Need help to identify components

The readings are from a HAC-CPU-10. But i should still match.
I m not sure about the little component at .587. My readings without the little cap is 1µF lower than with the cap. So it should be 1µF. But I don t know why there is that cap at all. Doe to the bq datasheet the PMID is connected to SGND threw an 10µF cap.