1400 keyboard connector pinout? — #8

Post #8 by Anonymous Freak

Source Forum	68kMLA
Category	Hardware
Post Date	Fri, 8 Jan 2010 - 05:59
Original URL	https://68kmla.org/bb/threads/1400-keyboard-connector-pinout.19510/

Post

Have you tried resetting the Power Manager? :?:
The power-on-off behavior you describe doesn't sound like it's necessarily keyboard related. There's next to nothing that could go wrong with that flex circuit connector, so my best guess is it's the IC/ASIC with the KBD controller on board or the Power Manager ASIC. Check the block diagrams in the service manual for clues as to what's going on and where!

Yeah, tried resetting the power manager. No help. It has now gotten to the point where it's not worth my time. I'd rather send it off to someone with more time to work on it; or use it to repair another machine.