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Home Forums 68kMLA PB 180 resurrection — #6
Post #6 by virusys
Source Forum68kMLA
CategoryTroubleshooting
Post DateMon, 12 Oct 2009 - 17:25
Original URLhttps://68kmla.org/bb/threads/pb-180-resurrection.18777/
Post
I took some pictures of the mess today if anyone's interested:

The logic board underside

http://i95.photobucket.com/albums/l146/virusys/IMG_3513.jpg

Where the blackbox was burnt off

http://i95.photobucket.com/albums/l146/virusys/IMG_3520.jpg

The black box

http://i95.photobucket.com/albums/l146/virusys/IMG_3521.jpg

Another shot of the black box burnt onto the bottom

http://i95.photobucket.com/albums/l146/virusys/IMG_3523.jpg

So yeah. I really wish I could find a schematic of the logic board so I could figure out what that little black box is, and stop feeling like such a noob amongst seasoned vintage mac aficionados 8-) .

As for the rest of the machine, everything else was seeming to work fine – except for the fact that it only seemed to work off of the power on the battery and not from the power supply. At this point I'm asking myself, is it worth it to invest in an entire new logic board? Or should I just look for a new (old) machine altogether?

mp.ls