Marantz-ST6001-tun-sm 维修电路原理图.pdf

ST6001Please use this service manual with referring to the user guide ( D.F.U. ) without fail.ServiceManualST6001ST6001FM / AM TunerST6001 /N1B/N1SPart no. 90M02CW855010First Issue 2006.02MZTABLE OF CONTENTSSECTION PAGE 1. TECHNICAL SPECIFICATIONS . 1 2. WIRING DIAGRAM . 3 3. BLOCK DIAGRAM . 5 4. SCHEMATIC DIAGRAM . 7 5. PARTS LOCATION . 11 6. MICROPROCESSOR AND IC DATA . 15 7. ADJUSTMENT PROCEDURE . 19 8. EXPLODED VIEW AND PARTS LIST . 21 9. ELECTRICAL PARTS LIST . 24F M / A MT U N E RS T 6 0 0 1ANTETTAIF BANDFMON/STAMDBYPOWERSTANDBYWIDENARROWABRDSTIMER SETBANDON/OFFFM MODEPRESETUPDOWNUPDOWNTUNINGMEMONEXTCANCELTUNINGMODE/DISPLAYST.NAMETIME ADJ.TIMERDAILYTUNEDSTEREORDSPTYTP TAPRESETkHzMHzCHMEMORadioFans.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 specifi cations for which it 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 specifi ed. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. 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 AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verifi ed before it is return to the user/customer. In case of diffi culties, do not hesitate to contact the Technical Department at above mentioned address. 060223MZUSAMARANTZ AMERICA, INC1100 MAPLEWOOD DRIVEITASCA, IL. 60143USAPHONE : 630 - 741 - 0300FAX: 630 - 741 - 0301EUROPE / TRADINGMARANTZ EUROPE B.V.P. O. BOX 8744, BUILDING SILVERPOINTBEEMDSTRAAT 11, 5653 MA EINDHOVENTHE NETHERLANDSPHONE : +31 - 40 - 2507844FAX: +31 - 40 - 2507860AUSTRALIAQualiFi Pty Ltd,24 LIONEL ROAD,MT. WAVERLEY VIC 3149AUSTRALIAPHONE : +61 - (0)3 - 9543 - 1522FAX: +61 - (0)3 - 9543 - 3677NEW ZEALANDWILDASH AUDIO SYSTEMS NZ14 MALVERN ROAD MT ALBERTAUCKLAND NEW ZEALANDPHONE : +64 - 9 - 8451958FAX: +64 - 9 - 8463554THAILANDMRZ STANDARD CO., LTD746 - 754 MAHACHAI ROAD.,WANGBURAPAPIROM, PHRANAKORN,BANGKOK, 10200 THAILANDPHONE : +66 - 2 - 222 9181FAX: +66 - 2 - 224 6795TAIWANPAI- YUING CO., LTD.6 TH FL NO, 148 SUNG KIANG ROAD,TAIPEI, 10429, TAIWAN R.O.C.PHONE : +886 - 2 - 25221304FAX: +886 - 2 - 25630415MALAYSIAWO KEE HONG ELECTRONICS SDN. BHD.2ND FLOOR BANGUNAN INFINITE CENTRELOT 1, JALAN 13/6, 46200 PETALING JAYASELANGOR DARUL EHSAN, MALAYSIAPHONE : +60 - 3 - 7954 8088FAX: +60 - 3 - 7954 7088KOREAMARANTZ KOREA CO., LTD.ROOM 604, ELECTRO OFFICE, 16-58,HANGGANG-RO 3GA, YONGSAN-KU,SEOUL, 140-013, KOREAPHONE : +82 - 2 - 323 - 2155FAX: +82 - 2 - 323 - 2154SINGAPOREWO KEE HONG DISTRIBUTION PTE LTDNo.1 JALAN KILANG TIMOR#08-03 PACIFIC TECH CENTRESINGAPORE 159303PHONE : +65 6376 0338FAX: +65 6376 0166CANADAMARANTZ CANADA INC.5-505 APPLE CREEK BLVD.MARKHAM, ONTARIO