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      1120 I/O board - ThinkPad X1

      For access, disable the battery pack first. Refer to “1000 Disabling the battery pack in the UEFI BIOS” for detailed instructions.

      Then remove these FRUs in order:

      • Please refer to “1010 Hard disk drive and solid state drive” for detailed instruction
      • Please refer to “1020 Keyboard” for detailed instruction
      • Please refer to“1080 Keyboard bezel assembly with fingerprint reader and audio sub card ” for detailed instruction.
      • Please refer to “1110 Fan assembly” for detailed instruction.

      Step Screw (quantity) Color
      2 M2 × 3 (1)
      Black 0.181 Nm (1.85 kgfcm)


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      • Alias ID:
      • Document ID: PD015241
      • Last Updated :17 Jun 2014
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