Yamaha RX-V690 Receiver
Contents
1. Furthermore our technicians armed with sophisticated measuring equipment have even made it possible to capture the acoustics of a variety of venues such as an actual concert hall theater etc to allow you to accurately recreate one of several live performance environments in your own home This Dolby Pro Logic Surround Decoder employs a digital signal processing system This system increases sound stability at each channel and minimizes crosstalk between channels compared to conventional analog Dolby signal processing In addition this unit features a built in automatic input balance control This circuit always presents you the best surround conditions without performing manual adjustments CINEMA DSP The YAMAHA CINEMA DSP logo indicates these programs are created by the combination of Dolby Pro Logic and YAMAHA DSP technology SPEAKER SETUP SPEAKERS TO BE USED This unit is designed to provide the best sound field quality with a 5 speaker configuration The most effective speakers to use with this unit are front speakers rear speakers and a center speaker You may omit the center speaker Refer to the 4 Speaker Configuration shown below The front speakers are used for the main source sound plus the effect sounds They will probably be the speakers from your present stereo system The rear speakers are used for the effect and surround sounds and the center speaker is for the center sounds dialog etc within2. TONE BYPASS HL orff When you listen with headphones Connect the headphones to the PHONES jack You can listen to the sound to be output from the front speakers through headphones When listening with headphones privately set both the SPEAKERS A and B switches to the OFF position and switch off the digital sound field processor so that no DSP program name is illuminated on the display by pressing the EFFECT switch 18 PHONES
3. 13 Set to the 0 position EISE O O O YAMAHA 8 Select the center channel output mode according to your speaker configuration Refer to SPEAKER CONFIGURATION on page 6 ODE NORMAL i e PHANTOM On the feature of each mode refer to the Note shown below Note In step 8 when you select the center channel output mode note the following For 5 speaker configuration NORMAL Select this mode when you use a center speaker that is smaller than the front speakers In this mode the bass tone will be output from the front speakers Select this mode when you use the center speaker approximately same sized as the front speakers WIDE For 4 speaker configuration PHANTOM Select this mode when you do not use the center speaker The center sound will be output from the left and right front speakers 14 1 0 Turn up the volume You will hear a test tone like pink noise from the left front speaker then the center speaker then the right front speaker and then the rear speakers for about two seconds each The display changes as shown below Front L Center LEFT ENTIER
4. Wantioa LISTENING For A Lifetime FEATURES 5 Speaker Configuration Front Center Rear U S A and Canada models 80W 80W 8Q RMS Output Power 0 04 THD 20 20 000 Hz Australia Singapore and General models 75W 75W 8Q RMS Output Power 0 04 THD 20 20 000 Hz U S A and Canada models 80W 8Q RMS Output Power 0 07 THD 1 kHz Australia Singapore and General models 80W 89 RMS Output Power 0 07 THD 1 kHz 25W 25W 8Q RMS Output Power 0 3 THD 1 kHz Digital Sound Field Processor Including Dolby Pro Logic Surround Decoder 5 Programs for Audio Sources 5 Programs for Audio Video Sources SUPPLIED ACCESSORIES After unpacking check that the following parts are contained Automatic Input Balance Control for Dolby Surround Test Tone Generator for Easier Speaker Balance Adjustment 3 Center Channel Modes NORMAL WIDE PHANTOM 40 Station Random Access Preset Tuning Automatic Preset Tuning Preset Station Shifting Capability Preset Editing IF Count Direct PLL Synthesizer Tuning System SLEEP Timer Video Signal Input Output Capability Including S Video Connections Programmable Remote Control Transmitter Remote Control Transmitter Batteries size AA R6 UM 3 Indoor FM Antenna User Program Sheets E y a G a
