DELL 530b Manuale Utente
172
Removing and Installing Parts
Chassis 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 likelihood of electric shock, laceration by moving fan
blades or other unexpected injuries, always unplug your computer from the
electrical outlet before opening the cover.
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.
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.
components. You can do so by touching an unpainted metal surface on the
computer chassis.
Removing the Chassis Fan
NOTICE:
Do not touch the fan blades when you are removing the chassis fan. This
could damage the fan.
1 Follow the procedures in "Before You Begin" on page 105.
1
screws (4)
2
chassis fan
2
1
book.book Page 172 Monday, October 6, 2008 11:28 AM