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      Keyboard removal and installation - ThinkPad T400s, T410s, T410si

      Keyboard removal

      For access, remove this FRU in order:

      Note: Loosen the screws [1], but do not remove them.

      Keyboard removal step 1.

      Keyboard removal step 2.

      Keyboard removal step 3.

      StepScrew (quantity)ColorTorque
      3M2 x 6 mm, bind-head, nylon-coated (2)Black0.181 Nm (1.85 kgfcm)

      Push down the keyboard a little toward the arrow [4], and then lift up the keyboard in the direction of [5].

      Keyboard removal steps 4 and 5.

      Lift the keyboard a little in the direction shown by arrow [6], and then detach the connector [7].

      Keyboard removal steps 6 and 7.


      Keyboard installation

      Attach the keyboard connector.

      Keyboard installation

      Attach the keyboard so that the keyboard edges [a] are under the frame as shown in this figure.

      Keyboard installation 2

      To make sure that the front side of the keyboard is housed firmly, gently press the keys with your thumbs and try to slide the keyboard toward you.

      Keyboard installation 3

      Secure the keyboard by tightening the screws from the bottom side of the computer.

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      • Alias ID: MIGR-72772
      • Document ID: PD004914
      • Last Updated :17 Jun 2014
      • © 2016 Lenovo