Marantz-SR8200-avr-sm 电路图维修手册.pdf

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1、AV Surround Receiver SR9200 / SR8200 / PS9200 Service Manual R S SR9200 / SR8200R9200 / SR8200 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. SR9200 SR8200 AV SURROUND RECE VER SR8200 POWER ON/OFF S ANDBY VOLUME UPDOWN PHON S SELECTMUTEA TENTER SELEC OR N GH

2、T 7 1CH INDSSTAPECD RTUNERCDDVDTVVCR 1VCR /D D R MULTIPK MULTI ROOM AU 1S D RECT AUX2A D SLE P T MODE TUN NGDOWNUP PCAN/P AUX1 NPUT RUD OLV DEOS V D OD G T L MEMOCLEARD SPLAY TU ED U O S E P MPK ST DP MUCC N MA D RE T EST U O SU R C PY HX UR EX N G T SC 6 1M X 6 1 S E P A T A A O D G AL S R OU D9 k

3、z O H RP M SR9200 /N1B/S1B/U1B /N1G/S1G/U1G SR8200 /N1B/S1B/U1B /N1G/S1G/U1G PS9200 /F1N AV Surround Amplifier AV SURROUND RECE VER SR9200 POWER ON/OFF S ANDBY VOLUME UPDOWN PHON S SELECTMUTEA TENTER SELEC OR 7 1CH IN LDDSSTAPECD RTUNERCDDVDTVVCR 1VCR /D D R MULTIPK MULTI ROOM AU 1S D RECT AUX2A D S

4、LEEP AUTO TUNEGYRO TUN NGDOWNUPT MODE/P AUX1 NPUT RUD OLV DEOS V D OD G T L MEMOCLEARD SPLAY TU ED U O MU T S E P MPK ST DP D RE T T ST U O SU R C PY HX UR EX N G T SC 6 1M X 6 1 S E P ATT L S R OU D9 k z O H RP M 344J855010 MIT 3120 785 22880 First Issue 2002.04 TABLE OF CONTENTS SECTIONPAGE 1. TEC

5、HNICAL SPECIFICATIONS. 1 2. WIRING DIAGRAM . 11 3. BLOCK DIAGRAM . 13 4. SCHEMATIC DIAGRAM . 17 5. PARTS LOCATION. 49 6. IC DATA . 73 7. EXPLODED VIEW AND PARTS LIST . 83 8. SERVICE PROGRAM. 95 9. UPDATE FIRMWARE . 97 10. POWER AMPLIFIER ADJUSTMENT . 99 11. SYSTEM ERROR . 101 12. TROUBLE SHOOTING .

6、103 13. ELECTRICAL PARTS LIST . 105 PS9200PS9200 RadioFans.CN 收音机爱好者资料库 MARANTZ DESIGN AND SERVICE Using 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 pe

7、rform to the specifications 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 specified. The following informat

8、ion 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 ord

9、er 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

10、 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 verified before it is return to the user/customer. Ref. UL Standard No. 1492. In case of difficulties, do not hesitate

11、 to contact the Technical Department at above mentioned address. 020326MIT SUPERSCOPE TECHNOLOGIES, INC. USA MARANTZ AMERICA, INC 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143 USA PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301 JAPANTechnical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI,

12、 KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING MARANTZ EUROPE B.V. P. O. BOX 8744, BUILDING SILVERPOINT BEEMDSTRAAT 11, 5653 MA EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2507844 FAX : +31 - 40 - 2507860 TECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET, BA

13、LMAIN, NSW 2041, AUSTRALIA PHONE : 61 - 2 - 9810 - 5300 FAX : 61 - 2 - 9810 - 5355 AUSTRALIA QualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - (0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677 NEW ZEALAND WILDASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZE

14、ALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILAND MRZ STANDARD CO., LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWAN PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN

