Samsung HT-AS720, AV-R720 Setting EX/ES mode, Setting Tone Control, Using the EX/ES button

• “SETUP MODE” appears on the display and goes into Setup Mode.

Setting EX/ES mode

When surround back speakers are connected, you can listen to 6.1 or 7.1 multi-channel sound

using the built-in Dolby Digital Surround EX or DTS ES decoder. This function works when a Dolby Digital or DTS source (such as a DVD player) is input, and does not work with L.PCM and Dolby Digital 2 channel sources.

1Press SETUP/MENU button, and then press ENTER button.

• “SETUP MODE” appears on the display and goes into Setup Mode.

Setting Tone Control

This function allows setting up the tone quality of the front speaker.

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2 Press button to select the “EX/ES SETUP”, and then press ENTER button.

• “EX/ES : AUTO” appears on the display.

3 Press …† button to set the EX/ES you want.

• Each time you press this button, EX/ES : AUTO ➝ EX/ES : ON ➝ EX/ES : OFF will be selected in turn.

To exit setup mode

• Wait for about 5 seconds or press SETUP/MENU button. “SETUP OFF” appears on the display and Setup Mode is exited.

Using the EX/ES button

Press EX/ES button.

• Each time you press this button, EX/ES : AUTO ➝ EX/ES : ON ➝ EX/ES : OFF will be selected in turn.

• The EX/ES button on the remote control is enabled only if the input source is of Dolby Digital or DTS.

EX/ES Mode

•AUTO : If the unit receives an audio signal that it can recognize, it will select an

optimal decoder for playback in 6.1/7.1 channel.

If the amplifier does not recognize the audio signal, it will not play in 6.1/7.1 channel automatically.

•ON : Dolby Digital or DTS signal will be played in 6.1 / 7.1 channel using Dolby

Digital Surround EX / DTS ES decoder.

• OFF : Dolby Digital Surround EX / DTS ES decoder will not be used for playback.

1Press SETUP/MENU button, and then press the ENTER button.

2 Press button to select the “TONE CONTROL”, and then press the ENTER button.

3 Press button.

•Each time you press this button, BASS ➝ TREBLE ➝ TONE : OFF will be

selected in turn.

•If it is set to TONE: OFF, the Tone Control function will be disabled.

4 Press …† button to set the tone control you want.

• You can adjust it from -6 to +6dB by 1 step.	OPERATION
• The sound gets smaller at -6dB and louder at +6dB.

To exit setup mode

• Wait for about 5 seconds or press SETUP/MENU button. “SETUP OFF” appears on the display and Setup Mode is exited.

DolbyDigital-EX

Movie soundtracks encoded with Dolby Digital EX will play audio over the surround back channels also.

•You cannot use Dolby Digital-EX in the system without Surround Back speakers connected.

•EX/ES Mode must be set to On when playing back discs encoded with 6.1 channel Dolby Digital-EX.

•Some discs encoded with Dolby Digital-EX do not contain an identification signal. In this case, set EX/ES to ON.

DTS-ES (Discrete 6.1, Matrix 6.1)

A surround back channel is added to the DTS 5.1 channel system, improving the sense of sound directionality and space. A built-in DTS-ES decoder has been equipped with this system that supports discs encoded with DTS-ES Direct and DTS-ES Matrix.

• You cannot use DTS-ES without surround back speakers connected.

•Tone Control function is available only in the Stereo mode.

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