Reading the Status Indicators

LED Name Function

Num Lock Turns on when the numeric keypad is activated.

Caps Lock Turns on when the user has set the option for typing letters in upper case.

Scroll Lock Turns on when it is set to scroll the screen up and down while the cursor position does not change in some applications.

HDD

Blinks when the hard disk drive is operating.

Touchpad Turns the light on if the touchpad is locked.

Wireless LAN The light turns on when the wireless LAN service is activated.

 

 

 

Battery

Turns green - when the battery is fully charged, or when the battery is not

 

 

 

 

installed.

 

 

 

 

 

 

 

 

Turns amber - when the battery is being charged.

 

 

 

 

 

 

 

 

Blinks - when the battery is not properly installed.

 

 

 

 

 

 

 

 

Power

Turns on - when the computer is turned on.

 

 

 

 

Blinks - when the computer is in Standby mode.

 

 

 

 

when the computer is in low noise mode.

 

 

 

 

 

Getting Started 15