Replacing the WWAN-antenna
connectors
WARNING: Before working inside your Embedded Box PC, read the safety
information that shipped with your Embedded Box PC and follow the steps
in Before working inside your Embedded Box PC. After working inside your
Embedded Box PC, follow the steps in After working inside your Embedded
Box PC. For more safety best practices, see the Regulatory Compliance
home page at
www.dell.com/regulatory_compliance.
Procedure
1 Insert the WWAN-antenna connectors into the WWAN-antenna connector slots
on the bottom cover.
NOTE: Insert the WWAN-antenna connectors based on the color
indicated behind the bottom cover.
2 Replace the nuts and washers that secure the WWAN-antenna connectors to
the bottom cover.
3 Route the WWAN-antenna cables through the routing guides on the chassis.
4 Connect the WWAN-antenna cables to the WWAN card.
The following table provides the antenna-cable color scheme for the WWAN
card supported by the Embedded Box PC.
Connectors on the WWAN card
Antenna-cable color
Main (white triangle) White/gray
Auxiliary (black triangle) Black/gray
Post-requisites
1 Replace the PCI/PCIe card (if necessary).
2 Follow step 2 to step 8 in “Replacing the back cover”.
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