15、 R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIA WO KEE HONG ELECTRONICS SDN. BHD. SUITE 8.1, LEVEL 8, MENARA GENESIS, NO. 33, JALAN SULTAN ISMAIL, 50250 KUALA LUMPUR, MALAYSIA PHONE : +60 3 - 21457677 FAX : +60 3 - 21458180 AMERICAS MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK

16、 CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103 AUSTRALIA KOREA MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154 SINGAPORE WO KEE HONG DISTRIBUTION PTE LT

17、D 130 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357 PHONE : +65 6858 5535 / +65 6381 8621 FAX : +65 6858 6078 HONG KONG Jolly ProAudio Broadcast Engineering Ltd. UNIT 2, 10F, WAH HUNG CENTRE, 41 HUNG TO ROAD, KWUN TONG, KLN., HONG KONG PHONE : 852 - 21913660 FAX : 852 - 21913990 CANADA LENB

18、ROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 RadioFans.CN 收音机爱好者资料库 1 1. TECHNICAL SPECIFICATIONS SR9200 FM TUNER SECTION Frequency Range. 87.5 - 108.0 MHz Usable Sensitivity . IHF 1.8 V/16.4 dBf Signal to Noise Ratio .

19、 Mono/Stereo 75/70 dB Distortion . Mono/Stereo 0.2/0.3 % Stereo Separation . 1 kHz 45 dB Alternate Channel Selectivity . 300 kHz 60 dB Image Rejection . 98 MHz 70 dB Tuner Output Level. 1 kHz, 40 kHz Dev 800 mV (/N/S) . 1 kHz, 75 kHz Dev 800 mV (/U) AM TUNER SECTION Frequency Range. LW: 152 -282 kHz

20、, MW: 531 - 1602 kHz (/N) . 531 - 1602 kHz (/S) . 520 - 1710 kHz (/U) Signal to Noise Ratio . 50 dB Usable Sensitivity . Loop 400 V Distortion .400 kHz, 30 % Mod. 0.5 % (/N/S) . 1 kHz, 30 % Mod. 0.5 % (/U) Selectivity . 18 kHz 70 dB (/N/S) . 20 kHz 70 dB (/U) AUDIO SECTION Power Output Front L DIGIT

21、AL DIGITAL , SURROUND DIGITAL , SURROUND DIGITAL , SURROUND DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL) ( DIGITAL DIGITAL) ( DIGITAL DIGITAL) ( DIGITAL DIGITAL) DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITA

22、L DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL , SURROUND) (DIGITAL , SURROUND) (DIGITAL , SURROUND) (DIGITAL , SURROUND) DIGITAL , SURROUND DIGITAL , SURROUND SR9200 5 Surround Mode Input Signal Output ChannelFront information displ

23、ay L/RC SLSBL SubW Signal format Channel statusDot matrix displaySegments SRSBRindicators CS5.1 musicDolby D Surr. EXOOO-OL,C,R,SL,SR,S,LFEDOLBY D CS5.1 cinemaDTS-ESOOOOOdts , ESL,C,R,SL,SR,S,LFEDTS-ES Dolby D (5.1ch)OOO-OL,C,R,SL,SR,LFEDOLBY D DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LFEDTS cinema or DTS musi

24、c Dolby D(2ch)OOO-OL,RCS5.1 MUSIC or CINEMA Dolby D(2ch Surr)OOO-OL,R,SCS5.1 MUSIC or CINEMA PCM(Audio)OOO-OPCML,RCS5.1 MUSIC or CINEMA PCM 96kHz-PCM, (96kHz)-CS5.1 MUSIC or CINEMA HDCDOOO-OPCML,RCS5.1 MUSIC or CINEMA AnalogOOO-OANALOG-CS5.1 MUSIC or CINEMA STEREODolby D Surr. EXO-OL,C,R,SL,SR,S,LFE

