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Home Forums 68kMLA Re-capped SE/30 still with bad video — #5
Post #5 by clc
Source Forum68kMLA
CategoryHardware
Post DateSat, 26 Nov 2011 - 04:37
Original URLhttps://68kmla.org/bb/threads/re-capped-se-30-still-with-bad-video.24282/
Post
Looks like one of the address lines to video may be bad, or shorted to another line. There are 32 vertical bars, each 16 pixels wide, which is 2 bytes. So check line A1.
bigmessowires, your suggestion to check A1 makes perfect sense. Thanks. But I'm still a noob on this board... this clearly isn't A1 to the system RAM (right?), because otherwise the machine wouldn't run at all. Where would I find the video bus's A1?

mp.ls