LG GW300 Teardown

撰写者： James (和另外2个贡献者)

发布于： May 11, 2014

评论： 1
收藏 3
浏览量 1.3千

LG GW300 Teardown

撰写者： James (和另外2个贡献者)

发布于： May 11, 2014

评论： 1
收藏 3
浏览量 1.3千

拆解

简介

I have tried to include as much detail as possible in this teardown. I have even inspected the chips on the mainboard! Thanks for looking, and I hope you find this useful.

你所需要的

这个拆解是不是维修指南。要维修你的的LG GW300，请使用我们的维修手册。

步骤 1 LG GW300 Teardown

LG GW300 Teardown, LG GW300 Teardown: 步骤 1 中的图像 1，1

Found this phone lying around, so decided to make a teardown of it!

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步骤 2

First, remove the backplate by pushing the button at the top of the back of the phone.

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步骤 3

From here there are six screws we have to remove.
But first... lemme take a battery out!

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步骤 4

Get a thin opening tool and slide it around the bezel of the device.
Make sure you put it in the correct place, behind the silver bezel of the front of the phone!

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步骤 5

The front and back of the device should separate.
Two buttons should come off after you have removed the back.
This is the rear speaker.

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步骤 6

Both of these buttons need to be pried from the front casing to allow the mainboard to come away from the front housing.
These buttons are soldered to the mainboard so make sure you don't break them!
The front speaker also has to be pried from the front housing.

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步骤 7

The main board can then be lifted from the front housing.

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步骤 8

The buttons on the front housing can then be pushed out through the back of the housing.

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步骤 9

The EMI shield can be removed by unclipping the clips on the side of the device.

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步骤 10

In the centre of the picture is the vibration module. It can be unclipped to remove it.

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步骤 11

The LCD ribbon cable and connector are under a plastic sheet that has to be removed.
The ribbon cable can then be take out of the connector
The ribbon connector is very fragile, so be careful when lifting the lever.