820-2877-B no Trackpad, yes click no PP18V5_S3

[Djsp]

Hi, trackpad does not reproduce movements only the click, I measured U5805 I do not get PP18V5_S3, but I do not even get Z2_BOOST_EN

 

[2informaticos]

I hope you've checked with trackpad connected.

D5802 and U5805 are the first suspects.
Rarely seen L5801 with internal short.

 

[Djsp]

It's trackpad connected the same story
But you don't need a rating first U5805