Table 3. Antenna-cable color scheme
Connectors on the
wireless card
Antenna-cable color Silkscreen marking
Main White MAIN △ (white triangle)
Auxiliary Black AUX ▲ (black triangle)
3. Align and place the WWAN-card bracket on the WWAN card, and tighten the (M2x3) screw.
Next steps
1. Install the base cover.
2. Follow the procedure in after working inside your computer.
M.2 solid-state drive
Removing the M.2 2280 solid-state drive
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the base cover.
About this task
NOTE: This procedure applies only to computers shipped with a M.2 2280 solid-state drive installed.
NOTE: The M.2 card installed on your computer depends on the configuration ordered. Supported card configurations on
the M.2 card slot:
● M.2 2230 solid-state drive
● M.2 2280 solid-state drive
The following images indicate the location of the M.2 2280 solid-state drive and provide a visual representation of the removal
procedure.
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Removing and installing components