Sony PCG-F520 - Manuel (Page 28)

Notebook User Guide &
Indicators
Indicator Function
Power Light is green when the power to the computer is turned on. Light is red
in System Idle mode, and flashes red in System Suspend mode. The light
turns off when the computer is in System Hibernation mode or powered
off.
Battery 1 Indicates the status of the battery inserted in the battery bay on the
left side of the computer.
Battery 2 Indicates the status of the battery inserted in the multipurpose drive
bay on the right side of the computer.
Hard disk Lights when data is being 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.
Light On Off
Num Lock The number keys in the numeric
keypad are active.
The alphanumeric character keys in
the keypad area are active.
Caps Lock The letters appear in uppercase as
you type. The Shift key lowers the
case of typed letters when Caps
Lock is on.
Letters appear in lower case as you
type (unless you hold down the Shift
key).
Scroll Lock The screen scrolls differently.
(Exactly how it scrolls depends on
the specific application. It has no
effect in many applications.)
Information moves across the display
normally.
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