L3R 5B1CANADAPHONE : 905 - 415 - 9292FAX: 905 - 475 - 4159JAPAND&M BUILDING, 2-1 NISSHIN-CHO,KAWASAKI-KU, KAWASAKI-SHI,KANAGAWA, 210-8569 JAPAND&M Holdings Inc.CHINAMARANTZ SHANGHAI TRADING LTD.ROOM.506 SHANGHAI LIGHT INDUSTRY MANSION1578 NANJING (WEST) ROAD SHANGHAICHINATEL: 021 - 6248 - 1064FAX: 021 - 6248 - 3565RadioFans.CN 收音机爱 好者资料库11. TECHNICAL SPECIFICATIONSFM sectionFrequency range.87.5 MHz to 108.0 MHz 50 kHz steps: Manual mode(10 kHz steps: Fine mode) Sensitivity (S/N: 30 dB).1.2 V Total harmonic distortion (1 kHz)Mono .0.08 %Stereo.0.15 %Signal to Noise ratioMono:.80 dBStereo:.75 dB Selectivity (400 kHz)Wide mode.65 dB Narrow mode.80 dB Frequency Response .20 Hz to 15 kHz (+1.0, -3.0 dB) Image Rejection.70 dB AM Suppression .55 dB Stereo Separation (1 kHz).50 dBMW SectionFrequency range.522 kHz to 1620 kHz (9 kHz step)Sensitivity (S/N: 20 dB) .50 dBV /mSignal to Noise ratio.50 dBTotal harmonic distortion.1.0 %Image Rejection.35 dBF M / A M T U N E R S T 6 0 0 1ANTETTAIF BANDFMON/STAMDBYPOWERSTANDBYWIDENARROWABRDSTIMER SETBANDON/OFFFM MODEPRESETUPDOWNUPDOWNTUNINGMEMONEXTCANCELTUNINGMODE/DISPLAYST.NAMETIME ADJ.TIMERDAILYONCETUNEDSTEREORDSPTYPTTP TAPRESETkHzMHzCHMEMO11.0311.52.5298.0839714.0440.0(mm)LW Sectionfrequency range .146 kHz to 290 kHz (1 kHz step)Sensitivity (S/N: 20 dB) .57 dBV /mSignal to Noise ratio.45 dBTotal harmonic distortion.1.0 %Image Rejection.35 dBGeneralPower supply.AC 230 V 50 Hz Power consumption.8.6 W Weight.4.0 kgAccessoriesAudio connection cord.1AM loop antenna.1FM indoor antenna.1Remote control connection cord .1User Guide.1Registration Card.12Personal notes:342. WIRING DIAGRAM?653. BLOCK DIAGRAM?784. SCHEMATIC DIAGRAM?109?11125. PARTS LOCATIONIC71IC72Q701 Q702Q502 Q501IC81Q306Q301Q302 Q303Q304 Q309 Q308Q205 Q206 Q204 Q203Q201 Q202IC33IC31Q210Q213 Q212 Q211IC22Q602 Q601IC61Q107 - Q102IC12IC21Q209Q208 Q207Q111 -Q113Q101IC32MAIN鉛半田鉛半田半田付、鉛半田 (Sn-Ag-Cu) 使用。Lead-free SolderWhen soldering, use the Lead-free Solder (Sn-Ag-Cu).1413Q908 Q907Q901Q909 Q900Q916Q917Q919Q918Q913IC92Q915Q914 Q912 Q911IC91Q906 Q905 Q903 Q902IC93FRONT 1FRONT 2Q751POWERQ108Q109IF AMP鉛半田鉛半田半田付、鉛半田 (Sn-Ag-Cu) 使用。Lead-free SolderWhen soldering, use the Lead-free Solder (Sn-Ag-Cu).15166. MICROPROCESSOR AND IC DATAPIN NO.IN/OUTMARKDESCRIPTION OF TERMINAL1INPUTVDD(+4.8V)Power supply terminal 23-Not used in this unit.48OUTPUTD3D7Output terminal for key9-Not used in this unit.1013INPUTI1I4Input terminal for key14INPUTSM INSignal Meter level IN15INPUTTUNEDTUNED indicator drive16INPUTST INStereo indicator drive1720INPUTAREA OPTION Option terminal for area/N1/U1/F117pinLHL18pinLLL19pinHLL20pinLLL21-Not