Introdução

If you notice that your computer programs are slow and your computer is taking long to load any programs, this guide may be able to help. The motherboard is responsible for running your computer, and if it is damaged or too old, your computer's performance may not be optimal.

Peças

Não são necessárias peças.

WARNING :  Before working inside your computer, read the safety  information that shipped with your computer and follow the steps in  Before working inside your computer . After working inside your  computer, follow the instructions in After working inside your computer.
  • WARNING : Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before working inside your computer . After working inside your computer, follow the instructions in After working inside your computer.

  • Close the display and turn the computer over

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Remove the screws that secure the base cover to the computer base.
  • Remove the screws that secure the base cover to the computer base.

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  • Using a plastic scribe (plastic opening tool), pry the base cover off the computer base.

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  • Before opening device, ensure that all data is backed up on a hard drive to prevent data loss.

  • Loosen and then unplug the hard drive cable.

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  • Remove 2 M2 3mm screws, using the Phillips 1 screwdriver.

  • Remove the battery.

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  • Pry open the clips and remove the RAM.

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  • Unplug the daughter board cable in two places marked in red, then remove it.

  • Unplug the fan cable marked in orange.

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  • Remove 1 MR 3mm screw, using the Phillips 1 screwdriver, on the cooling fan.

  • Remove 1 M2 2mm wafer screw, using the Phillips 1 screwdriver, on the cooling fan.

  • Remove the cooling fan.

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  • Remove 3 M2 2mm screws, using the Phillips 0 screwdriver, on the heat sink.

  • Remove the heat sink.

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  • Remove 2 M2 3mm bracket screws, using the Phillips 1 screwdriver, on the LCD cable bracket.

  • Remove the LCD cable bracket.

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  • Unplug the LCD cable.

  • Unplug the touchscreen cable.

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  • Unplug the DC Jack cable.

  • Unplug the speaker cable.

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  • Be gentle and slow when loosening the keyboard cable tape.

  • Loosen the top of the keyboard tape.

  • Loosen the keyboard cable latches with a screwdriver for easier access.

  • Unplug the keyboard cable.

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  • Unplug the touchpad cable.

  • Unplug the keyboard backlight cable.

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  • Remove 1 M2 2mm wafer screw, using the Phillips 1 screwdriver, from the motherboard.

  • Remove the motherboard.

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Conclusão

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

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