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System status indicators
Symbol
Color
Meaning
(1) Battery status
Green
Enough battery power remains for operation.
Blinking orange
The battery pack needs to be charged
Orange
The battery pack is being charged.
(2) Standby mode
Green
The computer is in standby mode
Blinking green
The computer is entering or resuming from
hibernation mode.
(3) Drive in use
Orange
Data is being read from or written to the hard
disk. 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
“Numeric keypad” on page 15.
(5) Caps lock
Green
Caps Lock mode is enabled. All alphabetic
characters
(A-Z) are entered in capital letters
without the Shift key being pressed. You
enable or disable the Caps Lock mode by
pressing the Caps Lock key.
(6) Scroll lock
Green
Scroll Lock mode is enabled. The Arrow keys
can be used as screen-scroll function keys. The
cursor cannot be moved with the Arrow keys.
Not all application programs support this func-
tion. You enable or disable Scroll Lock mode by
pressing the ScrLk key.
(7) Power on
Green
The computer is operational. This indicator is on
when the computer is on.
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ThinkPad i Series 1200/1300 User's Reference
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