Dell Inspiron 14 N4120, Service Manual

Page: 83 / 106

Speakers
83
18
Speakers
WARNING:
Before working inside your computer, read the safety information
that shipped with your computer. For additional safety best practices information,
see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.
CAUTION:
To avoid electrostatic discharge, ground yourself by using a wrist
grounding strap or by periodically touching an unpainted metal surface (such as a
connector on your computer).
CAUTION:
Only a certified service technician should perform repairs on your
computer. Damage due to servicing that is not authorized by Dell is not covered by
your warranty.
CAUTION:
To help prevent damage to the system board, remove the main battery
(see "Removing the Battery" on page 15) before working inside the computer.
Removing the Speakers
1 Follow the instructions in "Before You Begin" on page 9.
2 Follow the instructions from step 2 to step 14 in "Removing the System
Board" on page 77.
3 Note the speakers cable routing and lift the left and right speakers along
with the its cable from the computer base.