Commodore 64 troubleshooting part 1 the basics - multimeters and alcohol

Commodore 64 troubleshooting part 2 - dead test and diagnostic cartridge

1/12 C64 repair: "Out of memory" problem - the RAM chip conundrum

Commodore 64 Restoration

Commodore 64 (C64) Black Screen Repair & Repair Tips

C64 Black Screen Repair (MT RAM Chips)

Commodore 64 breadbin from hell repair Part 1 - somebody really messed up this one

Rebuilding A Commodore 64 Power Supply

How To Fix a Commodore 64 Black Screen

Commodore 64 troubleshooting part 3 - probing with an oscilloscope

Challenging C64 Restoration and Repair

Doc64 #18 | Commodore C64 | DIY Power Supply PSU new, modern, small, efficient & cheap

Cleaning and fixing a C64C Keyboard

The new EVO64 C64 Replica Board

What's Going On With This C64 PSU?

Considerations for making a Commodore 1581 Disk Drive

Dead Commodore 64 with multiple faults repair - Shorted 9V, faulty video, strange keyboard input

Commodore 64 "Shortboard" (Assy 250469) repair video

Commodore 64 - PSU and capacitor testing - what to check before powering on your

Commodore 64 (C64) Meanwell Power Supply Retrofit

Commodore 64 Black Screen Triple Challenge (Part 1)