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      Audio FPC and audio sub card removal and installation - ThinkPad X300

      For access, remove these FRUs in order:

      1. Remove battery.
      2. Remove PCI Express Mini Card for wireless LAN.
      3. Remove wireless USB adapter.
      4. Remove keyboard.
      5. Remove palm rest or palm rest with fingerprint reader.
      6. Remove keyboard bezel.
      7. Step from (1) to (4) are for the audio FPC, and step (5) to (7) are for the audio sub card.

      Audio FPC

      1. When installing make sure that the connectors are attached firmly.

      Audio sub card

      StepScrew (quantity)ColorTorque
      6M2 × 4 mm, bind-head, nylon-coated (2)Black0.167 Nm(1.7 kgfcm)
      1. When installing make sure that the connector is attached firmly.
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      • Alias ID: MIGR-69446
      • Document ID: PD010172
      • Last Updated :17 Jun 2014
      • © 2016 Lenovo