Lenovo B575 Notebook - Manual (Page 34)

Lenovo B575 Hardware Maintenance Manual
30
Power on
White: System is enabled.
Blinking white:
System is in sleep mode.
off:
System is in hibernate mode or shut down.
Battery
status
Blinking amber: (500ms off/1s on)
The remaining power of the battery is less than 5% of
its capacity.
Blinking amber: (100ms off/3.2s on)
The battery is being charged with the remaining
power between 5% and 20% of its capacity.
Amber: The computer is operating on battery power with the
remaining power between 5% and 20% of its
capacity.
Blinking white:
The battery is being charged with the remaining
power between 20% and 80% of its capacity.
White: 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.
Wireless
status White: The wireless LAN radio is turned on and connected
to AP.
Blinking white:
The wireless LAN is switched on and the radio of it
is also turned off, or the wireless LAN radio is turned
on and not connected to AP.
Flashing white:
The wireless LAN radio is turned on and data is
being transmitted.
Off: The wireless LAN is switched off and the radio of it
is also turned off.
d
e
f