25、STEREO DTS-ESO-Odts , ESL,C,R,SL,SR,S,LFESTEREO Dolby D (5.1ch)O-OL,C,R,SL,SR,LFESTEREO DTS(5.1ch)O-OdtsL,C,R,SL,SR,LFESTEREO Dolby D(2ch)O-OL,RSTEREO Dolby D(2ch Surr)O-OL,R,SSTEREO PCM(Audio)O-OPCML,RSTEREO PCM 96kHzO-OPCM, 96kHz-STEREO HDCDO-OPCM, HDCDL,RSTEREO AnalogO-OANALOG-STEREO VirtualDolby

26、 D Surr. EXO-OL,C,R,SL,SR,S,LFEVIRTUAL DTS-ESO-Odts , ESL,C,R,SL,SR,S,LFEVIRTUAL Dolby D (5.1ch)O-OL,C,R,SL,SR,LFEVIRTUAL DTS(5.1ch)O-OdtsL,C,R,SL,SR,LFEVIRTUAL Dolby D(2ch)O-OL,RVIRTUAL Dolby D(2ch Surr)O-OL,R,SVIRTUAL PCM(Audio)O-OPCML,RVIRTUAL PCM 96kHz-PCM, (96kHz)-VIRTUAL HDCDO-OPCML,RVIRTUAL A

27、nalogO-OANALOG-VIRTUAL Multi Ch.Dolby D Surr. EXOOOOOL,C,R,SL,SR,S,LFEM-CH ST StereoDTS-ESOOOOOdts , ESL,C,R,SL,SR,S,LFEM-CH ST Dolby D (5.1ch)OOOOOL,C,R,SL,SR,LFEM-CH ST DTS(5.1ch)OOOOOdtsL,C,R,SL,SR,LFEM-CH ST Dolby D(2ch)OOOOOL,RM-CH ST Dolby D(2ch Surr)OOOOOL,R,SM-CH ST PCM(Audio)OOOOOPCML,RM-CH

28、 ST PCM 96kHz-PCM, (96kHz)-M-CH ST HDCDOOOOOPCML,RM-CH ST AnalogOOOOOANALOG-M-CH ST MOVIEDolby D Surr. EXOOO-OL,C,R,SL,SR,S,LFEMOVIE, HALL, MATRIX HALLDTS-ESOOO-Odts , ESL,C,R,SL,SR,S,LFEMOVIE, HALL, MATRIX MATRIXDolby D (5.1ch)OOO-OL,C,R,SL,SR,LFEMOVIE, HALL, MATRIX DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LF

29、EMOVIE, HALL, MATRIX Dolby D(2ch)OOO-OL,RMOVIE, HALL, MATRIX Dolby D(2ch Surr)OOO-OL,R,SMOVIE, HALL, MATRIX PCM(Audio)OOO-OPCML,RMOVIE, HALL, MATRIX PCM 96kHz-PCM, (96kHz)-MOVIE, HALL, MATRIX HDCDOOO-OPCML,RMOVIE, HALL, MATRIX AnalogOOO-OANALOG-MOVIE, HALL, MATRIX L/R: Front speaker SL/SR: Surround

30、speaker SBL/SBR : Surround back speaker C: Center speaker SubW: Sub woofer speaker PL:The PRO LOGIC indicator lights PL : The PRO LOGIC indicator lights ( ): The indicator blinks Note:DOLBY-D(2ch Surr)signals have Dolby Surround flag. SPKRS setup is full THX system (8ch Speakers). ( DIGITAL) DIGITAL

31、 DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL , SURROUND DIGITAL , SURROUND DIGITAL , SURROUND DIGITAL , SURROUND DIGITAL , SURROUND 6 Surround Mode Input Signal Output ChannelFront information display L/RC SL SBSubW Signal format Ch

