Marantz-SA-11-S-2-Service-Manual(1) 电路图 维修手册.pdf

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1、SA-11S2 Please use this service manual with referring to the user guide ( D.F.U. ) without fail. Service Manual Part no. 90M32AK855010 First Issue 2007.08 MZ Super Audio CD Player SA-11S2 /F N/K1G/N1G/N1S/U1G SA-11S2SA-11S2 TABLE OF CONTENTS SECTION 1 PAGE 1. TECHNICAL SPEC I FI CA TIONS AND UPDATE

2、DISC.1-1 2. SERVICE HINTS AND TOOLS . 1-2 3. WARNING AND LASER SAFETY IN STRUC TIONS . 1-3 4. TAKING THE DISC OUT OF EMERGENCY . 1-4 5. UPDATA FIRMWARE . 1-5 6. SERVICE MODE. 1-6 7. L/R OUTPUT LEVEL ADJUSTMENT PROCEDURE .1-7 8. TROUBLESHOOTING AND HINT (/Japan) .1-8(/14) 9. WIRING DIAGRAM . 1-21 10.

3、 BLOCK DIAGRAM . 1-23 11. SCHEMATIC DIAGRAM . 1-25 12. PARTS LOCATION . 1-39 13. EXPLODED VIEW AND PARTS LIST . 1-47 14. MICROPROCESSOR AND IC DATA . 1-51 15. ELECTRICAL PARTS LIST . 1-57 16. ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE .1-69 SECTION 2 (MECHA LOADER AND MECHA TRAVERSE) 1. EXPLODE

4、D VIEW AND PARTS LIST . 2-2 SECTION 3 (SUPER AUDIO CD PWB MODULE / TRAY DRIVE PWB) 1. IC DATA .3-2 2. BLOCK DI A GRAM .3-23 3. SCHEMATIC DIAGRAM .3-24 4. PARTS LOCATION .3-37 5. ELECTRICAL PARTS LIST .3-42 DISPLAY OFF 176.4KHz 88.2KHz 44.1KHz EXT.CLOCKINV.PHASE LOCK OPEN/ CLOSE PAUSE STOP PLAY SOUND

5、 MODE POWER ON/OFF 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 perform to the specifi cations f

6、or 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 elim

7、inate 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 nul

8、l 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

9、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. Ref. UL Standard No. 6500. In case of diffi culties, do not hesitate to contact the Technical

10、Department at above mentioned address. 070719MZ USA MARANTZ AMERICA, INC 100 CORPORATE DRIVE MAHWAH, NEW JERSEY 07430 USA 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 KOR

11、EA D (+3.3V) output? Check circuits adjacent to Q131 H CD ; H EXTERNAL CLK SYNC NC FROM J806(PA16- 4/4) SYSR MGN M+8V - 3.3V 3.3V 5V 3.3V 3.3V DIGITAL OUTPUT OFF EXTERNAL CLOCK BUFFER CD/SACD CLOCK POWER EXTERNAL CLOCK POWER CD CLOCK OSC H;SACD GAIN-UP SACD CLOCK(67M) CD CLOCK(33M) SACD CLOCK OSC H;

12、CD MUTE Q111(PEC777f) RESET=H PULS SACD 3.3V CD 3.3V FLASH ROM FOR XC2515 (JM04 PV16) 1.75V H;PHASE ERROR 3.3V (DIV-XFs) (67MHZ) (EXTXFs) 1.75V NOMAL NON CONNECT TEST PINS FOR JTAG (201G SHILD CASE) 5V DAPCO : PCM data output SARO : SACD Rch data output SALO : SACD Lch data output (768fs) PA16- 4/4

13、TO PA16 -2/4 TO PA16 -2/4 DAPC (SACD : Lch data, CD : PCM data) input DAR : SACD Rch data input PA16 PWB -1/411. SCHEMATIC DIAGRAM 1-281-27 GND GND GND 192F +3.3D GND DALRO GND GND GND DMUT DRDA2 GND GND GND GND +3.3D Q115 DTC124EUA GND +3.3D DACLO 10 R155 Q111 DSP56364 1 MODD 2 MODB 3 MODA 4 8FS 5

