IBM 5150 RAM repair

September 16, 2021 User 0

After repairing the PSU of IBM 5150 I was left with a couple of errors one of which was related to RAM. The main error […]

IBM 5150 PSU repair

September 16, 2021 User 1

Got me a nice IBM 5150 PC. This is the first PC of its class and I will make a separate post about it when […]

Fixing Robotron 1715 PSU

September 1, 2021 User 0

I consider myself not bad in fixing electronics considering it is just my hobby. But for a long time I was hesitant to touch switched […]

IBM PS/2 model 30-8086

May 5, 2021 User 0

Got myself IBM PS/2 model 30-8086 type 8530-002 S/N 55-2129388 Was looking to get PS/2 PC into my retro collection for quite long time as […]

XT-CF-Lite cards

April 28, 2021 User 1

For my PS/2 setup, that does not have any hard drive but just two 720k floppy drives and 3 ISA slots, I decided to make […]

Fixing Xbox 360

March 25, 2021 User 0

Had a chance to fix friends Xbox 360. It was not powering on. Repair center said it was not fixable. Symptoms were: psu was glowing […]