I got a new computer!
looks like a ROM 0.
there's some surface rust to clean up.
these RIFA capacitors will need to come out. they're just waiting to go up in smoke at this point.
many of the electrolytics have also gone bad.
ooh yeah the RIFA caps were on the verge of failure
need to fix up some Apple 3.5 drives.
the feet come off easily on these drives. maybe I'll try printing replacements with TPU.
something's not right! actually it's very common for stuff from ewaste to be missing any captive cables. those get cut off for copper scrap and to prevent items from tangling. engineers: please don't design products with captive cables!
this'll need cleaning and lubrication. probably also a new eject gear.
yeah that gear is basically a nilla wafer at this point
good thing you can just 3D print a replacement gear.
going back to the IIgs enclosure, i'm soaking it in Evapo-rust to clean it up. i don't have enough to dunk the whole thing...
I hate working on AC power supplies. this one seems to have issues with the bootstrap.
@tubetime mmm capacitor! 4.7uF 250V (I'm randomly guessing)
@RueNahcMohr i had to replace the output caps and a 1uf cap in the bootstrap circuit, but it was actually the 100k bootstrap resistor that was preventing it from coming up.