NEO GEO AES ram error question

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TheRealMcMean
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NEO GEO AES ram error question

Postby TheRealMcMean » Tue Nov 07, 2017 8:23 pm

Hey all,
I'm looking to repair a friend's home console Neo Geo AES. This is the error rom screen on any cart that goes in:

IMG_8745.JPG
IMG_8745.JPG (41.69 KiB) Viewed 2884 times


Those checksum numbers change every time you turn it on and off again.. the numbers themselves are not consistent at all. I've been told that putting in the Universal BIOS is a good next step.. but anything else I should be looking at?

Thanks for any expertise out there!
Daniel
http://www.pinballowners.com/mcmean
MAME, Neo Cabaret, Robotron Cabaret, Asteroids Cabaret project, Elevator Action Cabaret project, Super Cobra, Ms Pac, DKJr (DDK Braze), Defender, Arkanoid (Centi Cabaret cab). And That's It!

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