godfatherq8
Member
I just bought a macintosh portable thats from Ebay but it is not working I want to repair it can you please tell me where to start. a step by stem what to do and what need to be change and check? I have a new 6V 4.5Amp lead batter and new 9v backup battery but still not working(no power up, no sound). So what I have do to next change what the capacitor or wash it or what ?