Yamaha-YSP1000-avr-sm(1) 维修电路原理图.pdf

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1、SERVICE MANUALDIGITAL SOUND PROJECTORYSP-1000I CONTENTSTO SERVICE PERSONNEL . 2FRONT PANEL . 3REAR PANELS . 3REMOTE CONTROL PANELS. 4SPECIFICATIONS / 参考仕様 . 5INTERNAL VIEW . 5SET MENU TABLE . 6SERVICE PRECAUTIONS / 時注意事項 . 7DISASSEMBLY PROCEDURES / 分解手順 . 713UPDATING FIRMWARE /書込. 1424SELF DIAGNOSIS

2、 FUNCTION (DIAG) /自己診断機能（）. 2542DISPLAY DATA . 43IC DATA . 4445BLOCK DIAGRAM. 4647PRINTED CIRCUIT BOARD . 4858PIN CONNECTION DIAGRAM . 59SCHEMATIC DIAGRAM . 6168PARTS LIST. 6990REMOTE CONTROL. 91YSP-1000 Packing Instruction / 梱包手順説明書 . 92100967IMPORTANT NOTICEThis manual has been provided for the us

3、e 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 ser

4、vice 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 Ret

5、ailer 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

6、 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 obliga

7、tion 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

8、 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, Japan 2005 All rights reserved.This manual is copyrighted by YAMAHA and may not be copied orredistributed either in print or ele

9、ctronically without permission.YSP-1000When transporting this unit, be sure to use the units packing materials and box so as to protectit against any damage, in particular, dents in the front grille during transportation.本機輸送場合、輸送時破損 （特、） 等防必専用梱包箱使用。 05.10RadioFans.CN 收音机爱 好者资料库YSP-10002YSP-1000WARN

10、ING: 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 ca

11、use 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/f

12、lux vapor!If you come in contact with solder or components located inside the enclosure of this product, wash your hands beforehandling food.WALLOUTLETEQUIPMENTUNDER TESTAC LEAKAGETESTER OREQUIVALENTINSULATINGTABLEI TO SERVICE PERSONNEL1. Critical Components InformationComponents having special char

13、acteristics 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 circ

14、uits.GMeter impedance should be equivalent to 1500 ohmsshunted by 0.15F.GLeakage current must not exceed 0.5mA.GBe sure to test for leakage with the AC plug in both polarities.About Lead Free Solder / 無鉛Side ASide BSMT REFLOW ProcessMI FLOW ProcessSolder Dip無鉛種類、修理時下記無鉛使用推奨。Sn+Ag+Cu （錫+銀+銅）Sn+Cu （錫+

15、銅）Sn+Zn+Bi （錫+亜鉛+）注意： 無鉛融点温度通常鉛入比3040程度高、合使用。 鉛入使得場合、交換部品端子部周辺部無鉛取除、無鉛鉛入十分溶状態付。Among some types of lead free solder currently available,it is recommended to use one of the following types for therepair work. Sn + Ag + Cu (tin + silver + copper) Sn + Cu (tin + copper) Sn + Zn + Bi (tin + zinc + bismu

16、th)Caution:1. As the melting point temperature of the lead free solderis about 30C to 40C (50F to 70F) higher than that ofthe lead solder, be sure to use a soldering iron suitableto each solder.2. If lead solder must be used, be sure to remove lead freesolder from each terminal section of the parts

17、to bereplaced and from the area around it completely beforesoldering, or make sure that the lead free solder andlead solder melt together fully.The P.C.B.s installed in this unit are soldered using thefollowing solder.本機搭載基板付使用下記通。“CAUTION”“F501: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLAC

18、E ONLY WITH SAME TYPE 5A, 125V FUSE.”CAUTIONF501: REPLACE WITH SAME TYPE 5A, 125V FUSE.ATTENTIONF501: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE DE 5A, 125V.AMP P.C.B.DSP P.C.B.INPUT P.C.B.OPERATION P.C.B.SIDE A / A 面Lead Free Solder / 無鉛Lead Free Solder / 無鉛SIDE B / B 面Lead Free Solder / 無鉛Lead F

