Yamaha-DSPAX2300-avr-sm 维修电路原理图.pdf
SERVICE MANUAL100816IMPORTANT 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 specifically YAMAHA Products, are alreadyknown 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 personalinjury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,we advise all YAMAHA product owners that any service required should be performed by an authorizedYAMAHA Retailer or the appointed service representative.IMPORTANT:The presentation or sale of this manual to any individual or firm does not constitute authorization, certification orrecognition 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, andservice departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitableand specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, pleasecontact the distributors Service Division.WARNING:Static discharges can destroy expensive components. Discharge any static electricity your body may haveaccumulated 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.P.O.Box 1, Hamamatsu, JapanI CONTENTSTO SERVICE PERSONNEL . 2IMPEDANCE SELECTOR . 2FRONT PANELS. 34REAR PANELS . 59REMOTE CONTROL. 9SPECIFICATIONS. 1012INTERNAL VIEW . 13DISASSEMBLY PROCEDURES / 分解手順 . 1418SELF DIAGNOSIS FUNCTION (DIAG) /自己診断機能（）. 1945AMP ADJUSTMENT / 部調整 . 4647DISPLAY DATA . 4849IC DATA . 5053BLOCK DIAGRAM. 5455PRINTED CIRCUIT BOARD . 5681PIN CONNECTION DIAGRAM . 82SCHEMATIC DIAGRAM . 8392PARTS LIST. 93153REMOTE CONTROL. 154159Parts List for Carbon Resistors . 160AV RECEIVER/AV AMPLIFIERRX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RadioFans.CN 收音机爱 好者资料库RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13002435 (17-1/8)Unit : mm (inch)単位: mm（）171 (6-3/4)150 (5-7/8)393 (15-1/2)21 (13/16)18.5 (3/4)22.5 (7/8)434 (17-1/16)WALLOUTLETEQUIPMENTUNDER TESTAC LEAKAGETESTER OREQUIVALENTINSULATINGTABLEWARNING: CHEMICAL CONTENT NOTICE!The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (whereapplicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (andpossibly other entities) to cause cancer and/or birth defects or other reproductive harm.DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA-SON WHATSOEVER!Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or exposeeyes to solder/flux vapor!If you come in contact with solder or components located inside the enclosure of this product, wash your hands beforehandling food.I TO SERVICE PERSONNEL1. Critical Components InformationComponents having special characteristics are marked sand must be replaced with parts having specifications equalto those originally installed.2. Leakage Current Measurement (For 120V Models Only)When service has been completed, it is imperative to verifythat all exposed conductive surfaces are properly insulatedfrom supply circuits.GMeter impedance should be equivalent to 1500 ohm shuntedby 0.15F.I IMPEDANCE SELECTORIMPEDANCE SELECTORWARNING:Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged.