Table of Contents
Advertisement
10. Follow the procedure in
NOTE:
Your computer's Service Tag is stored in the system board. You must enter the Service Tag in the BIOS setup
program after you replace the system board.
NOTE:
Replacing the system board removes any changes that you have made to the BIOS using the BIOS setup
program. You must make the appropriate changes again after you replace the system board.
Microphones
Removing the microphones
CAUTION:
The information in this section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in
2. Remove the stand.
3. Remove the
back
cover.
4. Remove the
I/O
cover.
5. Remove the
hard
drive.
6. Remove the
system-board
7. Remove the
media-card
8. Remove the
memory
module.
9. Remove the
wireless
card.
10. Remove the
M.2 2230 solid-state drive
11. Remove the
integrated heat sink
12. Remove the
system
board.
About this task
The following image indicates the location of the microphones and provides a visual representation of the removal procedure.
Figure 59. Removing the microphones
Steps
1. Remove the four screws (M2X3.5) that secure the microphone module to the display-assembly base.
After working inside your
Before working inside your
shield.
reader.
or,
M.2 2280 solid-state
or,
discrete heat
computer.
computer.
drive, as applicable.
sink.
Removing and installing Field Replaceable Units (FRUs)
87
Advertisement
Table of Contents
