Marantz-PM4200-int-sm 维修电路原理图.pdf

ServiceManualPlease use this service manual with referring to the user guide (D.F.U) without fail.350W855010 AO3120 785 22700First Issue:2001.08Integrated AmplifierPM4200TABLE OF CONTENTS1.TECHNICAL SPECIFICATIONS .12.BLOCK DIAGRAM .23.WIRING DIAGRAM .34.IDLING CURRENT ADJUSTMENT .45.SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side).56.EXPLODED VIEW AND PARTS LIST.137.ELECTRICAL PARTS LIST.16PM4200/N1B, /N1G, /F1B, /F1NPM4200PM4200INTEGRATED AMPLIFIER PM4200PHONOCDTUNERAUX/DVDCD-RMD/TAPEMUTETONE DEFEATMINVOLUMEINPUT SELECTORPHONESPOWER ON/OFFSTANDBYONOFFONOFFLOUDNESSONOFFAUX/DVDCOPYTUNERCD-RMD/TAPECDMD/TAPECD-RPHONOSOURCEREC SELECTOROFFBASSTREBLE12SPEAKERS+MAX BALANCELRRadioFans.CN 收音机爱 好者资料库MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for whichit is famous.Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.ORDERING PARTS :Parts can be ordered either by mail or by Fax. In both cases, the correct part number has to be specified.The following information must be supplied to eliminate delays in processing your order :1. Complete address2. Complete part numbers and quantities required3. Description of parts4. Model number for which part is required5. Way of shipment6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.SHOCK, FIRE HAZARD SERVICE TEST :CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary ACcord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product andcontrols and chassis bottom.Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, andverified before it is return to the user/customer.Ref. UL Standard No. 1492.In case of difficulties, do not hesitate to contact the TechnicalDepartment at above mentioned address.010620 A.OUSAUSAMARANTZ AMERICA, INCMARANTZ AMERICA, INC.1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX : 630 - 741 - 0301BRAZILBRAZILPHILIPS DA AMAZONIA IND. ELET. ITDAPHILIPS DA AMAZONIA IND. ELET. ITDACENTRO DE INFORMACOES AOCEP 04698-970SAO PAULO, SP, BRAZILPHONE : 0800 - 123123(Discagem Direta Gratuita)FAX : +55 11 534. 8988JAPANJAPAN Technical MARANTZ JAPAN, INC.MARANTZ JAPAN, INC.35- 1, 7- CHOME, SAGAMIONOSAGAMIHARA - SHI, KANAGAWAJAPAN 228-8505PHONE : +81 42 748 1013FAX : +81 42 741 9190EUROPE / TRADING EUROPE / TRADING MARANTZ EUROPE B.V.MARANTZ EUROPE B.V.P.O.BOX 80002, BUILDING SFF25600 JB EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2732241FAX : +31 - 40 - 2735578TECHNICAL AUDIO GROUP PTY, LTDTECHNICAL AUDIO GROUP PTY, LTD558 DARLING STREET, BALMAIN, NSW 2041,AUSTRALIAPHONE : 61 - 2 - 9810 - 5300FAX : 61 - 2 - 9810 - 5355CANADACANADALENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1CANADAPHONE : 905 - 831 - 6333FAX : 905 - 831 - 6936AUSTRALIAAUSTRALIAQualiFi Pty Ltd,QualiFi Pty Ltd,24 LIONEL ROAD, MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX : +61 - (0)3 - 9543 - 3677NEW ZEALANDNEW