Iphone 7 plus CPU short after fall - GSM-Forum

Airservice.ua · 08-11-2017, 12:07

Hi everyone, have iphone 7 plus after fall, the housing is bent also the motherboard is a little bent between BB and sim holder, no water or previous repair, when try to boot straight power supply no reaction, noticed the battery wasn't charged, charged battery separatedly and when tried to power on no reaction on LCD, but cpu became very hot,treated cpu with nitrogen and powered on - only top right area of CPU is short and hot
Have no ideas what should try first

unlockmanager · 08-12-2017, 09:50

Check all CAPS between CPU if some is dropped or takken off, then check if is short. If short remove it and try.

stuartboy · 08-14-2017, 16:46

https://www.youtube.com/watch?v=2lHTM5EkmEE

08-11-2017, 12:07	#1 (permalink)
Airservice.ua Junior Member Join Date: Aug 2017 Posts: 19 Member: 2745694 Status: Offline Thanks Meter: 0	Iphone 7 plus CPU short after fall Hi everyone, have iphone 7 plus after fall, the housing is bent also the motherboard is a little bent between BB and sim holder, no water or previous repair, when try to boot straight power supply no reaction, noticed the battery wasn't charged, charged battery separatedly and when tried to power on no reaction on LCD, but cpu became very hot,treated cpu with nitrogen and powered on - only top right area of CPU is short and hot Have no ideas what should try first

08-12-2017, 09:50	#2 (permalink)
unlockmanager Junior Member Join Date: Mar 2008 Posts: 33 Member: 727157 Status: Offline Thanks Meter: 0	Check all CAPS between CPU if some is dropped or takken off, then check if is short. If short remove it and try.

08-14-2017, 16:46	#3 (permalink)
stuartboy Insane Poster Join Date: Nov 2016 Posts: 68 Member: 2647974 Status: Offline Thanks Meter: 1	https://www.youtube.com/watch?v=2lHTM5EkmEE