19、ree Solder / 無鉛Lead Free Solder / 無鉛Lead Free Solder / 無鉛RadioFans.CN 收音机爱 好者资料库YSP-10003YSP-1000I FRONT PANELI REAR PANELSJ modelIR OUTOPTIMIZER MIC(YAPO)U, C, T, K, A, B, G, L, V modelsJ modelBOTTOM VIEWU, C modelsT modelK modelA modelB, G modelsV modelJ modelL modelYSP-10004YSP-1000I REMOTE CONTR

20、OL PANELS電 源 電 源 AVTVDVD入力1AUXYSP5 AAC 音声多重 141211/1010/073音量DSPCH消音入力切替消音音 量音量戻決定映画 音楽 ST3入力入力2電 源 895623WF72980RRC4001-2603EM(U model)WF75640TVPOWERAVPOWERSTANDBY/ONTVSTBVCRDVDTV21STEREOSLEEPCH LEVELMENURETURNTESTTV VOLVOLUMEMUTETV INPUTTV MUTEENTERSURROUNDOFFCODE SETSPORTS34567890+105BEAMST+3BEAM

21、3BEAMTARGETMUSICMOVIEVOL MODEINPUTMODEMACROINPUT2INPUT1AUXYSPCINEMA DSPCHWF72990TVPOWERAVPOWERSTANDBY/ONTVSTBVCRDVDTV21STEREOSLEEPCH LEVELMENURETURNTESTTV VOLVOLUMEMUTETV INPUTTV MUTEENTERSURROUNDOFFCODE SETSPORTS34567890+105BEAMST+3BEAM3BEAMTARGETMUSICMOVIEVOL MODEINPUTMODEMACROINPUT2INPUT1AUXYSPCI

22、NEMA DSPCHRRC4001-2601EM(C, T, K, A, B, G, L, V models)RRC4001-2602EM(J model)YSP-10005I INTERNAL VIEW DIMENSIONS / 寸法図I SPECIFICATIONS / 参考仕様Manufactured under license from Dolby Laboratories.“Dolby”, “Pro Logic”, and the double-D symbol are trademarks ofDolby Laboratories.実施権製造。 、 PRO LOGIC D記号、商標

23、。“DTS”, and “Neo:6” are trademarks of Digital Theater Systems, Inc.DTS、DTSNeo:6登録商標。AAC商標。Manufactured under license from 1 Ltd. World-wide patents applied for.The “” logo and “Digital Sound Projector” are trademarks of 1Ltd.本、全世界特許申請中英国1Ltd許諾得製品。“” 、 “” 1Ltd商標。TruBass, SRS and the “” symbol are reg

24、istered trademarksof SRS Labs, Inc. TruBass technology is incorporated underlicense from SRS Labs, Inc.TruBass、SRS 記号SRS Lab,Inc.商標。TruBass 技術SRS Labs,Inc.基製品化。The “” logo and “Cinema DSP” are registered trademarks ofYAMAHA Corporation.DSP、CINEMA DSP、株式会社登録商標。118 (4-11/16)194 (7-5/8)1030 (40-9/16)Un

25、it : mm(inch)単位 : mm ()634571 DRIVER, WOOFER2 DRIVER, TWEETER3 OPERATION (3) P.C.B.4 OPERATION (4) P.C.B.5 INPUT (3) P.C.B.6 OPERATION (1) P.C.B.7 OPERATION (2) P.C.B.8 AMP (2) P.C.B.9 DSP P.C.B. 0 AMP (1) P.C.B.AINPUT (2) P.C.B.BINPUT (1) P.C.B.FRONT VIEWREAR VIEWSHIELD UNIT221189AB0I Amplifier Sec

26、tion / 部Maximum Power / 実用最大出力 (EIAJ)Woofer 3 ohms, 100 Hz, 10% THD . 20 W/chTweeter 4 ohms, 1 kHz, 10% THD . 2 W/chTotal Maximum Output Power / 総合最大出力. 120 WMinimum RMS Output Power / 定格出力Woofer 3 ohms, 100 Hz, 0.9% THD . 14 W/chTweeter 4 ohms, 1 kHz, 0.9% THD . 1.7 W/chInput Sensitivity/Impedance

