Just got in a really clean Twin Sega Rally with "just a bad psu" that sure enough is more than just a bad psu. The only psu that came with it didnt have any blown fuses or anything at a cursory glance, just didn't give any power at all, input voltage etc was good
I bought 150w replacements from TwistedQuarter, popped one in the left side and the board whirred to life. Powered it down, moved the psu to the right side, and when I flipped the switch there was a pretty loud bang, shut it off, and sure enough an ozone smell came from the psu and it no longer works at all, still no blown fuses in either the cab or psu though.
I've checked the wiring extensively, everything seems correct and matches between both sides and is right in the coin box, but still only the left side doesn't obliterate the psu.
I'd really appreciate any ideas anyone's got, I'm stumped right now!
I bought 150w replacements from TwistedQuarter, popped one in the left side and the board whirred to life. Powered it down, moved the psu to the right side, and when I flipped the switch there was a pretty loud bang, shut it off, and sure enough an ozone smell came from the psu and it no longer works at all, still no blown fuses in either the cab or psu though.
I've checked the wiring extensively, everything seems correct and matches between both sides and is right in the coin box, but still only the left side doesn't obliterate the psu.
I'd really appreciate any ideas anyone's got, I'm stumped right now!
