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TRS-80 Color Computer Motherboard Replacement

TRS-80 Color Computer Motherboard Replacement

Andrew

Andrew e 5 outros colaboradores

Última atualização em April 28, 2022

5 minutos
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Introdução

Ir para o passo 1

Removing the TRS-80 Color Computer's motherboard.

O que você precisa

Ferramentas

  1. TRS-80 Color Computer Motherboard Replacement, Outside Casing: passo 1, imagem 1 %32
    • 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. TRS-80 Color Computer Motherboard Replacement: passo 2, imagem 1 %32 TRS-80 Color Computer Motherboard Replacement: passo 2, imagem 2 %32
    • Carefully flip the computer right side up.

    • Lift off the top half of the case.

  3. TRS-80 Color Computer Motherboard Replacement, Keyboard: passo 3, imagem 1 %32 TRS-80 Color Computer Motherboard Replacement, Keyboard: passo 3, imagem 2 %32
    • Near the motherboard, gently pull the keyboard ribbon cable until it becomes free.

    • Lift the keyboard out of the case.

  4. TRS-80 Color Computer Motherboard Replacement, Motherboard: passo 4, imagem 1 %32 TRS-80 Color Computer Motherboard Replacement, Motherboard: passo 4, imagem 2 %32 TRS-80 Color Computer Motherboard Replacement, Motherboard: passo 4, imagem 3 %32
    • 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. TRS-80 Color Computer Motherboard Replacement: passo 5, imagem 1 %32 TRS-80 Color Computer Motherboard Replacement: passo 5, imagem 2 %32 TRS-80 Color Computer Motherboard Replacement: passo 5, imagem 3 %32
    • Remove the 5 jumper cables from the motherboard.

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

Conclusão

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

5 outras pessoas executaram este guia.

Andrew

Membro desde: 01/23/11

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Equipe

Cal Poly, Team 11-24, Maness Winter 2011 Membro de Cal Poly, Team 11-24, Maness Winter 2011

CPSU-MANESS-W11S11G24

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