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User’s Manual 2-14
The Grand Tour
Indicators
This section explains indicator functions.
System indicators
The LED system indicators for specific computer operations glow when
those operations are in progress.
Figure 2-14 System indicators
DC IN The DC IN indicator normally glows white or
green when power is being correctly supplied
from the AC power adaptor. However, If the
output voltage from the adaptor is abnormal, or if
the computer's power supply malfunctions, this
indicator will flash orange.
Power The Power indicator normally glows white or
green when the computer is turned on. However,
if you turn the computer off into Sleep Mode, this
indicator will flash orange - approximately one
second on, two seconds off - both while the
system is shutting down and while it remains
turned off.
Battery The Battery indicator shows the condition of the
battery's charge - white or green indicates the
battery is fully charged, orange indicates the
battery is charging, and flashing orange indicates
a low battery condition. Please refer to Chapter
6, Power and Power-Up Modes for more
information on this feature.
Hard Disk Drive or
Hard Disk
Drive/Optical Disc
Drive
■ PORTÉGÉ R600
The Hard Disk Drive indicator glows white
whenever the computer is accessing the
built-in hard disk drive or eSATA device.
■ PORTÉGÉ A600
The Hard Disk Drive/Optical Disc Drive
indicator glows green whenever the computer
is accessing the built-in hard disk drive,
optical disc drive or eSATA device.
SD Card The SD Card indicator glows white or green
when the computer is accessing the device in the
SD Card slot.