HP 6720t End-User Reference Guide - Windows XP - Page 12

Lights, Notebook tour

Page 12 highlights

Lights Component (1) Power lights* (2) (2) Wireless lights† (2) (3) Caps lock light (4) Num lock light (5) Volume mute light (6) Battery light 2 Chapter 1 Notebook tour Description ● On: The computer is on. ● Blinking: The computer is in Standby. ● Off: The computer is off. ● Blue: An integrated wireless device, such as a wireless local area network (WLAN) device, is on. ● Off: All wireless devices are off. On: Caps lock is on. On: Num lock is on. On: Computer sound is turned off. ● Amber: A battery is charging. ● Blue: A battery is close to full charge capacity. ● Blinking amber: A battery that is the only available power source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly. ● Off: If the computer is plugged into an external power source, the light turns off when all batteries

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Lights
Component
Description
(1)
Power lights* (2)
On: The computer is on.
Blinking: The computer is in Standby.
Off: The computer is off.
(2)
Wireless lights
(2)
Blue: An integrated wireless device, such as a
wireless local area network (WLAN) device, is on.
Off: All wireless devices are off.
(3)
Caps lock light
On: Caps lock is on.
(4)
Num lock light
On: Num lock is on.
(5)
Volume mute light
On: Computer sound is turned off.
(6)
Battery light
Amber: A battery is charging.
Blue: A battery is close to full charge capacity.
Blinking amber: A battery that is the only available
power source has reached a low battery level.
When the battery reaches a critical battery level, the
battery light begins blinking rapidly.
Off: If the computer is plugged into an external
power source, the light turns off when all batteries
2
Chapter 1
Notebook tour