ZEALANDWILDASH AUDIO SYSTEMS NZWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX : +64 - 9 - 8463554THAILANDTHAILANDMRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FAX : +66 - 2 - 224 6795TAIWANTAIWANPAI- YUING CO., LTD.PAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX : +886 - 2 - 25630415MALAYSIAMALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.WO KEE HONG ELECTRONICS SDN. BHD.SUITE 8.1, LEVEL 8, MENARA GENESIS,NO. 33, JALAN SULTAN ISMAIL,50250 KUALA LUMPUR, MALAYSIAPHONE : +60 3 - 2457677FAX : +60 3 - 2458180 AMERICAS AMERICASSUPERSCOPE TECHNOLOGIES, INC.SUPERSCOPE TECHNOLOGIES, INC.MARANTZ PROFESSIONAL PRODUCTS2640 WHITE OAK CIRCLE, SUITE AAURORA, ILLINOIS 60504 USAPHONE : 630 - 820 - 4800FAX : 630 - 820 - 8103 AUSTRALIA AUSTRALIAKOREAKOREAMK ENTERPRISES LTD.MK ENTERPRISES LTD.ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOULKOREAPHONE : +822 - 3232 - 155FAX : +822 - 3232 - 154SINGAPORESINGAPOREWO KEE HONG DISTRIBUTION PTE LTDWO KEE HONG DISTRIBUTION PTE LTD130 JOO SENG ROAD#03-02 OLIVINE BUILDING SINGAPORE 368357PHONE : +65 858 5535 / +65 381 8621FAX : +65 858 6078RadioFans.CN 收音机爱 好者资料库11. TECHNICAL SPECIFICATIONSPower outputRMS 8 Ohms/4 Ohms (40 Hz20 kHz) . . 30/40 WDIN 8 Ohms / 4 Ohms . . 35/45 WIHF dynamic power8 Ohms/4 Ohms . .50/80 WTHD at 8 Ohms RMS rated output. 0.005%Intermodulation distortion.0.005%Damping factor . . 80Magnetic cartridge inputInput sensitivity impedance. 2.3mV/47k ohmsAccuracy of frequency response to RIAA.0.5 dBSignal to noise ratio. 80 dBTuner / CD / Aux / Tape inputsInput sensitivity impedance. 150mV/20k ohmsSignal to noise ratio.105 dBFrequency response (-1 dB). 1050 kHzTone characteristic (100 Hz and 10 kHz).6 dBChannel separation. .70 dBGeneralPower Requirements N version . 230 V AC,50 Hz F version .100 V AC,50/60 HzDimensions (MAX) Width . . 440 mm Height . . 116 mm Depth . . 343 mmWeight . . 6.0 kgSpecifications subject to change without prior notice.+2. BLOCK DIAGRAMAUX/DVD, MD/TAPE, CD-RMAIN AMPLIFIERTONE DEFEATAUX/DVDMD/TAPECD-R+233. WIRING DIAGRAM4. IDLING CURRENT ADJUSTMENTPIN NO.SYMBOLIN/OUTDESCRIPTION1CLKO CLOCK OUTPUT2DATAO DATA OUTPUT3CEO MICOM CHIP ENABLE4R.SEL.I REC SELECTOR INPUT5GNDI GROUND6GNDI GROUND7GNDI GROUND8GNDI GROUND9ST-BYO STANDBY LED OUTPUT10VR UPO MOTOR VR UP OUTPUT11VR DNO MOTOR VR DOWN OUTPUT12VCCI VDD CONNECTION13RESETI MICOM RESET14I15VCCI VDD CONNECTION16XINI 8.0MHz CRYSTAL MICOM OPERATOR17XOUTI 8.0MHz CRYSTAL MICOM OPERATOR18GNDI GROUND19EN.1I FUNCTION SELECTOR ENCODER INPUT20EN.2I FUNCTION SELECTOR ENCODER INPUT21AMUTEO AMP MUTE OUTPUT22FMUTEO FUNCTION MUTE OUTPUT23GNDI GROUND24GNDI GROUND25BACKUPI BACK UP INPUT26RE-INI REMOCON DATA INPUT27P.ONO POWER ON/OFF28PRO INI PROTECTOR INPUT29CD-RO CD-R FUNCTIONLED OUTPUT30MD/TAPEO MD/TAPE FUNCTION LED OUTPUT 31AUX/DVDO AUX/DVD FUNCTION LED OUTPUT32TUNERO TUNER