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Latitude 5520 Service Manual

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Installing the SIM card

Prerequisites

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

NOTE: SIM card or SIM card tray removal is only available on systems that are shipped with WWAN module. Hence, removing procedure is only applicable for systems that are shipped with WWAN module.

About this task

The following image indicates the location of the SIM card and provides a visual representation of the installation procedure.

Installing the SIM card

Steps

  1. Insert a pin into the hole of the SIM card tray and push inward until the tray is released.
  2. Slide the SIM card tray out of the slot on the computer.
  3. Place the SIM card into the SIM card tray with the metallic contact facing up.
  4. Align the SIM card tray with the slot on the computer and carefully slide it in.
  5. Slide the SIM card tray into the slot, until it clicks into place.

Next steps

  1. Follow the procedure in After working inside your computer.

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