Olaf Seibert wrote: > > Speaking of dutch people: is there anyone who can help me fix a few > broken PETs that I have? I have a broken 8296 and a 8032 with some kind > of hi-res graphics card (not VisMem, nor the PET Benelux Exchange one, I > think), and both do exactly nothing as they are turned on... and I'm not > much of a hardware guy. I'd be willing to part with a 8050 drive that's > also broken somehow (but the digital and software parts work). > > -Olaf. The American MTU Visible Memory Board was mapped in starting at address $9000, and the video control register was 49151. Poke 49151,1 Regular PET display. Poke 49151,2 Hi-Res Board Display. Poke 49151,3 Both displays overlayed. Poke 49151,0 No display. Just in case yours is similar. -- -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- Larry Anderson - Sysop of Silicon Realms BBS (300-2400bd) (209) 754-1363 Visit my Commodore 8-Bit web page at: http://www.goldrush.com/~foxnhare/commodore.html -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
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