I'm arriving late in this discussion. Have you checked
the outputs of the power supply connector (while it's
plugged in or while it's not). I haven't touched a Mac
II in forever, but are you also checking the volatages
on the power pins of each ic? Of course that will
require some research if you
Hi Chris,
Actually, I don't have any testing equipment to check the power
supply's output. The only thing that I can say it that the unit worked
perfectly about six months ago. I bought the II off of Excite's
classifieds about five years ago. The unit was a IIfx, but it wasn't
until I got it that