User's
Guide Before
You
Begin
1.3
The Power LED
The
Power LED
is located on the
power button
(
Chapter 1.6
) and is used to indicate the
power status of your system unit. The table below illustrates how the
Power LED
behaves
in different situations.
Off
The system is off or in
hibernation
mode.
Steady on
•
The system is running on AC power and the battery
is not inserted, or
•
The battery is fully charged.
Blue
Blinking
The system is in
Sleep
mode.
Steady on
The battery is charging.
Blinking once
per 3 seconds
The battery is in use (discharging) and the system is not
connected to AC power.
Blinking once
per second
The battery energy level is down to 10%, or less.
Amber
Blinking
steady in high
frequency
The system is not connected to AC power and the battery
level is below 5%, representing insufficient power to turn
on the system.
Purple (steady on)
The battery is not charging or fails.
Note:
For the exact location of the
Power
LED
, please refer to
Panoramic View
in
Chapter 1.2
.
For details on
Sleep
and
Hibernate
, please refer to
Power
Options
in the
Control
Panel
of your Microsoft Windows operating system.
Page
1-9
Summary of Contents for W840DI
Page 1: ...Notebook PC User s Guide Model W840DI First Edition September 2008 ...
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Page 6: ...Contents User s Guide Page VI APPENDIX A AGENCY REGULATORY NOTICES A 1 ...
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