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TRS-80 Color Computer Power Cord Replacement

소개

Replace an aging power cord on the TRS-80 Color Computer.

필요한 것

  1. TRS-80 Color Computer Power Cord Replacement, Outside Casing: 1 단계, 이미지 1/1

    • Flip the computer over.

    • Remove the two 24.1mm Phillips screws near the front of the case.

    • Remove the five 33.0 mm Phillips screws towards the back of the case.

    번역하기

  2. TRS-80 Color Computer Power Cord Replacement: 2 단계, 이미지 1/2 TRS-80 Color Computer Power Cord Replacement: 2 단계, 이미지 2/2

    • Carefully flip the computer right side up.

    • Lift off the top half of the case.

    번역하기

  3. TRS-80 Color Computer Power Cord Replacement, Keyboard: 3 단계, 이미지 1/2 TRS-80 Color Computer Power Cord Replacement, Keyboard: 3 단계, 이미지 2/2

    • Near the motherboard, gently pull the keyboard ribbon cable until it becomes free.

    • Lift the keyboard out of the case.

    번역하기

  5. TRS-80 Color Computer Power Cord Replacement, Motherboard: 4 단계, 이미지 1/3 TRS-80 Color Computer Power Cord Replacement, Motherboard: 4 단계, 이미지 2/3 TRS-80 Color Computer Power Cord Replacement, Motherboard: 4 단계, 이미지 3/3

    • Remove the nine 15.24 mm Phillips screws securing the motherboard in place.

    • When removing the spring door, make sure to keep the door closed.

    번역하기

  6. TRS-80 Color Computer Power Cord Replacement: 5 단계, 이미지 1/3 TRS-80 Color Computer Power Cord Replacement: 5 단계, 이미지 2/3 TRS-80 Color Computer Power Cord Replacement: 5 단계, 이미지 3/3

    • Remove the 5 jumper cables from the motherboard.

    • Once the jumper cables lift the motherboard up gently; it should lift out easily.

    번역하기

  7. TRS-80 Color Computer Power Cord Replacement, Power Cord: 6 단계, 이미지 1/2 TRS-80 Color Computer Power Cord Replacement, Power Cord: 6 단계, 이미지 2/2

    • Remove the two 1.6 inch screws securing the transformer.

    번역하기

  8. TRS-80 Color Computer Power Cord Replacement: 7 단계, 이미지 1/1

    • Remove the power cord's three leads from the transformer.

    • Note the orientation and color of the three leads. Make sure to replace these exactely as they were.

    번역하기

  9. TRS-80 Color Computer Power Cord Replacement: 8 단계, 이미지 1/2 TRS-80 Color Computer Power Cord Replacement: 8 단계, 이미지 2/2

    • Using needle-nose pliers, pinch the tabs of the grommet holding the power cord to the case and push the grommet out.

    • Remove the entire length of cord from the case and replace with a new one.

    번역하기
결론

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

다른 5명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 5명과 함께

Christopher Paige

회원 가입일: 01/21/11

549 평판

안내서 3개 작성하였습니다

배지: 11

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팀

Cal Poly, Team 11-24, Maness Winter 2011 Cal Poly, Team 11-24, Maness Winter 2011 회원

CPSU-MANESS-W11S11G24

4 회원들

안내서 10개 작성하였습니다

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