Rockford Punch 800a2

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
hi,

Complaint is speaker wires shorted and the amp stopped playing.

Outputs are fine. getting -18.8v on adj pin of lm337 and 18.8v on lm317.

there is not much voltage on opamps. Can anybody provide me circuit for the same amp will be appreciated. i have to trace why there is no voltage on opamps.

Thank you,

Best Regards
Imran Mohammad
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.