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这个拆解是不是维修指南。 要维修你的的LG G3,请使用我们的维修手册

  1. LG G3 D85拆解, LG G3 D85拆解: 步骤 1 中的图像 1,2 LG G3 D85拆解, LG G3 D85拆解: 步骤 1 中的图像 2,2
    • 轻松地用指甲取下后壳。

  2. LG G3 D85拆解: 步骤 2 中的图像 1,1
    • 取下电池。

  3. LG G3 D85拆解: 步骤 3 中的图像 1,2 LG G3 D85拆解: 步骤 3 中的图像 2,2
    • 卸下这12个螺丝并取下背框。 与iPhone不同,这些螺丝的长度都是一样的。 框架的顶部带有可弯曲的电源按钮,而框架的底部带有扬声器。

  4. LG G3 D85拆解: 步骤 4 中的图像 1,2 LG G3 D85拆解: 步骤 4 中的图像 2,2
    • 取下黑色较短的螺丝并撬起带有电源和音量按钮的软盖。

  5. LG G3 D85拆解: 步骤 5 中的图像 1,3 LG G3 D85拆解: 步骤 5 中的图像 2,3 LG G3 D85拆解: 步骤 5 中的图像 3,3
    • 小心地松开粘合剂的力量/容量。

  6. LG G3 D85拆解: 步骤 6 中的图像 1,1
    • 到最后,取下软壳。

  7. LG G3 D85拆解: 步骤 7 中的图像 1,2 LG G3 D85拆解: 步骤 7 中的图像 2,2
    • 松开数字转换器和LCD连接器。 两个摄像头稍微保持在框架中。 小心地把摄像头连着主板取下。

    It was easier to remove the two connectors to cameras on the top to remove the motherboard, than forcing the motherboard out with the two cameras still attached.

    Georgi Ikonomov - 回复

  8. LG G3 D85拆解: 步骤 8 中的图像 1,2 LG G3 D85拆解: 步骤 8 中的图像 2,2
    • 从主板上取下后置摄像头。

  9. LG G3 D85拆解: 步骤 9 中的图像 1,2 LG G3 D85拆解: 步骤 9 中的图像 2,2
    • 下一步,取下前置摄像头。

  10. LG G3 D85拆解: 步骤 10 中的图像 1,1
    • 取出信号线。

  11. LG G3 D85拆解: 步骤 11 中的图像 1,1
    • 拆下振动马达。

  12. LG G3 D85拆解: 步骤 12 中的图像 1,1
    • 取下听筒扬声器。

  13. LG G3 D85拆解: 步骤 13 中的图像 1,1
    • 取下耳机接口。

  14. LG G3 D85拆解: 步骤 14 中的图像 1,3 LG G3 D85拆解: 步骤 14 中的图像 2,3 LG G3 D85拆解: 步骤 14 中的图像 3,3
    • 首先,从平板上的粘合剂上松开屏幕。 然后加热屏幕边缘以熔化粘合剂。 接下来,使用小拨片和开口工具来分离粘合剂。

  15. LG G3 D85拆解: 步骤 15 中的图像 1,2 LG G3 D85拆解: 步骤 15 中的图像 2,2
    • 到最后,取下LCD屏幕面板。

  16. LG G3 D85拆解: 步骤 16 中的图像 1,1
    • LG G3拆解到此为止!

由衷感谢以下译者:

en zh

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Sophia

于03/25/14注册

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创作了62篇指南

16条评论

Are you able to put it back together?

Ivan Gergi - 回复

Yes the are surprisingly easy to put back together

Hunter destroyer unit -

I have one that is not booting at all. Before that, If it was shut off or if the battery was drained completely it would not power up, even if the battery was at 100%. I would have to remove the battery and hold the power button down for at least 30 seconds. That is not working anymore, it just ill not power on. This reminds me of issues with laptops that typically involve a CMOS battery that is dead or very low. Is there a similar battery (that can be reasonably replaced) in a phone? For it to keep time and retain certain firmware settings I would think there would have to be something like that in there somewhere....

boxfreind - 回复

Hi boxfreind, i've had a similar issue as of heaps of people (search youtuble for blue screen of death). i too thought of the old laptop days of cmos battery and before i seen this site i thought that vibrator motor was the battery lol. anyway, i cant boot my Lg up after 1 year of service (just like many others). people adivse that trying to remove the motherboard and 'clean it' tends to work... i didn't think that was the reason and thought perhaps removing the motherboard was just actually disconnecting the battery from the motherboard to drain the power... but alas, if no battery CMOS then that cant be the reason.

madmac -

quite easy to remove the back , thanks!

Mie Mohd - 回复

I bought a frame and screen assembly, so I had to remove the cameras, earpiece, and additional board at bottom of phone in the process. upon reassembly the screen works great, audio output is fine, although I have to replace the earpiece speaker. Blue-tooth headset connects. but the mic on the phone and on my blue-tooth headset no longer work, any suggestions?

David T - 回复

this really is a good phone for the current price and as a phone reviewer that has many phones and will be getting my google marlin soon i have plenty of quality phones and yet my daily driver is still the lg g3 because i can't be bothered setting up a new phone and there is nothing overly off putting about the lg g3 other than the outdated os but mine runs cyanogen mod which i like better than all other os skins

Joshua jacob - 回复

HI i have problem with GPS, it take ages to fix and even then it looses fix constantly. Is it possible that this is because of GPS antenna? Where is GPS antenna located ? THX!

Tomasz Stawarz - 回复

i open the power button/volume bezel n see no sensor pads. Only a few black marks.

The middle button has no black sensor pad mark at all.do u think my problem keep the device power on related to power button

sensor pad wear out.

which part i should order ?

joe - 回复

I am sure my LTE module is defect, 3G works. Which part do I need to change? Is it the whole motherboard?

sebroy - 回复

What is the part number of the Bluetooth Chip here?Manufacturer?

Raul Piper - 回复

Has anyone replaced the power cord plug-in port? I just bought one on this site and will want to know how to remove old/install new piece. Thanks for any advice.

James McKelvey - 回复

Hello, If I buy a motherboard from the other side of the world, would it work in my phone or is there any "Region thing"?

Cicero Tiago - 回复

We are having issues with screen flickering and turning to black. Its not the screen itself but I have been told its the GPU/CPU? I do have a sparge LG3. Thank you for the diagram now I feel confidant taking it apart. Where would the piece I need to replace be located?

lori_oreo - 回复

I have an issue with my G3. It got some water in it and now the touchscreen feature is not working. The phone powers on fine, and charges fine, but I cannot access any functions with the touchscreen. I took it to a phone repair store and he was able to access the phone by plugging in a remote keypad. He took it apart to try and clean it, but that did not resolve the issue. He believed that the phone would need a new mother board. My question is, is this an expensive repair. In short, is it worth it to repair the phone, or is it more cost effective to buy a new one

grant tober - 回复

Maybe you can get a display broken G3 (not with the flickering issue) used which people are selling because they don’t want to repair it. Then you could use the old motherboard of the display broken phone and insert it into yours. But remember the storage is on the board itself and if you have a 32GB variant now and you buy a 16GB for replacement parts then you will have the 16GB.

Nikolas L. -

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