A.I. sound
(On/Off)
Equalizes overall volume levels across all channels and external inputs.
●
Gray-out when using Home Theater.
Volume leveler
Minimizes volume disparity after switching to external inputs.
●
Gray-out when using Home Theater.
Clear sound adjustment
(On/Off)
If the sound from TV speakers is unclear due to installation environment, On
is recommended.
●
Gray-out when using Home Theater.
Preferred audio type
(Main Audio/Hearing Impaired/Visually Impaired)
Allows setting of the accessible audio format when its broadcast and the
language setting matches.
Digital audio out selection
(Auto/PCM)
Selects the initial setting for digital audio output signal from DIGITAL AUDIO
OUT and HDMI 2 (ARC function) terminals.
Auto:
Dolby Audio (Dolby Digital, Dolby Digital Plus) and HE-AAC multi-
channel are output as Dolby Digital Bitstream. MPEG is output as PCM.
PCM:
Digital output signal is fixed to PCM.
●
For TV mode, video content
●
ARC (Audio Return Channel):
A function of digital audio output using HDMI cable.
- 156 -