[vcf-midatlantic] Commodore 64 diagnostics help / August Workshop

Michael Pohl michael.h.pohl at gmail.com
Fri Aug 16 21:34:29 EDT 2019


My son is working on a garage sale Commodore 64 that starts up and produces
the standard blue C-64 background screen, but shows a bunch of random
characters instead of the normal boot up.  We're told that this might
indicate a bad RAM chip and that a diagnostic test cartridge might reveals
which chip is bad.  Would anyone good with Commodore and attending on
Saturday (24 AUG) be willing to bring along one of that and help us run a


Mike Pohl

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