Recent content by fabs0

Every message I receive is just blank, what is going on? Please see attached image as reference.

Hello everyone, I'm in the process of widening my horizon from vintage keyboards to vintage computers ;) That's why I got myself a 5150. Unfortunately the board (64-256) is "dead".. Of course I followed the diagnostic process on minuszerodegrees, which first lead me to a failed PSU, which I...