SNES repair - FIELD FLAG FAIL and a whole lotta chip swapping

Time to sort out this diagnostic cart error, what does it mean and how to fix it? Find part 1 here: 🛍️ Tindie store: 🛠 Tools and kit: 💬 Discord: 😎 Ad-free, early access: 🔗 SNES Schematics: SNES Burn-in Cartridge US version: SNES Burn-in Cartridge JP/PAL version: Another Field Flag video: 🔗 🎞 0:00 Intro 0:28 Field pin? 5:27 Soldering pron 14:22 Winner? 17:11 Another chip 19:29 Winner winner? 21:03 One more chip 24:43 Winner winner chicken f*kin dinner 25:58 Play testing 28:40 Outro 🎞 Thanks for watching!