Samsung NP-Q1EX User Manual page 48

Status Indicators
1 HDD
2 Wireless LAN
3 Charge
4 Power
This is lit for models with wireless LAN capability when the
Green: When the battery is completely charged or is not
Amber
Blink: When the HOLD switch is lifted up or a button is
pressed in the HOLD
Off: When the computer is running on battery power
On
Blink
To wake the computer up from Sleep mode, slide the
Power Switch
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