Hi friends,
Hope everyone is safe and healthy. I have this HP 2000 series laptop which has no display. Upon checking I found that 3.3 always volt id not generated , instead it generates 14 volt. I have replaced the upper mosfet but still the same. There is no/negligible gate voltage of the mosfet.
5 volt is generated fine though.
Is the step down IC faulty ? Please advise
MB PART NO : 010170100-600-G
Hope everyone is safe and healthy. I have this HP 2000 series laptop which has no display. Upon checking I found that 3.3 always volt id not generated , instead it generates 14 volt. I have replaced the upper mosfet but still the same. There is no/negligible gate voltage of the mosfet.
5 volt is generated fine though.
Is the step down IC faulty ? Please advise
MB PART NO : 010170100-600-G
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