Lenovo U300S Laptop User Manual


 
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Lenovo IdeaPad U300/U300s/U400
Status indicators
The system status indicators below show the computer status:
U400
2
1
3
Table 2. Status indicators
Indicator Meaning
1
Power on White: System is enabled.
Blinking white:
System is in sleep mode.
Off:
System is in hibernate mode or shut down.