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Replacing the Infrared (IR) Module | 151
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Replacing the Infrared (IR) Module
WARNING: Before working inside your computer, read the safety information
that shipped with your computer and follow the steps in "Before You Begin" on
page 11. After working inside your computer, follow the instructions in "After
Working Inside Your Computer" on page 13. For additional safety best practices
information, see the Regulatory Compliance Homepage at dell.com/
regulatory_compliance.
Procedure
1 With the sensor side facing toward the front of the computer, slide the IR receiver
into the IR-receiver socket till the IR receiver locks in place.
2 With the LED facing toward the front of the computer, press the IR-activity light into
the IR-activity light slot.
Postrequisites
1 Follow step 8 to step 19 in "Replacing the Display Panel" on page 139.
2 Replace the inner frame. See "Replacing the Inner Frame" on page 97.
3 Replace the processor heat-sink fan. See "Replacing the Processor Heat-Sink Fan"
on page 77.
4 Replace the trim cover. See "Replacing the Trim Cover" on page 89.
5 Replace the system-board shield. See "Replacing the System-Board Shield" on
page 33.
6 Replace the stand. See "Replacing the Stand" on page 49.
7 Replace the back cover. See "Replacing the Back Cover" on page 21.
OM_Book.book Page 151 Friday, April 27, 2012 3:23 PM