Lenovo IdeaPad U410 - Manual (Page 27)

Chapter 2. Learning the basics
23
No. Symbol Indicator Indicator
status
Meaning
Power On (solid
white) The computer is powered on.
Blinking The computer is in sleep
mode.
Off The computer is powered off.
Battery On (solid
white) The battery has more than
20% charge.
Solid
amber The battery has between 5%
and 20% charge.
Fast
blinking
amber The battery has less than 5%
charge.
Slow
blinking
amber The battery is being charged.
When battery charge reaches
20%, the blinking color
changes to white.
Slow
blinking
white The battery has between 20%
and 80% charge and is still
charging. When the battery
reaches 80% charge the light
will stop blinking, but
charging will continue until
the battery is fully charged.
Off The battery is detached.
a
b