14、DALRO 6 192F 7 DLCO 8 VCCS 9 GNDS 10 HCKT/PC5 11 VCCLQ 12 GNDQ 13 HCKR/PC2 14 DLDA 15 VCCHQ 16 DRDA 17 FIL1 18 FIL2 19 FIL3 20 DAPCO 21 VCCS 22 GNDS 23 SS/HA2 24 MOSI/HA0 25 MISO/SDA 26 SCK 27 HREQ 28 PINIT/NMI 29 RESET 30 NC 31 VCCP 32 PCAP 33 GNDP 34 EXTAL 35 VCCHQ 36 GNDQ 37 VCCQL 38 TA 39 CAS 40

15、 WR 41 RD 42 VCCC 43 GNDC 44 AA1/RAS1 45 AA0/RAS0 46 A0 47 A1 48 VCCA 49 GNDA 50 A2 51 A3 52 A4 53 A5 54 A6 55 VCCA 56 GNDA 57 A7 58 A8 59 A9 60 A10 61 VCCQH 62 A11 63 VCCA 64 GNDA 65 GNDQ 66 VCCLQ 67 A12 68 A13 69 A14 70 A15 71 VCCA 72 GNDA 73 A16 74 A17 75 D0 76 D1 77 D2 78 D3 79 VCCQ 80 GNDQ 81 D

16、4 82 D5 83 D6 84 D7 85 NC 86 NC 87 VCCLQ 88 GNDQ 89 VCCHQ 90 NC 91 GPIO0 92 VCCS 93 GNDS 94 GPIO1 95 GPIO2 96 GPIO3 97 TD0 98 TDI 99 TCK 100 TMS +3.3D +3.3D FIL1 GND GND 192F2 +3.3D NJM2880U25-TE1 Q107 5 VIN 2GND 1CONT NPAS 3 VOUT 4 GND 8FS GND DSPR N-SH GND +5VB GND DLDA2 100u/6 C167 GND FIL3 L151

17、+5VB GND GND 2SC4116 Q116 (GR/BL) GND R154 22k GND GND DAPCO GND GND GND DC-F GND GND FIL2 Q117 2SC4116 (GR/BL) GND GND +3.3D GND GND GND GND +2.5V 384F GND +3.3D GND GND +3.3D Q106 XC6203P332PR IN 2 GND 3 OUT 1 GND GND GND GND GND GND SAL2 SAR2 SACL2 IM0X2 SYCL2 IM1X2 RST2 8FS2 100u/6 C181 GND GND

18、IMD0 IMD1 SYSO SALO SARO SACLO +5VB GND GNDGNDGND R153 22k C1760.1u C174 0.1u 0.1uC161 0.1uC162 0.1uC163 C1690.1u C1700.1u C171 0.1u C172 0.1u 0.1u C173 C166 0.1u C168 0.1u C165 0.1u C164 0.1u C177 0.1u 0.1u C142 0.1u C1820.1u C183 0.1u C184 C178 0.1u 0.1u C197 0.1u C198 C160 100p 10k R150 R163 22k

19、22k R156 R161 22k R162 22k R157 22k R159 22k R16022k R158 22k 47u/16 C196 470u/16 C156 DACRES Q182 TC74VHC86FT 1234567 891011121314 Q181 TC74VHC86FT 1234567 891011121314 Q183 TC74VHC86FT 1234567 891011121314 J106 15FMN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 22u/6 C143 100u/6 C141 22k R152 33u/16 C185 C

20、175 100u/6 GND NC C179 NC C180 J108 EARTH R165 33 R166 33 R167 33 R168 33 R170 33 R169 33 R164 33 R171 33 GND R172 33 R173 33 R174 33 Q180 PQ1U331M2ZPH VIN 1 GND 2 VC 3 NR 4 VOUT 5 TPF101 TPF102 TPF103 TPF104 TPF105 TPF106 TPF107 TPF108 TPF109 TPF110 TPF111 TPF112 TPF113 TPF114 TPF115 Q114 AT49BV040

21、B-TU(SA-7) 12345678910111213141516 17181920212223242625272829303132 L180 D5 A16 SCK 8FS 384F A7 MISO 192F D0 MOSI D2 A5 D7 A0A10 A14 192F A15 8FS A6 D7 DAPCO 384F TDO SS D2 MOSI D0 RD MISO DALRO D3 RD D5 A11 WR HCKT DLDA A3 HREQ D4 D4 D6 DACLO A13 HREQ D3 TMS HCKT D6 TDI A8 TDO TCK DACLO TDI A3 TCK

