简介

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

配件

无需配件。

Unscrew the 20 Phillips screws on the underside of the T42.
  • Unscrew the 20 Phillips screws on the underside of the T42.

    • For ease of reassembly, keep your screws organized.

添加评论

Unscrew the 2 Phillips screws on both sides of the T42's rear.
  • Unscrew the 2 Phillips screws on both sides of the T42's rear.

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

fredwb - 回复

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 - 回复

Flip the laptop over and open the screen.
  • Flip the laptop over and open the screen.

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

添加评论

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.
  • 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.

添加评论

Starting from the bottom right, carefully remove off the bezel. Use a spudger or flat head screwdriver if needed. Starting from the bottom right, carefully remove off the bezel. Use a spudger or flat head screwdriver if needed.
  • Starting from the bottom right, carefully remove off the bezel. Use a spudger or flat head screwdriver if needed.

添加评论

The metal bracket will now be free to move, grasp it and remove it from the device. The metal bracket will now be free to move, grasp it and remove it from the device.
  • The metal bracket will now be free to move, grasp it and remove it from the device.

添加评论

Remove the small rubber piece that is covering the T42's microphone,
  • Remove the small rubber piece that is covering the T42's microphone,

添加评论

Next, unscrew the 3 Phillips screws in red.
  • Next, unscrew the 3 Phillips screws in red.

添加评论

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

添加评论

Lastly, remove the bracket sitting beneath it.
  • Lastly, remove the bracket sitting beneath it.

    • The end!

添加评论

结论

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

另外一个人完成了本指南。

Gerald Watanabe

于2010年04月14日注册

180 信誉积分

创作了14篇指南

团队

Cal Poly, Team 29-76, Johann Spring 2010 Cal Poly, Team 29-76, Johann Spring 2010 的会员

CPSU-JOHANN-S10S29G76

4 名成员

创作了30篇指南

添加评论

浏览统计数据:

过去的24小时: 0

过去的7天: 1

过去的30天: 4

总计 4,466