LG Electronics LST-4200A owner manual Audio Output, Audio Variable

Option Menu Features (Continued)

Audio Output

Sets the HDTV Receiver’s Digital Audio Output according to the type of audio system you use.

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Audio Output setting is available only for digital broadcast, an analog broadcast is out- put only in PCM.

1Press MENU to display the on-screen menu.

2Select the OPTION menu using 3 / 4 then press (SELECT) or 2.

3	Select the Audio Output option using 3 / 4 then press
	(SELECT) or 2.
4	Select the desired audio output using 3 / 4 then press
	(SELECT).

Dolby Digital: Select “Dolby Digital” if you connected the HDTV

Receiver’s DIGITAL OUT jack to a Dolby Digital Decoder (or an

Amplifier or other equipment with a Dolby Digital Decoder).

PCM: Select if the HDTV Receiver’s DIGITAL OUT jack is connected to a 2-channel Digital Stereo Amplifier.

5 Press MENU to return to the previous menu or press EXIT on the Remote Control to return to TV viewing.

Audio Variable

If the audio variable menu is set to On, audio volume can be increased/ decreased by pressing VOL (+/–) on the Remote Control or 1 / 2 on the front panel. If set to Off, audio volume can not be controlled by the HDTV receiver.

1Follow Steps 1-2 as above (Audio Output).

2Select Audio Variable using 3 / 4 then press (SELECT) or 2.

3	Select an Audio Variable option (On or Off) using 3 / 4 then press
	(SELECT).
4	Press MENU to return to the previous menu or press EXIT on the
	Remote Control to return to TV viewing.

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Before setting Audio Variable to Off, make sure that you have turned down the TV’s volume to the minimum. Otherwise, sudden high volume sound may cause hearing or speaker damage.

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