Front Components - HP EliteBook 8730w Maintenance And Service Manual

Front components

Component
(1) Wireless light
(2) Power light
(3) Battery light
(4) Drive light
(5) Speakers (2)
(6) Audio-out (headphone) jack
(7) Audio-in (microphone) jack
Description
On: An integrated wireless device, such as a wireless local area
network (WLAN) device 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 (Windows Vista)
or Standby (Windows XP).
●
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: HP 3D DriveGuard has temporarily parked the hard drive.
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.
Front components 13