JL Audio e4300 blown fets

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
I replaced all 6 power fets last night. Pulled the driver transistors again to check them. Before installing fets I confirmed 4.7v at the w pads

Tonight double checked my work and for shorts.

Still going into protect. When I initially connect remote to power I hear a slight whine then it protects. But of I pull remote and reconnect it doesn't whine and just protects. Green and red alternating.

I'm guessing the transformer is shorted? Would it be safe to twist test it while protected?
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.