HP Compaq Presario,Presario CQ40-600 User Manual page 41

Component
(1) Internal microphone
(2) Webcam (select models only)
(3) Webcam light (select models only)
(4) Volume down action key (f9)
(5) Volume up action key (f10)
(6) Volume mute action key (f11)
(7) Speakers (2)
(8) Audio-out (headphone) jack
(9) Audio-in (microphone) jack
Description
Records sound.
Records audio and video and captures still photographs.
Turns on when video software accesses the webcam.
Decreases speaker sound.
Increases speaker sound.
Mutes and restores speaker sound.
Produce sound.
Produces 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.
Multimedia features 31