The refurbishment and repair of the C16 and Plus/4 motherboards is largely complete. Next up is a small stack of C128 boards. Recently I received a C128 diagnostic cartridge with harness as a donation, which was also only slightly tattered.
The C-128 Diagnostic Test cartridge that was donated
It was a “C-128 Diagnostic Rev 1.4” with harness “ASSY NO. 325093-01”, which I had never heard of before. Information on this cartridge seems sparse, but I found it mentioned on Jani’s page on diagnostic carts and in an older forum thread (German).
