Lights
Item
Component
Function
(1)
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.
(2)
Power lights† (2)
●
On: The computer is on.
●
Blinking: The computer is in Standby.
●
Off: The computer is off.
(3)
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
●
Off: If the computer is plugged into an external power
source, the light turns off when all batteries in the
computer are fully charged. If the computer is not
plugged into an external power source, the light stays
off until the battery reaches a low battery level.
(4)
Drive light
Blinking: The flash drive or optional optical drive is being
accessed.
(5)
Caps lock light
On: Caps lock is on.
(6)
Numeric lock light
On: Numeric lock is on.
(7)
Volume mute light
On: Computer sound is turned off.
4
Chapter
2
External component identification
Summary of Contents for Compaq 6720t
Page 1: ...HP Compaq 6720t Mobile Thin Client Maintenance and Service Guide ...
Page 4: ...iv Safety warning notice ...
Page 8: ...viii ...
Page 114: ......
