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HP ProBook 4320t Touchpad Replacement Guide

Qué necesitas

  1. HP ProBook 4320t Touchpad Replacement Guide, Battery Removal: paso 1, imagen 1 de 2 HP ProBook 4320t Touchpad Replacement Guide, Battery Removal: paso 1, imagen 2 de 2
    • Flip the laptop upside down and remove battery by pressing inward on the two latches holding the battery in.

  2. HP ProBook 4320t Touchpad Replacement Guide, Screws: paso 2, imagen 1 de 2 HP ProBook 4320t Touchpad Replacement Guide, Screws: paso 2, imagen 2 de 2
    • Unscrew the four (2.5 mm Phillips) screws (Use Phillips #0 Screwdriver).

  3. HP ProBook 4320t Touchpad Replacement Guide, Flip: paso 3, imagen 1 de 1
    • Flip laptop over and open it.

  4. HP ProBook 4320t Touchpad Replacement Guide, Push N Lift: paso 4, imagen 1 de 1
    • Slightly push up while lifting up on the power button panel to release the panel.

  5. HP ProBook 4320t Touchpad Replacement Guide, Unscrewing: paso 5, imagen 1 de 1
    • Unscrew the four (2.5 mm Phillips) screws holding the keyboard in (Use Phillips #0 Screwdriver).

  6. HP ProBook 4320t Touchpad Replacement Guide, Careful Now: paso 6, imagen 1 de 2 HP ProBook 4320t Touchpad Replacement Guide, Careful Now: paso 6, imagen 2 de 2
    • Carefully (holding both sides of the keyboard), push up and lift slightly.

    • Keyboard is still connected via a ribbon cable.

    • Move the keyboard slightly to the left to have access to the keyboard ribbon cable.

  7. HP ProBook 4320t Touchpad Replacement Guide, Disconnect Wire: paso 7, imagen 1 de 1
    • Use the black spudger to lift the black latch holding the keyboard ribbon cable.

  8. HP ProBook 4320t Touchpad Replacement Guide, Unscrew: paso 8, imagen 1 de 1
    • Unscrew the three (2.5 mm Phillips) screws holding the bottom touchpad panel.

  9. HP ProBook 4320t Touchpad Replacement Guide, Slide the Panel Off: paso 9, imagen 1 de 1
    • Carefully slide the bottom panel to the right.

    • Keyboard is connected via a wire to the back of the panel.

  10. HP ProBook 4320t Touchpad Replacement Guide, Lift up Carefully: paso 10, imagen 1 de 1
    • Flip the bottom touchpad panel directly towards the screen, being sure to not lift it too high.

    • Keep an eye on the ZIF connector underneath, make sure it is not pulled accidentally.

  11. HP ProBook 4320t Touchpad Replacement Guide, Disconnect Wire: paso 11, imagen 1 de 1
    • Using the black spudger, slightly pry up on the ZIF connector and lift out the wire carefully.

  12. HP ProBook 4320t Touchpad Replacement Guide, Unscrewing: paso 12, imagen 1 de 1
    • Unscrew the two (2.5 mm Phillips) screws on the touch pad retention panel (Use Phillips #0 screw driver).

  13. HP ProBook 4320t Touchpad Replacement Guide, Remove Retention Panel: paso 13, imagen 1 de 1
    • Slightly push the touch pad retention panel forward to remove from clasp and lift up.

  14. HP ProBook 4320t Touchpad Replacement Guide, Touch Pad Screws: paso 14, imagen 1 de 1
    • Unscrew the following two (2.0 mm Phillips) screws attached to the touchpad (Use Phillips #0 screw driver).

  15. HP ProBook 4320t Touchpad Replacement Guide, Remove Touchpad: paso 15, imagen 1 de 1
    • Slightly lift up the bottom of the touchpad and pull towards you to free the touchpad from the casing

Conclusión

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

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