Dell Inspiron 15-7559, Service Manual

Page: 59 / 98

Replacing 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.
Procedure
1 Align and place the I/O-board on the computer base.
2 Slide the I/O-board cable into its connector on the I/O board and close
the latch to secure the cable.
3 Connect the I/O-board power cables and sub-woofer cable to the I/O
board.
Post-requisites
1 Follow the procedure from step 2 to step 6 in “ Replacing the palm rest ”.
2 Replace the keyboard .
3 Follow the procedure from step 4 to step 6 in “ Replacing the hard drive ”.
4 Replace the battery .
5 Replace the base cover .
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