IBM Series 1500 User Manual
2
1
Symbol
Color
Meaning
(1) Battery status
Green
Enough battery power
remains for operation.
remains for operation.
Blinking
orange
orange
The battery pack needs
to be charged
to be charged
Orange
The battery pack is
being charged.
being charged.
(2) Standby
mode
mode
Green
The computer is in
standby mode
standby mode
Blinking
green
green
The computer is entering
or resuming from
hibernation mode.
or resuming from
hibernation mode.
(3) Drive in use
Green
Data is being read from
or written to the hard
disk, floppy drive, or data
is being read from the
CD-ROM drive. Do not
enter standby mode or
power off the computer
when this indicator is on.
or written to the hard
disk, floppy drive, or data
is being read from the
CD-ROM drive. Do not
enter standby mode or
power off the computer
when this indicator is on.
(4) Numeric lock
Green
The numeric keypad on
the keyboard is enabled.
You enable or disable
the keypad by pressing
and holding the Shift
key, and pressing the
NumLk key. For details,
see the
the keyboard is enabled.
You enable or disable
the keypad by pressing
and holding the Shift
key, and pressing the
NumLk key. For details,
see the
User's Refer-
ence.
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ThinkPad i Series 1400/1500 HMM