Ok i have this amp in for repair also. Channel 2 is dead. I hooked the scope up and see that i have the signal on both positive and negative terminals for that channel.
I dont see any boken traces on the board at all. So since the right channel is number 2 do i trace the positive terminal ?? Since the left positive and right negative are for bridging
Yes. You can move the speaker wire from the non-bridging terminal of the dead channel to the non-bridging terminal for the other channel to see if the channel will produce audio.