used in this unit.2223-GNDGround terminal24INPUTVREFReferance power input terminal25INPUTVDDPower supply terminal 26INPUTBACK-UP(CE)Power supply detection27-GNDGround terminal28INPUTINConnecting terminal for crystal oscillator.29OUTPUTOUTThe crystal connected is 32.768KHz.30-GNDGround terminal31INPUTXINConnecting terminal for crystal oscillator.32OUTPUTXOUTThe crystal connected is 8.00MHz.33INPUTRESETSystem reset terminal3435INPUTRMC INRemote control input terminal36INPUTRDS CLOCKClock input terminal for RDS37INPUTRDS DATAData input terminal for RDS38OUTPUTRMC OUTRemote control output terminal3943-Not used in this unit.44OUTPUTMUTEMute Control Output45OUTPUTPOWERPower on/off signal46OUTPUTPDAOData output terminal for PLL IC(LC72131)47OUTPUTPCEChip enable terminal for PLL IC(LC72131)48INPUTPDAIData input terminal for PLL IC(LC72131)49INPUTPCLClock input terminal for PLL IC(LC72131)50INPUTVfipFIP drive voltage input5173OUTPUTP01P23FIP Anode driver outputs.74-Not used in this unit.7587OUTPUTG01G13FIP Gride driver outputs.8890-Not used in this unit.91OUTPUTPOWER LEDStand-by LED ON/OFF92OUTPUTANT AANT A LED ON/OFF93OUTPUTANT BANT B LED ON/OFF94OUTPUTNARROWNARROW LED ON/OFF95OUTPUTWIDEWIDE LED ON/OFF96-Not used in this unit.97100-GNDGround terminalIC91 : TMP87PM78F1. Pin Configuration2. Block Diagram3. Pin Functions1817IC12 : LA1235IC81 : TDA7330BDIC31 : LA3401IC21 : LA1135IC32 : MC4558S19207. ADJUSTMENT PROCEDURE? ? ? ? ? ? ? ? ? ? ?22218. EXPLODED VIEW AND PARTS LISTFRONT 2 PWBFRONT 1 PWBIF AMP PWBMAIN PWBPOWER PWB23NOTE : nsp PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(MZ)PART NAMEDESCRIPTION1 /N1B00M282W15801000M282W158010 WINDOWWINDOW FOR F1PCGU1A222ZA121 /N1S00M282W15801000M282W158010 WINDOWWINDOW FOR F1PCGU1A222YA122 /N1B00M02CW24802000M02CW248020 PANELFRONT ALM PANEL ST6001 BLACK CKM1A096TC232 /N1S00M02CW24822000M02CW248220 PANELFRONT ALM PANEL ST6001 SILVERCKM1A096SC403 /N1B00M282W10501000M282W105010 CHASSISFRONT MOLD CHASSISCGW1A269K923 /N1S00M282W10521000M282W105210 CHASSISFRONT MOLD CHASSIS SILVERCGW1A269R6G134 /N1B00M281W27001000M281W270010 BUTTONKNOB POWER (BLACK)CBT1A658K924 /N1S90M281W27021090M281W270210 BUTTONKNOB POWER (SILVER)CBT1A658R6G13500M285W35501000M285W355010 LENSINDICATORCGL1A170600M282W35501000M282W355010 LENSINDICATOR(LED)CGL1A1777 /N1B00M282W27004000M282W270040 BUTTONBUTTON FOR BANDCBT1A6717 /N1S00M282W27024000M282W270240 BUTTONBUTTON FOR BAND SILVERCBT1A671R6G138nspnspPWB ASSYSUB PWB ASSY (FRONT 1,FRONT 2, IF AMP, POWER)COP11868B9nspnspPWB ASSYMAIN PWB ASSYCOP11306B10 /N1B00M282W27001000M282W270010 BUTTONBUTTON FOR