Building a replacement MTX PSU

About original Memotech hardware.
User avatar
gunrock
Posts: 28
Joined: 28 Oct 2020 21:17

Re: Building a replacement MTX PSU

Post by gunrock »

Yes, Martin, Mark and Bill that was it. Opened the case and the keyboard pcb end of the cable was off by one pin (unconnected pin was to the left, as viewed looking from end of the MTX with the external edge connector). I didn't notice, but I must have done this when I reassembled after the (very necessary) deep clean of the keyboard.

Point taken Mark, about double-checking before hitting the power button. And yes, the reset buttons did work when pressed even with the cable off by 1 pin.
20210209_143439.jpg
20210209_143439.jpg (78.8 KiB) Viewed 166 times
Thanks again folks. I'm going to teach the kids a little Memotech basic tonight and next, I'll need to think about getting a CFX.
Post Reply