27、/ 入力感度/Analog Input . 1.0 V / 32 k-ohmsMaximum Input Signal / 最大許容入力 1 kHz, 0.5% THDAnalog Input .2.2 V or moreOutput Level/Impedance / 出力電圧/出力Woofer PRE OUT . 1.5 V / 1.1 k-ohms (less then 120 Hz)Total Harmonic Distortion / 全高調波歪率 1 WWoofer 100 Hz .0.2% or lessTweeter 1 kHz .0.1% or lessI Video Sec

28、tion / 部Output LevelComposite Video . 1 Vp-p/75 ohmsComponent Video Y . 1 Vp-p/75 ohms Pb, Pr. 0.5 Vp-p/75 ohmsFrequency CharacteristicsComposite Video .5 Hz-10 MHzComponent Video. 5 Hz-60 MHzI Speaker Section / 部Type / 型式 . 2-Way Acoustic suspensionMagnetic Shielding TypeDriver / Woofer .11 cm (4.5

29、) Cone Magnetic Shielding Type x 2Tweeter.4 cm (1.5) Cone Magnetic Shielding Type x 40Frequency Response / 再生周波数帯域.55 Hz to 20 kHzCrossover Frequency / 周波数Beam Channel. 350 HzStereo Channel . 1 kHzI Input/Output / 入力/出力Input Jack / 入力端子AUDIO (Analog) .x 2AUDIO (Optical) .x 2AUDIO (Coaxial).x 1VIDEO

30、(Composite).x 3VIDEO (Component) .x 2OPTIMIZER MIC .x 1Output Jack / 出力端子SUBWOOFER .x 1VIDEO (Composite).x 1VIDEO (Component) .x 1Remote IN/OUT / 入出力RS-232C INPUT . x 1REMOTE IN (External Wired-IN) . x 1IR pass-Through Out. x 1I General / 総合Power Supply / 電源電圧U, C models .AC 120 V, 60 HzT model.AC 2

31、20 V, 50 HzK model.AC 220 V, 60 HzA model.AC 240 V, 50 HzB, G models.AC 230 V, 50 HzL model . AC 220-240 V, 50/60 HzV model. AC 110-120 V, 50/60 HzJ model . AC 100V, 50/60 HzPower Consumption / 消費電力. 50 WStandby Power Consumption (Reference Data) / 待機時消費電力 （参考値）. 0.1 W or lessDimensions / 寸法 (W x H

32、x D). 1030 x 194x 118 mm (40-9/16 x 7-5/8 x 4-11/16)Weight / 質量. 13 kg (28 lbs. 10 oz.)Finish / 仕上Silver color. U, C, T, K, A, B, G, L, V, J modelsBlack color . U, C, T, K, A, B, G, L, V, J modelsAccessories / 付属品Remote Control x 1, Batteries (Manganese Dry) x 2, Video Pin Cablex 1, Audio Pin Cable

33、x 1, Digital Audio Pin Cable x 1, Optical Cable x1, Fastener x 4, Optimizer Microphone x 1, Cardboard MicrophoneStand x 1, Power Cable x 1U . U.S.A. modelC . Canadian modelT . Chinese modelK . Korean modelA . Australian modelB . British modelG. European modelL . Singapore modelV . Taiwan modelJ . Ja

34、panese model* Specifications are subject to change without notice due to productimprovements. 参考仕様外観予告変更。YSP-10006I SET MENU TABLE / A) TONE CONTROLB) BEAM LEVELC) SWFR SETD) MUTE LEVELE) AUDIO DELAYF) ROOM EQG) D-RANGE1 SOUND MENU2 BEAM MENUA) PARAMETERSa) HORIZ. ANGLEb) VERT. ANGLEc) BEAM LENGTHd)