22、SS A9 TMS A12 A1 DRDA A2 A0 D1 A1 A4 D1 DALRO MODDI DSPR A4 A5 A6 A7 A12 A15 A16 WR A10 A14 A13 A8 A9 A11 RST1 SYSO IMD1 IMX1 IMD0 IMX0 SACL1 SACLO DRDA DRDA1 8FS 8FS1 DLDA DLDA1 192F 192F1 DAPCO IMD0 IMD1 SYSO SACLO SALO SAL1 SAR1 SARO FIL3 FIL2 FIL1 MODDI SCK DACRES SARO SALO DACRES DSPR FIL1 FIL2

23、 FIL3 SYCL1 DLDA1 192F1 DRDA1 8FS1 SYCL1 IMX1 IMX0 RST1 SAL1 SAR1 SACL1 A3.3V A2 DMUT FROM INTERFACE CIRCUIT MRST TEST PINS FOR JTAG and EEROM L;CD MUTING Nomal=LoW Only FOR (USA) Nomal=H 3.3V 3.3V 5V 5V3.3V2.5V Nomal=LoW NOMAL NON CONNECT FOR DAC(SM5866AS) IC Q201/Q251 DIGITAL FILTER (8fs OVER SAMP

24、LING) CIRCUT (PEC777f2) SIGNAL BUFFER FOR DAC DIGITAL DATA INTERFACE CD N=SHAPER ON L;CD DC-FILTER ON (PEC777f2) FLASH ROM FOR DSP 3.3V 3.3V3.3V FROM PA16 -1/4 TO PA16 -3/4 PA16 PWB -2/4 1-291-30 121 R482 33.2k R331 100 R488 562 R332 GND D376 IMN10 456 321 REF_L Q301 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1

25、 6 G1 7D1 8 OPEN M 330p C376 562 R267 +5L M 150p C377 M 330pC276 562 R437 GND 2SA1312 BL Q228 1 2 3 100 R463 +8V DRDA2 68.1 R278 6.81k R204 46.4 R499 562 R461 68.1 R380 M 10pC477 D451 IMN10 456 321 +5L R377 9.1k GND 562 R412 +5R 2SA1312 BL Q410 1 2 3 GND 121 R303 M 330pC211 2SA1312 BL Q263 1 2 3 9.1

26、kR405 GND 562 R411 B5B-EH-TS J451 1 2 3 4 5 SAR2 M 33p C478 6.81kR216 7.5k R326 REF_L 121 R378 33.2k R306 D227 1SS302 1 2 3 562 R231 GND 3.01k R402 GND 68.1 R459 R327 9.1k 33.2k R410 121 R262 562 R217 2SA1312 BL Q403 1 2 3 M 33p C378 121 R277 M 10pC427 100 R384 121 R276 GND 121 R432 5.11K R291 Q355

27、2SC3324 (B) 1 2 3 GND 100 R233 SAL2 121 R304 GND 33.2k R485 GND Q380 2SC3324 (B) 1 2 3 562 R382 GND D226 IMN10 456 321 M 330pC261 Q226 2SK389FM-BL 1 NC 2D2 3 G2 4S25S1 6G1 7D1 8OPEN GND 2SA1312 BL Q353 1 2 3 7.5k R301 REF_R M 33p C403 Q351 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1 6 G1 7D1 8 OPEN GND 68.1 R3

28、30 M 33p C353 2SA1312 BL Q479 1 2 3 121 R354 2SA1312 BL Q214 1 2 3 D476 IMN10 456 321 D201 IMN10 456 321 9.1kR480 121 R379 D327 1SS302 1 2 3 562 R357 100 R413 33.2k R381 68.1 R409 121 R211 2.26k R292 3.01k R477 GND GND GND Q430 2SC3324 (B) 1 2 3 D352 1SS302 1 2 3 562 R358 M 150p C302 68.1 R355 3.01k

