Hello
Everything on my 1983 ORAC lathe, rescued from a skip, works except the X axis CD 20 driver board which has the first red LED down from the top on. I've swapped the X and Z boards and this gets the X axis working but the fault is then on the Z axis. I've checked for dry joints etc. but not managed to get it working. I would appreciate any advice as I would like to keep this machine in its original condition.
Regards
Tim
ORAC CD 20 driver boards
Moderators: Martin, Steve, Mr Magoo
