Hi everyone. I'm new on this things, this is my first amplifier after I start offering repair service almost for free, just for learning purpouse
So I have a amp that is going to protection mode. I saw that if I remove the ribbon cable which sends from main board B+,B- and signal for amplifiers card, is not going to protection mode.
So, from that ribbon cable y disconnect everything but b+ b-, and amp goes again to protection mode. So my guess was something is wrong in the amp board.
I disconnect all transistors and amp is ok.
After, I connect the...
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