Re: HP G62 ghostbusting

No visual damage at all, measuring yields protection diodes from dataline to GND in both directions; no shorts in between any pins or towards power lines. All 3 EXT USB ports measures the same.

Hello all!
This is my first post here, hope I'll find some answers here

Here is this situation: I friend hands me an G62 with dead USBs, card reader and audio - to check for power issues. But it turns out it is beyond my skills to pinpoint the exact problem.
Exact motherboard type is 01013y000-575-g , I am using schem hp_g62_compaq_cq62_foxconn_star_federer_rev_1.0_sch.pdf, it is not 100% correct, but it is OK for me (so far the difference found was only at PQ561).

OS check: I did check different OSes to rule out any driver issues:
win7 Enterprise...

Re: New Members - please post your introductions here

Hello! I'm Boris, I live in Slovenia nad love audio in any physical state. Sometimes I get wierd stuff from my friends for rapair, so here I am
Cheers everyone!