LG Dare Logic Board Replacement

步骤 3 Logic Board

LG Dare Logic Board Replacement, Logic Board: 步骤 3 中的图像 1，2

LG Dare Logic Board Replacement, Logic Board: 步骤 3 中的图像 2，2

Use the #00 screwdriver to remove the six 4mm phillips screws located around the edges of the phone.

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步骤 4

LG Dare Logic Board Replacement: 步骤 4 中的图像 1，3

LG Dare Logic Board Replacement: 步骤 4 中的图像 2，3

LG Dare Logic Board Replacement: 步骤 4 中的图像 3，3

Lift the back plastic cover off by moving the opening tool around the edges of the phone.
Wedging the opening tool in several places on the bottom of the phone will help release small tabs that hold the back to the front frame.
The side buttons may fall out when removing the back plastic.

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步骤 5

LG Dare Logic Board Replacement: 步骤 5 中的图像 1，3

LG Dare Logic Board Replacement: 步骤 5 中的图像 2，3

LG Dare Logic Board Replacement: 步骤 5 中的图像 3，3

Pull off the back plastic panel.
Remove the buttons from the edge of the frame. The buttons are [lock], [volume control], [speaker], and [camera].

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步骤 6

LG Dare Logic Board Replacement: 步骤 6 中的图像 1，1

Disconnect the three ribbon connectors from the motherboard.

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步骤 7

LG Dare Logic Board Replacement: 步骤 7 中的图像 1，3

LG Dare Logic Board Replacement: 步骤 7 中的图像 2，3

LG Dare Logic Board Replacement: 步骤 7 中的图像 3，3

Remove the LED.
Remove the camera connector.
Remove the camera sensor from the logic board. Squeeze the sides of the camera sensor firmly and pull straight up.

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步骤 8

LG Dare Logic Board Replacement: 步骤 8 中的图像 1，1

Open the USB port cover.

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步骤 9

LG Dare Logic Board Replacement: 步骤 9 中的图像 1，3

LG Dare Logic Board Replacement: 步骤 9 中的图像 2，3

LG Dare Logic Board Replacement: 步骤 9 中的图像 3，3

Use the opening tool to lift up the green logic board in all areas and remove it.
The logic board may require some force to remove because it is taped to the plastic frame.
When removing the logic board, be careful not to tear any of the ribbon cables or side buttons.

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