Hey guys, chasing a schematic or hopefully a boardview file for Dell E5570 ADP80 LA-C841P Rev: 3.0 (A02)
(Work in I.t shop, our own stock, have a donor board)
The issue is related around battery charging, and has definitely had liquid damage. PU1 Was burnt out, but there is no other visible damage.
Replaced PU1 with no change.
Actual issue: battery not charging. Battery is good, in BIOS it shows AC Adaptor: Unknown, Battery health: Excellent, but Charging: Idle
Clearly its from the liquid damage, but having a hard time finding any accurate schematic to trace back to test.
Thanks in advance
Thanks flea, I have actually read through that already, idk if im missing something but theres no common labels for chips between the two. "PU1" as an example isnt mention on that document once. Am I missing something? its more likely that haha
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