Re: Siemens Nixdorf PCD-3Bsx not POSTing
Posted on 2023-08-20, 09:49
SUCCESS Nobody answer but I will write here what I learned. Maybe someday it will be useful for somebody. So: 1. Connectors ST3 and ST4 must be connected to X10. Without this connection computer will not post. I still don't know what is X4 NMI and X11. 2. Computer will not run with memory in bank 3 …