29、 R452 GND 2SA1312 BL Q229 1 2 3 Q376 2SK389FM-BL 1 NC 2D2 3 G2 4S25S1 6G1 7D1 8OPEN GND Q230 2SC3324 (B) 1 2 3 100k R425 M 33p C428 EARTH GND D277 1SS302 1 2 3 121 R226 100 R438 562 R383 Q267 2SK170-V 3 1 2 2SA1312 BL Q264 1 2 3 D276 IMN10 456 321 6.81kR279 2SA1312 BL Q428 1 2 3 M 33p C212 J407 D202

30、 1SS302 1 2 3 GND 121 R227 121 R483 33.2k R214 Q292 NJM3414AM(TE3) 6 5 7 8 7.5k R351 3.32k R202 Q281 2SK170-V 3 1 2 3.01k R427 Q305 2SC3324 (B) 1 2 3 M 33p C227 M 330p C351 121 R457 2SA1312 BL Q379 1 2 3 Q405 2SC3324 (B) 1 2 3 Q202 NJM2887DL2 1 CONT 3 GND 2 VIN 4 VOUT 5 VADJ 2SA1312 BL Q213 1 2 3 Q2

31、92 NJM3414AM(TE3) 2 3 1 4 562 R265 33.2k R435 100 R416 DN26 1SS301 1 2 3 M330p C226 2SA1312 BL Q328 1 2 3 M 33p C453 Q261 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1 6 G1 7D1 8 OPEN 68.1 R263 2.26k R401 GND GND Q382 2SJ74-V 1 3 2 121 R212 562 R333 100k R450 100 R268 M 330p C301 Q480 2SC3324(B) 1 2 3 33.2k R230

32、 9.1kR430 +5L DLDA2 Q251 SM5866AS-G 1 TSTN 2 TO 3 DVDD 4 SDI 5 SBCKA 6 SBCKD 7 RSTN 8 DI 9 BCKI 10 WCKI 11 DVSS 12 BCPOL 13 DSPOL 14 CVDD 15 CKI 16 CVSS 17 AVSSB 18 IOUTBN 19 IOUTB 20 RB 21 AVDDB 22 AVDDA 23 IOUTAN 24 IOUTA 26 AVSSA 25 RA 27 IMD0 28 IMD1 +5L GND GND 100 R359 2SA1312 BL Q404 1 2 3 68

33、.1 R228 100 R218 562 R307 Q401 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1 6 G1 7D1 8 OPEN Q211 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1 6 G1 7D1 8 OPEN 6.81k R454 Q276 2SK389FM-BL 1 NC 2D2 3 G2 4S25S1 6G1 7D1 8OPEN 100 R283 6.81k R479 6.81k R254 562 R232 D426 IMN10 456 321 GND D252 1SS302 1 2 3 100k R500 121 R328 M 3

34、3p C262 2SA1312 BL Q278 1 2 3 M10p C452 GND D351 IMN10 456 321 2.26k R476 M10p C402 121 R408 GND M 150p C352 562 R487 68.1 R484 68.1 R305 REF_R +11V 562 R308 Q282 2SJ74-V 1 3 2 GND M 330p C326 RST2 33.2k R356 M 33p C328 3.32k R252 D301 IMN10 456 321 2SA1312 BL Q304 1 2 3 Q426 2SK389FM-BL 1 NC 2D2 3

35、G2 4S25S1 6G1 7D1 8OPEN 562 R462 2.26k R426 6.81k R429 2SA1312 BL Q279 1 2 3 GND Q412 2SC3324(B) 1 2 3 46.4 R424 D401 IMN10 456 321 GND Q451 2SK389FM-BL 1NC 2 D2 3G2 4 S25S1 6 G1 7D1 8 OPEN Q268 2SJ74-V 1 3 2 6.81kR229 2SA1312 BL Q354 1 2 3 2SA1312 BL Q378 1 2 3 GND 68.1 R434 6.81k R404 6.81kR266 Q4

36、76 2SK389FM-BL 1 NC 2D2 3 G2 4S25S1 6G1 7D1 8OPEN 192F2 D326 IMN10 456 321 SYCL2 121 R353 2SA1312 BL Q453 1 2 3 Q455 2SC3324 (B) 1 2 3 Q330 2SC3324 (B) 1 2 3 GND 121 R329 -11V 2SA1312 BL Q429 1 2 3 B5B-EH-TS J401 1 2 3 4 5 121 R261 2SA1312 BL Q454 1 2 3 121 R407 562 R436 562 R282 46.4 R449 2SC2705 Q