5. LLIE lt i GH T Rear Front R L and R The test tone from the left rear speaker and the right rear speaker will be heard at the same time 11 a a aa dibeic ENHANCED moet mean VCR2 3 4 Rock azzcius V AUX 7 g ose EE master ON OFF VOLUME YAMAHA 1 1 Adjust the BALANCE control so that the effect sound output level of the left front speaker and the right front speaker are the same 1 2 Adjust the sound output level of the center speaker to be at the same level as that of the front speakers with the CENTER LEVEL keys CENTER LEVEL T Adjustable 1 3 Adjust the sound output level of the rear speakers to be at the same level as that of the front speakers with the REAR LEVEL keys REAR LEVEL Adjustable 14 Cancel the test tone Disappears Notes e Once you have completed these adjustments you can adjust whole sound level on your audio system by using the VOLUME control or the MASTER VOLUME keys on the remote control transmitter e f you use external power amplifiers their volume controls may also be adjusted to achieve proper balance e In step 12 if the center channel mode is in the PHANTOM position the sound output level of the
6. pressing on each input selector button selects the source which is connected to the corresponding input terminals on the rear panel To select the source connected to the VIDEO AUX terminals on the front panel press VIDEO AUX e The selection of TAPE MONITOR cannot be canceled by pressing another input selector button To cancel it press TAPE MONITOR again When you select a button other than TAPE MONITOR make sure that TAPE MONITOR is not also selected e f you select the input selector button for a video source without canceling the selection of TAPE MONITOR the playback result will be the video image from the video source and the sound from the audio tape e Once you play a video source its video image will not be interrupted even if the input selector button for an audio source is selected 16 To turn off the power Press the POWER switch again Co i O TO RECORD A SOURCE TO TAPE OR DUB FROM TAPE TO TAPE 1 Select the source to be recorded TAPE MONITOR TUNER cD PHONO N VIDEO AUX VCR2 VCR 7a LD TV 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 page 19 VOLUME 3 Set the tape deck or VCR to the recording mode 4 If the tape deck is used for recording y
7. G a G a oonoonod ooon COCICICICI Oocococ EE Ered a g n G n G a G a G0 GAGEA oo noponod oonan oponon 0ogoo000UUL0D Coco a Co Co EN Cy oe en PROFILE OF THIS UNIT You are the proud owner of a Yamaha stereo receiver an extremely sophisticated audio component The Digital Sound Field Processor DSP built into this unit takes full advantage of Yamaha s undisputed leadership in the field of digital audio processing to bring you a whole new world of listening experiences Follow the instructions in this manual carefully when setting up your system and this unit will sonically transform your room into a totally new listening environment movie theater concert hall and so on In addition you get incredible realism from Dolby Surround encoded video sources using the built in Dolby Pro Logic Surround Decoder Please read this operation manual carefully and store it in a safe place for later reference Digital Sound Field Processing What is it that makes live music so good Today s advanced sound reproduction technology lets you get extremely close to the sound of a live performance but chances are you ll still notice something missing the acoustic environment of the live concert hall Extensive research into the exact nature of the sonic reflections that create the ambience of a large hall has made it possible for Yamaha engineers to bring you
8. YAMAHA RX VG9O Natural Sound Stereo Receiver Thank you for selecting this YAMAHA stereo receiver w OWNER S MANUAL CONTENTS Safety Instructions Features Supplied Accessories Profile of This Unit Speaker Setup Connections Speaker Balance Adjustment Basic Operations Tuning Operations Preset Tuning Using Digital Sound Field Processor DSP Setting the SLEEP Timer Remote Control Transmitter Troubleshooting Specifications IMPORTANT Please record the serial number of this unit in the space below Serial No The serial number is located on the rear of the unit Retain this Owner s Manual in a safe place for future reference WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE CAUTION RISK OF ELECTRIC SHOCK 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 The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert you to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance servicing instruction
