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

[tattar8]

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]

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.