跳转到主内容

修复你的物品

维修的权力

商店

发布于2018年9月21日,型号 A2097,A2098。提供 GSM 或 CDMA / eSIM 或 nano-SIM / 64, 256 和 512 GB / 银色,金色和深空灰色 /(读作 “iPhone 10 S”)

166 个问题 查看全部

Top half screen don’t work only bottom

I’m a little puzzled, I replaced my logic board and after I was done I started it up to find out that the top half of the screen does not work. Only the bottom half works. First my camera was not working so I restored phone with new firmware but the top half just don’t work. I’m thinking screen but before i replaced the board the old board worked with the screen So I’m lost on this.

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

Essential 工具包

我们最紧凑的套装中最有用的工具。

现在开始购物

Essential 工具包

我们最紧凑的套装中最有用的工具。

现在开始购物

2个回答

First disconnect the battery. Not unhook the screen and check the pins on the connectors on the screen and motherboard for any bent pins. Clean the connectors with a qtip and alcohol and a soft brush. It's possible that it's a bad connection. Also verify that that the image is there buy really hard to see because of back light. Is there is a possibility that you damaged the backlight circuit when you changed the logic board.

Update (07/23/2020)

It sounds like you blew the backlight circuit and possibly the touch on that half of the screen. Did you disconnect the battery before you changed the screen? It's a common problem that people don't disconnect the battery and it shorts out the backlight circuit. You will need to take it to a repair shop who can microsolder.

这个答案有帮助吗?

得分 0

评论:

Ok will try what you said also going to try a new screen to see if that works . Camera was not working but after a restore the front camera works great now just to get the screen to work would be great . Will let you know how it turns out

完成的

The image is there just can’t press anything from the first three rows at the top. Touch only works once I’m half way down the screen

完成的

添加一条评论

Came across the same issue tonight, I had two XS units and 3 OEM screens. I found that for some reason, when I swapped the screens over one worked fine on one XS (XS_A)while the other one the top 3 row of icons was dead(XS_B). Yet I could swap another screen on XS_B and the screen would work fine. This proves that the logic board was fine & when I put the supposed half dead screen back on XS_A (original paired phone) the screen worked fine. The only difference I could see was…XS_A was on iOS 13.6 and XS_B was on iOS 14.1. Makes me wonder does iOS 14 have software checks that disables part of the screen if it’s not it’s originally paired screen…

这个答案有帮助吗?

得分 0
添加一条评论

添加你的答案

jody nichol 将永远感激不已
浏览统计数据:

过去的24小时: 0

过去的7天: 3

过去的30天: 22

总计 92