2. Install the antenna.
Note: Once the Wi-Fi antenna is installed, you can turn the antenna clockwise or counter-clockwise to
90° maximum.
Chassis
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you remove the chassis, turn off the computer and wait several minutes until the computer is cool.
For access, do the following:
1. Turn off the computer and remove all connected devices and cables.
2. Disconnect the computer from ac power and all connected cables.
3. Unlock any locking device that secures the chassis.
Replacement steps
1. Push and open the chassis latches.
.
Chapter 7
Hardware removal and installation
55