Advance setting for picture

BLUE BACK

You can set the TV to automatically change to a blue screen and mute the sound if the signal is weak or absent, or when there is no input from an antenna.

Select the BLUE BACK in the INSTALL menu, then choose ON or OFF.

❇MENU INSTALL BLUE BACK

If you wish to continue viewing the poor picture, cancel the BLUE BACK function.

Basic setting for sound

SOUND SYSTEM

You can select an appropriate sound system when abnormal sound occurs even when the picture appears normally.

Press the SOUND SYSTEM button to select a setting.

B/G I D/K

The function is not available in video mode. For the sound system in each country or region, see the table below:

Area	Country or Region	System
	Bahrain, Kuwait, Oman, Qatar,
	United Arab Emirates, Yemen, etc.	B/G
	Indonesia, Malaysia, Singapore,
Asia, Middle	Thailand, India, etc.
East	China, Vietnam, etc.	D/K
	Hong Kong, etc.	I
	Islamic Republic of Iran, Lebanon,	B/G
	Saudi Arabia, etc.
	Philippines, Taiwan, Myanmar, etc.	M
	Russia, etc.	D/K
Europe	Czech Republic, Poland, etc.	D/K
Europe	Germany, Holland, Belgium, etc.	B/G
	Germany, Holland, Belgium, etc.	B/G
	UK, etc.	I
Oceania	Australia, New Zealand, etc.	B/G
	Republic of South Africa, etc.	I
Africa	Nigeria, etc.	B/G
	Egypt, Morocco, etc.	B/G

Advanced setting for sound

AI VOLUME

You can adjust the volume of all the channels and video inputs to the same level automatically. Select the AI VOLUME in SOUND menu, then choose ON or OFF.

❇MENU SOUND AI VOLUME