9. and ON please try to eliminate the problem by using one of the following measures Relocate either this product or the device that is being affected by the interference Utilize power outlets that are on different branch circuit breaker or fuse circuits or install AC line filter s In the case of radio or TV interference relocate reorient the antenna If the antenna lead in is 300 ohm ribbon lead change the lead in to coaxial type cable If these corrective measures do not produce satisfactory results please contact the local retailer authorized to distribute this type of product If you can not locate the appropriate retailer please contact Yamaha Electronics Corp U S A 6660 Orangethorpe Ave Buena Park CA 90620 The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries We Want You Listening For A Lifetime YAMAHA and the Electronic Industries Association s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level One that lets the sound come through loud and clear without annoying blaring or distortion and most importantly without affecting your sensitive hearing Since hearing damage from loud sounds is often undetectable until it is too late YAMAHA and the Electronic Industries Association s Consumer Electronics Group recommend you to avoid prolonged exposure from excessive volume levels
10. b and secure the wire ABOUT THE ACCESSORY TERMINALS AC OUTLET S SWITCHED U S A Canada Singapore and General models pees ese Boa aa EEE E 2 SWITCHED OUTLETS Australia model 0 eee eeeeeeeeeeeeees 1 SWITCHED OUTLET Use these to connect the power cords from your components to this unit The power to the SWITCHED outlets is controlled by this unit s POWER switch or the provided remote control transmitter s POWER key These outlets will supply power to any component whenever this unit is turned on The maximum power total power consumption of components that can be connected to the SWITCHED AC OUTLET S is as follows GND terminal For turntable use Connecting the ground wire of the turntable to this terminal will normally minimize hum but in some cases better results may be obtained with the ground wire disconnected LOW PASS terminal This terminal is for output to a monaural amplifier driving a subwoofer Only frequencies below 200 Hz from the front and center channels are output ADDING A SUBWOOFER You may wish to add a subwoofer to reinforce the bass frequencies Connect the LOW PASS terminal to the INPUT terminal of the subwoofer amplifier and connect the speaker terminals of the subwoofer amplifier to the subwoofer With some subwoofers including the Yamaha Active Servo Processing Subwoofer System the amplifier and subwoofer are in the same unit Subwoofer system FRONT OUTPUT
11. can decrease the output level at the FRONT SPEAKERS terminals by 10 dB by setting this switch to 10 dB Refer to Notes on page 15 ee l0dB OdB FRONT LEVEL 10 How to Connect Connect the SPEAKERS terminals to your speakers with wire of the proper gauge cut as short as possible If the connections are faulty no sound will be heard from the speakers Make sure that the polarity of the speaker wires is correct that is and markings are observed If these wires are reversed the sound will be unnatural and will lack bass Do not let the bare speaker wires touch each other and do not let them touch the metal parts of this unit as this could damage this unit and or speakers Note Use speakers with the specified impedance shown on the rear of this unit For connecting to the FRONT SPEAKERS terminals Red positive Black negative Unscrew the knob Insert the bare wire Remove approx 5mm 1 4 insulation from the speaker wires Tighten the knob and secure the wire lt For U S A Canada and General models only gt Banana Plug connections are also possible Simply insert the Banana Plug connector into the corresponding terminal For connecting to the REAR and CENTER SPEAKERS terminals Red positive Black negative Press up the tab Insert the bare wire Remove approx 5mm 1 4 insulation from the speaker wires Release the ta
12. center speaker cannot be adjusted This is because in this mode the center sound is automatically output from the left and right front speakers e lt Australia and Singapore models only gt If there is insufficient sound output from the center and rear speakers you may decrease the front speaker output level by setting the FRONT LEVEL switch on the rear panel to 10 dB 15 BASIC OPERATIONS TO PLAY A SOURCE 1 VOLUME w Set to the oo position 5 Play the source For detailed information on the 2 Turn the power on POWER N r tuning operation refer to page 19 VOLUME Adjust to the desired output level 3 Select the desired input source by using the input selector buttons For video sources turn the TV monitor ON TAPE MONITOR TUNER cD PHONO VIDEO AUX VCR2 VCR C LD TV H The name of the selected input source will appear in the display T7 If desired adjust the BASS TREBLE BALANCE controls etc refer to page 18 and use the digital sound field processor Refer to page 25 4 Select the front speakers to be used SPEAKERS A B ON dha ON oF amp orF If you use two front speaker systems press both the A and B switches Notes on using the input selector buttons e Note that
