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Precision 7750 Service Manual

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Installing the smart-card reader

Prerequisites

If you are replacing a component, remove the existing component before performing the installation procedure.

About this task

The figure indicates the location of the smart-card reader and provides a visual representation of the installation procedure.

Installing the smart-card reader

Steps

  1. Align and place the smart-card reader into its slot on the computer.
  2. Replace the two (M2x2.5) screws to secure the smart-card reader in place.
  3. Adhere the smart-card reader cable to the touchpad.
  4. Connect the smart-card reader cable to the connector on the USH daughter board.
  5. Connect the touchpad button cable to the connector on the touchpad.

Next steps

  1. Install the WLAN card.
  2. Install the WWAN card.
  3. Install the primary M.2 SSD.
  4. Install the inner frame.
  5. Install the battery.
  6. Install the base cover.
  7. Install the SD card.
  8. Follow the procedure in after working inside your computer.

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