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Roku 4 Motherboard Replacement

Introdução

The motherboard is a piece of circuitry that serves as the device's circuit board. The primary internal parts of the Roku 4 are all attached to the motherboard. This disassembly guide will serve as the core to further internal disassembly, as you will be able to fix other parts from here.

O que você precisa

  1. Roku 4 Motherboard Replacement, Motherboard: passo 1, imagem 1 %32

    • Place the Roku 4 face-down on a table. The rubber sticker should be facing you.

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  2. Roku 4 Motherboard Replacement: passo 2, imagem 1 %32

    • Starting at one corner of the device, pull the rubber sticker back toward the opposite corner of the device carefully to reveal the underlying screws.

    • Completely remove the rubber sticker to reveal the underlying screws on the device.

    • Place the rubber sticker facing up on the table to preserve its adhesiveness. It will be needed to reassemble the device.

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  3. Roku 4 Motherboard Replacement: passo 3, imagem 1 %32

    • Turn the Phillips PH1 screwdriver counterclockwise to unscrew all 4 of the 12.0 mm screws.

    • Store the screws in a safe place, such as on a magnetic project mat, so they do not get lost before reassembly.

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  5. Roku 4 Motherboard Replacement: passo 4, imagem 1 %32 Roku 4 Motherboard Replacement: passo 4, imagem 2 %32

    • Turn the device over so you can see the "4" on the top cover.

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  6. Roku 4 Motherboard Replacement: passo 5, imagem 1 %32 Roku 4 Motherboard Replacement: passo 5, imagem 2 %32

    • Wedge a plastic opening tool into the seam between the top cover and bottom casing of the device and create a gap.

    • Prying open the device is quite difficult and requires a large amount of force. Use caution to avoid breaking the device or hurting yourself.

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  7. Roku 4 Motherboard Replacement: passo 6, imagem 1 %32

    • After you have created a gap large enough to fit your fingers between, gently lift up the top cover to open the device and reveal the motherboard.

    • The motherboard should still be attached to the underside of the top cover by a red wire, a blue wire, and a black wire.

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  8. Roku 4 Motherboard Replacement: passo 7, imagem 1 %32 Roku 4 Motherboard Replacement: passo 7, imagem 2 %32 Roku 4 Motherboard Replacement: passo 7, imagem 3 %32

    • To begin removing the motherboard from the plastic casing, pinch the black plastic clip and gently pull upward.

    • Once you feel the motherboard begin to loosen from the plastic casing, pull it upward to remove it completely.

    • The motherboard should still be attached to the underside of the top cover by a red wire, a blue wire, and a black wire.

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  9. Roku 4 Motherboard Replacement: passo 8, imagem 1 %32 Roku 4 Motherboard Replacement: passo 8, imagem 2 %32 Roku 4 Motherboard Replacement: passo 8, imagem 3 %32

    • Peel back the black adhesive strip that attaches the blue wire to the motherboard.

    • Repeat this step for the strip that attaches the black and red wires to the motherboard.

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  10. Roku 4 Motherboard Replacement: passo 9, imagem 1 %32 Roku 4 Motherboard Replacement: passo 9, imagem 2 %32 Roku 4 Motherboard Replacement: passo 9, imagem 3 %32

    • Using a soldering iron, desolder the blue, red, and black wires from the motherboard.

    • Consult iFixit's Soldering Skills guide to safely use the soldering iron.

    • The motherboard should now be completely disconnected from the top cover of the device.

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Conclusão

Follow these steps in the reverse order to reassemble your device.

7 outras pessoas executaram este guia.

Autor(a)

com 5 outros contribuidores

Bradley Rains

Membro desde: 03/26/17

166 Reputação

Autoria de 1 guia

Emblemas: 8

+5 outros emblemas

Equipe

Baylor, Team S5-G4, Williams Spring 2017 Membro de Baylor, Team S5-G4, Williams Spring 2017

BU-WILLIAMS-S17S5G4

3 Membros

Autoria de 4 guias

4Comentários do guia

Thank you, have you upgraded to a new 2019 Ultra model yet?

Allan Landwer - Responder Compartilhar

Soldering the fan to the mobo is a suck move. However, they used a good quality bearing-less fan.

smbrannon - Responder Compartilhar

Can you gve me areson? will it suck out the perfomance?

Kind-hearted, spirited Man - Compartilhar

Because it makes replacing the motherboard more difficult. For a few cents more, they could have placed a small connector inline between the fan and motherboard, making disconnecting the fan and top case really easy.

Bob Reed - Responder Compartilhar

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