Hey all, I've tried repairing these myself but I'm frustrated and given up.
Bubble Bobble doesn't want to boot. I get good voltage to the IC's, but I'm out of my league on finding what else is wrong.
MVS-1FZ was working, then the audio stopped. I replaced the Amp, and the Audio chip YM-something after reading a bunch of repair logs. Now when I turn it on there is still no audio and some carts keeps resetting. My bootleg puzzle Bobble cart works without audio, but my 120-in-1 cart constantly resets.
I'm so bummed on both of these boards that I've given up trying to fix it myself. The timing on my mvs failures is terrible with the DS's multi just around the corner.
I'd rather pay some genius guy who knows what he's doing than making this worse.
I guess this is why I've stuck to being an artist.
Bubble Bobble doesn't want to boot. I get good voltage to the IC's, but I'm out of my league on finding what else is wrong.
MVS-1FZ was working, then the audio stopped. I replaced the Amp, and the Audio chip YM-something after reading a bunch of repair logs. Now when I turn it on there is still no audio and some carts keeps resetting. My bootleg puzzle Bobble cart works without audio, but my 120-in-1 cart constantly resets.
I'm so bummed on both of these boards that I've given up trying to fix it myself. The timing on my mvs failures is terrible with the DS's multi just around the corner.
I'd rather pay some genius guy who knows what he's doing than making this worse.
I guess this is why I've stuck to being an artist.