That isn't normal. So you re-capped the power supply? You might try cleaning the connectors between the power supply and analog board and between the analog board and motherboard. Also check for cracked solder joints on the analog board. This sounds like you might have a poor ground connection somewhere.
Post #2 by James1095
| Source Forum | SE/30 screen distortion when HDD/floppy activity — #2 |
|---|---|
| Category | Hardware |
| Post Date | Tue, 15 Jan 2013 - 20:52 |
| Original URL | https://68kmla.org/bb/threads/se-30-screen-distortion-when-hdd-floppy-activity.27090/ |
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