Yamaha-RXA700-avr-sm(1) 维修电路原理图.pdf

1 0 11 7 2SERVICE MANUALIMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service procedures inherent to the industry, and more specifi cally YAMAHA Products, are already known and understood by the users, and have therefore not been restated.WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components, and failure of the product to perform as specifi ed. For these reasons, we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative.IMPORTANT: The presentation or sale of this manual to any individual or fi rm does not constitute authorization, certifi cation or recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable and specifi cations are subject to change without notice or obligation to retrofi t. Should any discrepancy appear to exist, please contact the distributors Service Division.WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit. CONTENTSTO SERVICE PERSONNEL .2FRONT PANELS .34REAR PANELS .58REMOTE CONTROL PANELS .9SPECIFICATIONS .1014INTERNAL VIEW .15SERVICE PRECAUTIONS .15DISASSEMBLY PROCEDURES .1618UPDATING FIRMWARE .1921SELF-DIAGNOSTIC FUNCTION .2255CONFIRMATION OF IDLING CURRENT OFAMP UNIT .56DISPLAY DATA .5758IC DATA .5975PIN CONNECTION DIAGRAMS .7678BLOCK DIAGRAMS .7983PRINTED CIRCUIT BOARDS .84105SCHEMATIC DIAGRAMS .107120REPLACEMENT PARTS LIST .121135REMOTE CONTROL .136138ADVANCED SETUP .139144AV RECEIVER10.06Copyright 2010 All rights reserved.This manual is copyrighted by YAMAHA and may not be copied orredistributed either in print or electronically without permission.P.O.Box 1, Hamamatsu, JapanRX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RadioFans.CN 收音机爱 好者资料库This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive harm.DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHATSOEVER!Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor!If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.1. Critical Components InformationComponents having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.2. Leakage Current Measurement (For 120V Models Only)When service has been completed, it is imperative to verify that all exposed conductive surfaces are properly insulated from supply circuits. Meter impedance should be equivalent to 1500 ohms shunted by 0.15 F. TO SERVICE PERSONNEL Leakage current must not exceed 0.5mA. Be sure to test for leakage with the AC plug in both polarities.WARNING: CHEMICAL CONTENT NOTICE!For U model“CAUTION”“F3701: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 8A, 125V FUSE.”For C modelCAUTIONF3701: REPLACE WITH SAME TYPE 8A, 125V FUSE.ATTENTIONF3701: UTILISER UN FUSIBLE DE RECHANGE DE MME TYPE DE 8A, 125V.WALLOUTLETEQUIPMENTUNDER TESTAC LEAKAGETESTER OREQUIVALENTINSULATINGTABLEAll of the P.C.B.s installed in this unit and solder joints are soldered using the lead free solder.Among some types of lead free solder currently available, it is recommended to use one of the following types for the repair work. Sn + Ag + Cu (tin + silver + copper) Sn + Cu (tin + copper) Sn + Zn + Bi (tin + zinc + bismuth)Caution:As the melting point temperature of the lead free solder is about 30C to 40C (50F to 70F) higher than that of the lead solder, be sure to use a soldering iron suitable to each solder.About lead free solder2RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RadioFans.CN 收音机爱 好者资料库 FRONT PANELS3RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700U modelC, R, T, K, A, B, G, F, L