Hello, long time lurker here. After searching this forum for the past few days I fairly certain this has never been asked before. If that is not the case, my apologies in advance. Anyway I recently found an M2 which was missing its PS/2 cable at thrift store for $2.00. Figuring I'd take a chance I picked it up and am now trying to test things out. Keys are all good, springs are in good shape, the board... can't test yet. Here's that the PCB looked like when I took it apart:
Unicomp sells replacment cables for $15, but I'm hesitant to drop that much if the caps still might be dead. I have another PS/2 cable with known pinouts that I could test this with, but I don't know which pin is which on the M2 board. Is anybody familiar enough with this board to be able to identify the pins? For the sake of clarity, if you do happen to know, let's assume that we're listing left to right looking at it from the angle of the photo I posted (case ground is on the left...)