FUNCTION LED OUTPUT33CD O CD FUNCTION LED OUTPUT34PHONOO PHONO FUNCTION LED OUTPUT35MUTEO MUTE LED OUTPUT36GNDI GROUNDIC61 : M37531E4FPCONTROLS SETTING : TONE(BASS & TREBLE),BALANCE - MID POSITIONVOLUME - MINIMUM POSITION LOUDNESS - OFF POSITIONTONE DEFEAT - OFF POSITIONADJUST MESURED ACROSSVOLTMETER READINGVR31CN375 mVVR32CN385 mV4655. SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side)Q355Q385Q386IC21IC22Q925IC96Q336Q335Q326IC31IC95Q325IC93Q282Q281Q921IC94IC11Q345Q357Q353Q351Q347Q349Q354Q358Q346Q350Q352Q356Q372Q348Q923Q922Q379Q924INPUT / AMPLIFIER PCBFUSE & VOLTAGE SW PCBTRANSFORMER PCBTRANSFORMER PCB871091211Q605Q604Q603Q613Q689Q634 Q631IC61Q617Q636 Q691Q635Q690U-COM / TONE & LED PCBMASTER VOLUME PCBPOWER SW PCBSPEAKER SW PCBBALANCE PCBQ684Q683Q688 Q6877. EXPLODED VIEW AND PARTS LIST141315POS.NOVERS.COLORPART NO.(PCS)DESCRIPTIONPART NO.(MJI)1BLACK9965 000 10439PANEL FRONT (BLK)350W2480101GOLD9965 000 10448PANEL FRONT (GLD)350W2481102 4822 454 11825BADGE MARANTZ185J2510103 9965 000 01285WINDOW SENSOR274W1580104 9965 000 01286INDICATOR MUTE274W3550205 9965 000 01287INDICATOR FUNCTION274W3550107BLACK9965 000 01288KNOB LOUDNESS (BLK)274W2700107GOLD9965 000 10455KNOB LOUDNESS (GLD)274W2701109 nspBRACKET PCBnsp11BLACK9965 000 01289KNOB SPEAKER (BLK)285W27006011GOLD9965 000 10456KNOB SPEAKER (GLD)285W27016018BLACK9965 000 01290KNOB FUNCTION (BLK)274W15402018GOLD9965 000 10457KNOB FUNCTION (GLD)274W15412019BLACK9965 000 01291KNOB POWER (BLK)285W27001019GOLD9965 000 10458KNOB POWER (GLD)285W27011020BLACK9965 000 01292KNOB BALANCE (BLK)274W15403020GOLD9965 000 10459KNOB BALANCE (GLD)274W15413021BLACK9965 000 01293KNOB VOLUME (BLK)274W15401021GOLD9965 000 10460KNOB VOLUME (GLD)274W15411022 nspCHASSIS BOTTOMnsp23 4822 462 11013FOOT243W05701024 nspRUBBER CUSHIONnsp25NnspPANEL REAR (N)nsp25FnspPANEL REAR (F)nsp27 nspBUTTON SUPPORTnsp28 nspHOLDER PCBnsp34 nspTERMINAL GROUNDnsp35 nspBUSHING AC CORDnsp37 nspCABINET TOPnsp38 nspRUBBERnspS1 nspSCREWnspS2 nspSCREWnspS3 nspSCREWnspS4 nspSCREWnspS5 nspSCREWnspS6 nspSCREWnspS7 nspSCREWnspS8 nspSCREWnspS9 nspSCREWnspS10 nspSCREWnspS11 nspSCREWnspT001N9965 000 01294MAINS TRANSFORMER (N)*TS001100RT001FnspMAINS TRANSFORMER (F)*TS001090RW001 N4822 321 11425MAINS CORD (N)*YC000360RW001 FnspMAINS CORD (F)*YC000370R PACKING 001TN9965 000 10440USER GUIDE (N)350W851310001TFnspUSER GUIDE (F)350W851110001Z 9965 000 10441REMOTE CONTROL UNITRC4200PMZK350W0010 NOT STANDARD SPAREPARTS nspBOX OUT CARTON350W801010 nspPAD SNOW274W809010NOTE : nsp PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.7. ELECTRICAL PARTS LIST16The suppliers and their type numbers of fusible resistorsare as follows;1. KOA Corporation Part No. (MJI) Type No. (KOA)DescriptionNH05 140RF25S J( 5% 1/4W)NH05 120RF50S J( 5% 1/2W)NH85 110RF73B2A J( 5% 1/10W)NH95 140RF73B2E J( 5% 1/4W)2. Matsushita Electronic