Wlan Card; Removing The Wlan Card - Dell Precision 3440 Small Form Factor Service Manual

Steps
1. Align the notch on the solid-state drive with the tab on the solid-state drive connector.
2. Insert the solid-state drive at a 45-degree angle into the connector on the system board.
3. Replace the screw (M2x3) that secures the M.2 2280 PCIe solid-state drive to the system board.
Next steps
1. Install the 2.5 in. hard drive
2. Install the front bezel.
3. Install the side cover.
4. Follow the procedure in

WLAN card

Removing the WLAN card

Prerequisites
1. Follow the procedure in
2. Remove the side cover.
3. Remove the front bezel.
4. Remove the 2.5 in. hard drive
About this task
The following images indicate the location of the wireless card and provide a visual representation of the removal procedure.
30 Disassembly and reassembly
assembly.
after working inside your computer.
before working inside your
assembly.
computer.