Lenovo IdeaPad U160 Hardware Maintenance Manual page 34

IdeaPad U160/U165 Hardware Maintenance Manual
Table 2. Status indicators (continued)
30
Indicator Meaning
Battery status Blinking amber: (500ms off/1s on)
4
Blinking amber: (100ms off/3.2s on)
Amber:
Blinking white:
White:
White:
Wireless
5
status
Off:
White:
Drive in use
6
Note: Do not move the system while the white drive-in-use
light is on. Sudden physical shock could cause drive errors.
White:
Touchpad
7
The remaining power of the battery is less than 5%
of its capacity.
The battery is being charged with the remaining
power between 5% and 20% of its capacity.
The computer is operating on battery power with
the remaining power between 5% and 20% of its
capacity.
The battery is being charged with the remaining
power between 20% and 80% of its capacity.
The remaining power of the battery is more than
80% of its capacity, or the computer is operating on
battery power with the remaining power between
20% and 80% of its capacity.
Any one of the wireless devices (WLAN/Bluetooth/
WWAN) is enabled.
All the wireless devices (WLAN/Bluetooth/WWAN)
are disabled.
Data is being read from or written to the hard disk
drive. When this indicator is on, do not put the
computer into standby mode or turn off the computer.
The touchpad is disabled. To enable or disable the
touchpad, press and hold the Fn key, and press the
F6 key.