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HP EliteBook 840 G7 Heatsink Replacement

Introdução

This guide is to instruct you in the proper removal and replacement of the Heatsink in an HP EliteBook 840 G7. Use this guide if your computers Heatsink stops working.

O que você precisa

  1. HP EliteBook 840 G7 Heatsink Replacement, Battery: passo 1, imagem 1 %32

    • Turn the laptop on its back.

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  2. HP EliteBook 840 G7 Heatsink Replacement: passo 2, imagem 1 %32

    • Use the Phillips # 1 screwdriver to remove the five 1.2 mm screws from the back cover of the laptop.

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  3. HP EliteBook 840 G7 Heatsink Replacement: passo 3, imagem 1 %32

    • Remove the back cover to expose the hardware.

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  5. HP EliteBook 840 G7 Heatsink Replacement: passo 4, imagem 1 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 4, imagem 2 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 4, imagem 3 %32

    • Use your Phillips #1 screwdriver and remove the four 1.2 mm screws that secures the battery into place.

    • Remove the connector that connects the battery to the motherboard.

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  6. HP EliteBook 840 G7 Heatsink Replacement: passo 5, imagem 1 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 5, imagem 2 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 5, imagem 3 %32

    • Lift up the battery with you hands or tools.

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  7. HP EliteBook 840 G7 Heatsink Replacement, Heatsink: passo 6, imagem 1 %32 HP EliteBook 840 G7 Heatsink Replacement, Heatsink: passo 6, imagem 2 %32

    • Separate cables from heatsink and fan.

    • Unplug the fan power cable.

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  8. HP EliteBook 840 G7 Heatsink Replacement: passo 7, imagem 1 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 7, imagem 2 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 7, imagem 3 %32

    • Use a Phillips # 1 screwdriver to remove the three 5mm screws from the fan housing.

    • Remove the fan from computer.

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  9. HP EliteBook 840 G7 Heatsink Replacement: passo 8, imagem 1 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 8, imagem 2 %32 HP EliteBook 840 G7 Heatsink Replacement: passo 8, imagem 3 %32

    • Use a Phillips # 1 screwdriver to remove the four 4mm screws from the heatsink.

    • Remove the heat sink from computer.

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Conclusão

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

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