How to connect external devices to Nova S90？

Step 1:

Connect the HDMI Cable to the HDMI OUT (eARC) port on the Soundbar and the other end to the HDMI IN (eARC / ARC) port on the TV.
Step 2:

Connect the HDMI cable to the HDMI OUT port on the other device (Such as a DVD or game console) and the other end to the HDMI IN1 / HDMI IN2 port on the Soundbar.
Step 3:

Press the" " button on Soundbar or Remote Control to switch to HDMI IN1 / HDMI IN2 channel.
Note: Your TV HDMI needs to support eARC to transmit the Dolby Atmos audio format to your Soundbar.