Status Indicators - Lenovo 3000 C100 Hardware Maintenance Manual

Product overview

Status indicators

The system status indicators show the status of the computer, as follows:
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Indicator
1
Device Access
2
3-1 Digital
Media Reader
3
Caps lock
4
Num lock
5
Bluetooth status
R
6
Power status
7
Standby status
1
Meaning
A hard disk drive or an optional drive is being used to read or
write data.
Note: When this indicator is blinking, do not put the computer
into standby mode, remove the device from the bay, or turn off
the computer.
A card in 3 in 1 card slot is being used to read and write data.
Note: When this indicator is blinking, do not put the computer
into standby mode, remove the card from the slot, or turn off the
computer.
Caps Lock mode is enabled. You can enter all alphabetic
characters (A-Z) in uppercase without pressing the Shift key. To
enable or disable Caps Lock mode, press the CapsLk key.
The numeric keypad on the keyboard is enabled. To enable or
disable the keypad, press and hold the Fn key, and press the
NmLk key.
Green:
The Bluetooth wireless is operational, and the radio link is
ready for use.
Blinking green:
Data is being transmitted.
Note: Some models do not have this indicator.
Green:
The computer is operating.
Off:
The computer is powered off, or in hibernation mode.
Blinking green:
The computer is in standby mode.
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