- Notes, cautions, and warnings
- Working inside your computer
- Removing and installing components
- Recommended tools
- Screw list
- Major components of Chromebook 3110
- Base cover
- SIM card
- Wireless Wide Area Network (WWAN) card
- Battery
- Battery cable
- Keyboard
- Display assembly
- System board
- Speakers
- Display bezel
- Display panel
- Front-facing camera
- Display hinges
- Display cable
- Display back-cover and antenna assembly
- Palm-rest assembly
- Troubleshooting
- Getting help and contacting Dell
Chromebook 3110 Service Manual
Installing the WWAN card
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
NOTE:The following steps are applicable only for computers that are shipped with a WWAN card.
The following image indicates the location of the WWAN card and provides a visual representation of the installation procedure.
Steps
- Align the notch on the WWAN card with the tab on the WWAN-card slot.
- Slide the WWAN card at an angle into the WWAN-card slot.
- Connect the WWAN antenna cables to the connectors on the WWAN card.
- Align and place the WWAN-card bracket on the system board.
- Replace the screw (M2x3) to secure the WWAN card and WWAN-card bracket to the system board.
NOTE:For instructions on how to find your computer's International Mobile Station Equipment Identity (IMEI) number, see the knowledge base article 000143678 at https://www.dell.com/support/.
Next steps
- Install the base cover.
- Follow the procedure in After working inside your computer.
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