9. Install the coin-cell battery.
10. Install the side cover.
11. Follow the procedure in After working inside your computer.
Internal antenna
Removing the antenna module (black cable)
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the side cover.
3. Remove the M.2 2230 solid-state drive or M.2 2280 solid-state drive, whichever applicable.
4. Remove the wireless card.
5. Remove the speaker.
6. Remove the fan.
7. Remove the heat sink.
8. Remove the optional I/O module (VGA/HDMI/DP/Serial) or the optional Type-C module, whichever applicable.
9. Remove the system board
NOTE: The system board can be removed with the memory, coin-cell battery, and processor attached
.
About this task
The following image(s) indicate the location of the antenna module (black cable) and provides a visual representation of the
removal procedure.
Steps
1. Remove the antenna cable from the routing guides on the chassis.
2. Loosen the captive screw that secures the antenna module (while cable) to the chassis.
3. Lift the antenna module (black cable) from the chassis.
Removing and installing Field Replaceable Units (FRUs)
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