ENGLISHMulti-zoneZONE2 out ConnectionsIf another pre-main (integrated) amplifier is connected, the ZONE2 out connectors can be used to play adifferent program source in ZONE2 at the same time (vpage 54 ~ 57).RLRL"6%*03-*/"6%*0"69065Pre-main amplifier(ZONE2)Input OutputInfraredretransmitterInfraredsensorExtension jack for future use.NOTE• For the audio output, use high quality pin-plug cords so that no induction humming or noise is produced.• For instructions on installing and operating separately sold devices, refer to the respective devices’operating instructions.• To conduct multi-zone playback, see “Amp Assign / Multi-zone Connections and Operations” (vpage 54 ~57).Getting Started Connections Setup Playback Remote Control Multi-Zone Information TroubleshootingExternal Controller• When using in combination with an RF Remote Controller (RC-7000CI, sold separately) or RF RemoteReceiver (RC-7001RCI, sold separately) two-way communication with an RF Remote Controller ispossible.The AVR-2308CI’s status information as well as iPod can be browsed watching the RF Remote Controller’sdisplay. For details, refer to the operating instructions of the respective devices.• When used in combination with an RF Remote Controller or RF Remote Receiver, make the settings atmenu “Manual Setup” – “Option Setup” – “2Way Remote” – “Used” (vpage 32).RS-232C connectorThis connector is used for an external controller.b If you wish to control the AVR-2308CI froman external controller using the RS-232Cconnector, perform the operation belowbeforehand.q Turn on the AVR-2308CI’s power.w Turn off the AVR-2308CI’s power from theexternal controller.e Check that the AVR-2308CI is in the standbymode.Trigger output jackThe power of an external device equipped witha trigger input jack can be turned on and off inassociation with operations on the AVR-2308CI.For details, see menu “Manual Setup” – “OptionSetup” – “Trigger Out” (vpage 32).• Output: DC 12 V 150 mA MAX.Check the trigger input conditions of theconnected device.