68kMLA Classic Interface

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Mac Classic troubles
Posted by: Ildefonso on 2016-05-28 23:59:51
I recently bought a faulty Mac Classic. No bong, no raster at the start at all. Opened the little creature I found some leaky capacitors in the power section of the logic board, which I changed. I also washed-cleaned the logic board. But this is the result, no bong at startup and the image in the attached video.

Any clue where should I dig?

Thanks????
Posted by: Ildefonso on 2016-05-29 00:07:44
Hhhmmm, sorry for the mistake, I wanted to say "power section of the analog board". And ca'nt see the video I atached???
Posted by: MJ313 on 2016-05-29 03:52:55
Time to recap that logic board!
Posted by: Ildefonso on 2016-05-29 14:19:06
Yes. That's has been the solution.

I've recaped the analog board and resoldered every solder joint and the Classic has return to live!!!

Now there rest two problems to be solved: no sound (wich will require recaping the logic board) and a faulty disk drive, not very hard to be repaired (I hope 🙂 )

Thanks for the answer
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