Hello Everybody!
I bought in stock 3 Peavey PV8.5C.....
All the amp had the same problem.... 1 channel broken, the same channel
I repaired the driver board with exactly the same components (this it could be ok) and the power board with the equivalents transistor MJ15024 and MJ15025.
All the power resistors on power board are ok now but with the new one power board I have a problem with DDT protection..... with a very low input signal the light DDT turn on and I can't to understand what happens.....
Can you help me?
Thaks for all replay.
I bought in stock 3 Peavey PV8.5C.....
All the amp had the same problem.... 1 channel broken, the same channel

I repaired the driver board with exactly the same components (this it could be ok) and the power board with the equivalents transistor MJ15024 and MJ15025.
All the power resistors on power board are ok now but with the new one power board I have a problem with DDT protection..... with a very low input signal the light DDT turn on and I can't to understand what happens.....
Can you help me?

Thaks for all replay.