modelsL modelTop viewFront viewRX-V667 (C, R, T, K, A, B, G, F, L models)RX-V667 (U model)4RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700HTR-6063 (C, A models)RX-A700 (U model) REAR PANELS5RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RX-V667 (U model)RX-V667 (C model)RX-V667 (R model)6RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RX-V667 (T model)RX-V667 (K model)RX-V667 (A model)7RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RX-V667 (B, G, F models)RX-V667 (L model)HTR-6063 (C model)8RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700HTR-6063 (A model)RX-A700 (U model) REMOTE CONTROL PANELS9RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700RAV336(U model)RAV337(C model)RAV338(R, T, K, A, B, G, F, L models) SPECIFICATIONS Audio SectionMinimum RMS Output Power (Power Amp. Section)RX-V667/RX-A700(20 Hz to 20 kHz, 0.08 % THD, 8 ohms)FRONT L/R .90 W + 90 WCENTER .90 WSURROUND L/R .90 W + 90 WSURROUND BACK L/R .90 W + 90 WHTR-6063(1 kHz, 0.7 % THD, 8 ohms)FRONT L/R .105 W + 105 WCENTER .105 WSURROUND L/R .105 W + 105 WSURROUND BACK L/R .105 W + 105 WMaximum Power (JEITA) (1 kHz, 10 % THD, 8 ohms)R, T, K, L modelsFRONT L/R .130 W + 130 WCENTER .130 WSURROUND L/R .130 W + 130 WSURROUND BACK L/R .130 W + 130 WMax. Power Per Channel (1 kHz, 0.7 % THD, 4 ohms)B, G, F, L modelsFRONT L/R .140 W + 140 WCENTER .140 WSURROUND L/R .140 W + 140 WSURROUND BACK L/R .140 W + 140 WIEC Power (1 kHz, 0.08 % THD, 8 ohms) B, G, F, L modelsFRONT L/R .100 W + 100 WDynamic Power Per Channel (IHF) (FRONT L/R drive)(8 / 6 / 4 / 2 ohms) .125 / 160 / 190 / 230 WDynamic Headroom U, C models(8 ohms) .1.43 dBDamping Factor (20 Hz to 20 kHz, 8 ohms, SPEAKER-A)FRONT L/R .100 or moreInput Sensitivity/Input Impedance(1 kHz, 100 W/8 ohms)PHONO (MM) . 3.5 mV / 47 k-ohmsAV5, etc. . 200 mV / 47 k-ohmsMULTI CH INPUTFRONT L/R, CENTER, SURROUND L/R, SURROUND BACK L/R, SUBWOOFER . 200 mV / 47 k-ohmsMaximum Input Signal (1 kHz)PHONO (MM) (0.1 % THD) .60 mV or moreAV5, etc. (Effect ON) (0.5 % THD) .2.3 V or moreOutput Level/Output ImpedanceREC OUT . 200 mV / 1.2 k-ohmsPRE OUT . 1 V / 1.2 k-ohmsSUBWOOFER (2 ch stereo and FRONT SP: small) . 1 V / 1.2 k-ohmsZONE2 OUT . 200 mV / 1.2 k-ohmsHeadphone Jack Rated Output/ImpedanceAV5, etc. (1 kHz, 50 mV, 8 ohms) . 100 mV / 560 ohmsFrequency Response (10 Hz to 100 kHz)AV5, etc. to FRONT L/R .0 / -3.0 dBRIAA Equalization Deviation R, T, K, A, B, G, F, L modelsPHONO (MM) . 0 0.5 dBTotal Harmonic DistortionPHONO (MM) to REC OUT (20 Hz to 20 kHz, 1 V) .0.02 % or lessAV5 etc. (PURE DIRECT) to FRONT SP OUT(20 Hz to 20 kHz, 50 W, 8 ohms) .0.06 % or lessSignal to Noise Ratio (IHF-A Network)PHONO (MM) (Input shorted) to REC OUT5 mV . 81 dB or moreAV5, etc. (PURE DIRECT) (Input shorted) to SP OUT250 mV . 100 dB or moreResidual Noise (IHF-A Network)FRONT L/R SP OUT .150 V or lessChannel Separation (1 kHz / 10 kHz)PHONO (Input shorted) . 60 dB or more / 55 dB or moreAV5, etc. (Input 5.1 k-ohms shorted) . 60 dB or more / 45 dB or moreVolume Control .MUTE / -80 dB to +16.5 dB / 0.5 dB stepTone Control CharacteristicsFRONT L/RBASSBoost/Cut . 