“CAUTION”“F1: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 8A, 125V FUSE.”CAUTIONF1: REPLACE WITH SAME TYPE 8A, 125V FUSE.ATTENTIONF1: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE DE 8A, 125V.GLeakage current must not exceed 0.5mA.GBe sure to test for leakage with the AC plug in both polarities. DIMENSIONS / 寸法図RadioFans.CN 收音机爱 好者资料库RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13003RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300I FRONT PANELSRX-V2300 (U, C, A, R, T, K models)DSP-AX2300 (J model)RX-V1300 (U, C, A, R, T, K models)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13004RX-V1300RDS (B, G models)HTR-5590 (U, C, A, T, K models)DSP-AX1300 (J model)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13005RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300I REAR PANELSRX-V2300 (U, C models)RX-V2300 (A model)RX-V2300 (R, T, K models)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13006DSP-AX2300 (J model)RX-V1300 (U, C models)RX-V1300 (A model)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13007RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V1300 (R, T, K models)RX-V1300RDS (B model)RX-V1300RDS (G model)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13008HTR-5590 (U, C models)HTR-5590 (A model)HTR-5590 (T, K models)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX13009RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300DSP-AX1300 (J model)I REMOTE CONTROLRX-V1300/HTR-5590/DSP-AX1300(U, C, A, R, T, K, J models)RX-V1300RDS(B, G models)RX-V2300/DSP-AX2300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX130010I SPECIFICATIONS / 参考仕様I Audio Section / 部Minimum RMS Output Power (Power Amp. Section) / 定格出力 (部) RX-V2300/DSP-AX2300 (20 Hz to 20 kHz, 0.04% THD)MAIN L/RU, C, A, R, T, K models (8 ohms).110W + 110WJ model (6 ohms) .110W + 110WCENTERU, C, A, R, T, K models (8 ohms). 110WJ model (6 ohms) . 110WREAR L/RU, C, A, R, T, K models (8 ohms).110W + 110WJ model (6 ohms) .110W + 110WREAR CENTERU, C, A, R, T, K models (8 ohms). 110WJ model (6 ohms) . 110W RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300 (20 Hz to 20kHz, 0.04% THD)MAIN L/RU, C, A, B, G, R, T, K models (8 ohms) .100W + 100WJ model (6 ohms) .100W + 100WCENTERU, C, A, B, G, R, T, K models (8 ohms) . 100WJ model (6 ohms) . 100WREAR L/RU, C, A, B, G, R, T, K models (8 ohms) .100W + 100WJ model (6 ohms) .100W + 100WREAR CENTERU, C, A, B, G, R, T, K models (8 ohms) . 100WJ model (6 ohms) . 100WMaximum Power / 実用最大出力 (EIAJ, 1kHz, 10% THD) RX-V2300/DSP-AX2300MAIN L/RR, T models (8 ohms) .165W + 165WJ model (6 ohms) .165W + 165WCENTERR, T models (8 ohms) . 165WJ model (6 ohms) . 165WREAR L/RR, T models (8 ohms) .165W + 165WJ model (6 ohms) .165W + 165WREAR CENTERR, T models (8 ohms) . 165WJ model (6 ohms) . 165W RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300MAIN L/RR, T models (8 ohms) .150W + 150WJ model (6 ohms) .150W + 150WCENTERR, T models (8 ohms) . 150WJ model (6 ohms) . 150WREAR L/RR, T models (8 ohms) .150W + 150WJ model (6 ohms) .150W + 150WREAR CENTERR, T models (8 ohms) . 150WJ model (6 ohms) . 150WDynamic Power Per Channel / (IHF) RX-V2300/DSP-AX2300U, C, R, T, K models (8/6/4/2 ohms) . 155/195/240/275W RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300U, C, R, T, K models (8/6/4/2 ohms) . 140/170/205/245WDIN Standard Output Power Per Channel / DIN B, G models RX-V1300RDS (1 kHz, 0.7% THD, 4 ohms)MAIN L/R.145W + 145WCENTER. 145WREAR L/R.145W + 145WREAR CENTER . 145WDynamic Headroom / RX-V2300U, C, R, T, K models (8 ohms) . 1.49dB RX-V1300/HTR-5590U, C, R, T, K models (8 ohms) . 1.46dBIEC Power / IEC B, G models RX-V1300RDS (1 kHz, 0.04% THD, 8 ohms)MAIN L/R.115W + 115WDamping Factor / 20 Hz to 20 kHz, SPEAKER-A, 8 ohms . 80 or moreInput Sensitivity / Input Impedance (入力感度/入力)PHONO (MM). 2.5 mV / 47 k-ohmsCD, etc. . 150 mV / 47 k-ohms6CH INPUTMAIN L/R, CENTER, SURROUND L/R, SUB WOOFER. 