I hate coming across repair threads with no closure or report back, so for anyone coming across this in the future:
Q15 was shorted, which looks like it was killing the bias. The "power amp in" wire in the molex connector was in the wrong spot, as suspected. Some of the outputs were blown, but I don't believe this was the original issue, I think I caused this when I removed those diodes to test.
It's up and running and sounds killer. Thanks for the help folks!
Q15 was shorted, which looks like it was killing the bias. The "power amp in" wire in the molex connector was in the wrong spot, as suspected. Some of the outputs were blown, but I don't believe this was the original issue, I think I caused this when I removed those diodes to test.
It's up and running and sounds killer. Thanks for the help folks!