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Yamaha RX-V740 owner manual Connecting an external decoder, Connecting an external amplifier

Models: RX-V740

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Connecting an external amplifier

CONNECTIONS

Connecting an external amplifier

If you want to increase the power output to the speakers, or want to use another amplifier, connect an external amplifier to the OUTPUT jacks as follows.

Note

• When RCA pin plugs are connected to the OUTPUT jacks for output to an external amplifier, the SPEAKERS terminals also output signals.

1 2 3

L	OUTPUT
L
			CENTER
R	REAR	REAR	SUB
	REAR	REAR	SUB
	MAIN (SURROUND)	CENTER	WOOFER

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1MAIN jacks

Main channel line output jacks.

Note

•The signals output through these jacks are affected by the BASS and TREBLE settings.

2REAR (SURROUND) jacks

Rear channel line output jacks.

3CENTER jack

Center channel line output jack.

4REAR CENTER jack

Rear center channel line output jack.

5SUBWOOFER jack

When using a subwoofer with built-in amplifier, including the YAMAHA Active Servo Processing Subwoofer System, connect the input jack of the subwoofer system to this jack. Low bass signals distributed from the main, center and/or rear channels are directed to this jack in accordance with your SPEAKER SET selections. The unit also directs the LFE (low-frequency effect) signals generated when Dolby Digital or DTS is decoded to this jack based on your SPEAKER SET selections.

Notes

•The cut-off frequency of the SUBWOOFER jack is 90 Hz.

•If you do not use a subwoofer, allocate the signals to the main left and right speakers by changing the settings of “SOUND 1 SPEAKER SET” item “1E BASS” on the set menu.

•Use the control on the subwoofer to adjust its volume level. You can also adjust the volume level by using this unit’s remote control (see “SETTING THE SPEAKER LEVELS” on page 51).

Connecting an external decoder

This unit is equipped with 6 additional input jacks (MAIN left and right, CENTER, SURROUND left and right and SUBWOOFER) for discrete multi-channel input from a component equipped with a multi-channel decoder and 6 channel output jacks such as a DVD/SACD player.

MAIN	IN
	VCR 2
	/DVR
SURROUND	OUT
	MONITOR OUT
SUB	VIDEO	S VIDEO
WOOFER	CENTER

6CH INPUT

L	R	L R
CENTER	SURROUND
SUBWOOFER	MAIN

DVD/SACD player

Note

•When you select 6CH INPUT as the input source, the unit automatically turns off the digital sound field processor, and you cannot use DSP programs.

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Yamaha RX-V740 owner manual Connecting an external decoder, Connecting an external amplifier

