Left channel tonight went to total static. I have switched every possible configuration and it is all I get. I switched speaker wires, disconnected all interconnects, unplugged from the power supply every other item and still I get loud static. Help! This was an amp purchased from a member on here and it is my first amplifier experience. I live in a duplex so the volume level has not gotten even over 9 o'clock.
Is my amp toast?