Dell Inspiron 531s (Mid 2007) - Manual (Page 155)

Removing and Installing Parts
155
Processor Fan
CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
CAUTION:
To guard against electrical shock, laceration by moving fan blades, or
other unexpected injuries, always unplug your computer from the electrical outlet
before opening the cover.
CAUTION:
The heat sink assembly, power supply, and other components may be
very hot during normal operation. Be sure that they have had sufficient time to cool
before you touch them.
NOTICE:
To prevent static damage to components inside your computer, discharge
static electricity from your body before you touch any of your computer’s electronic
components. You can do so by touching an unpainted metal surface on the
computer chassis.
Removing the Processor Fan
1 Follow the procedures in "Before You Begin" on page 101.
2 Remove the computer cover (see "Removing the Computer Cover" on
page 103).
1 I/O panel 2 I/O panel clamp 3 I/O panel clamp slot
3 2 1
book.book Page 155 Wednesday, April 16, 2008 3:33 PM