Fixing faulty logic in this Commodore 64!

Picked up a couple of dead C64s recently, so let's dive into what's wrong with them and bring them back to life. This will be part one in a two part mini-series! If you like what I do and want to encourage more, I appreciate your support through likes and comments below. If you have the means, you could also support me on Patreon as money helps me buy broken things to fix and build more projects -   / silvervest   Bookmarks! 00:00:00 - Intro 00:02:15 - Teardown 00:05:12 - Testing 00:09:10 - Making a plan 00:10:21 - Can we prove it? 00:16:43 - Not really 00:21:26 - Get to work 00:25:22 - More testing 00:32:26 - Some time later... 00:43:13 - Conclusion... for now Any feedback is welcome, as always. Credits! Music: ELFL - Temple of Runha AGST - Fights Birdies - Skipping Class Masaru Setsumaru - Data Select (from Sonic 3) Font: Riciery Leal - VCR OSD Mono (https://www.dafont.com/vcr-osd-mono.font) Putting up with my weird hobbies: My wife Disclaimer! I am NOT an expert, I have genuinely NO idea what I'm doing, and mostly just glue things together and use a lot of Google-fu until stuff works. I've been tinkering with electronics since I was a kid but have no formal training and will probably do things incorrectly. If you learn something from this, that's awesome, but trust me - I'm learning too! #c64 #repair #electronics