Need help with a no-charge repair

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crispzucc

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Hello, I've been working on this Switch that neither powered on nor charged. I replaced M92 alongside a couple caps around it that remained shorted, and it turns on now but still does not charge. I have replaced the charge port, USB controller IC, and the battery charging IC (BQ chip), still nothing. I seem to have shorts on the 2 caps circled in blue, but I can't figure out what rail they are on, or if they are supposed to measure low resistance. On 2 other boards I had laying around those caps do not appear short. I measure 5 volts plugged in from the pads marked red, and I receive voltage from the areas circled in yellow, but I don't measure anything near the battery. I am looking for some advice or if anyone knows what proper readings should look like in the areas I've mentioned, as I'm pretty stumped.
 

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