기기를 수리하세요 커뮤니티 상점

이 안내서에는 최근 변경 사항이 더 있습니다. 최신 비검증 버전으로 전환하십시오.

Nortel Networks i2004 IP Circuit Board Replacement

소개

This guide will help you remove the circuit board from the outer telephone case. You may need to remove the circuit board to repair internal components, such as buttons.

필요한 것

  1. Nortel Networks i2004 IP Circuit Board Replacement, Back Cover: 1 단계, 이미지 1/3 Nortel Networks i2004 IP Circuit Board Replacement, Back Cover: 1 단계, 이미지 2/3 Nortel Networks i2004 IP Circuit Board Replacement, Back Cover: 1 단계, 이미지 3/3

    • Flip the phone over to view the back.

    • Remove the power and phone cords.

    번역하기

  2. Nortel Networks i2004 IP Circuit Board Replacement: 2 단계, 이미지 1/1

    • Remove the seven 8mm Phillips #2 screws.

    번역하기

  3. Nortel Networks i2004 IP Circuit Board Replacement: 3 단계, 이미지 1/2 Nortel Networks i2004 IP Circuit Board Replacement: 3 단계, 이미지 2/2

    • Lift up the back cover slowly because there are still wires attached to the circuit board.

    • Lifting the back cover should not require a lot of force; simply lift with your fingertips.

    번역하기

  4. Nortel Networks i2004 IP Circuit Board Replacement: 4 단계, 이미지 1/1

    • Disconnect the rubber piece by pulling it out of the slot, freeing the back cover completely.

    번역하기

  5. Nortel Networks i2004 IP Circuit Board Replacement: 5 단계, 이미지 1/2 Nortel Networks i2004 IP Circuit Board Replacement: 5 단계, 이미지 2/2

    • Remove the six 8mm Phillips #2 screws.

    • Pull the speaker phone cover straight up.

    번역하기

  7. Nortel Networks i2004 IP Circuit Board Replacement, Circuit Board: 6 단계, 이미지 1/1

    • Remove the red and white wires from the rubber casing rim.

    번역하기

  8. Nortel Networks i2004 IP Circuit Board Replacement: 7 단계, 이미지 1/2 Nortel Networks i2004 IP Circuit Board Replacement: 7 단계, 이미지 2/2

    • Lift out the speaker and set it away from the tray that holds it.

    • Then remove the black plastic tray at the bottom by lifting it straight up.

    번역하기

  9. Nortel Networks i2004 IP Circuit Board Replacement: 8 단계, 이미지 1/1

    • Remove the two 8mm Phillips #2 screws.

    번역하기

  10. Nortel Networks i2004 IP Circuit Board Replacement: 9 단계, 이미지 1/2 Nortel Networks i2004 IP Circuit Board Replacement: 9 단계, 이미지 2/2

    • Pull the gray plastic casing away from the circuit board as you remove the clear, curved, plastic piece straight up.

    번역하기

  11. Nortel Networks i2004 IP Circuit Board Replacement: 10 단계, 이미지 1/3 Nortel Networks i2004 IP Circuit Board Replacement: 10 단계, 이미지 2/3 Nortel Networks i2004 IP Circuit Board Replacement: 10 단계, 이미지 3/3

    • There are three clips on the circuit board to un-clip.

    • Unclip both back black clips with your fingertips.

    • Push the middle black clip towards the bottom of the picture with a flathead screwdriver.

    번역하기

  12. Nortel Networks i2004 IP Circuit Board Replacement: 11 단계, 이미지 1/2 Nortel Networks i2004 IP Circuit Board Replacement: 11 단계, 이미지 2/2

    • There's a brown ribbon still attached to the circuit board and phone case, so don't pull the circuit board completely off just yet.

    • Lift the edge of the circuit board over the phone case and slightly up, so the bottom of circuit board can be viewed.

    번역하기

  13. Nortel Networks i2004 IP Circuit Board Replacement: 12 단계, 이미지 1/1

    • Push down each brown clip on either side of the brown metal strip using your fingertip.

    • Detach the circuit board from the brown ribbon.

    번역하기

  14. Nortel Networks i2004 IP Circuit Board Replacement: 13 단계, 이미지 1/1

    • Remove the clear rubber casing.

    • Be careful not to flip over the front phone casing or all of the buttons will fall out.

    번역하기
결론

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

다른 2명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 6명과 함께

Elizabeth

회원 가입일: 01/21/12

160 평판

안내서 3개 작성하였습니다

배지: 7

배지 +4개 더

팀

Cal Poly, Team 10-35, Amido Winter 2012 Cal Poly, Team 10-35, Amido Winter 2012 회원

CPSU-AMIDO-W12S10G35

4 회원들

안내서 10개 작성하였습니다

댓글 0개

댓글 쓰기

조회 통계:

24 시간 전: 0

7일 전: 1

30일 전: 2

전체 시간: 2,149