TQBS029128[BD-V] [DVD-V]1 Press [OPTION].2 Select “Playback Menu”, then press [OK].3 Select “Top Menu”, “Pop-up Menu” or “Menu”,then press [OK].Press [AUDIO].• It will switch depending on the contentsrecorded every time it is pressed.[HDD] [USB_HDD] (For recorded programmes)[BD-RE] [BD-R]1 Select “Audio Description” in “BasicOperation”. (> 30)2 Set to “Automatic”.3 Select “Volume”, then adjust the volume with[2, 1].• Depending on the usage conditions of this unit, this functionis not available.• For details about the Audio Description, refer to “AudioDescription” (> 12).[HDD] [USB_HDD] (For recorded programmes)[BD-RE] [BD-R]1 Press [STTL ].2 Press [OK].3 Select “On” or “Off”, then press [OK].• If you want to switch the subtitle language,select it in the Basic Operation menu (> 30).[BD-V] [DVD-V], MKV:Display with “Subtitle Settings” or “Subtitles” in theBasic Operation menu (> 30).• MKV: If the subtitles text are not displayed correctly, trychanging the language settings (> 49, Subtitle Text).You can enjoy the playback of Ultra HD Blu-raydiscs with this unit.Preparation• See “Enjoying 4K output”. (> 6)• Network connection (> 7)• Network setting (> 10)Due to copyright restrictions, it may not bepossible to play back certain discs unless thisunit is connected to the Internet.• When connected to a TV or terminal that does not supportHDCP2.2§1 , this unit applies Dynamic Range Conversion§2to HDR signals to output them in HD (2K) resolution. Inaddition, depending on the disc, it may not be possible toperform playback correctly.• When connected to a TV or terminal that supports 4K(50p/60p) 4:2:0 (8 bit) and lower, this unit plays back50p/60p content by applying Dynamic Range Conversion§2to its HDR signals to output them.• When connected to a TV or terminal that does not support4K resolution, this unit applies Dynamic RangeConversion§2 to HDR signals to output them in HD (2K)resolution.• When connected to a TV or terminal that does not supportHDR, this unit applies Dynamic Range Conversion§2 toHDR signals to output them. In addition, depending on thedisc, it may not be possible to output content in HD (2K)resolution or perform playback correctly.§1 HDCP is a technology designed to prevent illegal copying.“2.2” represents a version.§2 Dynamic Range Conversion is a function that convertsHDR video signals into video signals suited to TVs that donot support HDR input.To display menuChanging audioListening to the Audio DescriptionSwitching subtitlesEnjoying Ultra HD Blu-ray