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简介

This repair guide will aid you in taking apart your IBM ThinkPad T41 laptop to reach and replace its power plug.

  1. IBM ThinkPad T41 DC in power jack replacement, Keyboard: 步骤 1 中的图像 1,1
    • Close the screen and turn the closed laptop over.

    • Remove all 17 screws on the bottom of the computer.

    • The multiple colors (turquoise, red, blue, orange, yellow, and purple) are for organizational purposes, indicating different screws.

    • The yellow marker at the rear denotes the UltraBay device retaining screw. This screw is optional as the UltraBay mechanism will hold the drive or battery in place anyway. The yellow marker at the front denotes the hard disk caddy retaining screw.

  2. IBM ThinkPad T41 DC in power jack replacement: 步骤 2 中的图像 1,1
    • Remove the extra RAM cover, by lifting where the screw was and pulling out.

  3. IBM ThinkPad T41 DC in power jack replacement: 步骤 3 中的图像 1,1
    • Turn the laptop right side up and open the screen.

    • Lift the keyboard, using a spudger at the seam between the keyboard and trackpad.

    • Careful of the ribbon cable underneath, which may tear if the keyboard is lifted too vigorously.

  4. IBM ThinkPad T41 DC in power jack replacement: 步骤 4 中的图像 1,1
    • Unplug the keyboard’s ribbon cable, by lifting up the edges of the plug.

    • Remove the keyboard.

  5. IBM ThinkPad T41 DC in power jack replacement, Trackpad: 步骤 5 中的图像 1,1
    • Close the laptop and turn it over.

    • Remove the five plastic stickers covering the screws on the front edge of the case.

    • In order to reuse the stickers, remove them carefully.

  6. IBM ThinkPad T41 DC in power jack replacement: 步骤 6 中的图像 1,1
    • Unscrew the five screws that were hidden by the stickers.

  7. IBM ThinkPad T41 DC in power jack replacement: 步骤 7 中的图像 1,1
    • Turn the computer right side up and open the screen.

    • Lift the trackpad assembly by placing hands on both edges and then pull towards you till it is free of the case.

    • Be careful of the ribbon cable underneath. It may tear if the trackpad is pulled too vigorously.

  8. IBM ThinkPad T41 DC in power jack replacement: 步骤 8 中的图像 1,1
    • Unplug the trackpad’s ribbon cable by pulling on the white plastic tab.

  9. IBM ThinkPad T41 DC in power jack replacement, RAM: 步骤 9 中的图像 1,1
    • Push apart the retaining clips on the RAM.

    • Note: The RAM should pop up a little bit.

  10. IBM ThinkPad T41 DC in power jack replacement: 步骤 10 中的图像 1,1
    • Lift out the RAM chip.

  11. IBM ThinkPad T41 DC in power jack replacement, Wireless Network Card: 步骤 11 中的图像 1,1
    • Pull off the one black and one white coaxial cables by lifting the tabs labeled main and aux (for auxiliary).

  12. IBM ThinkPad T41 DC in power jack replacement: 步骤 12 中的图像 1,1
    • Push apart the retaining clips.

    • Note: The card should pop up a little bit.

  13. IBM ThinkPad T41 DC in power jack replacement: 步骤 13 中的图像 1,1
    • Pull the wireless network card out.

  14. IBM ThinkPad T41 DC in power jack replacement, CMOS Battery: 步骤 14 中的图像 1,1
    • Lift the yellow plastic-covered battery up.

  15. IBM ThinkPad T41 DC in power jack replacement: 步骤 15 中的图像 1,1
    • Unplug the battery connector.

  16. IBM ThinkPad T41 DC in power jack replacement, Speakers: 步骤 16 中的图像 1,1
    • Lift the speakers out by starting with the left end and then unsnake the wires.

  17. IBM ThinkPad T41 DC in power jack replacement: 步骤 17 中的图像 1,1
    • Unplug the wires from the motherboard.

  18. IBM ThinkPad T41 DC in power jack replacement, Expansion Slot: 步骤 18 中的图像 1,1
    • Remove the screw on the left hand side of the case, above the expansion slot.

  19. IBM ThinkPad T41 DC in power jack replacement: 步骤 19 中的图像 1,2 IBM ThinkPad T41 DC in power jack replacement: 步骤 19 中的图像 2,2
    • Lift the black plastic border by lifting on either side.

    • Once the sides are up, pull the border towards you and away from the screen.

    • When lifting up, there are two pairs of plastic clips hooking into the fan grill. If you pull hard enough the border will come away, but it's better to push the clips with the spudger.

  20. IBM ThinkPad T41 DC in power jack replacement: 步骤 20 中的图像 1,1
    • Pull the sheet metal cover away from slot.

  21. IBM ThinkPad T41 DC in power jack replacement: 步骤 21 中的图像 1,1
    • Lift out the expansion slot by starting at the entrance hole and pulling upward.

    • Note: Try wiggling the slot from side to side until it comes out all the way.

  22. IBM ThinkPad T41 DC in power jack replacement, Modem: 步骤 22 中的图像 1,1
    • Remove the three screws holding down the modem in the upper left corner of the laptop.

  23. IBM ThinkPad T41 DC in power jack replacement: 步骤 23 中的图像 1,1
    • Lift the modem up, unplugging it from the motherboard as you lift.

