Question about Earthquake Sound PH-D2 Car Audio Amplifier

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Numbers on these oiecen on one earthqkaue ph d2

There are 3 parts that have the numbers scratched off one is the pwm you gave me that number and i have replaced the mosfets and the pwm still gets hot and goes into protect i have tested everything i can think of and started replacing diodes still doing the same the only thing i can think of is the other two parts with the numbers scratched off what do you think and whould you have the numbers to those 3 pieces.. thank you.

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Hello their ! those parts are a secret of earthquake you need to send the
amp for service trust me!! .. theirs nothing you can do..

Posted on Mar 10, 2009

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Earthquake ph 2d amplifier... there are 3 parts that have the numbers scratched off one is the pwm you gave me that number and i have replaced the mosfets and the pwm still gets hot and goes into protect i...


hello their the best way to fix this amp is to send it in for factory service !
the scatched parts are kinda a company secret . thust me ..
it will take more money trying to fixing it your self..

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