Testing monitor memory
David Brown
pirates!david at uunet.uu.net
Wed Dec 5 13:00:00 AEST 1990
We've got a 3/80 who's video memory appears to be a little wacky. There
are white vertical lines running the length of the screen, at a uniform
distance from each other. It appears that a video ram chip is blown.
My question: is there some way to test the video memory? Sundiag/Sysdiag
don't have such tests (that I can find). If not, is there a way to figure
out which of the memory chips is bad?
Sun 3/80
17" mono monitor
SunOS 4.0.3
Thanks,
David Brown
david at pirates.uucp
uunet!pirates!david
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