High definition video signal (4K/60p 4:4:4, 4:2:2 and 4K/60p 4:2:0 10 bit, etc.) from the HDMI IN jack does not appear on the TV screen.
- Depending on the TV or the video device, high definition video signals such as 4K may not appear. Check the video capability and settings of your TV and video device.
- Change the setting of
[Setup] - [Advanced Settings] - [HDMI Settings] - [HDMI Signal Format] - [HDMI IN] according to the video signal that is supported by a connected TV or device. - When you play high definition video signals such as 4K video content that is protected by copyright, connect the speaker system to the HDMI input jack that supports HDCP2.2 or HDCP2.3 on the TV. For details, refer to the operating instructions of your TV. If the HDMI input jack that supports HDCP2.2 or HDCP2.3 on the TV is not compatible with eARC or ARC, connect the optical digital output jack on the TV and the TV IN (OPT) jack on the speaker system with an optical digital cable.
