5 FRONT PANEL CONTROLS1 Main Power Switch: Press this button toapply power to the AVR 320. When the switchis pressed in, the unit is placed in a Standbymode, as indicated by the amber PowerIndicator 3 surrounding the SystemPower Control 2. This button MUST bepressed in to operate the unit. To turn the unitoff and prevent the use of the remote control,this switch should be pressed until it pops outfrom the front panel so that the word “OFF”may be read at the top of the switch.NOTE: This switch is normally left in the “ON”position.2 System Power Control: When the MainPower Switch 1 is “ON,” press this buttonto turn on the AVR 320; press it again to turnthe unit off. Note that the Power Indicator3 surrounding the switch will turn greenwhen the unit is on.3 Power Indicator: This LED will be lit inamber when the unit is in the Standby mode tosignal that the unit is ready to be turned on.When the unit is in operation, the indicator willturn green.4 Headphone Jack: This jack may be used tolisten to the AVR 320’s output through a pair ofheadphones. Be certain that the headphoneshave a standard 1/4" stereo phone plug. Notethat the main room speakers will automaticallybe turned off when the headphone jack isin use.5 Dolby Mode Selector: Pressing this selec-tor button cycles the AVR through the variousDolby surround modes. The first press of the but-ton switches the surround mode to the lastDolby surround mode that was in use. Each sub-sequent press selects the next mode in the fol-lowing order:6 DTS Surround Mode Selector: Pressingthis selector button cycles the AVR through theDTS surround modes. The first press of the but-ton selects the last DTS surround mode thatDOLBY 3 STEREODOLBYDIGITAL DOLBY PRO LOGIC II MUSICDOLBY PRO LOGIC IIMOVIESDOLBY PRO LOGIC IIEMULATIONFront Panel Controls1 Main Power Switch2 System Power Control3 Power Indicator4 Headphone Jack5 Dolby Mode Selector6 DTS Surround Mode Selector7 Logic 7 Mode Selector /‹ Button8 Tone Mode9 Surround Mode Selector) Tuning Selector! Tuner Band Selector@ Set Button# Preset Station Selector$ Stereo Mode Selector /› Button% Input Source Selector^ FM Mode Selector& DTS Neo:6 Mode Selector* Digital Optical 3 Input( Input/Output Status IndicatorÓ Digital Coax 3 JackÔ Video 4 Input Jacks Bass ControlÒ Balance ControlÚ Treble ControlÛ Digital Select ButtonÙ Channel Select Buttonı Volume Controlˆ Input Indicators˜ Main Information Display¯ Remote Sensor Window˘ Surround Mode Indicators247 9@˘Úı¯ÛÙ13 56 8 )! #$%^&Ó*( ÔÒ˜ ˆ1 Main Power Switch2 System Power Control3 Power Indicator4 Headphone Jack5 Dolby Mode Selector6 DTS Surround Mode Selector7 Logic 7 Mode Selector /‹ Button8 Tone Mode9 Surround Mode Selector) Tuning Selector! Tuner Band Selector@ Set Button# Preset Station Selector$ Stereo Mode Selector /› Button% Input Source Selector^ FM Mode Selector& DTS Neo:6 Mode Selector* Digital Optical 3 Input( Input/Output Status IndicatorÓ Digital Coax 3 JackÔ Video 4 Input Jacks Bass ControlÒ Balance ControlÚ Treble ControlÛ Digital Select ButtonÙ Channel Select Buttonı Volume Controlˆ Input Indicators˜ Main Information Display¯ Remote Sensor Window˘ Surround Mode IndicatorsAVR320 harman/kardon