Panasonic CF-18 Series Reference Manual page 7

Key Combinations
Key
Fn+F9
Remaining capacity of the battery pack
Pressing this key combination displays the
remaining battery capacity on the screen.
Fn+F10
Power off using the hibernation function
Pressing this key combination causes the current
status of the computer to be saved to the hard disk,
and powers off the computer. (
Functions
page 36)
7
Popup Window
(Displayed after logging
on to Windows)
When the battery pack is
inserted in the computer
(example)
In normal
temperature mode
( page 52)
In high temperature
mode ( page 52)
When the battery pack is
not inserted in the
computer