Hot on the heels of repairing the Cirrus Logic VLB card, I acquired a dead Trident TGUI9440 based VLB graphics…
Fellow vintage computer collector, Gammitin, challenged me to fix four VLB graphics cards, as well as upgrade the RAM on…
In my previous post in this series, I managed to diagnose and repair three very strange issues that were causing…
I finally got Jops to generate a good DiagROM serial output, but the video output wasn't working. This time I…
All the motherboard issues were resolved in my previous post in this series, now it is time to reassemble and…
With this Amiga 2000, I previously got it into a state where it would boot from the main CPU and…
Last time I worked on Jops, I left myself a lot of work to do. This weekend I picked it…
I recently acquired an Amiga 2000 for £350 which was in an unknown state, but had many upgrades in it.…
I recently acquired an Amiga 1200 motherboard in a spares/repairs condition for about £100 recently. There was evidence of a…
When I last left this blog series, the first of Stoo Cambridge's A4000s had gone to its new owner. It…