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IBM ThinkPad T42 Modem Daughter Board Replacement

Giriş

This guide will demonstrate the removal and replacement procedures for an IBM ThinkPad T42 Modem Daughter Board.

Neye ihtiyacın var

  1. IBM ThinkPad T42 Modem Daughter Board Replacement, Bottom cover: adım 1, 1 resimden 1.

    • Using a Phillips #0 screwdriver, identify and unscrew the twenty screws located on the underside of the T42.

    Düzenle

  2. IBM ThinkPad T42 Modem Daughter Board Replacement, Rear screws: adım 2, 1 resimden 1.

    • Unscrew the four Phillips screws located on either side of the rear of the T42 (there are two located on each end.)

    Düzenle

  3. IBM ThinkPad T42 Modem Daughter Board Replacement, Keyboard and Trackpad: adım 3, 1 resimden 1.

    • Flip the laptop over and open the screen to access the keyboard and trackpad.

    • The keyboard and trackpad are connected to the motherboard. Before removing the keyboard and trackpad, disconnect both components from the motherboard, as shown in the following step.

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

    Düzenle

  4. IBM ThinkPad T42 Modem Daughter Board Replacement: adım 4, 2 resimden 1. IBM ThinkPad T42 Modem Daughter Board Replacement: adım 4, 2 resimden 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.

    Düzenle

  6. IBM ThinkPad T42 Modem Daughter Board Replacement, Plastic Edge Cover: adım 5, 2 resimden 1. IBM ThinkPad T42 Modem Daughter Board Replacement, Plastic Edge Cover: adım 5, 2 resimden 2.

    • Starting from the bottom right, carefully pry off the bezel. Use a spudger or flathead screwdriver if assistance is needed.

    Düzenle

  7. IBM ThinkPad T42 Modem Daughter Board Replacement, Lower Bracket: adım 6, 2 resimden 1. IBM ThinkPad T42 Modem Daughter Board Replacement, Lower Bracket: adım 6, 2 resimden 2.

    • Grasp the metal bracket to remove it from the device.

    Düzenle

  8. IBM ThinkPad T42 Modem Daughter Board Replacement, Microphone cover: adım 7, 1 resimden 1.

    • Remove the rubber cover from the microphone.

    Düzenle

  9. IBM ThinkPad T42 Modem Daughter Board Replacement, Daughterboard Unscrewing: adım 8, 1 resimden 1.

    • Next, unscrew the 3 Phillips screws in red.

    Düzenle

  10. IBM ThinkPad T42 Modem Daughter Board Replacement, Removing the Daughterboard: adım 9, 1 resimden 1.

    • The cables are routed through different components for organization, carefully disconnect them, unwrap them and pull the card free.

    Düzenle

  11. IBM ThinkPad T42 Modem Daughter Board Replacement, Remove Bracket: adım 10, 1 resimden 1.

    • Lastly, remove the bracket sitting beneath it.

    • The end!

    Düzenle
Sonuç

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

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Gerald Watanabe

Üyelik tarihi: 04/14/10

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+11 tane daha rozet

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Cal Poly, Team 29-76, Johann Spring 2010 Cal Poly, Team 29-76, Johann Spring 2010 üyesi

CPSU-JOHANN-S10S29G76

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