LG 42LV55 Series, Owner'S Manual

Page: 104 / 186

104
ENG
ENGLISH
CUSTOMIZING SETTINGS
Setting Description
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.
Item Audio Input Digital Audio output
Auto
MPEG
Dolby Digital
Dolby Digital Plus
HE-AAC
PCM
Dolby Digital
Dolby Digital
Dolby Digital
PCM All PCM
TV Speaker Turns on the internal speaker of the TV when using an external Hi-Fi system. You can use the TV
speaker as an audio output device even if there is no video input.
y
When the TV speaker is turned off while the Simplink home theatre is operating, the sound
output automatically switches to the Home theatre speaker, but when the TV speaker is
turned on, the sound output the TV speaker .
y
Some menus in AUDIO are disabled when TV speaker is set to Off .
NOTE
ARC Mode
(Audio Return
Channel)
When using an external audio device with the ARC (Audio Return Channel) feature, SPDIF can be
output using only a High Speed HDMI cable without an additional optical cable.
y
Some HDMI cables may not support this mode. (A High Speed HDMI cable is recommended.)
y
The ARC mode only works on the HDMI 1 input on the TV.
y
Activates the SIMPLINK feature to use this feature.
NOTE
Option
On If the device with the ARC feature is turned on, the device speaker is
automatically used when SIMPLINK is enabled.
Off Even if the device with the ARC feature is turned on and SIMPLINK is
enabled, the device speaker is not automatically used.
DTV Audio Set-
ting (In digital
mode)
When different audio types exist in an input signal, this function allows you to select the audio type
you want.
Mode
Auto Automatically outputs in the order HE-AAC > Dolby > Dolby
Digital > MPEG .(Except for Italy)
Automatically outputs in the order HE-AAC > Dolby > MPEG
> Dolby Digital .(Only Italy)
HE-AAC,
Dolby , Dolby Digital,
MPEG
Allows users to select the audio type they want.
ex) If MPEG is selected, MPEG is always outputted.
If MPEG is not supported, another audio type is set in that order.
AV Sync. If the video and sound are not synced, you can adjust it manually.
(-) setting : Make audio output faster than the default.
(+) setting : Make audio output slower than the default.
Option
AV Sync. Adjusts the sync of the TV speaker and SPDIF.
TV Speaker Adjusts the sync of the sound from the TV's internal speaker.
SPDIF (Sony Philips Digital
InterFace)
Adjusts the sync of the sound from an external speaker connected to
the digital audio output port.