LA7401P Short to ground

caspian

Badcaps Legend

Join Date: Oct 2015

Posts: 1591

Country: Laptop
#21

07-21-2017, 10:42 AM

Re: LA7401P Short to ground

these voltages are normal. but I think they were the same before and +1.5vp was present from the beginning.
are the transistors back on the board now?
how much is pin1 of PU401 now? I think you measure it late when the laptop turns off again.

Last edited by caspian; 07-21-2017, 10:51 AM.
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LA7401P Short to ground

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