Status Indicators - Lenovo B50-30 Touch Hardware Maintenance Manual

Status indicators

The system status indicators below show the computer status:
Table 2. Status indicators
Indicator
Power and
battery
status
indicator
Hard disk
drive
indicator
Lenovo B50-30/B50-30 Touch/B50-45/B50-70
1 2
Status Meaning
• The battery has a charge between 20% and 100%
Green
• The battery has a charge between 80% and 100%
• The battery has a charge between 20% and 80%
a
Blinking
Green
• The computer is in sleep mode.
The battery has a charge between 5% and 20% and
Amber
the AC adapter is not connected to the computer.
The battery has a charge of 20% or less and the AC
Blinking
amber
power adapter is connected to the computer.
• The battery is detached.
• The battery has a charge of 5% or less and the AC
Off
• The computer is powered off or in hibernate
b
On The hard disk drive is reading or writing data.
and the AC adapter is not connected to the
computer.
and the AC power adapter is connected to the
computer.
and the AC power adapter is connected to the
computer.
adapter is not connected to the computer.
mode.
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