LG 52ld550 Owners Manual

113
SOUND  &  LANGUAGE  CONTROL
DTV AUDIO SETTING (IN DIGITAL MODE ONLY)
When different audio types exist in an input signal, this function allows you to select the audio type 
you want. 
• Press the MENU/EXIT button to return to normal TV viewing.
• Press the BACK button to move to the previous menu screen.
•   Auto: Automatically outputs in the order HE-AAC > Dolby Digital+ > Dolby Digital > MPEG. 
    (Except for Italy)
   Auto: Automatically outputs in the order HE-AAC > Dolby Digital+ > MPEG >...

114
SOUND & LANGUAGE CONTROL
SOUND  &  LANGUAGE  CONTROL
SELECTING 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...

115
SOUND  &  LANGUAGE  CONTROL
Settings of the selected Sound Mode return to the default factory settings.
AUDIO RESET
• Press the MENU/EXIT button to return to normal TV viewing.
• Press the BACK button to move to the previous menu screen.
OKMove
● Sound Mode  : Standard
  • Infinite Sound : Off
 • Treble   50
 • Bass   50
 • Reset
● Digital Audio Out  : PCM
● TV Speaker  : On
● DTV Audio Setting  : Auto
AUDIO
  • Reset
OKMove
● Sound Mode  : Standard
  • Infinite Sound : Off
 • Treble   50
 • Bass...

116
SOUND & LANGUAGE CONTROL
SOUND  &  LANGUAGE  CONTROL
AUDIO DESCRIPTION (IN DIGITAL MODE ONLY)
This function is for the blind, and provides explanatory audio describing the current situation in a TV 
programme in addition to the basic audio.
When Audio Description On is selected, basic audio and Audio Description are provided only for those 
programmes that have Audio Description included.
Volume Changes the Audio Description volume
Beep Beeps when a programme with Audio Description information is...

117
SOUND  &  LANGUAGE  CONTROL
 I/II
 ■ Mono sound selection
If the stereo signal is weak in stereo reception, you can switch to mono. In mono reception, the 
clarity of sound is improved.
 ■Language selection for dual language broadcast
If a programme can be received in two languages (dual language), you can switch to DUAL I, 
DUAL II or DUAL I+II.
 DUAL I   Sends the primary broadcast language to the loudspeakers.
 DUAL II   Sends the secondary broadcast language to the loudspeakers.
 DUAL I+II Sends...

118
SOUND & LANGUAGE CONTROL
SOUND  &  LANGUAGE  CONTROL
NICAM RECEPTION (IN ANALOGUE MODE ONLY)
If the TV is equipped with a receiver for NICAM reception, high quality NICAM (Near Instantaneous 
Companding Audio Multiplex) digital sound can be received.
Sound output can be selected according to the type of broadcast received.
SPEAKER SOUND OUTPUT SELECTION
In AV, Component, RGB and HDMI mode, you can select output sound for the left and 
right loudspeakers.
Select the sound output.
L+R:  Audio signal...

119
SOUND  &  LANGUAGE  CONTROL
ON-SCREEN MENU LANGUAGE / COUNTRY 
SELECTION
The installation guide menu appears on the TV screen when it is switched on for the first time.
* If you want to change Language/ Country selection
• Press the MENU/EXIT button to return to normal TV viewing.
• Press the BACK button to move to the previous menu screen.
NOTE
 ►If you do not finish the set-up Installation Guide by pressing BACK or if you time out on the OSD (On 
Screen Display) the installation menu will...

120
SOUND & LANGUAGE CONTROL
SOUND  &  LANGUAGE  CONTROL
120
The Audio function allows selection of a preferred language.
If audio data in a selected language is not broadcast, the default language audio will be played.
Use the Subtitle function when two or more subtitle languages are broadcast. If subtitle data in a 
selected language is not broadcast, the default language subtitle will be displayed.
When the languages you selected as the primary for Audio Language and Subtitle Language and Text...

121
SOUND  &  LANGUAGE  CONTROL
< Audio Language Selection >
 ►When two or more audio languages are broadcast, you can 
select the audio language.
-  The audio/subtitles can be displayed in a simpler form with 1 to 3 characters broadcast by the service pro-
vider.
-  When  you  select  supplementary Audio  (Audio  for  “Visual/Hearing  Impaired”)  the  TV  may  output  a  part  of 
the Main audio.
< Subtitle Language Selection >
 ►When two or more subtitle languages are broadcast, you 
can select the...

122
CLOCK SETUP
TIME SETTING
The clock is set automatically when receiving a digital signal in Auto mode. You can set the clock 
manually in  Manual mode.
You must set the time correctly before using on/off timer function.
The TV time is set by the time offset information based on Time Zone and GMT (Greenwich Mean 
Time) which is received with the broadcast signal and the time is set au\
tomatically by a digital signal.
When if the city name in  Time Zone is changed into offset, you can change time by 1...