Rear Components - HP Compaq 6730b User Manual

Component
(1) Wireless light
(2) Power light
(3) Battery light
(4) Drive light
(5) Display release latch
(6) Speakers (2)
(7) Audio-out (headphone) jack
(8) Audio-in (microphone) jack

Rear components

NOTE: Refer to the illustration that most closely matches your computer.
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Description
●
Blue: An integrated wireless device, such as a wireless local
area network (WLAN) device, an HP Broadband Wireless
Module, and/or a Bluetooth device, is on.
●
Amber: All wireless devices are off.
● On: The computer is on.
● Blinking: The computer is in the Sleep state.
●
Blinking rapidly: An AC adapter with a higher power rating
should be connected.
●
Off: The computer is off or in Hibernation.
● Amber: A battery is charging.
● Turquoise: 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 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.
●
Blinking: The hard drive or optical drive is being accessed.
● Amber (select models only): HP 3D DriveGuard has
temporarily parked the hard drive.
Opens the computer.
Produce sound.
Produces sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television audio.
NOTE: When a device is connected to the headphone jack, the
computer speakers are disabled.
Connects an optional computer headset microphone, stereo array
microphone, or monaural microphone.
Rear components 9