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Home Forums 68kMLA The Strangest LC Problem Ever — #9
Post #9 by Dennis Nedry
Source Forum68kMLA
CategoryHardware
Post DateSun, 17 Aug 2008 - 13:45
Original URLhttps://68kmla.org/bb/threads/the-strangest-lc-problem-ever.14474/
Post
Try cleaning the VRAM with a pencil eraser.
He tried 2 different VRAM SIMMs, though, with no improvement.
Although, there could concievably be contact corrosion in the VRAM slot. Try cleaning it out with a soft paintbrush and/or blowing it out, and then repeatedly inserting and removing a SIMM a few times. This should clean the contacts a little.
VERY interesting idea. Another possibility of something that could be fixed.

Also you could try wiggling the VRAM SIMM a little during the problem for further clues.

mp.ls