150 mV / 47 k-ohmsMaximum Input Signal Level / 最大許容入力PHONO (MM) (1 kHz, 0.1% THD). 100mVCD, etc. (1 kHz, 0.5% THD, Effect On) . 2.2VOutput Level / Output Impedance (出力電圧/出力)REC OUT . 150 mV / 1.2 k-ohmsPRE OUT (MAIN L/R, CENTER, REAR L/R/C) . 1.0 V / 1.2 k-ohmsSUB WOOFER (MAIN SP: Small) . 4.0 V / 1.2 k-ohms RX-V2300/RX-V1300/HTR-5590 U, C, A modelsZONE 2 OUT (ZONE 2 VOL: FIX -16dB) . 150 mV / 1.5 k-ohmsHeadphone Jack Rated Output / Impedance (出力/出力)CD, etc. (1 kHz, 35 mV, 8 ohms). 150 mV / 100 ohmsFrequency Response / 周波数特性CD, etc. to MAIN L/R (10 Hz to 100 kHz) . +0/-3.0dBRIAA Equalization Deviation / RIAA偏差20 Hz to 20 kHz, PHONO (MM) . 00.5dBTotal Harmonic Distortion / 全高調波歪率 (20Hz to 20kHz)PHONO (MM) to REC OUT (1V) .0.02% or less RX-V2300/DSP-AX2300CD, etc. (STEREO) to MAIN L/R SP OUT (55W, 8 ohms). 0.04% or less RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300CD, etc. (STEREO) to MAIN L/R SP OUT (50W, 8 ohms). 0.04% or lessSignal to Noise Ratio / 信号対雑音比 (IHF-A network)PHONO (MM) (Input shorted) to SP OUT U, C, R, T, K models (5mV).86dB or more A, B, G models (5mV) .81dB or more J model (2.5mV).80dB or moreCD, etc. (Input shorted, STEREO) to SP OUT 150mV .96dB or more 250mV .100dB or moreResidual Noise / 残留 (IHF-A network)MAIN L/R SP OUT . 150V or lessChannel Separation / (STEREO)PHONO (Input shorted, 1 kHz/10 kHz) . 60dB or more/55dB or moreCD, etc. (Input 5.1 k-ohms shorted, 1 kHz/10 kHz) . 60dB or more/45dB or moreTone Control Characteristics / 特性BASSBoost/Cut . 10dB (50Hz)Turnover Frequency . 350HzTREBLEBoost/Cut . 10dB (20kHz)Turnover Frequency . 3.5kHzFilter Characteristics / 特性MAIN, CENTER, REAR L/R/C SP Small (H.P.F.) . 90Hz / 12dB oct.SUBWOOFER (L.P.F.) . 90Hz / 18dB oct.Bass Extension / MAIN L/R . +6dB (60Hz)I Video Section / 部Video Signal Type / 信号方式U, C, J models . NTSCA, B, G models . PALR, T, K models .NTSC or PALComposite Video Signal Level / 信号. 1 Vp-p / 75 ohmsS-Video Signal Level / S信号Y . 1 Vp-p / 75 ohmsC .0.286 Vp-p / 75 ohmsComponent Video Signal Level / 信号Y . 1 Vp-p / 75 ohmsCb/Cr . 0.7 Vp-p / 75 ohmsVideo Maximum Input Level / 最大許容入力. 1.5 Vp-pVideo Signal to Noise Ratio / 信号対雑音比.50 dB or moreMonitor Out Frequency Response / 周波数帯域Composite Video Signal, S-Video Signal.5 Hz to 10 MHz, -3 dBComponent Video Signal, D4-Video Signal . DC to 60 MHz, -3 dBI FM Section / FM部Tuning RangeU, C models . 87.5 to 107.9 MHzA, B, G models .87.50 to 108.00 MHzR, T, K models . 87.5 to 108.0 / 87.50 to 108.00 MHzJ model . 76.0 to 90.0 MHz50dB Quieting Sensitivity / 50dB SN感度 (IHF)(1kHz, 100% Mod.)Mono . 2.0 V (17.3 dBf)Stereo . 25 V (39.2 dBf)Usable Sensitivity / 実用感度 (IHF)Mono . 1.0 V (11.2 dBf)Selectivity / 選択度at 400 kHz . 70 dBSignal to Noise Ratio / 信号対雑音比 (IHF)Mono / Stereo .76 dB / 70 dBHarmonic Distortion / 歪率(1 kHz)Mono/Stereo. 0.2 / 0.3 %Stereo Separation / 1 kHz . 45 dBFrequency Response / 周波数特性20 Hz to 15 kHz .+0.5 / -2 dBAntenna Input / 入力. 75 ohms unbalancedRX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX130011RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300I AM Section / AM部Tuning Range / 受信周波数範囲U, C models . 530 to 1,710 kHzA, B, G, J models . 531 to 1,611 kHzR, T, K models . 530 to 1,710 / 531 to 1,611 kHzUsable Sensitivity / 実用感度. 300 V/mAntenna / 入力. Loop AntennaI General / 総合Power Supply / 電源電圧U, C models .AC 120 V, 60 HzA model .AC 240 V, 50 HzB, G models .AC 230 V, 50 HzR model . AC 110/120/220/240 V, 50/60 HzT model .AC 220 V, 50 HzK model . AC 110/220 V, 60 HzJ model. AC 100V, 50/60 HzPower Consumption / 消費電力 RX-V2300/DSP-AX2300U, C models . 