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Samsung SGH A707 Keypad Replacement

소개

Use this guide to replace your Samsung SGH A707 phone's keypad.

필요한 것

  1. Samsung SGH A707 Keypad Replacement, Battery: 1 단계, 이미지 1/1

    • Press on the markings on the cover and pull it down to reveal the battery.

    번역하기

  2. Samsung SGH A707 Keypad Replacement: 2 단계, 이미지 1/1

    • Use your fingers to pull the battery out of its position. You may also flip the phone and the battery will fall out.

    번역하기

  3. Samsung SGH A707 Keypad Replacement: 3 단계, 이미지 1/1

    • Here is the phone without the battery.

    번역하기

  4. Samsung SGH A707 Keypad Replacement, Motherboard: 4 단계, 이미지 1/2 Samsung SGH A707 Keypad Replacement, Motherboard: 4 단계, 이미지 2/2

    • Unscrew the six screws on the back of the phone using the Phillips #0 screw driver.

    번역하기

  5. Samsung SGH A707 Keypad Replacement: 5 단계, 이미지 1/1

    • Use the prying tool the pry off the phone's plastic frame.

    번역하기

  7. Samsung SGH A707 Keypad Replacement: 6 단계, 이미지 1/3 Samsung SGH A707 Keypad Replacement: 6 단계, 이미지 2/3 Samsung SGH A707 Keypad Replacement: 6 단계, 이미지 3/3

    • Use the prying tool to disconnect the rectangular connector.

    번역하기

  8. Samsung SGH A707 Keypad Replacement: 7 단계, 이미지 1/1

    • Use the prying tool to disconnect the small connector.

    번역하기

  9. Samsung SGH A707 Keypad Replacement: 8 단계, 이미지 1/1

    • Gently pull off the circuit board.

    번역하기

  10. Samsung SGH A707 Keypad Replacement: 9 단계, 이미지 1/1

    • Here is the phone without the logic board.

    번역하기

  11. Samsung SGH A707 Keypad Replacement, Keypad: 10 단계, 이미지 1/1

    • Hold the phone and gently separate the circuit board that holds the dome switches and the front face of the phone, revealing the rubber keyboard.

    번역하기

  12. Samsung SGH A707 Keypad Replacement: 11 단계, 이미지 1/1

    • Here is the phone without the dome switch circuit board.

    번역하기

  13. Samsung SGH A707 Keypad Replacement: 12 단계, 이미지 1/2 Samsung SGH A707 Keypad Replacement: 12 단계, 이미지 2/2

    • Here is the phone and the rubber keyboard.

    번역하기

  14. Samsung SGH A707 Keypad Replacement: 13 단계, 이미지 1/1

    • Here is the rubber keyboard and the dome switch circuit board. A quick inspection of these elements can reveal keypad malfunctions. Look for dirt or debris that do not belong there.

    번역하기
결론

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

작성자

다른 기여자 5명과 함께

yfm

회원 가입일: 11/06/12

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팀

University of Maryland, Team 1-1, Calloway Fall 2012 University of Maryland, Team 1-1, Calloway Fall 2012 회원

UMD-CALLOWAY-F12S1G1

4 회원들

안내서 14개 작성하였습니다

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