Fixing the early Rev 3 Amiga 500

I'm attempting to repair the early revision 3 Amiga 500 from the previous video. // Kindly sponsored by my favorite PCB manufacturer PCBWay! https://www.pcbway.com/ The Early Amiga 500 Video Series: 1) Amiga Archeology: https://youtu.be/EkFMPe5c-Gk 2) Fixing the Main Board: https://youtu.be/D4a-9DVjnng 3) Restoration & more Fixes: https://youtu.be/kzlaKVmBj_k 4) Restoration Progress: https://youtu.be/H5TqrF1FQWk Amiga IC labels pdf: http://files.janbeta.net/Amiga%20Chip%20IC%20Labels.pdf Amiga 500 EMI406 problems forum thread: https://eab.abime.net/showthread.php?t=71523 GARY bug transistor mod video by GadgetUK164: https://youtu.be/xI1_n_CL0-4 Amiga Boot Up Error Codes (Amigalove): https://www.amigalove.com/viewtopic.php?t=324 DiagROM website: http://www.diagrom.com Amiga Test Kit Download: https://github.com/keirf/amiga-stuff TIME STAMPS: 0:00 Introduction 1:44 Where it's at 3:21 Checking Supply Voltages 7:43 Bad Resistor! 13:54 Removing the main board 15:09 Sponsor Message 15:45 Inspecting the Board 18:43 Replacing the Resistor 20:08 More Troubleshooting 22:52 Green Screen 26:29 Agnus Trouble 34:31 Test Run 37:15 Keyboard Trouble 42:28 Disk Drive Test 47:41 Running Diagnostics 50:48 Disk Drive Repair Attempt 57:33 RAM Expansion Refurb 1:03:22 Thank you & good night ----------------------------------------­------ MUSIC by FOCUS 10 https://focus10music.bandcamp.com EQUIPMENT AND TOOLS I USE: https://kit.co/janbeta * MERCHANDISE: https://janbeta.creator-spring.com MASTODON: https://chaos.social/@janbeta PATREON: https://patreon.com/janbeta KO-FI: https://ko-fi.com/janbeta WEBSITE: https://www.janbeta.net TWITCH: https://www.twitch.tv/thejanbeta YT CHANNEL MEMBERSHIP: https://www.youtube.com/channel/UCftUpOO4h9EgH0eDOZtjzcA/join Thanks for watching! This video was sponsored by PCBWay. * Stuff marked with "*" contains affiliate links. You don't pay anything extra and I get a little commission from everything you buy through the links (even if you buy something different there). #JanBeta #Amiga #Repair #Troubleshooting #Commodore #RetroComputing #PCBWay