stand VGA (60hz), or usually 72, or 75hz at 640x480.
Post #9 by Outlander
| Source Forum | 68kMLA |
|---|---|
| Category | Hardware |
| Post Date | Sat, 3 Oct 2009 - 05:52 |
| Original URL | https://68kmla.org/bb/threads/quadra-840av-video-adjustment.18715/ |
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