13. ear L Rear R SPEAKER PLACEMENT The recommended speaker configuration the 5 speaker configuration will require two speaker pairs front speakers your normal stereo speakers and rear speakers plus a center speaker When you place these speakers refer to the following Front In normal position The position of your present stereo speaker system Rear Behind your listening position facing slightly inward Nearly six feet approx 1 8 m up from the floor Center Precisely between the front speakers To avoid interference with TV sets use a magnetically shielded speaker CONNECTIONS Before attempting to make any connections to or from this unit be sure to first switch OFF the power to this unit and to any other components to which connections are being made CONNECTIONS WITH OTHER COMPONENTS When making connections between this unit and other components be sure all connections are made correctly that is to say L left to L R right to R to and to Also refer to the owner s manual for each component to be connected to this unit LD player Turntable Monitor TV TV tuner etc Video cassette recorder 2 VIDEO IN AUDIO IN AUDIO OUT VIDEO OUT VIDEO OUT AUDIO OUT OUTPUT VIDEO IN U S A model JUTPUT CENTER Low PASS fo1200Hz E mo
14. l other servicing should be referred to qualified service personnel 17 Power Lines An outdoor antenna should be located away from power lines 18 Grounding or Polarization Precautions should be taken so that the grounding or polarization is not defeated 19 Outdoor Antenna Grounding If an outside antenna is connected to this unit be sure the antenna system is grounded so as to provide some protection against voltage surges and built up static charges Article 810 of the National Electrical Code ANSI NFPA 70 provides information with regard to proper grounding of the mast and supporting structure grounding of the lead in wire to an antenna discharge unit size of grounding conductors location of antenna discharge unit connection to grounding electrodes and requirements for the grounding electrode EXAMPLE OF ANTENNA GROUNDING ANTENNA LEAD IN WIRE ANTENNA DISCHARGE UNIT NEC SECTION 810 20 ELECTRIC SERVICE EQUIPMENT GROUNDING CONDUCTORS NEC SECTION 810 21 GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM NEC ART 250 PART H NEC NATIONAL ELECTRICAL CODE Note to CATV system installer This reminder is provided to call the CATV system installer s attention to Article 820 40 of the NEC that provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close t
15. ne or two speaker systems can be connected to this unit If you connect only one speaker system connect it to either the SPEAKERS A or B terminals Note on center speaker connection One or two center speakers can be connected to this unit If you cannot place the center speaker on or under the TV it is recommended to use two center speakers and place them on both sides of the TV to orient the center sound at the center position For connecting two center speakers follow the method shown below y REAR CENTER IMPEDANCE SELECTOR switch Canada model only Be sure to switch this only when the power of this unit is turned off Select the position proper for the use of your front speakers When using one pair of front speakers e If the impedance of each speaker is 8Q or higher set to right Cm e f the impedance of each speaker is 4Q or higher but lower than 8Q set to left I When using two pairs of front speakers The impedance of each speaker must be 8Q or higher Set this switch to left m A OR B USE 40MIN SPEAKER A B USE 80MIN SPEAKER A OR B USE 80MIN SPEAKER IMPEDANCE SELECTOR SELECTEUR D IMPEDANCE A Center speaker Center speaker FRONT LEVEL switch Australia and Singapore models only Normally set to 0 dB If desired you
16. ntilation openings Heat The unit should be situated away from heat sources such as radiators stoves or other appliances that produce heat Power Sources The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the unit Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the unit Cleaning The unit should be cleaned only as recommended by the manufacturer Nonuse Periods The power cord of the unit should be unplugged from the outlet when left unused for a long period of time Object and Liquid Entry Care should be taken so that objects do not fall into and liquids are not spilled into the inside of the unit Damage Requiring Service The unit should be serviced by qualified service personnel when A The power supply cord or the plug has been damaged or Objects have fallen or liquid has been spilled into the unit or The unit has been exposed to rain or The unit does not appear to operate normally or exhibits a marked change in performance or The unit has been dropped or the cabinet damaged 16 Servicing The user should not attempt to service the unit beyond those means described in the operating instructions Al
