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Dell Inspiron 5758 Touchpad Replacement

Introducción

This guide will show you how to replace the touchpad on the Dell Inspiron 5758.

Qué necesitas

  1. Dell Inspiron 5758 Touchpad Replacement, Battery: paso 1, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement, Battery: paso 1, imagen 2 de 2

    • Flip the laptop with the serial number facing up. You should be able to see the battery release switch.

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  2. Dell Inspiron 5758 Touchpad Replacement: paso 2, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 2, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 2, imagen 3 de 3

    • Slide the battery release switch towards the unlock icon.

    • You should hear a click.

    • Lift and pull the ejected battery to remove it.

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  3. Dell Inspiron 5758 Touchpad Replacement, DC Jack: paso 3, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement, DC Jack: paso 3, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement, DC Jack: paso 3, imagen 3 de 3

    • Remove the one 3mm optical drive screw.

    • Remove the two 8 mm screws.

    • Pry up and remove the access door.

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  4. Dell Inspiron 5758 Touchpad Replacement: paso 4, imagen 1 de 1

    • Remove the one 3 mm screw.

    • Remove the bracket.

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  5. Dell Inspiron 5758 Touchpad Replacement: paso 5, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 5, imagen 2 de 2

    • Unplug the antenna cables.

    • Remove the Wireless Card.

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  6. Dell Inspiron 5758 Touchpad Replacement: paso 6, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 6, imagen 2 de 2

    • Unplug the hard drive cable.

    • Use a plastic opening tool or your fingernail to pop the tab of the cable connector. Then you will be able to disconnect the cable.

    • Remove the four 8 mm screws.

    • Remove the hard drive.

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  7. Dell Inspiron 5758 Touchpad Replacement: paso 7, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 7, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 7, imagen 3 de 3

    • Remove the two 3 mm screws under the battery.

    • Remove the three 2 mm wafer screws under the optical drive.

    • Remove the ten 8 mm base screws.

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  8. Dell Inspiron 5758 Touchpad Replacement: paso 8, imagen 1 de 1

    • Unplug the speaker cable by sliding to the right.

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  10. Dell Inspiron 5758 Touchpad Replacement: paso 9, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 9, imagen 2 de 2

    • Press in the tabs to loosen the keyboard.

    • Carefully lift the keyboard up and turn it over.

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  11. Dell Inspiron 5758 Touchpad Replacement: paso 10, imagen 1 de 1

    • Unplug the keyboard cable & remove the keyboard.

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  12. Dell Inspiron 5758 Touchpad Replacement: paso 11, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 11, imagen 2 de 2

    • Slide the DVD optical drive over & remove it from the laptop.

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  13. Dell Inspiron 5758 Touchpad Replacement: paso 12, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 12, imagen 2 de 2

    • Remove the four 5 mm screws.

    • Unplug the optical drive interposer cable.

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  14. Dell Inspiron 5758 Touchpad Replacement: paso 13, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 13, imagen 2 de 2

    • Unplug the power button cable.

    • Unplug the touchpad cable.

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  15. Dell Inspiron 5758 Touchpad Replacement: paso 14, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 14, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 14, imagen 3 de 3

    • Carefully pry off & loosen the bottom base.

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  16. Dell Inspiron 5758 Touchpad Replacement: paso 15, imagen 1 de 1

    • Remove the bottom base.

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  17. Dell Inspiron 5758 Touchpad Replacement: paso 16, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 16, imagen 2 de 2

    • Remove the one 5mm screw.

    • Lift the circuit board & turn it over.

    • Unplug the cable.

    • Remove the audio/USB circuit board.

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  18. Dell Inspiron 5758 Touchpad Replacement: paso 17, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 17, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 17, imagen 3 de 3

    • Loosen the audio / USB cable.

    • Remove the one 3mm motherboard screw.

    • Lift the motherboard & carefully move it out of the way.

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  19. Dell Inspiron 5758 Touchpad Replacement: paso 18, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 18, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 18, imagen 3 de 3

    • Unplug the DC jack cable.

    • Remove the one 3mm screw.

    • Remove the DC Jack.

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  20. Dell Inspiron 5758 Touchpad Replacement, Touchpad: paso 19, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement, Touchpad: paso 19, imagen 2 de 2

    • Release the antenna cable tape.

    • Release the antenna cables.

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  21. Dell Inspiron 5758 Touchpad Replacement: paso 20, imagen 1 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 20, imagen 2 de 3 Dell Inspiron 5758 Touchpad Replacement: paso 20, imagen 3 de 3

    • Remove the four 5mm right hinge screws using the Phillips #00 screwdriver.

    • Remove the three 5mm left hinge screws using Phillips #00 screwdriver.

    • Open the hinges carefully and remove the LCD display assembly.

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  22. Dell Inspiron 5758 Touchpad Replacement: paso 21, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 21, imagen 2 de 2

    • Remove the one 2mm wafer screw using Phillips #0 screwdriver.

    • Loosen the cable and remove the power button circuit board.

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  23. Dell Inspiron 5758 Touchpad Replacement: paso 22, imagen 1 de 2 Dell Inspiron 5758 Touchpad Replacement: paso 22, imagen 2 de 2

    • Push up on the touchpad to release it from the housing.

    • Remove the touchpad.

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Conclusión

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

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