I have a pair of 8032 Pets.  One of them has a short on the motherboard
that causes the fuse to blow whenever it's turned on - looks like its
previous owner tried to repair it as the power connector is a bit burned
and a new, non-pet power connector has been added.  Likely one of the
power transistors in the heatsinkis blown, and maybe a bridge or two -
and it only has 2 unlike the other one which has 3.  This one will take
some time to fix, so I'll set it aside for now.

The other is almost fully working, but the keyboard requires an insane
amount of pressure on some of the keys to work, while the others are
just fine.

I'm trying to find out if the keys conductive or capacitive.  Anyone
know? I suspect they're conductive, but don't want to damage them further. 
Would getting a conductive pen and painting the rubber bits help, or is
there another way to fix these?

If they're conductive, it may be that the conductive rubber is worn out
and despite my cleaning both the contacts on the board, and the rubber
on the keys with a contact cleaner they won't work right.

I don't think it's the cable - I swapped out the keyboard cable from the
dead pet and the same exact keys are dead.

I also cleaned the board of dust and used contact cleaner on the
tape/IEEE488 ports, etc.

I took both keyboards apart and cleaned them in an attempt to get a
working pet, but no luck, both have different keys that don't quite work
unless a lot of pressure is put on them.  The keyboards look different,
but seem to both somewhat work.  I was able to use the keyboard from the
power dead pet in the other one and most of the keys work, except for
much of the top numeric row, including, sadly the 2 key which has the
quote on it, which prevents the loading of programs off my petdisk.


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