WLAN module
Description Spare part number
WLAN module xxxxxx-001
Antenna cables 631755-001
The WLAN module is located on the bottom of the system board and is secured with one screw.
Figure 8-25 WLAN module location
1. Prepare the computer for disassembly (see Preparing to disassemble the computer
on page 106).
2. Remove the stand (see
Stand on page 111).
3. Remove the hinge cover (see
Hinge Cover on page 112).
4. Remove the memory/optical drive cover (see
Memory/Optical Drive Cover on page 107).
5. Remove the rear cover (see
Rear Cover on page 113).
6. Remove the rear metal cover (see
Rear Metal Cover on page 118).
7. Remove the system board (see
System Board and I/O Board Assembly on page 127).
130 Chapter 8 Removal and Replacement Procedures All-in One (AIO) Chassis