11
•
AUTO: Press the button to toggle automatic input
switching on or off.
•
4K/HD: Press the button to toggle output downscaling
on or off.
4.
Audio:
•
A: When ARC is off, press the A button to extract the
audio from OUT A to send to the digital optical S/PDIF
and stereo analog audio outputs. When ARC is on,
press the A button to receive ARC audio from OUT A to
send to the digital optical S/PDIF audio output only.
•
B: When ARC is off, press the B button to extract the
audio from OUT B to send to the digital optical S/PDIF
and stereo analog audio outputs. When ARC is on,
press the B button to receive ARC audio from OUT B to
send to the digital optical S/PDIF audio output only.
•
ARC: Press the ARC button to toggle the Audio Return
Channel feature on or off.