6 dB / 0.5 dB step / 50 HzTurnover frequency .350 HzTREBLEBoost/Cut .6 dB / 0.5 dB step / 20 kHzTurnover frequency .3.5 kHzFilter CharacteristicsFRONT, CENTER, SURROUND, SURROUND BACK small (H.P.F.) .fc=40/60/80/90/100/110/120/160/200 Hz, 12 dB/oct.SUBWOOFER (L.P.F.) .fc=40/60/80/90/100/110/120/160/200 Hz, 24 dB/oct. Video SectionVideo Signal Type Monitor out (Wall paper)U, C, R, K models .NTSCT, A, B, G, F, L models .PALVideo Signal Type (Video conversion) .NTSC/PALComposite Video Signal Level .1 Vp-p / 75 ohmsS-Video Signal Level B, G, F models Y .1 Vp-p / 75 ohmsC .0.286 Vp-p / 75 ohmsComponent Video Signal LevelY .1 Vp-p / 75 ohmsPB/PR .0.7 Vp-p / 75 ohmsVideo Maximum Input Level (VIDEO CONV. OFF) .1.5 Vp-p or moreSignal to Noise Ratio . 50 dB or moreMonitor Out Frequency Response (VIDEO CONV. OFF) Component video signal level .5 Hz to 60 MHz, -3 dB FM SectionTuning RangeU, C models .87.5 to 107.9 MHzR, L models .87.5 to 108.0 / 87.50 to 108.00 MHzT, K, A, B, G, F models .87.50 to 108.00 MHz50 dB Quieting Sensitivity (IHF) (1 kHz, 100 % MOD.)Mono .3 V (20.8 dBf)Signal to Noise Ratio (IHF)Mono .74 dBStereo .70 dBHarmonic Distortion (1 kHz)Mono .0.3 %Stereo .0.3 %Antenna Input . 75 ohms unbalanced10RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700 DIMENSIONSUnit: mm (inch)“SILENT CINEMA” is a trademark of Yamaha Corporation.“HDMI” , the “HDMI” logo and “High-Definition Multimedia Interface” are trademarks, or registered trademarks of HDMI Licensing LLC.“iPod” is a trademark of Apple Inc., registered in the U.S. and other countries. “iPhone” is a trademark of Apple Inc. Bluetooth is a registered trademark of the Bluetooth SIG and is used by Yamaha in accordance with a license agreement.U .U.S.A. model C .Canadian modelR .General model T.Chinese modelK .Korean model A .Australian modelB .British model G .European modelF. Russian modelL.Singapore model AM SectionTuning RangeU, C models .530 to 1,710 kHzR, L models .530 to 1,710 / 531 to 1,611 kHzT, K, A, B, G, F models .531 to 1,611 kHzAntenna .Loop antenna GeneralPower SupplyU, C models .AC 120 V, 60 HzR model . AC 110/120/220/230240 V, 50/60 HzT model .AC 220 V, 50 HzK model .AC 220 V, 60 HzA model .AC 240 V, 50 HzB, G, F models .AC 230 V, 50 HzL model . AC 220/230240 V, 50/60 HzPower ConsumptionU, C models .400 W / 500 VAR, T, K, A, B, G, F, L models .400 WStandby Power Consumption (reference data)HDMI control: OFF / Standby through: OFF .0.2 W or lessHDMI control: ON / Standby through: ON .2.7 W or lessMaximum Power Consumption R, L models .590 WDimensions (W x H x D) . 435 x 151 x 364 mm (17-1/8 x 6 x 14-3/8)Weight .11.0 kg (24.3 lbs.)FinishRX-V667T model .Gold colorU, C, R, T, K, A, B, G, F, L models . Black colorR, K, G, F, L models .Titanium colorHTR-6063C, A models . Black colorRX-A700U model . Black colorAccessoriesRemote control .x 1Batteries (R03, AAA, UM-4) .x 2Indoor FM antenna (1.4 m) .x 1AM loop antenna (1.0 m) .x 1YPAO microphone (6.0 m) .x 1VIDEO AUX input cover .x 1* Specifications are subject to change without notice.Manufactured under license from Dolby Laboratories. Dolby, Pro Logic and the double-D symbol are trademarks of Dolby Laboratories.DTS is a registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademark of DTS, Inc.SIRIUS, XM and all related marks and logos are trademarks of Sirius XM Radio Inc. and its subsidiaries. All rights reserved. Service not available in Alaska and Hawaii.Front viewTop view435 (17-1/8) 60 18RX-A700 modelRX-A700 model335 (13-1/4)50(2)364 (14-3/8)323 (12-3/4)193 (7-5/8)72(2-7/8)58(2-1/4)151 (6)130 (5-1/8)21(7/8)24(7/8)17(5/8)221.5 (8-3/4)211.5 (8-3/8)148 (5-7/8)11RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A70012RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700*1 Surround DecoderPro LogicPL IIx Movie / PL II MovieDecode