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Dell Inspiron 5758 Touchpad Replacement

O que você precisa

  1. Dell Inspiron 5758 Touchpad Replacement, Battery: passo 1, imagem 1 %32 Dell Inspiron 5758 Touchpad Replacement, Battery: passo 1, imagem 2 %32
    • Flip the laptop with the serial number facing up. You should be able to see the battery release switch.

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    • 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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    • Remove the one 3mm optical drive screw.

    • Remove the two 8 mm screws.

    • Pry up and remove the access door.

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    • Remove the one 3 mm screw.

    • Remove the bracket.

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    • Unplug the antenna cables.

    • Remove the Wireless Card.

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    • 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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    • 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.

  8. Dell Inspiron 5758 Touchpad Replacement: passo 8, imagem 1 %32
    • Unplug the speaker cable by sliding to the right.

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    • Press in the tabs to loosen the keyboard.

    • Carefully lift the keyboard up and turn it over.

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    • Unplug the keyboard cable & remove the keyboard.

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

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    • Remove the four 5 mm screws.

    • Unplug the optical drive interposer cable.

  13. Dell Inspiron 5758 Touchpad Replacement: passo 13, imagem 1 %32 Dell Inspiron 5758 Touchpad Replacement: passo 13, imagem 2 %32
    • Unplug the power button cable.

    • Unplug the touchpad cable.

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    • Carefully pry off & loosen the bottom base.

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    • Remove the bottom base.

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    • 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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    • 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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    • Unplug the DC jack cable.

    • Remove the one 3mm screw.

    • Remove the DC Jack.

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    • Release the antenna cable tape.

    • Release the antenna cables.

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

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

  22. Dell Inspiron 5758 Touchpad Replacement: passo 22, imagem 1 %32 Dell Inspiron 5758 Touchpad Replacement: passo 22, imagem 2 %32
    • Push up on the touchpad to release it from the housing.

    • Remove the touchpad.

Conclusão

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

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