TUNINGCBT1A668Z10 /N1S00M282W27021000M282W270210 BUTTONBUTTON FOR TUNING SILVERCBT1A668R6ZG1311 /N1B00M282W27003000M282W270030 BUTTONBUTTON FOR TIMERCBT1A670K9211 /N1S00M282W27023000M282W270230 BUTTONBUTTON FOR TIMER SILVERCBT1A670R6G1312 /N1B00M282W27002000M282W270020 BUTTONBUTTON FOR MODECBT1A66912 /N1S00M282W27022000M282W270220 BUTTONBUTTON FOR MODE SILVERCBT1A669R6G1313 /N1B00M282W27005000M282W270050 BUTTONBUTTON FOR PRESETCBT1A67213 /N1S00M282W27025000M282W270250 BUTTONBUTTON FOR PRESET SILVERCBT1A672R6G131400M11BW05601000M11BW056010 BUFFERRUBBER CUSHIONKHG1A05015 /N1B00M243W05701000M243W057010 LEGLEG GOLD/BLACKCKL2A042H1115 /N1S00M243W05721000M243W057210 LEGLEG FOR SILVERCKL2A042H4616nspnspCHASSISCHASSIS BOTTOMCUA1A15317nspnspSUPPORTMOUNT PWBCHE1A0231890M-YC000760R90M-YC000760R MAINS CORD! MAINS CORD N QDR-7100CCCJA2B043ZA19nspnspPANELREAR PANEL ST6001CKF4A148B2100M24AW25902000M24AW259020 BUSHINGBUSHING AC CORDKHR1A02822 /N1B00M282W05301000M282W053010 ESCUTCHEONORNAMENT FRONTCGR1A17722 /N1S00M282W05321000M282W053210 ESCUTCHEONORNAMENT FRONT SILVERCGR1A177R6G1323 /N1B00M24AW25101000M24AW251010 BADGENEW MZ BADGECGB1A11723 /N1S00M24AW25102000M24AW251020 BADGENEW MZ BADGE SILVERCGB1A117GF70190M-FS000590R90M-FS000590R FUSET 200 MA 250VKBA2C0200TLEZPACKING00M02CW85131000M02CW851310 USER GUIDEUSER GUIDE ST6001 7LANGUAGE CQX1A558WNOT STANDARD SPARE PART20 /N1Bnsp90M02CW257010 LIDTOP CABINET BLACKCKC1B086S1Z20 /N1Snsp90M02CW257210 LIDTOP CABINET SILVERCKC1A086G14nsp90M-ZA000200R ANTENNAAM LOOP ANTENNA ASSYCSA3A012Znsp90M-ZA000210R ANTENNAANT FM WIRE (PIGTAIL)CSA1A007nsp90M-ZD000440R CONN. CORDCORD PINCJS4M009Xnsp90M-ZD000560R CONN. CORDCORD PINCJS4N001Ynsp00M02CW801010 PACKING CASEPACKING CASE ST6001CPG1A814Znsp00M282W809010 CUSHIONCUSHION ST6001CPS3A46324The suppliers and their type numbers of fusible resistorsare as follows;1. KOA Corporation Part No. (MJI) Type No. (KOA)Description00MNH05 140RF25S J(5% 1/4W)00MNH05 120RF50S J(5% 1/2W)00MNH85 110RF73B2A J(5% 1/10W)00MNH95 140RF73B2E J(5% 1/4W)2. Matsushita Electronic Components Co., Ltd Part No. (MJI) Type No. (MEC)Description00MNF05 140ERD-2FCJ (5% 1/4W)00MRF05 14000MNF02 140ERD-2FCG (2% 1/4W)00MRF02 140Examples ; Resistance value0.1 . 00110 . 1001 k .102 100 k. 1040.5 . 00518 . 1802.7 k .272 680 k. 6841 . 010100 . 10110 k .1031 M. 1056.8 . 068390 . 39122 k .223 4.7 M. 475PARTS INFORMATIONRESISTORS 1) 00MGD05 140, Carbon film fixed resistor, 5% 1/4W 2) 00MGD05 160, Carbon film fixed resistor, 5% 1/6WExamples ;Resistance value0.1 . 00110 . 1001 k .102 100 k. 1040.5 . 00518 . 1802.7 k .272 680 k. 6841 . 010100 . 