Components Co., Ltd Part No. (MJI) Type No. (MEC)DescriptionNF05 140ERD-2FCJ ( 5% 1/4W)RF05 140NF02 140ERD-2FCG ( 2% 1/4W)RF02 140Examples ; Resistance value0.1 00110 1001 k102 100 k1040.5 00518 1802.7 k272 680 k6841 010100 10110 k1031 M1056.8 068390 39122 k223 4.7 M475ASSIGNMENT OF COMMON PARTS CODES.RESISTORSR : 1) GD05 140, Carbon film fixed resistor, 5% 1/4WR : 2) GD05 160, Carbon film fixed resistor, 5% 1/6WExamples ;Resistance value0.1 00110 1001 k102 100 k1040.5 00518 1802.7 k272 680 k6841 010100 10110 k1031 M1056.8 068390 39122 k223 4.7 M475Note : Please distinguish 1/4W from 1/6W by the shape of partsused actually.CAPACITORSC : CERAMIC CAP.3) DD1 370,Ceramic capacitorDisc typeTemp.coeff.P350 N1000, 50VExamples ;Tolerance (Capacity deviation)0.25 pF00.5 pF15%5 Tolerance of COMMON PARTS handled here are as follows :0.5 pF5 pF0.25 pF6 pF10 pF0.5 pF12 pF560 pF5%Capacity value0.5 pF0053 pF030 100 pF1011 pF01010 pF100 220 pF2211.5 pF01547 pF470 560 pF561C : CERAMIC CAP.4) DK16 300,High dielectric constant ceramiccapacitorDisc typeTemp.chara. 2B4, 50VExamples ;Capacity value100 pF .101 1000 pF10210000 pF103470 pF .471 2200 pF222C: 5) ELECTROLY CAP. ( ), 6) FILM CAP . ( )5) EA 10,Electrolytic capacitorOne-way lead type, Tolerance 20%Examples ;Capacity value0.1 F.1044.7 F .475100 F .1070.33 F.33410 F .106330 F .3371 F.10522 F .2261100 F .1182200 F .228Working voltage6.3V.00625V .02510V.01035V .03516V.01650V .0506) DF15350Plastic film capacitorDF15310One-way type, Mylar 5% 50VDF16310Plastic film capacitorOne-way type, Mylar 10% 50VExamples ;Capacity value0.001 F(1000 pF) . 1020.1 F.1040.0018 F. 1820.56 F.5640.01 F. 1031 F.1050.015 F. 153: 1) The above CODES ( R , R , C , C and C ) are omitted on the schematic diagram in somecase.2) On the occasion, be confirmed the common parts onthe parts list.3) Refer to “Common Parts List” for the other commonparts (RI05, DD4, DK4).Capacity valueToleranceCapacity valueResistance valueWorking voltageCapacity valueCapacity valueNOTENOTE ON SAFETY FOR FUSIBLE RESISTOR : Resistance valueResistance value (0.1 10 k ) Resistance value Resistance valueANT .: ANTENNABATT .: BATTERYCAP .: CAPACITORCER.: CERAMICCONN.: CONNECTINGDIG.: DIGITALHP: HEADPHONEMIC.: MICROPHONE-PRO: MICROPROCESSORREC.: RECORDINGRES.: RESISTORSPK: SPEAKERSW: SWITCHTRANSF . : TRANSFORMERTRIM.: TRIMMINGTRS.: TRANSISTORVAR.: VARIABLEXTAL: CRYSTALABBREVIATION AND MARKSNOTE ON SAFETY :SymbolFire or electrical shock hazard. Only originalparts should be used to replaced any part marked withsymbol . Any other component substitution (otherthan original type), may increase risk of fire or electricalshock hazard.NOTE ON FUSE : Regarding to all parts of parts code FS20 xxx2xx, replace only with Wickmann-Werke GmbH, Type 372 non glass type fuse.010728 A.O1122334456567717POS.NOVERS.COLORPART NO.(PCS)DESCRIPTIONPART NO.