Contents

RX-V740 AV ReceiverI CAUTION IMPORTANT SAFETY INSTRUCTIONSFCC INFORMATION for US customers Note to CATV system installerCAUTION READ THIS BEFORE OPERATING YOUR UNIT We Want You Listening For A LifetimeIII CAUTION BASIC OPERATION CONTENTSINTRODUCTION ADDITIONAL INFORMATIONFEATURES About this manualGETTING STARTED Supplied accessoriesInstalling batteries in the remote controlCONTROLS AND FUNCTIONS Front panela s d f INTRODUCTION English wSILENT PHONES jackRemote control uSELECT k/n Using the remote controlHandling the remote control iAMP0 q w e Front panel display~~~~~~~~~~~~~~ y u i o p aCONNECTIONS Before connecting componentsConnecting to digital jacks EnglishConnecting a DVD player/digital TV/cable TV Connecting video componentsConnecting a video monitor Connecting a recording componentDVD player VCR indicates audio signal directionEnglish TV/digital TV cable TVConnecting a CD recorder or MD recorder Connecting audio componentsConnecting a CD player Connecting a turntableConnecting the antennas Connecting the AM loop antennaEnglish Connecting an external decoder Connecting an external amplifierSpeakers Connecting the speakersSpeaker placement EnglishIMPEDANCE SELECTOR switch ConnectionsCENTER SPEAKER terminals MAIN SPEAKERS terminalsREAR SPEAKERS terminals REAR CENTER SPEAKER terminalsConnecting the AC power cord Connecting the power supply cordsTurning on the power AC OUTLETS SWITCHEDOSD modes ON-SCREENDISPLAY OSDP01 CONCERT HALL Selecting the OSD mode1 SETUP BASIC SYSTEM SETTINGSUsing the basic menu ExitSET MENU 1 SETUPCANCEL4 SET/CANCEL 2 SP LEVELSetting the unit to match your speaker system Setting speaker output levels SP LEVELPLAYBACK AUTOTo mute the sound When you have finished using this unitBGV background video function Night listening modeAUTO Notes on digital signalsInput modes and indications Notes on playing DTS-CD/LDsSelecting a sound field program AdventureGeneral PLAYBACKSelecting PRO LOGIC, PRO LOGIC II or Neo6 PRO LOGICMatrix Playing Dolby Digital EX or DTS ES materialVirtual CINEMA DSP SILENT CINEMA DSPNormal stereo reproduction Hi-FiDSP programs DIGITAL SOUND FIELD PROCESSING DSPUnderstanding sound fields Recreating a sound fieldCINEMA-DSPPrograms CINEMA-DSPSound design of CINEMA-DSP For audio-videosources No. 4 toFor movie programs Straight DecodeEnglish Dolby Digital EX/DTS-ES+ DSP sound field effect Sound field effectsDolby Digital/DTS + DSP sound field effect Dolby Pro Logic + DSP sound field effectManual tuning TUNINGAutomatic tuning AAM 1530 kHzPresetting stations Automatically presetting stations for FM stationsA1 FM 89.9 MHz C AM 1440 kHz Manually presetting stationsAAM 1440 kHz C3 AM 1440 kHzE1 FM 87.5 MHz Selecting a preset stationExchanging preset stations A5 FM 90.6 MHzCanceling the sleep timer SLEEP TIMERSetting the sleep timer SLEEP 120min L RSpecial considerations when recording RECORDINGDTS material Set menu list Adjusting the items on the set menuSET MENU 3,5,8SOUND 1 SPEAKER SET speaker mode settings 1A CENTER center speaker mode1D REAR CT rear center speaker mode 1B MAIN main speaker mode1C REAR LR rear speaker mode 1E BASS bass out modeSOUND 2 SP DISTANCE speaker distance Setting by “meters”Setting by “feet” SOUND 3 LFE LEVELINPUT 1 I/O ASSIGN input output assignment SOUND 5 CENTER GEQ center graphic equalizerSOUND 6 HP TONE CTRL 1A for COMPONENT VIDEO INPUT jacksOPTION 1 DISPLAY SET INPUT 2 INPUT MODE initial input modeINPUT 3 INPUT RENAME 3 INPUT RENAMEOPTION 4 ZONE SET OPTION 2 MEM. GUARD memory guardOPTION 3 AUDIO MUTE OPTION 5 REC OUTControlling this unit REMOTE CONTROL FEATURESControl area Controlling other componentSetting the manufacturer code Englishdisplay window Changing the source name in theand setup manufacturer codes Clearing renamed source namesEnglish Controlling other components 9 0 q w eUsing the test tone SETTING THE SPEAKER LEVELSAdjusting the volume during playback EnglishTo enable Zone 2 mode ZONE 2 For U.S.A., Canada and Australia modelsTo use the remote control in Zone Remote Control in ZoneTo enable Zone 2 mode on the remote control When you have finished using the unitElements of a sound field What is a sound field?SOUND FIELD PROGRAM PARAMETER EDITING Sound field program parametersChanging parameter settings P03 ROCK CONCERTEnglish DSP LEVEL INIT. DLY Initial delayDigital Sound Field Parameter Descriptions P. INT. DLY for the presence sound fieldLIVENESS S. INIT. DLY Surround initial delayRC. INIT. DLY Rear center initial delay S. ROOM SIZE Surround room sizeREV. DELAY Reverberation delay REV. TIME Reverberation timeREV. LEVEL Reverberation level CT LEVEL Center level RL LEVEL Rear left level DIMENSIONFor 6ch Stereo RR LEVEL Rear right levelTROUBLESHOOTING GeneralEnglish pageRefer to Remote control TunerEnglish Dolby Digital GLOSSARYDolby Surround Dolby Pro LogicPCM Linear PCM S-videosignalComponent video signal Sampling frequency and number of quantized bitsVIDEO SECTION SPECIFICATIONSAUDIO SECTION FM SECTIONWA69310