This afternoon I started to look at a basket case Asteroids PCB
which had lost of missing parts as I'm getting frustrated with not
being able to fix the one with Vector RAM issues.
Anyway, after filling in the many gaps, 5 of the 6 RAM were bad and
replaced, the game now boots into game over mode but with corrupted
vectors. Can anyone point me in the right direction?
Screenshot:
http://www.flickr.com/photos/8996483@N06/5401996972/
4 second video:
http://www.flickr.com/photos/8996483@N06/5401401679/
The self test switch does not seem to work, so I'll have to look at
that as well.
Any ideas?
--
Dave Langley
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Received on Sun Jan 30 14:11:22 2011