Xiaomi Mi 15 Pro - R15-6050A2940901 - no 19v

gurj1979

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Join Date: Dec 2014

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Country: UK
#1

Xiaomi Mi 15 Pro - R15-6050A2940901 - no 19v

11-15-2023, 11:19 AM

Hi folks.
Ive got this machine, had broken USBC socket, which popped U2600. I replaced both. Got 5v on USBC, but PVBAT is only showing 2.4v, and also missing 5v on L60250 and L60200, 3v and pretty much every other rail.
KBC is getting 3.3v from somewhere.

I can't for the life of me figure out what is pulling down PVBAT to 2.4v, and not making USBC 19v. Stuck on 5v.

Help please.
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Xiaomi Mi 15 Pro - R15-6050A2940901 - no 19v

Xiaomi Mi 15 Pro - R15-6050A2940901 - no 19v

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