Lenovo B575 Hardware Maintenance Manual - Page 34

White, Blinking white, Blinking amber, Amber, The wireless LAN radio is turned on and connected

Page 34 highlights

Lenovo B575 Hardware Maintenance Manual d Power on e Battery status f Wireless status White: System is enabled. Blinking white: System is in sleep mode. off: System is in hibernate mode or shut down. 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. 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. 30

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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