Hello! I'm attempting to repair 820-02100 after liquid damage. There were several affected areas: UT000, U5700, UF750 and their surrounding capacitors and resistors, UR600 audio ic, several capacitors on the backside of U8100 (namely C80A3, C80A0, C8060, C8061, C8103). After thorough cleaning of the board, I started measuring around the affected areas and found PPVIN_P3V8AON and PPVOUT_KBDLED_CONN shorted. I replaced UT000 and U5700 and like 20 more components on PPVIN_P3V8AON line for good measure until every last corroded component and the short went away. After that I tried powering on (naked...