A SERVICE OF

logo

Open as PDF
next previous
ViewSonic CD4230 25
Sound
Volume
• Adjusts the audio volume.
• Press button to increase volume, or button to decrease volume.
Mute
• Turns audio off temporarily.
• Press ENTER, and then or button to turn this function on or off.
Audio Source
• Selects the audio input source. You can use this function to select an audio input source from Audio 1
(from the AUDIO-IN R/L CH1 jacks), Audio 2 (from the AUDIO-IN R/L CH2 jacks), Line-in (from the
LINE-IN jack) or HDMI (from the HDMI jack, only available when HDMI signal is detected).
• Press ENTER, and then or button to change selection.
Volume 8
Mute OFF
Audio Source Audio 1
Sound
:Move
:Enter
:Exit
Enter
Exit
Audio 1
Audio 2
Line-in
HDMI