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Using LED Indicators
Red - indicates a low battery condition.
Off - indicates
that the battery has completely discharged
Hard Disk
Lights when the computer writes
to or
Indicator
reads from the hard disk
.
(HDD)
Floppy
Lights when the CPU writes to or reads
Disk
from the floppy drive.
Indicator
(FDD)
Caution: Never remove a floppy from the drive while the
Floppy Disk indicator Is on. You could destroy data and
damage the drive.
CAP Lock
Lit when the caps lock function is
toggled
Indicator
on using the CAPS LOCK key
.
(CAP)
NumLk
Lit or
blinking when the embedded numeric
Indicator
keypad is
toggled on using the NUMLK key.
(NUM)
See Using the Numeric Keypad later in this section for further
details.
SCROLL
Lit
when the scroll lock function is
toggled
LOCK
on using the ScrLk key.
Indicator
(SCRL)
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