  24. IBM ThinkPad T41 DC in power jack replacement: 步骤 24 中的图像 1,2 IBM ThinkPad T41 DC in power jack replacement: 步骤 24 中的图像 2,2
    • Pull out the wire that connects the modem to the screen.

    • Unplug the other cable that attaches the modem to the motherboard

  25. IBM ThinkPad T41 DC in power jack replacement, Screen: 步骤 25 中的图像 1,1
    • Close the computer screen.

    • Remove the four screws on the back of the laptop, near the right and left hinges.

  26. IBM ThinkPad T41 DC in power jack replacement: 步骤 26 中的图像 1,1
    • Open the laptop screen.

    • Remove the single screw that secures the left hinge to top of the computer.

  27. IBM ThinkPad T41 DC in power jack replacement: 步骤 27 中的图像 1,1
    • Remove a single screw from the metal plate that secures the display cable.

  28. IBM ThinkPad T41 DC in power jack replacement: 步骤 28 中的图像 1,1
    • Pull the metal plate away from the display cable.

  29. IBM ThinkPad T41 DC in power jack replacement: 步骤 29 中的图像 1,1
    • Disconnect the display cable.

  30. IBM ThinkPad T41 DC in power jack replacement: 步骤 30 中的图像 1,1
    • Carefully pull up the long antenna cables that were attached to the wireless network card.

  31. IBM ThinkPad T41 DC in power jack replacement: 步骤 31 中的图像 1,1
    • Lift out the screen.

  32. IBM ThinkPad T41 DC in power jack replacement, Fan: 步骤 32 中的图像 1,1
    • Unsnake the black cable from the black plastic frame.

  33. IBM ThinkPad T41 DC in power jack replacement: 步骤 33 中的图像 1,1
    • Remove the sheet metal piece, which was underneath the modem.

  34. IBM ThinkPad T41 DC in power jack replacement: 步骤 34 中的图像 1,1
    • Remove the rubber microphone cover in the upper left hand corner by lifting up the gray metal frame.

  35. IBM ThinkPad T41 DC in power jack replacement: 步骤 35 中的图像 1,1
    • Lift away the gray metal frame.

  36. IBM ThinkPad T41 DC in power jack replacement: 步骤 36 中的图像 1,1
    • Remove three screws near the edge of the computer, holding the optical bay and HDD covers.

    • Remove three other screws on the other side of the covers.

    • You should have six screws in total, three of one size and three of another size.

  37. IBM ThinkPad T41 DC in power jack replacement: 步骤 37 中的图像 1,1
    • Lift out the optical bay and HDD covers.

  38. IBM ThinkPad T41 DC in power jack replacement: 步骤 38 中的图像 1,1
    • Lift out the black plastic frame.

  39. IBM ThinkPad T41 DC in power jack replacement: 步骤 39 中的图像 1,1
    • Unplug the fan from the motherboard.

  40. IBM ThinkPad T41 DC in power jack replacement: 步骤 40 中的图像 1,1
    • Remove the three screws on the fan.

  41. IBM ThinkPad T41 DC in power jack replacement: 步骤 41 中的图像 1,1
    • Lift the fan out.

  42. IBM ThinkPad T41 DC in power jack replacement, CPU: 步骤 42 中的图像 1,1
    • Turn the CPU retaining screw 90 degrees counterclockwise.

    • Carefully pull the CPU out of its socket.

  43. IBM ThinkPad T41 DC in power jack replacement, Motherboard: 步骤 43 中的图像 1,1
    • Remove the two screws in the upper right corner that secure the gray metal frame.

  44. IBM ThinkPad T41 DC in power jack replacement: 步骤 44 中的图像 1,1
    • Unplug the small ribbon cable attached to the motherboard.

  45. IBM ThinkPad T41 DC in power jack replacement: 步骤 45 中的图像 1,1
    • Remove the single screw located next to the USB slots.

  46. IBM ThinkPad T41 DC in power jack replacement: 步骤 46 中的图像 1,1
    • Rotate the device so that the front faces you.

    • Lift the entire motherboard assembly out of the case.

  47. IBM ThinkPad T41 DC in power jack replacement: 步骤 47 中的图像 1,1
    • Disconnect the power connector from the motherboard.

  48. IBM ThinkPad T41 DC in power jack replacement: 步骤 48 中的图像 1,1
    • Using a nut driver or a pair of thin nose pliers, remove the two stand off screws next to the pink parallel port on the back of the computer.

  49. IBM ThinkPad T41 DC in power jack replacement: 步骤 49 中的图像 1,1
    • Lift up the outer end of the grey metal frame.

    • Carefully rotate the frame clockwise to release it from the motherboard.

  50. IBM ThinkPad T41 DC in power jack replacement, Power Plug: 步骤 50 中的图像 1,1
    • Remove the screw and pull the plug out from underneath the metal frame.

结论

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

5等其他人完成本指南。

clemente

于2010年04月16日注册

86 声望分

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团队

Cal Poly, Team 7-8, Maness Spring 2010 Cal Poly, Team 7-8, Maness Spring 2010 的会员

CPSU-MANESS-S10S7G8

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创作了26篇指南

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