Dell Inspiron Desktop (3847, Early 2013) - Manual (Page 41)

Replacing the Chassis Fan | 41
Replacing the Chassis Fan
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 7. After working inside your computer, follow the instructions in
"After Working Inside Your Computer" on page 9. For more safety best practices,
see the Regulatory Compliance home page at dell.com/regulatory_compliance.
Procedure
1 Align the screw holes on the chassis fan with the screw holes on the chassis.
2 Replace the screws that secure the chassis fan to the chassis.
3 Connect the chassis-fan cable to the system board connector (FANSYS2). See
"System-Board Components" on page 11.
Postrequisites
1 Replace the front bezel. See "Replacing the Front Bezel" on page 20.
2 Replace the computer cover. See "Replacing the Computer Cover" on page 13.
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