35、 FOCAL LENGTHe) TREBLE GAINIMAGELEFTRIGHT3 INPUT MENUA) INPUT ASSIGNB) BEAM ADJ *9H.ANGLE FL -90 0 +90deg, 1 step *5H.ANGLE FR -90 0 +90deg, 1 step *5H.ANGLE C-90 0 +90deg, 1 step *5H.ANGLE SL -90 0 +90deg, 1 step *5H.ANGLE SR -90 0 +90deg, 1 step *5V.ANGLE FL -45deg +45deg *5V.ANGLE FR 1deg step *5

36、V.ANGLE C1deg step *5V.ANGLE SL 1deg step *5V.ANGLE SR 1deg step *5B.LEN FL 0.3 24.0 7.1 m, 0.1 step/1.0 80.0ft, 0.5 stepB.LEN FR 0.3 24.0 7.1 m, 0.1 step/1.0 80.0ft, 0.5 stepB.LEN C0.3 24.0 3.0 m, 0.1 step/1.0 80.0ft, 0.5 stepB.LEN SL 0.3 24.0 10.0 m, 0.1 step/1.0 80.0ft, 0.5 stepB.LEN SR 0.3 24.0

37、10.0 m, 0.1 step/1.0 80.0ft, 0.5 stepF.L. FL-1.0 +13.0 +6.0 m, 0.1 step/-3.5 +43.5ft, 0.5 stepF.L. FR-1.0 +13.0 +6.0 m, 0.1 step/-3.5 +43.5ft, 0.5 stepF.L. C-1.0 +13.0 -1.0 m, 0.1 step/-3.5 +43.5ft, 0.5 stepF.L. SL-1.0 +13.0 +13.0 m, 0.1 step/-3.5 +43.5ft, 0.5 stepF.L. SR-1.0 +13.0 +13.0 m, 0.1 step

38、/-3.5 +43.5ft, 0.5 stepTRBL FL -12.0 0 +12.0 dB, 0.5 stepTRBL FR -12.0 0 +12.0 dB, 0.5 stepTRBL C -12.0 0 +12.0 dB, 0.5 stepTRBL SL -12.0 0 +12.0 dB, 0.5 stepTRBL SR -12.0 0 +12.0 dB, 0.5 stepOFF, ON0 95% (OFF), 5% step *50 95% (OFF), 5% step *5TV, VIDEODVD, AUXU, C, T, K, A, B, G, L, V modelsDVD, A

39、UXJ modelDVD, AUXU, C, T, K, A, B, G, L, V modelsDVD, AUXJ modelTV, VCRU, C, T, K, A, B, G, L, V modelsTV, VCRJ modelDVD, AUXU, C, T, K, A, B, G, L, V modelsDVD, AUXJ modelDVD, AUXU, C, T, K, A, B, G, L, V modelsDVD, AUXJ model-6.0 0 -3.0 dB, 0.5 step-6.0 0 -3.0 dB, 0.5 step-6.0 0 -3.0 dB, 0.5 step-

40、6.0 0 -3.0 dB, 0.5 step-6.0 0 -3.0 dB, 0.5 step_ DVD *11-2, -1, 0DISPLAY OFF, -3, -2, -1, 0 *12-5 0 +5, 1 step *13BLUE, GRAYU, C, T, K, A, B, G, L, V modelsC) IMAGE LOCTN-12.0 0 +12.0 dB, 0.5 step-12.0 0 +12.0 dB, 0.5 step | -10.0 0 +10.0 dB, 0.5 step *5 | -10.0 0 +10.0 dB, 0.5 step *5 | -10.0 0 +10

41、.0 dB, 0.5 step *5 | -10.0 0 +10.0 dB, 0.5 step *5 | -10.0 0 +10.0 dB, 0.5 step *5SWFR, FRONT80, 100, 120 (Hz)-20 0 (dB)0.3 15.0 3.0 m, 0.1 step1.0 50.0 7.0 ft, 0.5 stepMUTE, -20dB0 160mS, 1 stepSHELF, WALLNORMAL, HI ECHOMIN, STD, MAXPOSITIONINSTALLED HEIGHTRM WDTH(C: LEFT WALL)RM LGTH(C: RIGHT WALL

