TRS-80 Color Computer Motherboard Replacement - iFixit 수리 안내서

소개

Removing the TRS-80 Color Computer's motherboard.

필요한 것

1 단계 Outside Casing

TRS-80 Color Computer Motherboard Replacement, Outside Casing: 1 단계, 이미지 1개 중 1개

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.

2 단계

TRS-80 Color Computer Motherboard Replacement: 2 단계, 이미지 2개 중 1개

TRS-80 Color Computer Motherboard Replacement: 2 단계, 이미지 2개 중 2개

Carefully flip the computer right side up.
Lift off the top half of the case.

3 단계 Keyboard

TRS-80 Color Computer Motherboard Replacement, Keyboard: 3 단계, 이미지 2개 중 1개

TRS-80 Color Computer Motherboard Replacement, Keyboard: 3 단계, 이미지 2개 중 2개

Near the motherboard, gently pull the keyboard ribbon cable until it becomes free.
Lift the keyboard out of the case.

4 단계 Motherboard

TRS-80 Color Computer Motherboard Replacement, Motherboard: 4 단계, 이미지 3개 중 1개

TRS-80 Color Computer Motherboard Replacement, Motherboard: 4 단계, 이미지 3개 중 2개

TRS-80 Color Computer Motherboard Replacement, Motherboard: 4 단계, 이미지 3개 중 3개

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.

5 단계

TRS-80 Color Computer Motherboard Replacement: 5 단계, 이미지 3개 중 1개

TRS-80 Color Computer Motherboard Replacement: 5 단계, 이미지 3개 중 2개

TRS-80 Color Computer Motherboard Replacement: 5 단계, 이미지 3개 중 3개

Remove the 5 jumper cables from the motherboard.
Once the jumper cables lift the motherboard up gently; it should lift out easily.

결론

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

다른 5명이 해당 안내서를 완성하였습니다.

작성자

5다른 기여자 명과 함께

Andrew

회원 가입일: 01/23/11

530 평판

안내서 2개를 작성함

배지 +7개 더

팀

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

CPSU-MANESS-W11S11G24

4 회원들

안내서 10개를 작성함

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