Kicker KX1200.1 protect good output fets

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joselorenzo

joselorenzo

Member
Joined 2006
Hello
I received a kicker model KX1200.1 and has a high current consumption and goes into protection mode.
I disconnect the audio output transistors and test good measure .
But I need help please to know the correct method of measuring the PWM signal of the IR20957s driver circuits.
Without the amplifier entering protection mode.

Any suggestions please.

Thank you for your attention to the subject.

An externally hosted image should be here but it was not working when we last tested it.
 
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