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HP Pavilion dv7-1448dx Motherboard Replacement

Qué necesitas

  1. HP Pavilion dv7-1448dx Motherboard Replacement, Battery: paso 1, imagen 1 de 1
    • Make sure the computer is unplugged and turned off.

    • Place the computer front side down with the battery compartment farthest away.

  2. HP Pavilion dv7-1448dx Motherboard Replacement: paso 2, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 2, imagen 2 de 2
    • Slide the switch under the battery compartment to the left until the compartment opens. This may require some force.

  3. HP Pavilion dv7-1448dx Motherboard Replacement: paso 3, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 3, imagen 2 de 2
    • Lightly pry the battery upward to remove.

    • When reinserting the battery, match the latches along the backside of the battery with the corresponding slots in the computer in order to press it into place.

  4. HP Pavilion dv7-1448dx Motherboard Replacement, Motherboard: paso 4, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement, Motherboard: paso 4, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement, Motherboard: paso 4, imagen 3 de 3
    • Unscrew the six Phillips PM2.5×6.0 captive screws with a Phillips #00 screwdriver.

    • Pry the back casing up and away from the rest of the laptop with the plastic opening tool.

  5. HP Pavilion dv7-1448dx Motherboard Replacement: paso 5, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 5, imagen 2 de 2
    • Disconnect the WLAN antenna cables.

  6. HP Pavilion dv7-1448dx Motherboard Replacement: paso 6, imagen 1 de 1
    • Remove the five Phillips PM2.5×7.0 screws with a Phillips #00 screwdriver.

    • Remove the 17 Phillips PM2.5×3.0 screws with a Phillips #00 screwdriver.

    • A magnet may be useful to help take out the screws.

  7. HP Pavilion dv7-1448dx Motherboard Replacement: paso 7, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 7, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 7, imagen 3 de 3
    • Remove the grey mounting bracket by unscrewing the two Phillips PM2.5×3.0 screws with a Phillips #00 screwdriver.

    • Slide the bracket to the left to remove.

  8. HP Pavilion dv7-1448dx Motherboard Replacement: paso 8, imagen 1 de 1
    • Remove the two Phillips PM2.5×4.0 broadhead screws with a Phillips #00 screwdriver.

  9. HP Pavilion dv7-1448dx Motherboard Replacement: paso 9, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 9, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 9, imagen 3 de 3
    • Slide out and remove the black watch battery.

  10. HP Pavilion dv7-1448dx Motherboard Replacement: paso 10, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 10, imagen 2 de 2
    • Turn the laptop over and open it so that the keyboard is exposed.

    • Lift off the speaker cover.

  11. HP Pavilion dv7-1448dx Motherboard Replacement: paso 11, imagen 1 de 1
    • Remove the three Phillips PM2.5×3.0 screws, located on the speaker, with a Phillips #00 screwdriver.

  12. HP Pavilion dv7-1448dx Motherboard Replacement: paso 12, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 12, imagen 2 de 2
    • Unplug the white assembly cable.

  13. HP Pavilion dv7-1448dx Motherboard Replacement: paso 13, imagen 1 de 1
    • Lift off the speaker.

  14. HP Pavilion dv7-1448dx Motherboard Replacement: paso 14, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 14, imagen 2 de 2
    • Remove the four Phillips PM2.0×4.0 screws with a Phillips #00 screwdriver.

    • Partially lift the keyboard to access the ribbon cable underneath.

  15. HP Pavilion dv7-1448dx Motherboard Replacement: paso 15, imagen 1 de 1
    • Disconnect the black zero insertion force connector in order to completely remove the keyboard.

  16. HP Pavilion dv7-1448dx Motherboard Replacement: paso 16, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 16, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 16, imagen 3 de 3
    • Unhook the black WLAN antenna cables from the clasps holding it in place.

    • Pull up to fully disconnect the ends of the WLAN antenna cables.

  17. HP Pavilion dv7-1448dx Motherboard Replacement: paso 17, imagen 1 de 1
    • Disconnect the display panel cable.

  18. HP Pavilion dv7-1448dx Motherboard Replacement: paso 18, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 18, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 18, imagen 3 de 3
    • Remove the seven Phillips PM2.0×4.0 screws from the base of the screen with a Phillips #00 screwdriver.

    • Lift up the screen to remove it from the rest of the laptop.

  19. HP Pavilion dv7-1448dx Motherboard Replacement: paso 19, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 19, imagen 2 de 2
    • Press in on the silver cover in order to eject the dust cover.

    • Pull the plastic dust cover to completely remove it from the laptop.

  20. HP Pavilion dv7-1448dx Motherboard Replacement: paso 20, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 20, imagen 2 de 2
    • Disconnect the white ribbon cable.

  21. HP Pavilion dv7-1448dx Motherboard Replacement: paso 21, imagen 1 de 2 HP Pavilion dv7-1448dx Motherboard Replacement: paso 21, imagen 2 de 2
    • Remove the six PM2.5X5.0 screws with a Phillips #00 screwdriver.

    • Next, remove the six PM2.5X2.0 screws with a Phillips #00 screwdriver.

  22. HP Pavilion dv7-1448dx Motherboard Replacement: paso 22, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 22, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 22, imagen 3 de 3
    • Pry up on the metal casing to fully remove.

  23. HP Pavilion dv7-1448dx Motherboard Replacement: paso 23, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 23, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 23, imagen 3 de 3
    • Disconnect the white cable near the bottom of the laptop.

  24. HP Pavilion dv7-1448dx Motherboard Replacement: paso 24, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 24, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 24, imagen 3 de 3
    • Disconnect the white fan cable.

  25. HP Pavilion dv7-1448dx Motherboard Replacement: paso 25, imagen 1 de 1
    • Lift the motherboard up and away from the rest of the laptop.

    • The motherboard is still not fully removed.

  26. HP Pavilion dv7-1448dx Motherboard Replacement: paso 26, imagen 1 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 26, imagen 2 de 3 HP Pavilion dv7-1448dx Motherboard Replacement: paso 26, imagen 3 de 3
    • Rotate the motherboard so that the backside is now facing upward. It should still be connected by a single cable.

    • Unplug the white power connector cable. The motherboard is now fully removed.

Conclusión

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

4 personas más completaron esta guía.

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Baylor, Team 3-5, Whitney Spring 2017 Miembro de Baylor, Team 3-5, Whitney Spring 2017

BU-WHITNEY-S17S3G5

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4 Guías creadas

Un comentario

This gets the east repairable laptop award.

trogfield - Contestar

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