Lenovo V370 Notebook - Manual (Page 34)

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Lenovo V370 Hardware Maintenance Manual
Table 2. Status indicators (continued)
Indicator Meaning
6
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.
7
Wireless status White: Any one of the wireless devices (WLAN/Bluetooth)
is enabled.
Off: All the wireless devices (WLAN/Bluetooth) are
disabled.
8
GPU switch Green: The graphics is switched to a dedicated GPU
(high-performance GPU) (Optimus).
Off: The graphics is switched to an integrated Intel
GPU (power-saving GPU).