Dell OptiPlex Tower 7010 Owner's Manual page 81

Steps
1. Peel away the protective tape from the back of the antennas.
2. Insert the antennas into the slots on the chassis.
The antennas should be installed on the appropriate slots on the chassis. The following table provides guidance on the
correct installation method.
CHASSIS LABEL
ANT-W
ANT-B
3. Replace the two screws (M3x3) that secures the internal antennas to the chassis.
4. Route the internal antenna cable through the routing guide on the chassis.
5. Route the internal antenna cable through the hole on the chassis.
6. Connect the antenna cables to the connectors on the wireless card.
7. Align and place the wireless card bracket on the wireless card
8. Replace the single screw (M2x3.5) that secures the internal antennas to the chassis.
ANTENNA-CABLE COLOR
White
Black
Removing and installing Field Replaceable Units (FRUs) 81