1. Operation instructions for soundbar HDMI(ARC)
1、Plug the HDMI cable into the soundbar, power on the soundbar and press the HDMI button on the remote controller(as below pictures show).

2. 2、Turn on a TV or any other HDMI(ARC) enabled devices, enter into “setting” and then choose “sound setting” (as below pictures show).
sound setting
setting

3. output device audio output format
3、Choose “HDMI ARC” as “output device” and “PCM” as “audio output format”, then save the setting to enable the
sound can be transmitted to soundbar via HDMI cable. Re-plug the HDMI cable if failed(as below picture shows).
output device
audio output format