DS-18 2400.4 dc on output terminals

[imraneesa]

Hi

I got this amp that goes into protect. By troubleshooting I found that it is due to DC on one if the channels. All the transistors and parts are good but still having dc on speaker terminals for that channel.

 

[Perry Babin]

Did you pull the transistors to check them?

 

[imraneesa]

Did you pull the transistors to check them?

Yes all the transistors pulled and checked except output transistors and bias transistor.