Fujitsu Laptop User Manual page 25

Critical Point
To prevent the corruption of data recorded on the floppy disk, do not press the power button
when the floppy disk access indicator is lit.
7. PC card access indicators (
Light when a PC card is being accessed.
Critical Point
lights when the PC card in the lower slot is being accessed, while
PC card in the upper slot is being accessed.
8. Num Lock indicator (
Lights when the keyboard is locked in Num Lock mode (in which you can use the keyboard as a
ten-digit keypad).
To enter or exit Num Lock mode, press the
9. Caps Lock key (
Lights when the keyboard is locked in Caps Lock mode (in which you can enter uppercase letters
without pressing and holding down the Shift key).
To enter or exit Caps Lock mode, press the
10. Scroll Lock indicator (
Lights when the active window is locked to prevent it from being scrolled up or down.
To enter or exit Scroll Lock mode, press the
The reaction of the active window varies from program to program.
10
or )
)
)
)
Lock key.
key.
Lock key while holding down the
lights when the
key.