About the Indicator Lights

About the Indicator Lights

 

 

Indicator

Function

 

 

Power

Turns on when the power to the computer is on, blinks in

 

Standby mode, and turns off when the computer is in

 

Hibernate mode or off.

 

 

Battery

Turns on when the computer is using battery power, blinks

 

when the battery is running out of power, double-blinks when

 

the battery is charging.

 

 

Memory Stick®

Turns on when data is read from or written to the Memory

 

Stick media. (Do not enter Standby mode or turn off the

 

computer when this indicator is on.) When the indicator is

 

off, the Memory Stick media is not being used.

 

 

Hard Disk

Turns on when data is read from or written to the hard disk.

 

Do not enter Standby mode or turn off the computer when

 

this indicator is on.

 

 

Num Lock

Press this key to activate the numeric keypad. Press it a

 

second time to deactivate the numeric keypad. The numeric

 

keypad is not active when the indicator is off.

 

 

Caps Lock

Press this key to type letters in uppercase. Letters appear in

 

lowercase if you press Shift while the indicator is on. Press

 

the key a second time to turn off the indicator. Normal typing

 

resumes when the Caps Lock indicator is off.

 

 

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Sony VGN-A170, VGN-A130 quick start About the Indicator Lights, Indicator Function