5. Remove the USB and audio module.
6. Perform the removal procedure in reverse to reinstall a new FRU.
Y light assembly
Prerequisite
Before you start, read Chapter 1 "Important safety information" on page 1 and print the following
instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
Replacement procedure
1. Remove the power cord. See "Power cord" on page 50.
2. Remove the left side cover and right side cover. See "Left side cover and right side cover" on page 50.
3. Remove the front bezel. See "Front bezel" on page 51.
4. Remove the screws from the front bezel.
.
Chapter 6
Hardware removal and installation
69