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はじめに

Replacing the fan.

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  1. IBM ThinkPad T42 Fan Replacement, Bottom Cover: 手順 1、 1の画像 1
    • Unscrew the 20 Phillips screws on the underside of the T42.

    • For ease of reassembly, keep your screws organized.

  2. IBM ThinkPad T42 Fan Replacement, Rear Screws: 手順 2、 1の画像 1
    • Unscrew the 2 Phillips screws on both sides of the T42's rear.

    leave these four screws alone. No need to remove them.

    fredwb - 返信

    Of course you need to remove them you Dingbat! They are the main anchors of the screen hinges, Doh!

    wbcam -

    There are tiny numbers showing the lengths of the screws. 1-2-3-4 where 1 is the shortest.

    The dark red circles are not very easy to see. How about white ones?

    mattikaki - 返信

  3. IBM ThinkPad T42 Fan Replacement, Keyboard/Trackpad Removal: 手順 3、 1の画像 1
    • Flip the laptop over and open the screen.

    • The bezel and keyboard will be loose, be careful.

  4. IBM ThinkPad T42 Fan Replacement, Disconnecting Ribbon Cables: 手順 4、 2の画像 1 IBM ThinkPad T42 Fan Replacement, Disconnecting Ribbon Cables: 手順 4、 2の画像 2
    • Carefully maneuver the palm rest away from the keyboard, as both the keyboard and palm rest/trackpad will come off together.

    • Remember, both the keyboard and trackpad have connectors to the motherboard. Disconnect these before completely removing either component.

  5. IBM ThinkPad T42 Fan Replacement, Plastic Edge Cover: 手順 5、 2の画像 1 IBM ThinkPad T42 Fan Replacement, Plastic Edge Cover: 手順 5、 2の画像 2
    • Starting from the bottom right, carefully remove off the bezel. Use a spudger or flat head screwdriver if needed.

  6. IBM ThinkPad T42 Fan Replacement, Lower Bracket Removal: 手順 6、 2の画像 1 IBM ThinkPad T42 Fan Replacement, Lower Bracket Removal: 手順 6、 2の画像 2
    • The metal bracket will now be free to move, grasp it and remove it from the device.

  7. IBM ThinkPad T42 Fan Replacement, Remove the Microphone Cover: 手順 7、 1の画像 1
    • Remove the small rubber piece that is covering the T42's microphone,

  8. IBM ThinkPad T42 Fan Replacement, Fan Removal: 手順 8、 2の画像 1 IBM ThinkPad T42 Fan Replacement, Fan Removal: 手順 8、 2の画像 2
    • Unscrew the 3 screws on the copper heatsink.

    • Now, unplug the connection to the motherboard..

    • Due to the nature of old thermal paste, it might take some force to remove the heatsink.

終わりに

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

7 の人々がこのガイドを完成させました。

Kevin Rehm

メンバー登録日: 2010年04月19日

394 ポイント

4のガイドは作成済み

チーム

Cal Poly, Team 29-76, Johann Spring 2010 Cal Poly, Team 29-76, Johann Spring 2010人のメンバー

CPSU-JOHANN-S10S29G76

4 メンバー

30のガイドは作成済み

2 件のコメント

How about you just down the freely available Hardware Maintenance Manual (HMM) for the laptop. They are downloadable in PDF format, and very well done.

Martin Campbell - 返信

It doesnt take this much, if you remove the palm rest and keyboard you can get it at an angle it slides straight out.

Tobyn Genn - 返信

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