Dell Inspiron 15 3552 Service Manual - Page 51

Removing the I/O board, Prerequisites, Procedure

Page 51 highlights

Removing the I/O board 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. After working inside your computer, follow the instructions in After working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance. Prerequisites 1 Remove the battery. 2 Remove the base panel. 3 Follow the procedure from step 1 to step 3 in "Removing the hard drive". 4 Remove the keyboard. 5 Follow the procedure from step 1 to step 8 in "Removing the palm rest". Procedure 1 Open the latch and disconnect the I/O-board cable from the I/O board. 2 Remove the screw that secures the I/O board to the computer base. 51

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Removing the I/O board
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
. After working inside your
computer, follow the instructions in
After working inside your
computer
. For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance.
Prerequisites
1
Remove the
battery
.
2
Remove the
base panel
.
3
Follow the procedure from step 1 to step 3 in “
Removing the hard drive
”.
4
Remove the
keyboard
.
5
Follow the procedure from step 1 to step 8 in “
Removing the palm rest
”.
Procedure
1
Open the latch and disconnect the I/O-board cable from the I/O board.
2
Remove the screw that secures the I/O board to the computer base.
51