I have a Compaq mx11800 with a dead trackball. I'm interested in perhaps reviving it if I can find an electronically compatible unit that will fit in the space. I'd prefer it to be an upgraded quality ball unit, but I foresee problems with PCB size and location.
I'm pretty sure I'm up to fabricating the case to accept a slightly larger ball, as I'm already planning on changing the button location as well (one top right one top left instead of the PITA top/bottom layout) Does anyone know the pinouts of the logitech trackball that's built into the MX11800, and if so, can you suggest a higher quality ball with compatible electronics and a small controller?
This is probably pie in the sky, but I'm already disassembling the board to swap out the browns with blacks from another board, and I'd like to mod the hell out of this one while it's out of service. (change in key color and case color already in planning stages as well as case reinforcement (so it can pass the flex test :P), cold solder joint touch-ups, and additional weight to keep it planted on the desk)
Thanks in advance,
Oqsy