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LG Optimus L7 P705 Headphone Jack Replacement

简介

The following guide explains how to replace the headphone jack.

你所需要的

  1. LG Optimus L7 P705 Headphone Jack Replacement, Display: 步骤 1 中的图像 1，2 LG Optimus L7 P705 Headphone Jack Replacement, Display: 步骤 1 中的图像 2，2

    • Insert a plastic opening tool between the seams of the device and pry the back cover away from the phone.

    • Remove the battery and simcard.

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  2. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 2 中的图像 1，1

    • Remove twelve 3mm screws (with the phillips head 000) around frame and near sim and sd cards.

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  3. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 3 中的图像 1，1

    • Remove bottom plate where the charger port is located.

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  4. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 4 中的图像 1，2 LG Optimus L7 P705 Headphone Jack Replacement: 步骤 4 中的图像 2，2

    • Insert a plastic opening tool between the seams of the device and apply some pressure to lift off the cover.

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  6. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 5 中的图像 1，2 LG Optimus L7 P705 Headphone Jack Replacement: 步骤 5 中的图像 2，2

    • Flip over to the face of the device.

    • Lift off glass screen (display).

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  7. LG Optimus L7 P705 Headphone Jack Replacement, SIM Card Slot: 步骤 6 中的图像 1，2 LG Optimus L7 P705 Headphone Jack Replacement, SIM Card Slot: 步骤 6 中的图像 2，2

    • Flip over to the back of the device

    • Using the plastic spudger, lift off the three board-to-board connectors on the left-hand side of the device.

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  8. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 7 中的图像 1，1

    • Using a plastic spudger, lift off the wire connector at the right bottom of the board.

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  9. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 8 中的图像 1，2 LG Optimus L7 P705 Headphone Jack Replacement: 步骤 8 中的图像 2，2

    • Detach the mount including both the SIM card and the motherboard from the device.

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  10. LG Optimus L7 P705 Headphone Jack Replacement, Headphone Jack: 步骤 9 中的图像 1，1

    • Lift off the connector using the plastic spudger.

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  11. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 10 中的图像 1，1

    • Lift the speaker connector using the plastic spudger.

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  12. LG Optimus L7 P705 Headphone Jack Replacement: 步骤 11 中的图像 1，3 LG Optimus L7 P705 Headphone Jack Replacement: 步骤 11 中的图像 2，3 LG Optimus L7 P705 Headphone Jack Replacement: 步骤 11 中的图像 3，3

    • Flip over to the back of the device. Lift off the connector on the left using the plastic spudger.

    • Lift off the headphone jack connector on the top right using the plastic spudger.

    • Replace the board containing the headphone jack.

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结论

To reassemble your device, follow these instructions in reverse order.

作者

与3其他贡献者

Tianyu Song

于01/24/17注册

107 声望

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团队

IUPUI, Team 2-2, Baechle Spring 2017 IUPUI, Team 2-2, Baechle Spring 2017 的会员

IUPUI-BAECHLE-S17S2G2

4 名成员

创作了3篇指南

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