17. o the point of cable entry as practical Caution Read this before operating your unit 1 To assure the finest performance please read this manual carefully Keep it in a safe place for future reference 2 Install this unit in a cool dry clean place away from windows heat sources sources of excessive vibration dust moisture and cold Avoid sources of humming transformers motors To prevent fire or electrical shock do not expose the unit to rain or water 3 Do not operate the unit upside down It may overheat possibly causing damage 4 Never open the cabinet If something drops into the set contact your dealer 5 Do not use force on switches controls or connection wires When moving the unit first disconnect the power plug and the wires connected to other equipment Never pull the wires themselves 6 7 Do not attempt to clean the unit with chemical solvents this might damage the finish Use a clean dry cloth Always set the VOLUME control to co before starting the audio source play Increase the volume gradually to an appropriate level after the play back has been started To prevent lightning damage pull out the power cord and remove the antenna cable during an electrical storm Be sure to read the TROUBLESHOOTING section regarding common operating errors before concluding that the unit is faulty 10 AC outlet Do not connect audio equipment to the AC outlet on the rear panel if tha
18. oor antenna may result in improvement Outdoor FM antenna Indoor FM Q antenna included Outdoor AM antenna AM loop antenna included S VIDEO MONITOR VERa OUT IN OUT 300 ohm ae feeder 75 ohm 75 ohm 300 ohm i coaxial cable antenna adapter l Ground Connecting the AM loop antenna Orient so that the best reception is obtained The AM loop antenna should be placed apart from the main unit The antenna may be hung on a wall The AM loop antenna should be kept connected even if an outdoor AM antenna is connected to this unit GND terminal For maximum safety and minimum interference connect the GND terminal to a good earth ground A good earth ground is a metal stake driven into moist earth 12 Notes e When connecting the indoor FM antenna insert its connector into the FM ANT Q terminal firmly If you need an outdoor SR FM antenna to improve FM reception quality either 300 ohm feeder or coaxial cable may be used In locations troubled by electrical interference coaxial cable is preferable SPEAKER BALANCE ADJUSTMENT This procedure lets you adjust the sound output level balance between the front center and rear speakers using the built in test tone generator When this adjustment is performed the sound output level heard at the listening position will be the same from each
19. ou can monitor the sounds being recorded by pressing TAPE MONITOR TAPE MONITOR TUNER cD PHONO N vice Jux VCR 2 VCR 1 LD TV LS O Note DSP VOLUME BASS TREBLE and BALANCE control settings have no effect on the material being recorded 17 Selecting the SPEAKER system Because one or two speaker systems as front speakers can be connected to this unit the SPEAKERS switches allow you to select speaker system A or B or both at once SPEAKERS A B ON a ON oF off Adjusting the BALANCE control Adjust the balance of the output volume to the left and right speakers to compensate for sound imbalance caused by speaker location or listening room conditions Note This control is effective only for the sound from the front speakers Adjusting the BASS and TREBLE controls TREBLE BASS Turn this clockwise to increase or counter clockwise to decrease the low frequency response TREBLE Turn this clockwise to increase or counter clockwise to decrease the high frequency response Note These controls are effective only for the sound from the front speakers Using the TONE BYPASS switch Press this switch to revert instantly to the flat states of the BASS and TREBLE controls without changing the setting of these controls
20. posite video terminals to this unit s composite video terminals and connect the monitor s composite video input terminal to this unit s composite MONITOR OUT terminal Note If video signals are sent to both S VIDEO input and composite input terminals the signals will be sent to their respective output terminals independently Monitor TV VIDEO OUT VIDEO IN i 1 ES LN Video cassette recorder 2 CONNECTING TO VIDEO AUX TERMINALS ON THE FRONT PANEL These terminals are used to connect any video input source such as a camcorder to this unit VIDEO AUX S VIDEO VIDEO L AUDIO R AUDIO OUT R TLO AUDIO OUT L L lt D gt VIDEO recente oe ib b Camcorder VIDEO OUT S VIDEO OUT CONNECTING SPEAKERS Connect the respective speakers to this unit as figured below Rear speakers 2O O Righ TO ole CENTER Of a C D 40MIN SPEAKER k SINGLE SINGLE BOMIN SPEAKER SPEAKERS Center speaker Front speakers A Front speakers B Note on front speaker connection O
