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Toshiba Qosmio X775-3DV80 Wifi Chip Replacement

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  1. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Battery: passo 1, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Battery: passo 1, immagine 2 di 2

    • Turn your laptop over so the underside is facing up.

    Modifica

  2. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 2, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 2, immagine 2 di 2

    • Identify the two sliding locks on either side of the battery.

    • Simultaneously slide both locks outward to release the battery.

    Modifica

  3. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 3, immagine 1 di 1

    • Pull the battery straight out of its slot to remove it.

    Modifica

  4. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Optical Drive: passo 4, immagine 1 di 1

    • Locate the optical drive retaining screw on the underside of the laptop.

    Modifica

  5. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 5, immagine 1 di 1

    • Using a Phillips #00 screwdriver, remove the optical drive retaining screw.

    Modifica

  6. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 6, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 6, immagine 2 di 2

    • Using your finger or a spudger, push the optical drive out of its compartment so you can grab it.

    • Pull the optical drive out of its slot in the side of the laptop.

    Modifica

  7. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, RAM: passo 7, immagine 1 di 1

    • Loosen the single screw on the service panel by twisting counterclockwise with a Phillips #00 screwdriver.

    • It is a captive screw that will remain attached to the service panel.

    Modifica

  9. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 8, immagine 1 di 1

    • Using a spudger or plastic opening tool, pry off the service panel.

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  10. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 9, immagine 1 di 3 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 9, immagine 2 di 3 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 9, immagine 3 di 3

    • Using your fingers, pull the retaining clips away from the RAM sticks.

    • Pull the RAM sticks out of the slots.

    Modifica

  11. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Keyboard: passo 10, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Keyboard: passo 10, immagine 2 di 2

    • Using a Phillips #00 screwdriver, remove all the remaining fourteen screws from the bottom case of the laptop.

    • The service panel should already be removed.

    Modifica

  12. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 11, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 11, immagine 2 di 2

    • Using a Phillips #00 screwdriver, remove the five screws under the service panel.

    • Remove the retaining clip.

    Modifica

  13. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 12, immagine 1 di 1

    • Using a spudger, pry the keyboard from the top panel of the laptop.

    • Make sure to pry it off all around.

    Modifica

  14. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 13, immagine 1 di 3 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 13, immagine 2 di 3 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 13, immagine 3 di 3

    • Disconnect the two ribbon cables connecting the keyboard to the laptop.

    • Unplug the connector on the bottom of the laptop.

    Modifica

  15. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Fan: passo 14, immagine 1 di 1

    • Separate the two halves of the base of the laptop.

    Modifica

  16. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 15, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 15, immagine 2 di 2

    • Disconnect the two cables.

    Modifica

  17. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 16, immagine 1 di 1

    • Remove the palmrest assembly.

    Modifica

  18. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 17, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 17, immagine 2 di 2

    • Using a Phillips #00 screwdriver, remove the four screws securing the fan assembly to the laptop.

    Modifica

  19. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 18, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 18, immagine 2 di 2

    • Unplug the fan-motherboard connector.

    • Remove the fan unit.

    Modifica

  20. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement, Wifi Chip: passo 19, immagine 1 di 1

    • Detach the two coaxial connections from the wifi chip.

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  21. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 20, immagine 1 di 2 Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 20, immagine 2 di 2

    • Using a Phillips #00 screwdriver, remove the two screws from the wifi chip.

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  22. Toshiba Qosmio X775-3DV80 Wifi Chip Replacement: passo 21, immagine 1 di 1

    • Remove the wifi chip by pulling it out of the PCIe slot.

    Modifica
Conclusione

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

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