Power Button Module 73
13
Power Button Module 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
www.dell.com/regulatory_compliance.
WARNING: To guard against electrical shock, always unplug your computer from
the electrical outlet before removing the cover.
WARNING: Do not operate your computer with any cover(s) (including computer
covers, bezels, filler brackets, front-panel inserts, etc.) removed.
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.
Removing the Power Button Module
1
Follow the instructions in "Before You Begin" on page 13.
2
Remove the computer cover (see "Removing the Computer Cover" on
page 17).
3
Remove the front bezel (see "Removing the Front Bezel" on page27).
4
Remove the optical drive (see "Removing the Optical Drive" on page 50).
5
Remove the top cover (see "Removing the Top Cover" on page57).
6
Disconnect the power button module cable from the system board
connector, F_PANEL (see "System Board Components" on page10).
7
Press the power button module tabs and lift the power button module to
release it from the top panel.
book.book Page 73 Wednesday, April 25, 2012 12:34 PM