21. r REAR CENTER e 0 m ua e igo a Torat BoMIN JSPEAKER C D 40MIN SPEAKER bmm SINGLE mmli VICJEO piena GND js MONITOR myer a z SS SPEAKERS F z i il aon sisom SPEAKER FRONT gt To AC outlet LINE OUT SILINE IN e f o mm en VIDEO OUT AUDIO OUT CD player Tape deck Video cassette recorder 1 Refer to ABOUT THE ACCESSORY TERMINALS on page 11 CONNECTING TO S VIDEO TERMINALS If you have a video cassette recorder and a monitor equipped with S high resolution video terminals those terminals can be connected to this unit s S VIDEO terminals Connect the video cassette recorder s S video input and output terminals to this unit s S VIDEO VCR 2 IN and OUT terminals respectively and connect the monitor s S video input terminal to this units S VIDEO MONITOR OUT terminal Otherwise connect the video cassette recorder s com
22. s in the literature accompanying the appliance SAFETY INSTRUCTIONS Read Instructions All the safety and operating instructions should be read before the unit is operated Retain Instructions The safety and operating instructions should be retained for future reference Heed Warnings All warnings on the unit and in the operating instructions should be adhered to Follow Instructions All operating and other instructions should be followed Water and Moisture The unit should not be used near water for example near a bathtub washbowl kitchen sink laundry tub in a wet basement or near a swimming pool etc Carts and Stands The unit should be used only with a cart or stand that is recommended by the manufacturer 6A A unit and cart combination should 10 11 12 13 14 15 be moved with care Quick stops excessive force and uneven surfaces may cause the unit and cart combination to overturn Wall or Ceiling Mounting The unit should be mounted to a wall or ceiling only as recommended by the manufacturer Ventilation The unit should be situated so that its location or position does not interfere with its proper ventilation For example the unit should not be situated on a bed sofa rug or similar surface that may block the ventilation openings or placed in a built in installation such as a bookcase or cabinet that may impede the flow of air through the ve
23. speaker This is important for the best performance of the digital sound field processor The adjustment of each speaker output level should be done at your listening position with the remote control transmitter Otherwise the result may not be satisfactory DISC a ee Skip SEARCH PAUSE STOP PLAY cD es e mea gt DECK 4 PRESET A B C D E TUNER SEARCH STOP PLAY TAPE MON a e o gt RECMUTE REC PAUSE DIRA DIRB SEARCH PAUSE STOP PLAY LD TV lt lt be wa gt DISPLAY STOP 1 4 TONE VOLUME BYPASS w Ba ON Go OFF YPC USER LEARN Set to the oo position 2 Select the front speakers to be used Set to YPC SPEAKERS B 6 Turn the power on ON Cal ON POWER oF dh oFF If you use two front speaker systems press both the A and B switches T Select the DO PRO LOGIC or OOo PRO LOGIC 3 ENHANCED mode so that the corresponding name is illuminated on the display TREBLE BALANCE Wye DIGITAL SOUND FIELD PROCESSOR P oo 70mm TV ad a PRO LOGIC ENHANCED MOVIE THEATER THEATER SPORTS STADIUM 4 4 5 a no CONCERT c Ja 8 CHURCH HALL EFFECT CONTINUED
24. t equipment requires more power than the outlet is rated to provide FCC INFORMATION 1 IMPORTANT NOTICE DO NOT MODIFY THIS UNIT This product when installed as indicated in the instructions contained in this manual meets FCC requirements Modifications not expressly approved by Yamaha may void your authority granted by the FCC to use the product 2 IMPORTANT When connecting this product to accessories and or another product use only high quality shielded cables Cable s supplied with this product MUST be used Follow all installation instructions Failure to follow instructions could void your FCC authorization to use this product in the USA 3 NOTE This product has been tested and found to comply with the requirements listed in FCC Regulations Part 15 for Class B digital devices Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in harmful interference with other electronic devices This equipment generates uses radio frequencies and if not installed and used according to the instructions found in the users manual may cause interference harmful to the operation of other electronic devices Compliance with FCC regulations does not guarantee that interference will not occur in all installations If this product is found to be the source of interference which can be determined by turning the unit OFF
