Apple Branded Mid-80's Memory Compatibility Question.

[Mike Willegal]

Ian,

Thanks for confirming.   It sure doesn’t look like there is clearance for a socket.  I’ve also fixed a couple of Mac128ks with bad memory over the years, but those systems did a POST that made debugging significantly easier.  This failure was in auxiliary memory and I ended up modifying my 6502 memtest program to run from auxiliary memory in order to identify the bad chip.

Mike Willegal