37、414 1 2 3 GND 2SA1312 BL Q478 1 2 3 46.4 R474 562 R281 2SA1312 BL Q409 1 2 3 SACL2 GND Q326 2SK389FM-BL 1 NC 2D2 3 G2 4S25S1 6G1 7D1 8OPEN GND IM0X2 +11V 9.1kR455 M 33p C303 D251 IMN10 456 321 100 R309 2SA1312 BL Q303 1 2 3 R302 9.1k D302 1SS302 1 2 3 DN21 1SS301 1 2 3 M 33p C277 R352 9.1k 33.2k R28

38、0 2.26k R451 REF_R 121 R433 D377 1SS302 1 2 3 100p C260 100 R334 Q265 2SC3324 (B) 1 2 3 68.1 R213 7.5k R376 GND 33.2k R460 GND 2SA1312 BL Q329 1 2 3 M 150p C327 Q215 2SC3324 (B) 1 2 3 562 R486 GND REF_L 562 R215 33.2k R264 8FS2 Q381 2SK170-V 3 1 2 2SA1145 Q415 1 2 3 +8V 100k R475 121 R458 100p C210

39、Q280 2SC3324 (B) 1 2 3 Q252 NJM2887DL2 1 CONT 3 GND 2 VIN 4 VOUT 5 VADJ Q212 2SC2873 (Y) Q302 2SC2873 (Y) Q227 2SC2873 (Y) Q327 2SC2873 (Y) Q262 2SC2873 (Y) Q352 2SC2873 (Y) Q277 2SC2873 (Y) Q377 2SC2873 (Y) Q477 2SC2873 (Y) Q452 2SC2873 (Y) Q427 2SC2873 (Y) Q402 2SC2873 (Y) C297 10u/35 10u/35 C294

40、470u/25 C272 470u/25 C372 470u/25 C472 470u/25 C471 470u/25 C422 470u/25 C322 470u/25 C371470u/25 C271 470u/25 C222 470u/25 C221 470u/25 C321 470u/25 C421 470u/25 C202 +8V 470u/25 C251 GND GNDGNDGND GND GND GND GND GND GNDGND GND GND GND GND GNDGNDGND GND GND GND GND GND GND GND +5R +5R IM1X2 GND +5

41、R GND GND GND GND DN22 1SS301 1 2 3 GND DN23 1SS301 1 2 3 GND GND GND DN24 1SS301 1 2 3 DN25 1SS301 1 2 3 GND GND GND GND ATT_RELAY 100u/10 C203 100u/10 C253 100u/10 C208 100u/10 C258 0.1u C206 0.1u C204 0.1u C254 0.1u C256 0.1u C293 0.1u C296 1000p C259 1000p C209 4.7k R205 1 M_RELAY M_RELAY GND GN

42、D R40622.6k R453 7.5K R478 7.5K R428 7.5K R403 7.5K 1SS302 D404 1 2 3 1SS302 D403 1 2 3 Q413 2SC3324(B) 1 2 3 2SA1145 Q440 1 2 3 2SA1312 BL Q435 1 2 3 1SS302 D428 1 2 3 100 R441 2SA1312 BL Q434 1 2 3 2SC2705 Q439 1 2 3 Q437 2SC3324(B) 1 2 3 Q438 2SC3324(B) 1 2 3 1SS302 D429 1 2 3 2SA1145 Q465 1 2 3

43、2SA1312 BL Q460 1 2 3 1SS302 D453 1 2 3 100 R466 2SA1312 BL Q459 1 2 3 2SC2705 Q464 1 2 3 Q462 2SC3324(B) 1 2 3 Q463 2SC3324(B) 1 2 3 1SS302 D454 1 2 3 2SA1145 Q490 1 2 3 2SA1312 BL Q485 1 2 3 1SS302 D478 1 2 3 100 R491 2SA1312 BL Q484 1 2 3 2SC2705 Q489 1 2 3 Q487 2SC3324(B) 1 2 3 Q488 2SC3324(B) 1 2 3 1SS302 D479 1 2 3 5.6k R203 5.6k R253 2.2k R201 2.2k R251 46.4k R414 46.4k R439 46.4k R464 46.4k R489 464 R494 464 R492 464 R469 464 R467 464 R444 464 R442 464 R417 464 R419 10 R422