50SetupASC (AUTO SOUND CALIBRATION) SETUPBy setting the ASC function just once when you relocate or install the unit, you can have the unit automaticallyrecognize the distance between speakers, levels between channels, and frequency characteristics to create a 7.1-channel sound field optimized for your environment.- Before Setting -Plug the ASC microphone into the ASC MIC jack.Place the ASC microphone at the listening position.Press the ASC button on the front panel, and then press the ENTER button.Press the SETUP/MENU button on the remote control.Each time the button is pressed, the mode switches between SETUPENTER and SETUP OFF.Press the ENTER button to select SETUP ENTER.Press the ▲▼ buttons to select ASC SETUP, and then press the ENTERor ► button.Press the ▲▼ buttons to select ASC START, and then press the ENTERbutton.To create the optimal 7.1 channel sound field, the selections are in thefollowing sequence:L ➞ C ➞ R ➞ SR ➞ SBR ➞ SBL ➞ SL ➞ SWEQ ON : The ASC(Auto Sound Calibration) EQ mode is set to on.EQ OFF: The ASC(Auto Sound Calibration) EQ mode is set to off.If you see a ASC READY message on the screen, press the ENTER button to apply the measurement value.And then unplug the ASC microphone.To cancel the ASC (Auto Sound Calibration) setup.This will be automatically reverted if you press the RETERN button.* If ASC error occurs, see "ASC Error List" on page 66.Setting the ASC function takes about 3 minutes.Because the volume level of the tone is fixed during the ASC setup, you cannot adjust the volume using the volume control.If the ASC microphone is disconnected during the ASC setup, the setup will be canceled.You can also press the ASC button on the remote control to use this function.If Dolby Pro Logic ||z is set to ON, the selection are in the following sequence : FL Æ CEN Æ FR Æ SR Æ FHR Æ FHL ÆSL Æ SW.1.2.3.1.•2.3.4.••5.M ASCMicrophoneÆÆ