440 W / 550 VAA, R, T, K models. 450 WJ model. 290 W RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300U, C models . 400 W / 500 VAA, B, G, R, T, K models . 410 WJ model. 260 WStandby Power Consumption (reference data) / 待機電力(参考値) RX-V2300/DSP-AX2300U, C, J models . 0.6 WA model . 0.7 WR model . 1.1 WT, K models . 0.9 W RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300U, C, A, B, G models . 0.6 WR model . 0.9 WT model . 0.8 WK model . 0.7 WJ model. 0.5 WMaximum Power Consumption(6ch Drive, 10% THD) RX-V2300R model . 1050 W RX-V1300R model . 950 WAC Outlets / AC2 switched outlets U, C, J models . 80 W max. total G model. 100 W max. total R, T models. 50 W max. total1 switched outlet A, B models. 100W max.Dimensions / 寸法 (W x H x D). 435 x 171 x 434 mm (17-1/8 x 6-3/4 x 17-1/16)Weight / 重量. 15.0 kg (33 lbs. 1 oz.)Finish / 仕上RX-V2300/RX-V1300 . Gold color (R, T, K) modelsBlack color (U, C, A, R) modelsRX-V1300RDS . Gold color (G) modelBlack color (B, G) modelsTitan color (G) modelHTR-5590. Gold color (T, K) modelBlack color (U, C, A) modelsDSP-AX2300/DSP-AX1300 . Gold color (J) modelAccessories / 付属品Remote Control, Batteries (Manganese Dry), Indoor FM Antenna,AM Loop Antenna, Power Cable* Specifications are subject to change without notice due to productimprovements. 参考仕様外観予告変更。U . U.S.A. modelC . Canadian modelA . Australian modelB . British modelG . European modelR . General modelT . Chinese modelK . Korean modelJ . Japanese modelManufactured under license from Dolby Laboratories.“Dolby”, “Pro Logic” and the double-D symbol are trademarks ofDolby Laboratories.実施権基製造。、DOLBY、PRO LOGICD記号、商標。“DTS” and “DTS Digital Surround” are registered trademarks ofDigital Theater Systems, Inc.DTS、DTS-ES ExtendedNeo:6登録商標。AAC商標。 Set Menu Table / No.SET MENUPRESET VALUESETTING RANGES1.SPEAKER SET1ACENTER SPEAKERLARGELARGE, SMALL, NONE1BMAIN SPEAKERLARGELARGE, SMALL1CREAR L/R SPEAKERLARGELARGE, SMALL, NONE1DREAR CENTER SPEAKERLARGELARGE, SMALL, NONE1ELFE/BASS OUTBOTHSUBWOOFER, MAIN, BOTH1FMAIN LEVELNORMALNORMAL, 10dB1GSP B SETMAINMAIN, ZONE B2.LOW FREQ. TESTTEST TONE : OFFOFF, ONOUTPUT : MAIN L/RMAIN L/R, L, C, R, RS, RC, LS, SWFRFREQ. : 88Hz35Hz/ /88Hz/ /WIDE3.L/R BALANCECENTERL, , CENTER, , R (40 steps)4.HP TONE CONTROLHP BASS : 0dB6dB +3dB (1dB step)HP TREBLE : 0dB6dB +3dB (1dB step)5.CENTER GRAPHIC EQ.100Hz : 0dB6dB +6dB (1dB step)300Hz : 0dB6dB +6dB (1dB step)1kHz : 0dB6dB +6dB (1dB step)3kHz : 0dB6dB +6dB (1dB step)10kHz : 0dB6dB +6dB (1dB step)6.INPUT RENAMEDVD (Currently selected input)RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX1300RX-V2300/DSP-AX2300RX-V1300/RX-V1300RDS/HTR-5590/DSP-AX130012 The variable range of the parameter (Min/Max/Step) / 可変範囲（最小/最大/）No.SET MENUPRESET VALUESETTING RANGES7.I/O ASSIGNING7ACOMPONENT VIDEO INPUT 1A : DVDDVD, D-TV/LD, CABLE, SAT, VCR1, VCR2/DVR, V-AUXCOMPONENT VIDEO INPUT 2B : D-TV/LDDVD, D-TV/LD, CABLE, SAT, VCR1, VCR2/DVR, V-AUX7BOPTICAL OUT 1(1) : MD/TAPEDVD, MD/TAPE, D-TV/LD, CABLE, SAT, VCR1, VCR2/DVR, V-AUX, PHONO, CD, CD-ROPTICAL OUT 2(2) : CD-RDVD, MD/TAPE, D-TV/LD, CABLE, SAT, VCR1, VCR2/DVR, V-AUX, PHONO, CD, CD-R7COPTICAL IN 1(3) : CDCD, CD-R, MD/TAPE, DVD, D-TV/LD, CABLE, SAT, VCR1, VCR2/DVR, PHONOOPTICAL IN 2(4) : CD-RCD, CD-R, MD/TAPE, DVD, D-TV/LD, CABLE
