- Notes, cautions, and warnings
- Working on Your Computer
- Removing and
Installing Components
- Recommended Tools
- System Overview
- Removing the Secure Digital (SD) Card
- Installing The Secure Digital (SD) Card
- Removing the Battery
- Installing the battery
- Removing the Subscriber Identity Module (SIM) Card
- Installing the SIM Card
- Removing the Base Cover
- Installing the Base Cover
- Removing the Memory
- Installing the Memory
- Removing the Keyboard Trim
- Installing the Keyboard Trim
- Removing the Keyboard
- Installing the Keyboard
- Removing the Coin-Cell Battery
- Installing the Coin-Cell Battery
- Removing the Audio-Connector Board
- Installing the Audio-Connector Board
- Removing the Hard Drive
- Installing the Hard Drive
- Removing the Speakers
- Installing the Speakers
- Removing the Wireless Local Area Network (WLAN) Card
- Installing the WLAN Card
- Removing the Wireless Wide Area Network (WWAN) Card
- Installing the WWAN Card
- Removing the System Fan
- Installing the System Fan
- Removing the Heatsink
- Installing the Heatsink
- Removing the Display Assembly
- Installing the Display Assembly
- Removing the System Board
- Installing the System Board
- System Setup
- Diagnostics
- Technical Specifications
- Contacting Dell
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Dell Latitude 3340 Owner's Manual
Installing the WWAN Card
- Insert the WWAN card into its connector on the computer.
- Press the WWAN card down and tighten the screw to secure the WWAN card to the computer.
- Connect the antenna cables to their respective connectors marked on the WWAN card.
- Apply/stick the adhesive tape to secure the antenna cables to the WWAN card.
-
Install the:
- base cover
- battery
- Follow the procedures in After Working Inside Your Computer.
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