Optoma EH320USTi User Manual page 54

User Controls
54
English
Audio Input
The default audio settings are on the back panel of the projector.
Use this option to reassign any of the Audio Inputs (1 or 2) to the
current image source. Each Audio input can be assigned to more
than one video source.
` Press or
Audio Input
` Default.
` Audio 1: (RCA) for Composite
` Audio 2: (Mini jack) for VGA
Exit
Choose "Exit" to exit the menu.
to select audio input.
Default