Removing The Wlan Card - Dell Vostro 3888 Service Manual

Steps
1. Using a plastic scribe, gently pry the coin-cell battery out of the slot on the system board.
2. Remove the coin-cell battery away from the computer.
WLAN card

Removing the WLAN card

Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the side cover.
3. Remove the powered GPU.
NOTE: This step is required only if the system is configured with powered GPU.
About this task
The following images indicate the location of the wireless card and provide a visual representation of the removal procedure.
40 Disassembly and reassembly