Alex Thayer
Member
It's not too often I see a device where all of the USB-C ports pull basically zero current (Starts at 0.01A and drops to 0.0A) with no looping or other activity, but that's the case on this 820-01700-05. No liquid damage or issues spotted with a visual inspection, pretty through check for shorts didn't turn up anything, customer reports sudden death. Anything in particular that's common on this model that I should check for before spending an hour going through every power rail in the CD3217 startup sequence? The best reference I've found so far is https://logi.wiki/index.php/CD3217_and_T2_Power_on_Sequenc, but that's a heck of a lot of rails to test and not specific to this board.