I'm a fairly young collector of old computers in general, though it's
mostly home computers since they're the easiest to get a hold of. I
have a TRS-80 Model III, and in order to fix the keyboard, I had to
remove the case. This accidentally pulled off a test probe that was
clipped to a pin on a chip in the computer. The probe was from an add
on video card called "The Graphyx Solution"
Here is a picture of some of the probes:
http://img183.imageshack.us/img183/9986/graphyxsln3mt.jpg
A white probe is unattached, and every other time the computer was
turned on until I realized what happened, the screen was full of
garbage. Does anyone have installation instructions for this card?