Replacing The Subwoofer; Procedure; Post-Requisites - Dell Inspiron 15-7557 Service Manual

Replacing the subwoofer

WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your
computer, follow the instructions in
computer. For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance.

Procedure

NOTE: The rubber grommets may get pushed out while replacing the
sub woofers. Ensure that the rubber grommets are in their position after
placing the sub woofers on the computer base.
1 Using the alignment posts, align and place the sub woofers on the
computer base.
2 Route the sub-woofer cable through the routing guides on the computer
base.
3 Replace the rubber grommets if they are pushed up while replacing the
sub woofers.

Post-requisites

1 Follow the procedure from step 4 to step 8 in
board".
2 Replace the fans.
3 Replace the I/O
4 Follow the procedure from step 2 to step 6 in
5 Replace the keyboard.
6 Replace the wireless
7 Replace the memory
8 Follow the procedure from step 4 to step 6 in
9 Replace the battery.
10 Replace the base
computer. After working inside your
board.
card.
modules.
cover.
After working inside your
"Replacing the system
"Replacing the palm
"Replacing the hard
rest".
drive".
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