Yamaha BD-S677 Owners Manual - Page 38

SETUP menu ■ Audio Setting The default settings are marked with " * ". Audio Output Coaxial / Optical You can select the output mode of COAXIAL jack and OPTICAL terminal. For more details on output formats, refer to "About the audio output formats" (p. 35). Bitstream Outputs digital signal without any processing. Secondary Audio is not output. PCM Outputs 2-channel PCM. Reencode* Outputs Bitstream with Secondary Audio. Off Mutes sound. HDMI You can select the output mode of HDMI terminal. For details on setting items, see "Coaxial / Optical" (p. 34). For more details on output formats, refer to "About the audio output formats" (p. 35). Bitstream*, PCM, Reencode, Off Note - To output HD audio (Dolby TrueHD or DTS-HD Master Audio) from HDMI terminal, set HDMI Resolution to Auto or more than 720p (p. 33). Downsampling You can select digital audio signal down-sample frequency. This function is effective for the audio signal output from the COAXIAL jack/OPTICAL terminal. 48K* The highest sampling rate of digital PCM output is 48 kHz. 96K The highest sampling rate of digital PCM output is 96 kHz. 192K The highest sampling rate of digital PCM output is 192 kHz. DRC You can set the DRC (Dynamic Range Compression) (p. 41) to on/off/Auto. When set to Auto, DRC is automatically turned on for a source with DRC information in Dolby TrueHD format. DRC makes the strong sound such as plosive sound lower, and conversations more audible. It is useful when you watch movies in the night. Off, On, Auto* SACD/CD Layer Selects the layer to be played when an SA-CD/CD hybrid disc is played back. SACD*, CD Hint - The SA-CD indicator on the front panel lights up when an SA-CD is loaded and the SA-CD layer is selected. Notes - This setting is only available when no disc is loaded. - Audio signals are not output from the COAXIAL or OPTICAL jack (p. 13) when the SA-CD layer is selected. Speaker Setting 2ch Downmix You can select down mix method to analog 2-ch from Stereo or Lt/Rt. Stereo* Changes channel output to stereo, which only delivers sound from the two front speakers. Lt/Rt Select this item if this unit is connected to a Dolby Pro Logic decoder. Sound from rear speakers is mixed to the 2-ch stereo sound. Post Process UpMix You can multi-channelize the 2-channel audio signal. To multi-channelize, select DTS NEO:6, then select Cinema or Music mode. Off*, DTS NEO:6 ■ System Information Software version and MAC address (p. 42) are displayed. SACD Output SACD Priority Selects the playing back priority for 2-channel contents or multi-channel contents, when the disc contains both types of contents. Multi-ch*, 2-ch 34 En