diagnostic
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AES stuck in watchdog (fast click of death), garbage screen
Back again with another AES in a bad way... this one was stuck in the click of death (fast clicking/popping), then I started messing with it. :D I immediately found a bunch of corrosion around the LSPC2; I cleaned most of it and ran a few bodge wires, and I was able to buzz everything out...- kazuo
- Thread
- bios diagnostic fault faulty neo geo repair snk watchdog
- Replies: 1
- Forum: Neo-Geo MVS and AES
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AES failing VRAM DATA test on Neo Diagnostic BIOS
Been messing with an AES off and on for... a while. Finally got it to boot with the Neo Diagnostic BIOS, and I'm getting this error: My initial guess was "cool, time to swap the VRAM out", but the documentation seems to suggest it is unlikely to be the VRAM: Anyone have any ideas on the next...- kazuo
- Thread
- aes bios diagnostic fault faulty neo geo snk vram
- Replies: 11
- Forum: Neo-Geo MVS and AES
