Sony Notebook Computer Us
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Using Your Notebook Computer
Using the Keyboard
28
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Indicators
Indicator
Functions
Power
1
Power on: lights green.
System Idle mode: lights amber.
System suspend mode: flashes amber.
Battery
Indicates the status of the battery inserted in the computer.
Information
Turns on when the PPK Timer is set. Turns off when the PPK Timer is
not set or the PPK Timer setting is inactive (such as when the
computer’s power is off or in System Hibernation mode).
Light
On
Off
Hard disk
Data is read from or
written to the hard
drive.
Do not enter System
Suspend mode or turn
off the computer when
this indicator light is
on.
The hard drive is not being
accessed.
Num
Lock
Turns on when the
number keys area in the
numeric keypad are
active.
Turns off when the
alphanumeric character keys
in the keypad area are active.
