Hisense TV 2023 Series
Step-by-Step Instructions for Best Experience
(Reference Model: U8)
Select the User Interface below that matches your TV:
STEP-BY-STEP GUIDE:
NOTE
Refresh the soundbar to re-establish HDMI connection with TV after scheduled auto-updates.
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Unplug the AC power cord of soundbar from the wall outlet
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Wait for 2 mins to fully discharge the soundbar
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Plug the AC power cord back into the wall outlet
NOTE
Connect TV's HDMI ARC to soundbar HDMI 1 ARC with a HDMI-certified High-Speed 2.0 cable (18Gbps) for high quality video and audio. Recommended HDMI Cable >
If your TV has been connected to a sound system previously, perform full reset on your TV to clear the cache >
1. HDMI CEC SETTINGS
Click on the arrow button at the sides of the image to go forward/backward for settings. (Click on image to enlarge)
Sequence:
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Settings > Channels & Inputs
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Settings > Channels & Inputs > Inputs
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Settings > Channels & Inputs> Inputs > HDMI Control > On
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Settings > Channels & Inputs > Inputs > Device auto power off > On
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Settings > Channels & Inputs > Inputs > TV auto power on > On
1. Settings > Channels & Inputs