TypePL IIx Music / PL II MusicPL IIx Game / PL II GameNeo:6 CinemaNeo:6 Music SELECT MENUSound field parametersDecode Type (*1)DSP Level: -6 to +3 dB, 0Initial Delay: 1 to 99 msRoom Size: 0.1 to 2.0Liveness: 0 to 10Surround Initial Delay: 1 to 49 msSurround Room Size: 0.1 to 2.0Surround Liveness: 0 to 10Center Level: 0 to 100 %, 100 %Surround L Level: 0 to 100 %, 100 %Surround R Level: 0 to 100 %, 100 %Surround Back Initial Delay: 1 to 49 msSurround Back Room Size: 0.1 to 2.0Surround Back Liveness: 0 to 10Surround Back L Level: 0 to 100 %, 7.1CH: 35 %, 6.1CH: 50 %Surround Back R Level: 0 to 100 %, 7.1CH: 35 %, 6.1CH: 50 %Front Presence L Level: 0 to 100 % 100 %Front Presence R Level: 0 to 100 % 100 %Reverb Time: 1.0 to 5.0 sReverb Delay: 0 to 250 msReverb Level: 0 to 100 %Direct: Auto / Off, AutoResetMOVIEStandardSpectacleSci-FiAdventureDramaMono MovieSportsAction GameRoleplaying GameMusic VideoMUSICHall in MunichHall in ViennaChamberCellar ClubThe Roxy TheatreThe Bottom Line2ch Stereo7ch StereoENHANCEREnhancer OnEnhancer OffSUR. DECODESurround DecoderSTRAIGHTCategoryProgramParameter13RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700 SET MENU TABLEMAINMENUSUB-MENUPARAMETERVALUEINITIAL VALUESpeakerAutoMeasureOptimizes the speaker configuration automatically using YPAO.SetupManualPower Amp Assign7ch Normal / 7ch +1ZONE / 5ch BI-AMPConfigurationFront SpeakerLarge / Small* When “Subwoofer” is set to “None” , “Front speaker” is disabled.Center SpeakerLarge / Small / NoneSurround Speaker L/RLarge / Small / NoneSurround Back Speaker L/RLarge x1 / Large x2 / Small x1 / Small x2 / NoneFront PresenceUse / NoneSubwooferUse / NonePhaseNormal / ReverseExtra BassOff / OnBass Cross Over40 / 60 / 80 / 90 / 100 / 110 / 120 / 160 / 200 HzDistanceMeter / FeetFront LFront RCenterSurround LSurround R0.30 to 24.00 m, 3.00 m, 0.05 m stepSurround Back L1.0 to 80.0 ft, 10.0 ft, 0.2 ft stepSurround Back RFront Presence LFront Presence RSubwooferLevelFront LFront RCenterSurround LSurround R-10.0 to +10.0 dB, 0.0 dB, 0.5 dB stepSurround Back LSurround Back RFront Presence LFront Presence RSubwooferParametric EQPEQ SelectManual / Flat / Front / Natural / ThroughPEQ Data CopyFlat Manual / Front Manual / Natural ManualFront LBand / Gain Band: #1 to #7Front R Gain: -20.0 to +6.0 dB, 0.0 dB, 0.5 dB stepCenterFreq. / Gain Frequency: 31.3 Hz to 16.0 kHz, 62.5 HzSurround L Gain: -20.0 to +6.0 dB, 0.0 dB, 0.5 dB stepSurround RQ / Gain Q: 0.500 to 10.080, 1.000Surround Back L Gain: -20.0 to +6.0 dB, 0.0 dB, 0.5 dB stepSurround Back RResetYes / No * Select “ENTER”Front Presence LFront Presence RSubwooferTest ToneOff / OnSoundLipsyncModeManual / AutoSetupDelay0 to 250 ms, 0 ms, 1 ms stepDynamic RangeMAX / STD / MIN/AUTOMax. Volume-30.0 to +16.5 dB (Maximum volume), +16.5 dB, 5.0 dB stepInitial VolumeOff / Mute, -80 to +16.5 dB, 0.5 dB stepAdaptive DSP LevelOn / OffVideoAnalog to Analog ConversionOff / OnSetupProcessingOff / OnResolutionAuto / 480p / 720p / 1080i / 1080p / Through * Select “ENTER”AspectThrough / 16:9 Normal14RX-V667/HTR-6063/RX-A700RX-V667/HTR-6063/RX-A700MAINMENUSUB-MENUPARAMETERVALUEINITIAL VALUEHDMIHDMI ControlOff / OnSetupARC (Audio Return Channel)Off / OnTV Audio InputTVAV1 / AV2 / AV3 / AV4 / AV5 / AV6 / AUDIO1 / AUDIO2Audio OutputAmpOn / OffOUTOn / OffStandby ThroughOff / On* When HDMI Control is set to “ On” , “Standby Through” is disabled.Multi ZoneZone2 SetMax. Volume-30.0 to +16.5 dB (Maximum volume), +16