Dell Latitude 9510 Service Manual - Page 21

Installing the WWAN card

Page 21 highlights

Steps 1. Using a plastic scribe, pry open the WWAN card shield covering the WWAN card. 2. Loosen the single captive screw that secures the WWAN-card bracket to the WWAN card. 3. Lift the WWAN-card bracket out of the system. 4. Disconnect the antenna cables from the connectors on the WWAN card. 5. Slide and remove the WWAN card from the WWAN-card slot. Installing the WWAN card Prerequisites If you are replacing a component, remove the existing component before performing the installation procedure. About this task The following image indicates the location of the WWAN card and provides a visual representation of the installation procedure. Removing and Installing Components 21

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Steps
1.
Using a plastic scribe, pry open the WWAN card shield covering the WWAN card.
2.
Loosen the single captive screw that secures the WWAN-card bracket to the WWAN card.
3.
Lift the WWAN-card bracket out of the system.
4.
Disconnect the antenna cables from the connectors on the WWAN card.
5.
Slide and remove the WWAN card from the WWAN-card slot.
Installing the WWAN card
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the WWAN card and provides a visual representation of the installation procedure.
Removing and Installing Components
21