Skip to main content

发售于2016年9月16日。型号为1660、1778。有 GSM 或者 CDMA 网络制式可选。提供32、128或者256GB 的存储空间。提供玫瑰金色、金色、银色、黑色和亮黑色。

1370 个问题 查看全部

Phone heating up and battery drainage

Hello,

i have an iphone 7 that i have teardown for replace a new housing.

now the phone heats up at the top right corner and battery is in hour dead.

i never had troubles in the past , i use anti static tools , gloves , mat. I work professional.

Also sometimes the screen touch freeze and i have to replug the connectors and battery to let it work aggain.

i changed screen, battery and i tried the proximity sensor… nothing works .. did i damage the logic board or is there an other reason

Answered! View the answer I have this problem too

Is this a good question?

Score 0

评论:

you might have a virus

by

Add a comment

Android 维修工具包

一个新的屏幕或电池就在一个套件之内。

现在开始购物

Android 维修工具包

一个新的屏幕或电池就在一个套件之内。

现在开始购物

1 Answer

Chosen Solution

Overheating is always related to a short to ground..any other issue such as freezing has to be viewed as a consequence of it before the short has been taken care of. In the top right you have the camera, try disconnecting it and see if overheating disappears. If not try booting the phone without screen and other parts plugged on the logic board and if overheating disappears reconnect one by one to isolate the fault. If you still have the issue with the naked logic board, it might have been damaged incidentally during repair, if you have a microscope check connectors and close components to try and get some hints.

Was this answer helpful?

Score 2

评论:

i think i might found a solution…

i just replaced it with an original screen and it seems that the phone is working fine now…

is it possible that it is screen related problem?

i never had this problem before…

by

Not very common but it can happen, aftermarket screens quality can be rather inconsistent. As with an original screen the issue disappeared it seems that was the case, glad everything is working properly now.

by

Add a comment

Add your answer

glennjacobs will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 45