Solid-State Drive; Removing The M.2 2280 Solid-State Drive - Dell P139G Service Manual

NOTE: For instructions on how to find your computer's IMEI (International Mobile Station Equipment Identity) number, see
the knowledge base article
Steps
1. Align the notch on the WWAN card and slide the WWAN card at an angle into the WWAN-card slot.
2. Connect the antenna cables to the connectors on the WWAN card.
3. Align and place the WWAN-card bracket on the system board and WWAN card, and tighten the single (M2x3) screw.
Next steps
1. Install the base cover.
2. Connect the AC adapter and power on the system.
3. Follow the procedure in

Solid-state drive

Removing the M.2 2280 solid-state drive

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Enter service mode.
32 Removing and installing components
000143678 at www.dell.com/support.
After working on your computer.
before working inside your computer.