Removing And Installing Components; Recommended Tools; Subscriber Identification Module (Sim) Card; Installing The Subscriber Identification Module (Sim) Card - Dell Latitude E7270 Owner's Manual

Removing and installing components

This section provides detailed information on how to remove or install the components from your computer.

Recommended tools

The procedures in this document require the following tools:
• Small flat blade screwdriver
• Phillips # 1 screwdriver
• Small plastic scribe
• Hex screwdriver

Subscriber Identification Module (SIM) card

Installing the Subscriber Identification Module (SIM) card

1. Follow the procedure in
2. Insert a paperclip or a SIM card removal tool into the pinhole [1].
3. Pull the SIM card tray to remove it [2].
4. Place the SIM card on the SIM card tray.
5. Push the SIM card tray into the slot until it clicks into place.

Removing the Subscriber Identification Module (SIM) card

CAUTION: Removing the SIM card when the computer is on may cause data loss or damage the card. Ensure your
computer is turned off or the network connections are disabled.
1. Insert a paperclip or a SIM card removal tool into the pinhole on the SIM card tray.
8
After working inside your computer.
2