Re: Compaq R3000 Laptop (AMD Processor) Charge Circuit Problem

On Jun 2, 11:03 am, gruv2...@xxxxxxxxx wrote:
Hello All,
My laptop no longer charges the battery. I need a motherboard
schematic or at least somebody that knows what 'normally' dies in that
circuit. There is a current sense resistor in the charge path, and
some FETs that i cannot find a data*** for. There must be some
comparators somewhere in there controlling the FETs. Dose anybody know
about this circuit,or have a schematic??

Thanks!!!
-Stephen

It seems a difficult mission.
A schematic...
.

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