8 SETTING UP THE SYSTEM• Once all connections with other AV components have been completed as described in “CONNECTIONS” (see pages 7 to 15), make the varioussettings described below on the monitor screen using the AVR-2105/885’s on-screen display function.These settings are required to set up the listening room’s AV system centered around the AVR-2105/885.SYSTEM SETUP buttonPress this to display the system setup on the display.CURSOR buttons (•, ª, 0, 1)Press this change what appears on the display.ENTER buttonPress this to switch the display.Also use this button to complete the setting.1 Set the slide switch to “AUDIO”.2 Use the following buttons to set up the system:• System setup items and default values (set upon shipment from the factory)System setup Default settingsUse the following buttons to set up the systemAuto Setup Set this to switch the surround backchannel’s power amplifier for use for zone2.Power AmpAssignment SURROUND BACKSpeakerConfigurationInput the combination of speakers in your system and theircorresponding sizes (SMALL for regular speakers, LARGE for full-size, full-range) to automatically set the composition of the signalsoutput from the speakers and the frequency response.Front Sp.LargeCenter Sp. SubwooferSurround Sp.Small YesSmallSurround Back Sp.Small / 2 spkrsSubwoofer Mode This selects the subwoofer speaker for playing deep bass signals. Subwoofer mode = LFE (Normal)Front L Center SurroundBack L12 ft 12 ft 10 ftDelay TimeThis parameter is for optimizing the timing with which the audiosignals are produced from the speakers and subwoofer accordingto the listening position.Subwoofer12 ftFront R12 ftSurroundL10 ftSurroundR10 ftSurroundBack R10 ftCrossoverFrequencySet the frequency (Hz) below which the bass sound of the variousspeakers is to be output from the subwoofer. 80 HzTest ToneThis adjusts the volume of the signals output from the speakersand subwoofer for the different channels in order to obtainoptimum effects.Front L Center SurroundBack L0 dB 0 dB 0 dBSubwoofer0 dBFront R0 dBSurroundL0 dBSurroundR0 dBSurroundBack R0 dBDigital InAssignmentThis assigns the digital input jacks for the differentinput sources.Input sourceDigitalInputsCD DVD/VDP TV/DBS VCR-1 VCR-2 CDR/TAPECOAXIAL OPTICAL 1 OPTICAL 2 OFF OFF OPTICAL 3Component InAssignmentThis assigns the component video input jacks forthe different video input sources.Input sourceComponentInputsDVD/VDP TV/DBS VCR-1 VCR-2 V. AUX —VIDEO 1 VIDEO 2 VIDEO 3 OFF OFF —Video Input Mode Set the input signal to be output from the monitor output terminal. AUTOAuto SurroundMode Auto surround mode function setting. Auto Surround Mode = ONExt. In SW Level Set the Ext. In Subwoofer channel playback level. Ext. In SW Level = +15 dBPower AMPAssignmentSet this to switch the surround back channel’s power amplifier foruse for Zone 2. Surround BackOn ScreenDisplayThis sets whether or not to display the on-screen display thatappears on the monitor screen when the controls on the remotecontrol unit or main unit are operated.A setting to prevent flickering.On Screen Display = ON /Mode 119ENGLISH