Fujitsu LIFEBOOK T902 Guide D'utilisation page 29

Air Vents
The air vents allow air to circulate through the system to cool down the components.
T
O PROTECT YOUR
AND CLEAR OF DEBRIS
D
O NOT OPERATE THE
A BED OR CUSHION
Wireless WAN Module Compartment
The Wireless WAN module compartment contains the WWAN device. Under normal circumstances, it should not be
necessary to open this compartment.
Battery Latches
The battery latches are used to secure the Lithium ion battery in the battery bay.
Lithium ion Battery Bay
The battery bay contains the internal Lithium ion battery. It can be opened for the removal of the battery when stored
over a long period of time or for swapping a discharged battery with a charged Lithium ion battery. See "Lithium ion
Battery" on page 68.
Cleanable Dust Filter
The dust filter is used to help remove dust and dirt fin your system. See "Cleaning the dust filter" on page 111.
Port Replicator Connector
This connector allows you to connect the optional Port Replicator to your Tablet PC.
T PC
ABLET FROM DAMAGE AND TO OPTIMIZE SYSTEM PERFORMANCE
. T
HIS MAY REQUIRE PERIODIC CLEANING
T PC
ABLET IN AREAS WHERE THE AIR VENTS CAN BE OBSTRUCTED
.
23 - Locating the Controls and Connectors
,
BE SURE TO KEEP ALL AIR VENTS UNOBSTRUCTED
,
DEPENDING UPON THE ENVIRONMENT IN WHICH THE SYSTEM IS USED
,
SUCH AS IN TIGHT ENCLOSURES OR ON SOFT SURFACES LIKE
, ,
CLEAN
.