Lenovo IdeaPad U460s - Manual (Page 33)

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Lenovo IdeaPad U460
Status indicators
The system status indicators below show the computer status:
5 6 7
1 3 2 4
8
9
Table 2. Status indicators
Indicator Meaning
1
Drive in use White: Data is being read from or written to the hard disk
drive or the solid state drive. When this indicator is
on, do not put the computer into standby mode or
turn off the computer.
Note: Do not move the system while the white drive-in-use
light is on. Sudden physical shock could cause drive errors.
2
Scroll lock White: Scroll Lock mode is enabled. To enable or disable
Scroll Lock mode, press and hold the Fn key, and
press the F11(ScrLk) key.
3
Caps lock White: 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.
4
Num lock White: The numeric keypad on the keyboard is enabled.
To enable or disable the keypad, press and hold
the Fn key, and press the F8 (NumLk) key.
5
Power on White: System is enabled.
Blinking white:
System is in sleep mode.
Off: System is in hibernate mode or shut down.