820-3332 no liquid damage. Original problem apple progress bar freezing about a quarter of the way. Resoldered U8900 and booted successfully. When turning on a second time board suddenly died and now there is a 0.10 short on PPBUS_G3H and voltage only 1.8V
Nothing is getting hot on the board. Removed U7000 to rule out but still short on PPBUS_G3H
Removed F7040 and F7041 and short is on pin 2 of each.
What to check next?
Nothing is getting hot on the board. Removed U7000 to rule out but still short on PPBUS_G3H
Removed F7040 and F7041 and short is on pin 2 of each.
What to check next?