(MJI)POS.NOVERS.COLORPART NO.(PCS)DESCRIPTIONPART NO.(MJI) MICOM CIRCUIT BOARD CAPACITORS C501 nspMYLAR 0.039 F 50V JnspC502 nspMYLAR 0.039 F 50V JnspC503 nspMYLAR 6800pF 50V JnspC504 nspMYLAR 6800pF 50V JnspC507nspELECT10 F 50VnspC508 nspELECT 10 F 50VnspC509 nspMETAL POLYESTER0.12 F 63V KnspC510 nspMETAL POLYESTER0.12 F 63V KnspC511 nspMETAL POLYESTER0.82 F 63VnspC512 nspMETAL POLYESTER0.82 F 63VnspC521nspMYLAR 1000pF 50V JnspC522 nspMYLAR 1000pF 50V JnspC523 nspMYLAR 0.1 F 50V JnspC524 nspMYLAR 0.1 F 50V JnspC527 nspCER. 0.01 F 50V ZnspC601 nspCER. 0.01 F 50V ZnspC602 nspCER. 0.01 F 50V ZnspC606nspELECT 10 F 50VnspC611 nspELECT 220 F 16VnspC612 nspCER. 0.01 F 50V ZnspC613 nspELECT 220 F 16VnspC617 nspCER. 100pF 50V KnspC618nspCER. 0.01 F 50V ZnspC619 nspELECT 10 F 50VnspC620 nspCER. 0.01 F 50V ZnspC621nspCER. 0.01 F 50V ZnspC622 nspELECT 220 F 16VnspC623 nspELECT 10 F 50VnspC625 nspCER. 33pF 50V JnspC626 nspCER. 33pF 50V JnspC627 nspCER. 0.01 F 50V ZnspC681nspELECT220 F 16VnspC687 nspELECT 10 F 50VnspC688 nspELECT 10 F 50VnspC691 nspMYLAR 0.01 F 50V JnspC692 nspMYLAR 0.01 F 50V JnspC693 nspCER. 0.01 F 50V ZnspC694 nspCER. 0.01 F 50V ZnspC695 nspCER. 0.1 F 50V Znsp DIODES D601 4822 130 30621DIODE 1N4148M*HD201550RD606 4822 130 30621DIODE 1N4148M*HD201550RD6134822 130 30621DIODE 1N4148M*HD201550RD621 4822 130 30621DIODE 1N4148M*HD201550RD622 4822 130 30621DIODE 1N4148M*HD201550RD623 4822 130 32778DIODE 1N4148 or 1SS133HD20015210D651 4822 130 82725L.E.D SLR342VCTB7 (RED)HI10071210D657 D675 4822 130 82725L.E.D SLR342VCTB7 (RED)HI10071210D676 4822 130 82725L.E.D SLR342VCTB7 (RED)HI10071210 INTEGRATED CIRCUIT IC619965 000 10442IC MICOM M37531M4-XXXFP(MUSK)*HU100530R TRANSISTORS Q603 4822 130 11609TRS. KSC2785Y*HT300590RQ604 4822 130 11609TRS. KSC2785Y*HT300590RQ605 4822 130 11609TRS. KSC2785Y*HT300590RQ613 4822 130 11611TRS. KSA1175Y*HT100390RQ617 4822 130 11609TRS. KSC2785Y*HT300590RQ631 9965 000 10443TRS. KRA107M*BA001060RQ634 9965 000 10443TRS. KRA107M*BA001060RQ635 9965 000 10443TRS. KRA107M*BA001060RQ636 9965 000 10443TRS. KRA107M*BA001060RQ683 4822 130 11612TRS. KSD1021Y*HT400380RQ684 4822 130 11612TRS. KSD1021Y*HT400380RQ687 4822 130 11613TRS. KSB811Y*HT200340RQ688 4822 130 11613TRS. KSB811Y*HT200340RQ689 9965 000 10444TRS. KRC107M*BA001070RQ690 9965 000 10444TRS. KRC107M*BA001070RQ691 9965 000 10444TRS. KRC107M*BA001070R RESISTORS R501 nsp 120 1/5W JnspR502 nsp 120 1/5W JnspR503 nsp 820 1/5W JnspR504 nsp 820 1/5W JnspR505 nsp 68 1/5W JnspR506 nsp 68 1/5W JnspR507 nsp 5.6 k 1/5W JnspR508 nsp 5.6 k 1/5W JnspR511 nsp 10 k 1/5W JnspR512nsp 10 k 1/5W JnspR513 nsp 820 1/5W JnspR514 nsp 820 1/5W JnspR521 nsp 47 k 1/5W JnspR522 nsp 47 k 1/5W JnspR523 nsp 5.6 k 1/5W JnspR524 nsp 5.6 k 1/5W JnspR525 nsp 15 k 1/5W JnspR526 nsp 15 k 1/5W JnspR601 nsp 22 k 1/5W JnspR602 nsp 10 k 1/5W JnspR603 nsp 22 k 1/5W JnspR604 nsp 4.7 k 1/