onkyo 9555 protection circuit hi, i have onkyo 9555 amplifier i want to remove protection circuit cause each time sound level growth up the amplifier goes to more...
Yamaha M60 ...same problem......protection light shining.....I suspect protection circuit is intervening, but have not discovered the cause, nothing is visibly evident. more...
a 12 year old Onkyo amplifier(not used that much) that doesnot send sound to the speakers anymore. The owners manual lists an activated circuit protection as one possibility. Can this circuit protection be reset or does this require replacing some electronic part by a service shop familiar with this more...
Protection comes on when DC voltage is present on centre rail. Replace defective components to resolove this issue. Protection prevents DC travelling through speakers and more...