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Samsung Galaxy J7 Screen Assembly Replacement

Samsung Galaxy J7 Screen Assembly Replacement

Gabriel Arellano

Gabriel Arellano8 다른 기여자

최종 수정일 January 10, 2025

35 - 45 분
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액션 샷
누락된 단계

This guide is for anyone dealing with a cracked or unresponsive screen on their Samsung Galaxy J7 (2015). A damaged screen can impact the usability and functionality of your device, and this replacement will restore it to full working condition. The repair requires no advanced technical skills but involves handling delicate components, so follow each step carefully.

For the best results, make sure the device is powered off and please work in a clean, static-free environment

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  1. Samsung Galaxy J7 Screen Assembly Replacement, Back Cover: 1 단계, 이미지 2개 중 1개 Samsung Galaxy J7 Screen Assembly Replacement, Back Cover: 1 단계, 이미지 2개 중 2개
    • Locate the Tab: Find the tab at the top left corner of the back cover. (highlighted by red square)

    • Insert the tool: Use a fingernail or a plastic opening tool to lift the tab gently

    • Pry open the cover: Carefully work around the edges to remove the back cover completely

    • If the cover is stuck do not force it open use a plastic opening tool to avoid scratching the case.

  2. Samsung Galaxy J7 Screen Assembly Replacement, Battery: 2 단계, 이미지 2개 중 1개 Samsung Galaxy J7 Screen Assembly Replacement, Battery: 2 단계, 이미지 2개 중 2개
    • Locate the Battery slot: Find the small slit at the bottom right corner of the battery (highlighted by red square)

    • Remove Battery: Gently pop out the edge and carefully pull out the battery.

    • Tip: Ensure the battery is disconnected from the motherboard before removing it.

  3. Samsung Galaxy J7 Screen Assembly Replacement, Midframe: 3 단계, 이미지 1개 중 1개
    • Using the Phillips #000 screwdriver, remove the ten 4.2 mm screws around the edge of the midframe.

  4. Samsung Galaxy J7 Screen Assembly Replacement: 4 단계, 이미지 3개 중 1개 Samsung Galaxy J7 Screen Assembly Replacement: 4 단계, 이미지 3개 중 2개 Samsung Galaxy J7 Screen Assembly Replacement: 4 단계, 이미지 3개 중 3개
    • Lift up the back of the device with the iFixit opening tool and disconnect it from the front.

    • If the back panel is difficult to remove, gently heat the edges using a hair dryer or heat gun to soften the adhesive.

  5. Samsung Galaxy J7 Screen Assembly Replacement, Screen Assembly: 5 단계, 이미지 2개 중 1개 Samsung Galaxy J7 Screen Assembly Replacement, Screen Assembly: 5 단계, 이미지 2개 중 2개
    • The speaker piece is lightly adhered. Use a plastic pry tool to gently lift it up and disconnect the cable.

  6. Samsung Galaxy J7 Screen Assembly Replacement: 6 단계, 이미지 2개 중 1개 Samsung Galaxy J7 Screen Assembly Replacement: 6 단계, 이미지 2개 중 2개
    • Gently lift up the tab of the motor.

    • Remove the motor from the panel completely to disconnect it.

    • Removing the motor allows easier access to the screen assembly for replacement. Handle the motor and its connectors with care.

  7. Samsung Galaxy J7 Screen Assembly Replacement: 7 단계, 이미지 1개 중 1개
    • Reverse these steps with your new phone screen to replace it.

    • After reassembly, test the new screen for touch responsiveness and display quality before fully securing the device

결론

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

다른 12명이 해당 안내서를 완성하였습니다.

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8다른 기여자 명과 함께

Gabriel Arellano

회원 가입일: 02/05/19

465 평판

안내서 2개를 작성함

댓글 한 개

I replaced the broken screen....before I saw this. Now my phone will not turn on. what should I do? ruth.fnp@gmail.com

Ruth Thomas - 답글

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