HP Dv4-1431us - Pavilion Entertainment - Core 2 Duo 2.1 GHz User Manual page 6

Component
(1) Internal digital dual array microphones (2)
(2) Webcam light
(3) Webcam
(4) Speakers (2)
(5) TV antenna/cable jack (select models only)
(6) Audio-out (headphone) jacks (2)
(7) Audio-in (microphone) jack
(8) Volume mute button
(9) Volume scroll zone
2 Chapter 1 Multimedia features
Description
Record sound.
Turns on when video software accesses the webcam.
Captures video.
Produce sound.
Connects a TV antenna, a digital cable device, or a satellite device
that receives standard or high-definition TV broadcasts.
Produce sound when connected to optional powered stereo
speakers, headphones, earbuds, a headset, or television audio.
WARNING! To reduce the risk of personal injury, adjust the
volume before putting on headphones, earbuds, or a headset. For
additional safety information, refer to the Regulatory, Safety and
Environmental Notices.
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.
Mutes and restores speaker sound.
Adjusts speaker volume. Slide your finger to the left to decrease
volume and to the right to increase volume. You can also tap the