10110 k .1031 M. 1056.8 . 068390 . 39122 k .223 4.7 M. 475Note : Please distinguish 1/4W from 1/6W by the shape of partsused actually.CAPACITORS CERAMIC CAP.3) 00MDD1 370Ceramic capacitorDisc typeTemp.coeff.P350 N1000, 50VExamples ;Tolerance (Capacity deviation)0.25 pF . 00.5 pF . 15%. 5 Tolerance of COMMON PARTS handled here are as follows :0.5 pF5 pF . 0.25 pF6 pF10 pF . 0.5 pF12 pF560 pF. 5%Capacity value0.5 pF .0053 pF .030 100 pF . 1011 pF .01010 pF .100 220 pF . 2211.5 pF .01547 pF .470 560 pF . 561 CERAMIC CAP.4) 00MDK16 300,High dielectric constant ceramiccapacitorDisc typeTemp.chara. 2B4, 50VExamples ;Capacity value100 pF .101 1000 pF .10210000 pF.103470 pF .471 2200 pF .222ELECTROLY CAP. ( ).5) 00MEA 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) 00MDF15 350Plastic film capacitor00MDF15 310One-way type, Mylar 5% 50V00MDF16 310Plastic 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. 153Capacity valueToleranceCapacity valueResistance valueWorking voltageCapacity valueCapacity valueNOTE 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 MARKSFILM CAP. ( )NOTE 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 00MFS20 xxx2xx, replace only with Wickmann-Werke GmbH, Type 372 non glass type fuse.040623ecm9. ELECTRICAL PARTS LIST25NOTE : nsp PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.P.C.B.NAMEPOS. NO.VERS.COLORPART NO.(FOR EUR)PART NO.(MZ)PART NAMEDESCRIPTIONFRONT 1 PWBFRONT1BK02nspnspBRACKETFOR DISPLAY UNITCMD1A374FRONT1BK03nspnspBRACKETFOR DISPLAY UNITCMD1A374FRONT1BN73nspnspCORDWIRE ASSYCWB2B903350ENFRONT1BN75nspnspCORDWIRE ASSYCWB1A902100NWFRONT1BN91nspnspCORDWIRE ASSYCWB2B010200ENFRONT1BN92nspnspCORDWIRE ASSYCWB2B010250ENFRONT1BN93nspnspCORDWIRE ASSYCWB2B007080ENFRONT1C901nspnspCER. CAP.0.1UF 50V ZHCBS1H104ZFTFRONT1C902nsp00MOA10800620 ELECT CAP.1000UF 6.3VCCEA0JH102TFRONT1C903nspnspCER. CAP.0.1UF 50V ZHCBS1H104ZFTFRONT1C910nsp00MOA10603540 ELECT CAP.10UF 35VCCEA1VH100TFRONT1C911nspnspCER. CAP.22PF 50V JHCBS1H220JTFRONT1C912nspnspCER. CAP.15PF 50V JHCBS1H150JCTFRONT1C913nspnspCER. CAP.12PF 50V JCHCBS1H120JCTFRONT1C914nspnspCER. CAP.10PF 50V JCHCBS1H100JCTFRONT1C923nsp00MOA10603540 ELECT CAP.10UF 35VCCEA1VH100TFRONT1C925nspnspCER. CAP.0.1UF 50V ZHCBS1H104ZFTFRONT1C926nsp00MOA22605020 ELECT CAP.22UF 25VCCEA1EH220TFRONT1C927nsp00MOA10505020 ELECT CAP.1UF 50VCCEA1HH1R0TFRONT1C929nspnspCER. CAP.0.01UF 50V ZHCBS1H103ZFTFRONT1C93090M-EX000050R90M-EX000050R ELECT CAP.0.1F 5.5VHCES0HD104FRONT1C941nspnspCER. CAP.4700PF 16VHCBS1C472MXTFRONT1D90190M-HI101090R90M-HI101090RL.E.D.SPR-39MVW3 2COLORHVDSPR39MVW3FRONT1D90290M-HI101040R90M-HI101040RL.E.D.SLR34