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Repairing Lenovo R61i fan assembly replacement or cleaning

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  1. Repairing Lenovo R61i fan assembly replacement or cleaning, fan assembly: 1 단계, 이미지 1/3 Repairing Lenovo R61i fan assembly replacement or cleaning, fan assembly: 1 단계, 이미지 2/3 Repairing Lenovo R61i fan assembly replacement or cleaning, fan assembly: 1 단계, 이미지 3/3

    • identify the exact type of your ThinkPad

    • get the right fan assembly, in this case FRU P/N: 42W2779

    • disconnect power-supply

    • detach battery

    편집

  2. Repairing Lenovo R61i fan assembly replacement or cleaning: 2 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 2 단계, 이미지 2/2

    • find all five screws with the shown symbols and unscrew them

    편집

  3. Repairing Lenovo R61i fan assembly replacement or cleaning: 3 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 3 단계, 이미지 2/2

    • unscrew all the shown screws

    • These ones are tiny

    • watch the sizes of the screws

    편집

  4. Repairing Lenovo R61i fan assembly replacement or cleaning: 4 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 4 단계, 이미지 2/2

    • remove the palm rest carefully

    • If you have a touchpad or fingerprint reader watch the cables

    • blow the dust away

    편집

  5. Repairing Lenovo R61i fan assembly replacement or cleaning: 5 단계, 이미지 1/3 Repairing Lenovo R61i fan assembly replacement or cleaning: 5 단계, 이미지 2/3 Repairing Lenovo R61i fan assembly replacement or cleaning: 5 단계, 이미지 3/3

    • lift the keyboard carefully

    • watch the cable

    • Use a spudger to detach the cable

    • lift the keyboad and leave it on the side

    편집

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    • just for reference: images showing the keyboard-connector

    • blow the dust away

    편집

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    • unscrew the left and right screw of the keyboard bezel and speakers

    편집

  9. Repairing Lenovo R61i fan assembly replacement or cleaning: 8 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 8 단계, 이미지 2/2

    • unscrew the first two screws of the shielding

    편집

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    • carefully lift the wireless antenna cable from the cable guide

    • unscrew the last two screws from the keyboard bezel

    편집

  11. Repairing Lenovo R61i fan assembly replacement or cleaning: 10 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 10 단계, 이미지 2/2

    • watch the claws of the bezel (Sorry, no image!)

    • carefully pull out the keyboard bezel

    • flip the bezel 180°

    • watch the cables

    편집

  12. Repairing Lenovo R61i fan assembly replacement or cleaning: 11 단계, 이미지 1/1

    • remove the wireless antenna cable from the cable guide of the fan assembly

    • you might want to use a metal spudger to widen the cable guide if necessary

    편집

  13. Repairing Lenovo R61i fan assembly replacement or cleaning: 12 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 12 단계, 이미지 2/2

    • unscrew the fist, tiny screw of the clip

    • unscrew the longer screw of the clip

    • remove the clip

    편집

  14. Repairing Lenovo R61i fan assembly replacement or cleaning: 13 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 13 단계, 이미지 2/2

    • remove the shorter screw of the second clip

    • remove the longer screw of the second clip

    • remove the clip

    편집

  15. Repairing Lenovo R61i fan assembly replacement or cleaning: 14 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 14 단계, 이미지 2/2

    • remove the last two screws of the fan assembly

    • detach the power cord with a spudger

    편집

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    • CPU with thermal grease

    • other chip with termal grease

    • carfully lift the fan assembly

    • you may need to pull a little more because of the thermal grease

    편집

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    • blow the dust away

    • take a spudger and remove the old thermal grease

    편집

  18. Repairing Lenovo R61i fan assembly replacement or cleaning: 17 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 17 단계, 이미지 2/2

    • get a paper-wiper

    • wrap the wiper around the spudger

    편집

  19. Repairing Lenovo R61i fan assembly replacement or cleaning: 18 단계, 이미지 1/2 Repairing Lenovo R61i fan assembly replacement or cleaning: 18 단계, 이미지 2/2

    • get some alcohol on the wiper

    • clean the CPU with the wiper

    • clean the chip with the wiper

    • Ensure there is no old thermal grease left

    • Follow this guide to add new thermal paste to the CPU.

    편집

  20. Repairing Lenovo R61i fan assembly replacement or cleaning: 19 단계, 이미지 1/3 Repairing Lenovo R61i fan assembly replacement or cleaning: 19 단계, 이미지 2/3 Repairing Lenovo R61i fan assembly replacement or cleaning: 19 단계, 이미지 3/3

    • now place the new fan assembly

    • pay attention to the thermal grease on the backside of your new fan assembly

    • press down the CPU- and chip-connector

    • don't forget to plugin the power cable of the fan assembly

    편집
결론

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

다른 6명이 해당 안내서를 완성하였습니다.

작성자

다른 기여자 6명과 함께

Dennis

회원 가입일: 01/06/13

311 평판

안내서 1개 작성함

배지: 7

배지 +4개 더

댓글 2개

This worked perfectly for a couple of my IBM Lenovo R61s. It was spot on except in step 3 you need to remove both screws by the red circles in order to the get inside bezel off, for the R61 anyway. Thanks for the great tutorial!

tech4eleven - 답글

Excellent guide! It took me less than 1 hour to complete all the steps, and get my R61 up and running again! Thanks a lot

Ioannis Kolaxis - 답글

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