LG M1950D-PZ Owner's Manual page 53

Setting
Digital Audio Out This function allows you to select your preferred Digital Audio Output.
When Dolby Digital is available, selecting Auto in the Digital Audio Out menu will set SPDIF(Sony
Philips Digital InterFace) output to Dolby Digital.
If Auto is selected in the digital audio out menu when Dolby Digital is not available, SPDIF output
will be PCM(Pulse-code modulation).
Even if both Dolby Digital and Audio language have been set in a channel which broadcast Dolby
Digital Audio, only Dolby Digital will be played.
There is a possibility that when HDMI mode, some DVD players do not make SPDIF sound.
At that time, set the output of the digital audio of the DVD player to PCM. (In HDMI, Dolby
Digital Plus is not supported).
Mode
Auto (Speaker On)
Auto (Speaker Off)
PCM
TV Speaker Turns on the internal speaker of the Monitor set when using an external Hi-Fi or SRS system. You
can use the TV speaker as an audio output device even if there is no video input.
DTV Audio Setting When different audio types exist in an input signal, this function allows you to select the audio type
(In Digital Mode you want.
Only)
y Auto: Automatically outputs in the order HE - AAC ꔃ Dolby Digital ꔃ MPEG.
y HE - AAC, Dolby Digital, MPEG: Allows users to select the audio type they want.
» If MPEG is selected, MPEG is always outputted.
» If MPEG is not supported, HE - AAC and Dolby Digital are selected in that order.
NOTE
Manufactured under license from Dolby Laboratories. "Dolby "and the
double-D symbol are trademarks of Dolby Laboratories.
Audio Input
MPEG
Dolby Digital
Dolby Digital Plus
HE-AAC
MPEG
Dolby Digital
Dolby Digital Plus
HE-AAC
PCM
NOTE
CUSTOMIZING SETTINGS
Description
Digital Audio output
PCM
Dolby Digital
Dolby Digital
PCM
PCM
Dolby Digital
Dolby Digital
Dolby Digital
PCM
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