Mario wrote: > And you have any idea for the garbage screen ?? I found an article ( i don't > remember ... may be yours ..) in which was suggested that the problem could > be the 6502 or the roms ?? A garbaged screen can be caused by many a reason, including a bad power supply. My 4032 once had this: One of the 7805s was shot (it has two of them!), causing only garbage. It took me a while to find that out, though: I measured Vcc over the first 74LS chip I could find, which just *happened* to be part of the video system, and was fed from the -working- 7805.. Replace both of those 7805s, and see what happens. -- Martijn van Buul - Pino@dohd.org - http://www.stack.nl/~martijnb/ Geek code: G-- - Visit OuterSpace: mud.stack.nl 3333 Kees J. Bot: The sum of CPU power and user brain power is a constant. - This message was sent through the cbm-hackers mailing list. To unsubscribe: echo unsubscribe | mail firstname.lastname@example.org.
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