How to test Mosfet driver RT9619a VRM section on motherboard not generating Vcore voltage pls help PWM signal from RT8802a is showing 2.4v .
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How to test RT9619a ?
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Re: How to test RT9619a ?
Originally posted by ganeshkubade123 View PostHow to test Mosfet driver RT9619a VRM section on motherboard not generating Vcore voltage pls help PWM signal from RT8802a is showing 2.4v .
check frequency on upper and lower drive output of rt9619a . also check pwm output freequency on rt8802
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