Introduzione

This guide will provide you with step by step instructions to replace your Toughbook CF-29's speaker.

  1. Locate the bay door for the battery on the left side of the laptop.
    • Locate the bay door for the battery on the left side of the laptop.

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  2. Slide the latch to the right and then down to unlock it.
    • Slide the latch to the right and then down to unlock it.

    • Pull out the battery.

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    • Begin by turning the laptop upside down with the handle towards you.

    • Use a Phillips size 0 screwdriver to remove the 4 screws holding down the ram cover.

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    • Remove the panel and set it aside.

    • Use a Phillips size 0 screwdriver to remove these 8 small screws.

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    • Use a Phillips size 1 screwdriver to remove the remaining 8 screws.

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    • Use a plastic opening tool to release, but NOT remove, the back cover because it is sealed with adhesive.

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    • Be careful when lifting the cover as you may damage some connections.

    • Slowly lift the cover so that you can disconnect the red and white wires connecting the speaker to the sound card.

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    • Now the back cover should be off and you can access the inside of the casing.

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    • Place the back cover infront of you so you can access the inside of it.

    • Remove the 3 screws holding in the speaker.

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    • Pry out the speaker using a flat screw driver or a blue pry tool. It is held in with an adhesive.

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    • Your speaker is now removed

    • Put in your replacement by following the reverse steps.

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Conclusione

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

Rohun Heesen

Membro da: 13/04/2010

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Team

Cal Poly, Team 27-93, Amido Spring 2010 Membro di Cal Poly, Team 27-93, Amido Spring 2010

CPSU-AMIDO-S10S27G93

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