42、)USER POSL WALL *4FLAT, ANGLE0.0 3.0m0.1 step0.0 10.0ft0.5 step2.0 12.0m0.1 step *66.5 40.0ft0.5 step2.0 12.0m0.1 step *76.5 40.0ft0.5 step2.0 9.0m0.1 step *86.5 30.0ft0.5 step0.6 11.4m0.1 step2.0 38.0ft0.5 stepTREBLEBASSFRCSLSRSWFRBASS OUTCROSS OVERLFE LEVELDISTANCEMUTE LVLDELAYMOUNTINGRFLCTD-RANGE

43、OPT (1)OPT (2)*10COAX*10COMPONENT IN (1)COMPONENT IN (2)COMPOSITE INB) INPUT MODEC) INPUT TRIMD) INPUT RENAME*1. Displayed only after executing AUTO SETUP once or more. / AUTO SETUP1回以上実施後表示。*2. Displayed only when BASS OUT is set to SWFR. / BASS OUT = SWFR時表示。*4. Displayed only for the wall mountin

44、g setting; distance from the wall on the left side to the user. / 壁置設定表示。左壁距離。*5. Test tone output. / 出力。*6. Distance in the lateral direction of the room. (length of the wall on the left side of the user) / 部屋横方向距離 (左側壁距離)*7. Distance in the longitudinal direction of the room. (length of the wall o

45、n the right side of the user) / 部屋縦方向距離 (右側壁距離)*8. Distance from this unit to the user. / 本機距離。*9. Selectable items are limited depending on BEAM MODE. / BEAM MODE選択項目制限。*10. Priority given to COAXIAL when set to the same input. / 同入力設定場合、COAXIAL優先。*11. MAX 8 Character. / 最大8文字。(U, C, T, K, A, B, G,

46、 L, V models)*12. OFF = Brightness of STANDARD DIMMER. / OFF = STANDARD DIMMER明。*13. + direction is downward. / +方向下。4DISPLAY MENUA) DIMMER SETB) OSD SETC) UNIT SETSTD DIMMERAT DIMMEROSD SHIFTOSD COLORMETERS, FEETAUTO, LASTTV ANALOGTV OPTICALVCR/VIDEO ANALOGAUX/DVD OPTICALAUX/DVD COAXIALDVD -5BEAM F

47、L/FR/C /SL/SR3BEAM FL/FR/C /ST+3BEAM /C /SL/SRSTEREO /UNIVERSAL / MANUAL SETUP1 ROOM TYPE ?2 INST POS ?3 ROOM SIZE ?4 SETUP OK ? BASIC SETUPSQUARE, RECTANGLESQUARE: LEFT, CENTER, RIGHT, CORNERRECTANGLE: WIDELEFT, CENTER, RIGHTCORNERRIGHT, LEFTNARROWLEFT, CENTER, RIGHTSMALL, MID, LARGEYES, NODialogue

48、 / 対話式INSTMOUNTRFLCTINSTMOUNTRFLTCA)BEAM+SOUNDOPTB) BEAM OPT onlyC) SOUND OPTonlyPARALLEL, ANGLESHELF, WALLNORMAL, HI ECHOPARALLEL, ANGLESHELF, WALLNORMAL, HI ECHOCATEGORY 1MAIN MENU 2SUB MENU 3SELECT MENU 4VALUE INITIAL1) LOAD2) SAVEUSER1, USER2, USER3USER1, USER2, USER3 AUTO SETUPLOAD SEL :SAVE SE

49、L : MEMORYYSP-10007YSP-1000（番号順部品取外。）分解組立時注意：AC電源、電源抜。布等敷上作業行。 等怪我恐。十分注意。 閉忘、漏。個数及位置確認、取付。 取付際、等部品隙間挟込。十分注意。 取外 （） 決位置取付。I DISASSEMBLY PROCEDURES / 分解手順(Remove parts in the order as numbered.)Cautions for disassembly and reassembly :Disconnect the power cable from the AC outlet.Spread soft cloth or

50、the like and perform the work on it.Use full care as you may be injured by the front grilleor other part.All screws must be tightened securely to prevent airleakage. Check the number of screws and theirpositions when installing them.When installing parts, be careful not to have anythingsuch as cable