Installing The Wlan Card - Dell Vostro 3681 Service Manual

Steps
1. Remove the single (M2x3) screw that secures the wireless card to the system board.
2. Slide and lift the wireless-card bracket off the wireless card.
3. Disconnect the antenna cables from the wireless card.
4. Slide and remove the wireless card at an angle from the wireless-card slot.

Installing the WLAN card

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
NOTE: To avoid damage to the wireless card, do not place any cables under it.
About this task
The following images indicate the location of the wireless card and provide a visual representation of the installation procedure:
Disassembly and reassembly 39