Getting Started 15
Reading the Status Indicators
Shows the operating status of the computer.
Num Lock
Turns on when the numeric keypad is activated.
Caps Lock
Turns on when all alphabet characters you type will be 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.
Hard disk drive
Blinks when the hard disk drive is in operation.
Wireless LAN
Turns on when wireless LAN function is enabled. (This light does not operate
for the models without wireless LAN.)
Battery
Turned blue - 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
Turned blue - when the computer is turned on.
Blinks - when the computer is in Standby mode.