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VTech VM3254 Monitor Circuit Board and Screen Replacement

Introdução

If there is no image coming from the parents monitor this could mean that both the screen and circuit board need to be replaced. In order to replace the screen, you need a Phillips #00 Screwdriver. In order to remove the circuit board, you will need a cord solder. This does not include any difficult steps, as long as you are gently removing the circuit board and screen.

O que você precisa

  1. VTech VM3254 Monitor Circuit Board and Screen Replacement, Battery: passo 1, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement, Battery: passo 1, imagem 2 %32

    • Turn the monitor on its back, and remove the two 8 mm Phillips #0 case screws.

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  2. VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 2, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 2, imagem 2 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 2, imagem 3 %32

    • Use the iFixit Jimmy tool to begin removing the face of the monitor.

    • You may need to use an opening pick to hold the screen open as you move the Jimmy tool around all the edges of the device.

    • Once the screen has been separated, lift it from the case.

    • Be gentle while removing the screen. There are wires connected to the two pieces that may be damaged.

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  3. VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 3, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 3, imagem 2 %32

    • Remove the four 8 mm Phillips #00 screws from the bracket that secures the battery.

    • Remove the bracket.

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  5. VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 4, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 4, imagem 2 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 4, imagem 3 %32

    • Gently remove the battery from its location.

    • Carefully disconnect the bundled cable connector from the circuit board.

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  6. VTech VM3254 Monitor Circuit Board and Screen Replacement, Monitor Speaker: passo 5, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement, Monitor Speaker: passo 5, imagem 2 %32

    • Remove the two 7 mm Phillips #00 screws from the speaker.

    • Carefully remove the speaker and its cords from the motherboard.

    • Handle gently to not break the motherboard or any other parts.

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  7. VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 6, imagem 1 %32

    • Desolder the wire connecting the speaker to the board.

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  8. VTech VM3254 Monitor Circuit Board and Screen Replacement, Monitor Circuit Board and Screen: passo 7, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement, Monitor Circuit Board and Screen: passo 7, imagem 2 %32

    • Remove the three 8 mm Phillips #00 screws.

    • Gently remove the screen and circuit board from the case.

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  9. VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 8, imagem 1 %32 VTech VM3254 Monitor Circuit Board and Screen Replacement: passo 8, imagem 2 %32

    • Remove the button assembly from the front of the screen unit.

    • Flip the screen unit back over and desolder the wire holding it to the case.

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Conclusão

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

Autor(a)

com 3 outros contribuidores

Christina Block

Membro desde: 02/09/23

375 Reputação

Autoria de 4 guias

Emblemas: 5

+2 outros emblemas

Equipe

Utah Tech University, Team 1-2, McMurrin Spring 2023 Membro de Utah Tech University, Team 1-2, McMurrin Spring 2023

UTAHTECH-MCMURRIN-S23S1G2

Membros da 4

Autoria de 6 guias

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