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HP Mini 110-3131dx Touchpad Replacement

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    • Power off the laptop before trying to remove the battery.

    • Turn the laptop upside down, and locate the sliding tabs on the battery.

    • Slide both tabs in an inward direction, then slide the battery away from the laptop.

  1. HP Mini 110-3131dx Touchpad Replacement, Keyboard: étape 2, image 1 de 1
    • Remove the three black screws marked by the keyboard symbol using a Phillips #1 screwdriver.

  2. HP Mini 110-3131dx Touchpad Replacement: étape 3, image 1 de 3 HP Mini 110-3131dx Touchpad Replacement: étape 3, image 2 de 3 HP Mini 110-3131dx Touchpad Replacement: étape 3, image 3 de 3
    • Turn the laptop upright and open it.

    • Disconnect the clips located around the perimeter of the keyboard.

    • Slide the iFixit opening tool between the top edge of the keyboard and the plastic bezel.

    • Start either above the esc key or the delete key.

    • Pull the keyboard with your fingers until it comes out on both sides.

    • Be careful not to pull the keyboard out too fast. There is a fragile ribbon cable that attaches to the motherboard behind the keyboard.

  3. HP Mini 110-3131dx Touchpad Replacement: étape 4, image 1 de 1
    • Tilt the keyboard toward you to reveal the ribbon cable.

    • Lift up the black tab on top of the keyboard ribbon cable to release the ribbon cable.

    • Pull the ribbon cable out of its container.

  4. HP Mini 110-3131dx Touchpad Replacement, Keyboard Bezel: étape 5, image 1 de 2 HP Mini 110-3131dx Touchpad Replacement, Keyboard Bezel: étape 5, image 2 de 2
    • Remove the six black screws around the perimeter of the laptop using a Phillips #1 screwdriver.

    • Be sure to keep track of which screws go where as they are not all the same size.

    • Flip the laptop over and remove the six black screws.

  5. HP Mini 110-3131dx Touchpad Replacement: étape 6, image 1 de 2 HP Mini 110-3131dx Touchpad Replacement: étape 6, image 2 de 2
    • Using your fingernail or the iFixit opening tool, flip the black tab up to release the ribbon cable that connects the touchpad and motherboard.

    • Disconnect the red and black wires from the motherboard on the left-hand side of the bezel using your fingernail or iFixit opening tool.

  6. HP Mini 110-3131dx Touchpad Replacement: étape 7, image 1 de 1
    • Lift the keyboard bezel from the back end and slide the iFixit opening tool around the perimeter of the bezel until it is fully released.

  7. HP Mini 110-3131dx Touchpad Replacement, Touchpad: étape 8, image 1 de 3 HP Mini 110-3131dx Touchpad Replacement, Touchpad: étape 8, image 2 de 3 HP Mini 110-3131dx Touchpad Replacement, Touchpad: étape 8, image 3 de 3
    • Turn the keyboard so that the touchpad is close to you.

    • Detach the ribbon cable from the connector on the touchpad circuit board using your fingernail or an opening tool.

    • Remove the four 2.9 mm screws from the bracket using a Phillips #0 screwdriver.

    • Remove the touchpad from the top of the keyboard bezel on the touch-sensitive side.

Conclusion

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

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