Yamaha RX-V740 owner manual Refer to

Page 66
Refer to

TROUBLESHOOTING

Problem

Cause

Remedy

Refer to

 

 

 

page

 

 

 

 

No sound from the rear

“SOUND 1C REAR LR” or “SOUND 1D

Select LRG or SML.

41

center speaker.

REAR CT” on the set menu is set to NON.

 

 

 

 

 

 

 

The Dolby Digital EX or the DTS-ES

Press 6.1/5.1 on the remote control to switch the

–

 

decoder is not switched on.

decoder on.

 

 

 

 

 

A “humming” sound can

Incorrect cable connections.

Firmly connect the audio plugs. If the problem

–

be heard.

 

persists, the cables may be defective.

 

 

 

 

 

 

No connection from the turntable to the

Connect the grounding cord of your turntable to

–

 

GND terminal.

the GND terminal of this unit.

 

 

 

 

 

The volume level is low

The record is being played on a turntable

The turntable should be connected to this unit

–

while playing a record.

with an MC cartridge.

through an MC-head amplifier.

 

 

 

 

 

The volume level cannot

The component connected to the OUT

Turn on the power to the component.

–

be increased, or the

(REC) jacks of this unit is turned off.

 

 

sound is distorted.

 

 

 

 

 

 

 

The sound effect cannot

It is not possible to record the sound effect

 

–

be recorded.

with a recording component.

 

 

 

 

 

 

A source cannot be

There is no source component connected

Connect the source component to the DIGITAL

10 – 12

recorded by a digital

to the DIGITAL INPUT jacks of this unit.

INPUT jacks of this unit.

 

recording component

 

 

 

connected to the

 

 

 

DIGITAL OUTPUT jack of

 

 

 

this unit.

 

 

 

The sound field parameters and some other settings on the unit cannot be changed.

“OPTION 2 MEM. GUARD” in the set menu is set to ON.

Set “OPTION 2 MEM. GUARD” in the set menu

–

to OFF.

 

The unit does not

The internal microcomputer has been

operate properly.

frozen by an external electric shock (such

 

as lightning or excessive static electricity)

 

or by a power supply with low voltage.

Disconnect the AC power cord from the outlet

–

and then plug it in again after about 30 seconds.

 

“CHECK SP WIRES” appears on the front panel display.

The speaker cables are short circuited.

Make sure all speaker cables are connected

–

correctly.

 

There is noise interfer- ence from digital or high-frequency equipment, or this unit.

This unit is too close to the digital or high- frequency equipment.

Move this unit further away from such

–

equipment.

 

The unit suddenly turns The internal temperature has become too

into standby mode. high and the overheat protection circuitry has been activated.

Wait until the unit cools down and then turn it

–

back on.

 

62

Page 65 Page 67
Image 66
Page 65 Page 67
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 INIT. DLY Initial delay Digital Sound Field Parameter DescriptionsDSP LEVEL P. INT. DLY for the presence sound fieldS. ROOM SIZE Surround room size LIVENESSS. INIT. DLY Surround initial delay S. LIVENESS Surround livenessREV. TIME Reverberation time REV. DELAY Reverberation delayREV. 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
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