I have an old Macintosh IIci that worked until a few weeks ago but now doesn't turn on anymore.
When I press the power button on the keyboard all the lights on the keyboard and the one on the main case flash but nothing else happens. When I keep the button held the fan turns on at some point and the lights flash repeatedly.
I have taken out the power supply but all the caps seem fine. Any advice on how to proceed would be appreciated!