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현재 버전 게시자: manubali811 ,

제목:

ipad 4 is not charging

본문:

[image|599837]
hi, i bought faulty ipad 4 gsm, it was not turning on and was not charging, so i heated its POWER MANAGEMENT ic and it starts up, but now problem is that it is not charging, i have replaced its charging port also, but it doesn't worked, while having closer look i observed that when it is connected its voltage regulator ic( Fairchild BCHAH/FDMC) is getting so hot and charger also gets hot.
 
plz see the image, the ic marked in black is getting hot.
 
i am thinking of changing pm ic, will it work???

기기:

iPad 4 GSM

현황:

open

원문 게시자: manubali811 ,

제목:

ipad 4 is not charging

본문:

hi, i bought  faulty ipad 4 gsm, it was not turning on and was not charging, so i heated its POWER MANAGEMENT  ic and it starts up, but now problem is that it is not charging, i have replaced its charging port also, but it doesn't  worked, while having closer look i observed that when it is connected its voltage regulator ic( Fairchild BCHAH/FDMC) is getting so hot and charger also gets hot.

plz see the image, the ic marked in black is getting hot.

i am thinking of changing pm ic, will it work???

기기:

iPad 4 GSM

현황:

open