32、annel statusDot matrix displaySegments SRindicators AUTODolby D Surr. EXOOOOOL,C,R,SL,SR,S,LFETHX SUR EXAUTO SURR DTS-ESOOOOOdts , ESL,C,R,SL,SR,S,LFEDTS ESAUTO SURR Dolby D (5.1ch)OOO-OL,C,R,SL,SR,LFEDOLBY DAUTO SURR DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LFEDTS CinemaAUTO SURR Dolby D(2ch)O-OL,RDOLBY DAUTO

33、 SURR Dolby D(2ch Surr)OOO-OL,R,SDOLBY PL2AUTO SURR, PL , MOVIE PCM(Audio)O-OPCML,RSTEREOAUTO SURR PCM 96kHzO-OPCM, 96kHzL,RSTEREOAUTO SURR AnalogO-OANALOG-STEREOAUTO SURR S-DIRECTDolby D Surr. EXOOOOOL,C,R,SL,SR,S,LFES-DIRECTAUTO SURR DTS-ESOOOOOdts , ESL,C,R,SL,SR,S,LFES-DIRECTAUTO SURR Dolby D (5

34、.1ch)OOO-OL,C,R,SL,SR,LFES-DIRECTAUTO SURR DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LFES-DIRECTAUTO SURR Dolby D(2ch)O-L,RS-DIRECTAUTO SURR Dolby D(2ch Surr)OOO-L,R,SS-DIRECTAUTO SURR, PL , MOVIE PCM(Audio)O-PCML,RS-DIRECTAUTO SURR PCM 96kHzO-PCM, 96kHzL,RS-DIRECTAUTO SURR AnalogO-ANALOG-S-DIRECTAUTO SURR DTSD

35、olby D Surr. EX-(-DTS CINEMA or DTS MUSIC cinema/musicDTS-ESOOO-Odts , ESL,C,R,SL,SR,S,LFEDTS CINEMA or DTS MUSIC Dolby D (5.1ch)-DTS CINEMA or DTS MUSIC DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LFEDTS CINEMA or DTS MUSIC Dolby D(2ch)-(-DTS CINEMA or DTS MUSIC Dolby D(2ch Surr)-DTS CINEMA or DTS MUSIC PCM(Audi

36、o)-(PCM)-DTS CINEMA or DTS MUSIC PCM 96kHz-PCM, (96kHz)-DTS CINEMA or DTS MUSIC Analog-(ANALOG)-DTS CINEMA or DTS MUSIC DTS ESDolby D Surr. EX-DTS ES DTS-ESOOOOOdts , ESL,C,R,SL,SR,S,LFEDTS ESDisc6.1 Dolby D (5.1ch)-DTS ES DTS(5.1ch)OOOOOdtsL,C,R,SL,SR,LFEDTS ESMtx 6.1 Dolby D(2ch)-DTS ES Dolby D(2c

37、h Surr)-DTS ES PCM(Audio)-(PCM)-DTS ES PCM 96kHz-PCM, (96kHz)-DTS ES Analog-(ANALOG)-DTS ES Neo6Dolby D Surr. EXOOOOOL,C,R,SL,SR,S,LFEDOLBY D DTS-ESOOOOOdts ESL,C,R,SL,SR,S,LFEDTS ESDisc6.1 Dolby D (5.1ch)OOO-OL,C,R,SL,SR,LFEDOLBY D DTS(5.1ch)OOO-OdtsL,C,R,SL,SR,LFEDTS ESMtx 6.1 Dolby D(2ch)OOOOOL,RNEO 6 Dolby D(2ch Surr)OOOOOL,RNEO 6 PCM(Audio)OOOOOPCML,RNEO 6 PCM 96kHz-PCM, (96kHz)-NEO 6 AnalogOOOOOANALOG-NEO 6 THXDolby D Surr. EXOOO-OL,C,R,SL,SR,S,LFETHX 5.1 DTS-ESOOO-Odts , ESL,C,R,SL,SR,S,LFETHX 5.1 Dolby D (5.1ch)OOO-OL,C,R,SL,SR,LFETHX