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Introduction

Having trouble with your headphones or USB ports? The Input/output board may be the source of your problem. Here is a quick an easy guide to replace your IO board, and get your devices working again!

  1. Remove the eleven 3mm Phillips #1 screws. Remove the eleven 3mm Phillips #1 screws.
    • Remove the eleven 3mm Phillips #1 screws.

  2. Use a plastic opening tool to gently remove the back panel.
    • Use a plastic opening tool to gently remove the back panel.

    • It can be easier to pry open near a corner.

  3. Use your fingers to remove the connecting cable to the battery unit. Firmly grab the cord closest to the motherboard connection and pull straight back.
    • Use your fingers to remove the connecting cable to the battery unit. Firmly grab the cord closest to the motherboard connection and pull straight back.

  4. Remove the four 2mm screws on the sides of the battery.
    • Remove the four 2mm screws on the sides of the battery.

  5. To remove the battery, lift up on one side to get your fingers underneath and lift away.
    • To remove the battery, lift up on one side to get your fingers underneath and lift away.

  6. Remove the single 2mm screw securing the IO board to the laptop.
    • Remove the single 2mm screw securing the IO board to the laptop.

  7. Pull up on the connector to release the IO board cable from the motherboard.
    • Pull up on the connector to release the IO board cable from the motherboard.

    • It may be easier to pull from the blue tab.

  8. Remove the IO board.
    • Remove the IO board.

Conclusion

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

Damon

Membre depuis le 01/11/2018

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Équipe

UMass Dartmouth, Team S5-G1, Gulbrandsen Fall 2018 Membre de l'équipe UMass Dartmouth, Team S5-G1, Gulbrandsen Fall 2018

UMASSD-GULBRANDSEN-F18S5G1

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