Hello from Hannover/Germany

Hello

I have the pass 5 Turbo v2 and a problem. After I had the amplifier with an input signal and without a speaker at the output in operation, the right channel failed and outputs only a weak signal. The heatsinks on the right side also got cold. At the output I then measured an offset of more than 1 volt.

What can be the cause of the failure and which components can be damaged or what to do?

Thank you

Torsten