132
- Care and Maintenance
Storing your LifeBook Tablet PC
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1 Turn off your computer and disconnect the AC
adapter.
2 Close the display panel and turn the system upside
down.
3 Remove the dust filter by pressing the latch
towards the filter and lifting it out (Figure 49).
4 Carefully clean the dust filter and the air-cooling
duct.
5 Put back the dust filter by inserting the end without
latch first and pushing in the filter until it latches.
Figure 49. Removing the dust filter
• ALWAYS POWER OFF THE COMPUTER BEFORE TRANSPORTING AND/OR PACKAGING IT. AFTER SHUTTING DOWN
THE SYSTEM
, WAIT UNTIL THE STATUS LED PANEL INDICATES POWER OFF CONDITION (I.E., NO LIGHTS ARE
ILLUMINATED
).
• IT IS POSSIBLE THAT THE UNIT MAY NOT AUTOMATICALLY GO TO POWER OFF OR HIBERNATE MODE WHEN YOU
CLOSE THE LID
. THIS SITUATION MAY OCCUR DUE TO PRE-OS BOOT PASSWORD SECURITY SETTINGS OR SOME
OTHER APPLICATION RUNNING ON THE COMPUTER
.
• ATTEMPTING TO TRANSPORT THE COMPUTER WHILE POWER IS ON MAY DAMAGE THE TABLET PC DUE TO SHOCK
OR OVERHEATING SINCE THE AIR VENTS MAY BE BLOCKED OR RESTRICTED
.