Yamaha RX-V793 manuals
Home Audio > Stereo System
When we buy new device such as Yamaha RX-V793 we often through away most of the documentation but the warranty.
Very often issues with Yamaha RX-V793 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Stereo System Yamaha RX-V793 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Stereo System on our side using links below.
59 pages 918.95 Kb
1 Natural Sound AV ReceiverRécepteur audiovisuel “Son Naturel” OWNER’S MANUAL MODE D’EMPLOI 2 SAFETY INSTRUCTIONSCAUTION CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL • Explanation of Graphical Symbols WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE 4Follow Instructions – All operating and other instructions should be followed cart combination to overturn Power-Cord Cleaning – The unit should be cleaned only as recommended by the manufacturer A.The power-supplycord or the plug has been damaged; or B.Objects have fallen, or liquid has been spilled into the unit; or C.The unit has been exposed to rain; or E.The unit has been dropped, or the cabinet damaged 17Power Lines – An outdoor antenna should be located away from power lines SPECIAL NOTES FOR FCC COMPOSITE DEVICE (for US customers only) 3 We Want You Listening For A Lifetime (for US customers only)4 CONTENTSSUPPLIED ACCESSORIES 5 FEATURES6 CAUTION : READ THIS BEFORE OPERATING YOUR UNIT3.Never open the cabinet. If something drops into the set, contact your dealer Always set the VOLUME control to 12.AC outlet 13.Voltage Selector (China and General Models only) Voltages are 110/120/220/240 V AC, 50/60 Hz IMPORTANT Please record the serial number of this unit in the space below Serial No.: WARNING FREQUENCY STEP switch (China and General Models only) FOR CANADIAN CUSTOMERS IF THIS UNIT FAILS TO TURN ON WHEN THE STANDBY/ON SWITCH IS PRESSED (U.S.A. model) 7 NOTES ABOUT THE REMOTE CONTROL TRANSMITTERBattery installation Remote control transmitter operation range 30°Battery replacement Notes RESET 8 PROFILE OF THIS UNITDigital Sound Field Processing Dolby Pro Logic Surround Dolby Digital (AC-3) 9 Dolby Surround + DSP (CINEMA DSP)Dolby Pro Logic + 2 Digital Sound Fields Dolby Digital (AC-3)+ 3 Digital Sound Fields 10 SPEAKER SETUPSPEAKERS TO BE USED SPEAKER CONFIGURATION 11 SPEAKER PLACEMENTMain speaker Center speaker Rear speaker Subwoofer 12 CONNECTIONSCONNECTIONS WITH OTHER COMPONENTSAC* OUTLET(S) (SWITCHED)(U.S.A., Canada, Singapore, China and General models) 2 SWITCHED OUTLETS (Australia model) 1 SWITCHED OUTLET Use these to connect the power cords from your components to this unit SWITCHED SYSTEM POWER ON SWITCHED AC OUTLET(S) *GND terminal (For turntable use) nCONNECTING TO VIDEO AUX TERMINALS (ON THE FRONT PANEL)AUDIO OUT RAUDIO OUT LVIDEO OUT S VIDEO OUT Camcorder For Custom Installer For U.S.A., Canada and Australia models only 13 For Custom InstallerREMOTE CONTROL (IN, OUT) terminalsThese terminals are used for custom installation system When this unit is connected to the components for custom installation system, you can operate this unit with the system remote control Connect the REMOTE CONTROL IN terminal of this unit to the output terminal of the central controller for custom installation system By connecting the REMOTE CONTROL OUT terminal of this unit to the REMOTE CONTROL IN terminal of the other component, you can also operate it with the system remote control. In this way, up to 6 components can be connected in series 14 nCONNECTING TO DIGITAL (OPTICAL AND COAXIAL) TERMINALS15 Notes on connecting with an LD player equipped with an AC-3RF output16 nCONNECTING TO S VIDEO SIGNAL TERMINALSS VIDEO SIGNAL S VIDEO SIGNAL VCR IN OUT S VIDEO SIGNAL MONITOR OUT MONITOR OUT Note VIDEOS (General model) Video cassette recorder ON SCREEN DISPLAYIf you connect a video cassette recorder, LD player, video monitor, etc. to this unit, you can display DSP program *PAL/NTSC switch (China and General models only) names and information about other settings and adjustments on the video monitor screen which is connected to the composite VIDEO SIGNAL (or S VIDEO SIGNAL) composite (or This unit is designed for use with the NTSC and PAL MONITOR OUT terminal of this unit. Information is television formats. Set this switch to the position for the superimposed over the video image format your monitor TV employs If there is no program material on the monitor, the PAL: Outputs signals in the PAL format no matter which information will be displayed over a monochromatic background format (PAL or NTSC) of video signal is sent from By using the ON SCREEN SELECTOR S VIDEO/VIDEO By using the an external video unit to this unit Set to this position if your monitor TV employs the switch, select the video monitor connected to the S VIDEO PAL format SIGNAL MONITOR OUT terminal or composite VIDEO terminal or composite SIGNAL MONITOR OUT terminal on which you want to NTSC: Outputs signals in the NTSC format no matter which display the screen display information ON SCREEN SELECTOR S VIDEO/VIDEO switch NTSC format S VIDEO: In this position, the screen display information is Make sure to input a video signal which employs the same displayed on the video monitor connected to the format that your monitor TV employs, otherwise a picture will S VIDEO SIGNAL MONITOR OUT terminal terminal not be played back normally