25. terminals These terminals are for front channel line output There is no connection to these terminals when you use the built in amplifier However if you drive front speakers with an external stereo power amplifier connect the input terminals of the external amplifier MAIN IN or AUX terminals of a power amplifier or an integrated amplifier to these terminals REAR OUTPUT terminals These terminals are for rear channel line output There is no connection to these terminals when you use the built in amplifier However if you drive rear speakers with an external stereo power amplifier connect the input terminals of the external amplifier MAIN IN or AUX terminals of a power amplifier or an integrated amplifier to these terminals CENTER OUTPUT terminal This terminal is for center channel line output There is no connection to this terminal when you use the built in amplifier However if you drive a center speaker with an external power amplifier connect the input terminal of the external amplifier to this terminal 11 ANTENNA CONNECTIONS e Each antenna should be connected to the designated terminals correctly referring to the following diagram e Both AM and FM indoor antennas are included with this unit In general these antennas will probably provide sufficient signal strength Nevertheless a properly installed outdoor antenna will give clearer reception than an indoor one If you experience poor reception quality an outd
26. the Dolby Surround encoded programs The center speaker needs to be equal in power to the front speakers although the rear speakers should not be equal However all the speakers should have high enough power handling to accept the maximum output of this unit SPEAKER CONFIGURATION 5 Speaker Configuration This configuration is the most effective and recommended one In this configuration the center speaker is necessary as well as the rear speakers If the digital sound field program DOLBY PRO LOGIC DOLBY PRO LOGIC ENHANCED 70 mm MOVIE THEATER TV THEATER or SPORTS is selected conversations will be output from the center speaker and the ambience will be excellent e Set the center channel mode to the NORMAL or WIDE position For details refer to page 14 4 Speaker Configuration The center speaker is not used in this configuration If the digital sound field program DOLBY PRO LOGIC DOLBY PRO LOGIC ENHANCED 70 mm MOVIE THEATER TV THEATER or SPORTS is selected the center sound is output from the left and the right front speakers However the sound effect of other programs can be the same as that of the 5 speaker configuration e Be sure to set the center channel mode to the PHANTOM position For details refer to page 14 Front L Center Front R Front L Front R Ten pees Monet o Nees Dialogue Se wo Soa A Didde a a Le on Ve 12 Surround sound eo Surround sound Rear L Rear R R
27. this same sound in your own listening room so you ll feel all the sound of a live concert Dolby Pro Logic Surround The Dolby Pro Logic Surround Decoder program lets you experience the dramatic realism and impact of a Dolby Surround movie theater sound in your own home Dolby Pro Logic gets its name from its professional grade steering logic circuitry which provides greater effective front and rear channel separation for a much higher degree of realism than the passive Dolby Surround circuits found in less sophisticated home audio video equipment Dolby Pro Logic Surround provides a true center channel so there are four independent channels unlike passive Dolby Surround which has in effect only three channels left right and rear This center channel allows listeners seated in even less than ideal positions to hear the dialog originating from action on the screen while getting a stereo effect as well Dolby Pro Logic Surround DSP Additionally you can enjoy sound environment created by the combination of Dolby Pro Logic and YAMAHA DSP Precise sound movement and orientation by the Dolby Pro Logic technology is added to sound fields which are precisely recreated on the basis of actual acoustic environments by the DSP technology so it is suitable for any Audio Video source with video image This combination is used on sound field programs DOLBY PRO LOGIC ENHANCED 70 mm MOVIE THEATER TV THEATER and SPORTS
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