ARC/OPT/COAX/AUX/RCA Connection:
- Remove the protective cap of the cable.
- Press "ARC/OPT/COAX/AUX/RCA" button to set the mode, after LED turn solid light, then insert ARC/OPT/COAX/AUX/RCA cable into the soundbar and TV.
LED Light will show different colors for different modes:
Connected Bluetooth : Stay Blue.
ARC : Stay Green
Optical : Stay Green
COAX : Stay Purple
RCA : Stay Orange
AUX : Stay White
ATTENTION:
Connect an audio cable with a TV jack labled "LINE OUT" or "AUDIO OUT" not Line IN or Audio IN.
Set the TV audio digital format to PCM before connecting the soundbar to the TV.
Turn off Dolby and DTS features in TV and APP sound settings before using video APPs/local station.