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Powerbook 100 - sound but no video before recap, video but no sound after recap

tattar8

Well-known member
I got a PB100 recently that booted and had sound, but with a constant black screen (not blank). I then recapped both the display and the logic board, and now I get an image on the screen, but there's no sound. Any idea what the culprit could be? Are there schematics out there?
 

tattar8

Well-known member
I got a PB100 recently that booted and had sound, but with a constant black screen (not blank). I then recapped both the display and the logic board, and now I get an image on the screen, but there's no sound. Any idea what the culprit could be? Are there schematics out there?
Turns out it was a capacitor I had forgotten to solder one side of. Works fine now.
 
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