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Acer Aspire One 751h-1948 Fan Replacement

Introducción

Use this guide to replace the fan in the Acer Aspire One 751h-1948

Qué necesitas

  1. Acer Aspire One 751h-1948 Fan Replacement, Battery: paso 1, imagen 1 de 1

    • Close the laptop and flip it over to view the back of the laptop.

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  2. Acer Aspire One 751h-1948 Fan Replacement: paso 2, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 2, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 2, imagen 3 de 3

    • Unlock the right side of the battery by sliding the battery lock to the right. Then slide the left lock to the left and remove the battery.

    Editar

  3. Acer Aspire One 751h-1948 Fan Replacement, Network Card: paso 3, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement, Network Card: paso 3, imagen 2 de 2

    • Unscrew the two Phillips #0 (M2-L2.5 mm) holding down the network card panel.

    • These screws don't come all the way out.

    Editar

  4. Acer Aspire One 751h-1948 Fan Replacement: paso 4, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 4, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 4, imagen 3 de 3

    • Unplug the two connecting cables by lifting them up. They should unclip easily.

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  5. Acer Aspire One 751h-1948 Fan Replacement: paso 5, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 5, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 5, imagen 3 de 3

    • Remove the screw Phillips #0 (M2-L3 mm) holding down the network card. Pull out the card.

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  6. Acer Aspire One 751h-1948 Fan Replacement, Hard Drive: paso 6, imagen 1 de 1

    • Unscrew the Phillips 0# (M2 L2.5 mm) screw and remove the cover panel.

    • These screws will not come out all the way.

    Editar

  8. Acer Aspire One 751h-1948 Fan Replacement: paso 7, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 7, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 7, imagen 3 de 3

    • Remove the hard drive by sliding it to the left and pull it out.

    Editar

  9. Acer Aspire One 751h-1948 Fan Replacement: paso 8, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement: paso 8, imagen 2 de 2

    • Unscrew the Phillips #0 (M2-L2.5 mm) screws.

    Editar

  10. Acer Aspire One 751h-1948 Fan Replacement, Keyboard: paso 9, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement, Keyboard: paso 9, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement, Keyboard: paso 9, imagen 3 de 3

    • Use the plastic opening tool to push in each of the four clips and carefully lift the keyboard.

    • Don't lift the keyboard completely so that you don't damage the ribbon cable underneath.

    Editar

  11. Acer Aspire One 751h-1948 Fan Replacement: paso 10, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement: paso 10, imagen 2 de 2

    • When you remove the keyboard, be careful not to damage the ribbon cable that attaches it to the motherboard.

    • Unplug the ribbon cable by gently lifting the black tab up. Then remove the cable.

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  12. Acer Aspire One 751h-1948 Fan Replacement, Front Panel: paso 11, imagen 1 de 1

    • Use the screwdriver to remove all the Phillips #00 (M2-L2.5 mm) screws shown here.

    Editar

  13. Acer Aspire One 751h-1948 Fan Replacement: paso 12, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 12, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 12, imagen 3 de 3

    • Flip the laptop over and remove all the Phillips #0 (M2-L5 mm) screws under the keyboard.

    • Remove all the Phillips #0 (M2-L2.5 mm) screws

    Editar

  14. Acer Aspire One 751h-1948 Fan Replacement: paso 13, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement: paso 13, imagen 2 de 2

    • Lift the small black clip and remove the ribbon cable before proceeding.

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  15. Acer Aspire One 751h-1948 Fan Replacement: paso 14, imagen 1 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 14, imagen 2 de 3 Acer Aspire One 751h-1948 Fan Replacement: paso 14, imagen 3 de 3

    • Separate the front panel from the back panel, by sliding your thumb nail between them.

    Editar

  16. Acer Aspire One 751h-1948 Fan Replacement, Fan: paso 15, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement, Fan: paso 15, imagen 2 de 2

    • Use the screwdriver to remove Phillips #0 (M2-L5 mm) screws

    Editar

  17. Acer Aspire One 751h-1948 Fan Replacement: paso 16, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement: paso 16, imagen 2 de 2

    • Remove the ribbon cable that sits on top of the fan by lifting the small black clip and pulling the blue tab.

    • Use the same technique to remove the ribbon cable from the motherboard.

    Editar

  18. Acer Aspire One 751h-1948 Fan Replacement: paso 17, imagen 1 de 2 Acer Aspire One 751h-1948 Fan Replacement: paso 17, imagen 2 de 2

    • Unscrew the Phillips #0 (M2-L2.5 mm) screw from the fan, and remove the fan.

    Editar
Conclusión

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

Autor

con 3 otros colaboradores

Chris Bolton

Miembro Desde 03/22/17

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Equipo

UMass Dartmouth, Team S8-G2, Catania Spring 2017 Miembro de UMass Dartmouth, Team S8-G2, Catania Spring 2017

UMASSD-CATANIA-S17S8G2

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