VIDEO: In this position, the screen display information is composite VIDEO SIGNAL MONITOR OUT 17 CONNECTING SPEAKERS19 nOUTPUT terminals (for driving speakers with external amplifiers)nIMPEDANCE SELECTOR switch 20 ANTENNA CONNECTIONS21 CONTROLS AND THEIR FUNCTIONS22 ABASS EXTENSION switchBTONE BYPASS switch Preset station number selector buttons Select a preset station number (1 to 8) DTone controls These controls are effective only for the sound from the main speakers EBALANCE control This control is effective only for the sound from the main speakers FFM/AM button Press this button to switch the reception band to FM or AM GMEMORY (MAN’L/AUTO FM) button HEDIT button ITUNING DOWN/UP button TUNING MODE (AUTO/MAN’L MONO) button KDELAY/CENTER/REAR/SWFR button L–/+button DELAY/CENTER/REAR/SWFR SET MENU MSET MENU button Whenever pressed, selects functions in the SET MENU mode NVIDEO AUX terminals 23 DISPLAY PANEL70mm A B 1Multi-informationdisplay 6Signal-levelmeter Indicates the signal level of the received station If multipath interference is detected, the indication decreases 2MEMORY indicator MEMORY A/B/C/D/E 3AUTO TUNING indicator Lights up when this unit is in the automatic tuning mode 4TAPE MONITOR indicator TAPE/MD MONITOR 5STEREO indicator 7DIGITAL, DSP and PRO LOGIC indicators 8Digital audio input signal indicators (AC-3)are input to this unit, “ 9SLEEP indicator Lights up while the built-inSLEEP timer is functioning 24 ADJUSTMENTS BEFORE USING THIS UNIT25 METHOD OF CHANGING SELECTIONS26 SPEAKER BALANCE ADJUSTMENTSet to the “∞ ” position 2 Turn the power on 3 Select the main speakers to be used *If you use two main speaker systems, press both the A and B switches 7 Remote control 27 8 Turn up the volumeMain (L) Center Main (R) Rear (R) Rear (L) The state of Press b)Adjust its level *Pressing the + side raises and the – side lowers the level *While adjusting, the test tone is fixed on the selected speaker 11 Cancel the test tone Disappears MAIN LEVEL 28 ADJUSTMENTS IN THE “SET MENU” MODE29 DESCRIPTIONS OF THE FUNCTIONS1.CENTER DELAY (Adjusting the delay of center sounds (dialog etc.))Control range: 0 ms to 5 ms (in 1 ms step) Preset value: 0 ms This adjustment is effective only when the Dolby Digital The larger the value, the later the dialog etc. is generated 2.DYNAMIC RANGE (Adjusting dynamic range)Choices: MAX/STD/MIN Preset position: MAX *This adjustment is effective only when the Dolby Digital (AC-3)is decoded MAX STD (Standard): 4.CENTER SPEAKER 5.REAR SPEAKER 6.MAIN SPEAKER 7.LFE/BASS OUTAUTO: LAST: *See page 29 for details about switching the input mode 30 BASIC OPERATIONSTO PLAY A SOURCE 31 Switching the input mode (for DVD/LD and TV/DBS)When you finish using this unitNotes on using the input selector buttons To select the source connected to the The selection of The following two input modes are provided AUTO: For the source connected to the DVD/LD input terminals: 1.Digital input signal from the OPTICAL terminal 2.Digital input signal from the COAXIAL terminal 3.Analog input signal For the source connected to the TV/DBS input terminals: 1.Digital input signal from the COAXIAL terminal 2.Analog input signal ANALOG: Notes on input mode selection To play back a source with the Dolby Digital 32 TO RECORD A SOURCE TO TAPE (OR MD)1 Select the source to be recorded 2 Play the source and then turn the VOLUME control up to confirm the input source. (For detailed information on the tuning operations, refer to the page 32.) The settings of DSP and the VOLUME, BASS, TREBLE, BALANCE 33 Selecting the SPEAKER systemAdjusting the BALANCE control Adjusting the BASS and TREBLE controls Using the TONE BYPASS switch 34 TUNING OPERATIONS35 PRESET TUNING38 USING DIGITAL SOUND FIELD PROCESSOR (DSP)PLAYING A SOURCE WITH AN EFFECT OF THE DIGITAL SOUND FIELD PROCESSOR (DSP)Lights up when the Digital Sound Field Processor is turned on 39 3 DIGITAL DSPPRO LOGICLights up when the Dolby Pro Logic Surround is being decoded If the input signals of source encoded with the Dolby Digital (AC are in To cancel the effect soundEFFECT EFFECT ON/OFF EFFECT ON/OFF 40 ADJUSTING DELAY TIME AND EACH SPEAKER OUTPUT LEVELNote D E L A Y C E N T E R R S U R L S U R S W F R Method of adjustmentNote: Be sure to use the remote control transmitter with the lid open Whenever pressed, the selection changes as the above chart shows *Depending on a mode of this unit, you cannot select all items (Delay time) (Center speaker output level) (Right rear speaker output level) (Left rear speaker output level) (Subwoofer output level) 2 Adjust the level on the selected item 3 Repeat step 1 and 2 to make adjustments on other items 42 BRIEF OVERVIEW OFDIGITAL SOUND FIELD PROGRAMS43 TV SPORTSSTADIUM DISCO ROCK CONCERT JAZZ CLUB CHURCH CONCERT HALL 44 SETTING THE SLEEP TIMER45 REMOTE CONTROL TRANSMITTER55 TROUBLESHOOTING56 FM stereo reception is noisycannot be obtained even with a good FM antenna A desired station cannot be tuned in with the automatic tuning method Previously preset stations can no longer be tuned in There are continuous crackling and hissing noises (especially in the evening) The remote control transmitter does not work Others compact disc player or cassette deck that are connected with this unit 57 SPECIFICATIONS
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