Sony Strd550 D650 De605 De705 电路图.pdf

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1、STRDS5OZ/D650Z/DE605/DE705 Y SERVICEMANUAL USModel STR-D550Z/D650Z/DE605/DE705 CanadianModel STR-D650Z/DE605/DE705 AustralianModel E Model STR-DE705 Manufactured underlicensefromDolby Laboratories LicensingCorporation. “DOLBY andthedouble-DsymbolJOare trademarks of Dolby LaboratoriesLicensingCorpora

2、tion. SPECIFICATIONS Audiopowerspecifications POWEROUTPUTANDTOTAL HARMONICDISTORTION With8-ohmload,both channelsdriven,from20- 20,000Hz,STR-DE705/STR- D650Zrated120watts,STR- DE605ISTR-D550Zrated100 wattsperchannel,minimum RMSpower,withnomore than0.30/0totalharmonic distortionfrom250 milliwattstorat

3、edoutput. (USmodelonly) Amplifiersection POWEROUTPUT Stereomode Surroundmode 8 ohms at1kHz, THD0.80/0 STR-0E705 STR-D650Z STR-DE6OS STR-D550Z Front120W/ch100W/ch Center(onlyin theDOLBYSUR andTHEATER modes) 120W100W Rear50W/ch50W/ch DynamicpowerSTR-DE705/STR-D650Z: OUtPUt160W160W,8ohms 225W225W,4ohms

4、 STR-DE605/STR-D550Z: 155W+155W,8ohms 220W+220W,4ohms Harmonic distortionat ratedoutput 8ohms20Hz-20kHz, STR-DE705/STR-D650Z: 120W+120W STR-DE605/STR-D550Z: 100W+100W Lessthan0.3“/ FrequencyPIIONO: RIAA resporiteequalizationcurve 05dB CD,TAPE,DAT/MD, VIDEO1,2,: tOlIz5L)kllzdO Inputs SensitivityImped

5、anceS/N (weighting netwot inputlevel) PHONO2.5mV (MM) 5075dB kilohms(A,2.5mV) CD200mV 502dlV kitloms (A,250oX) TAPE,150mV OAT/MD, VIDEO1, 2,TV 7811W Continuecanaqe 2 FMSTEREO/FMAMRECEIVER SONY w Photo:STR-DE705 U U - MICROFILM RadioFans.CN 收音机爱 好者资料库 BI9I10I11I12I13114I15I16I17I TiTNERSWIT( BOARD 13

6、1111131314151411It!502I22332425242751592031525534353437303946414243454447404353515253545554575553 S155 SISPLAY 000505174 00eecooan-ao,n-n-n-on-n-n-n-n-an-an-n-n-an-n-n-aaan-n-o.aan-o,o,5155 MEMORY 144148140,43507I4177 305157 IFRRC I374IJf41I0lrt I475 LEVEL 220I 755155 2.20TIJN143/144 SELEcTOR IFM/AM

7、 494173 44544434241RISS ISOSHIFT 5170 4445152 00.PULL5445q5114IO00IPRESET 5171 4705151 4170 P 330 ET 140150 104140/1441 0135TONE 5131rF,Sl3lSELECTOR HALOES1512551245127P40404124 0.10l01 A55ffP54410R 4.5 AOSKV5SR ASC524 -. 4S-I272 lOIS475P5214u5407 P5017C3-I04LUME104.7504470LINEMUTE4 4.8VO BOARDIego2

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10、.,SIlO 4.75 lS5-544( 45I5ZRIOS105 It125r1EXCEPT03705425 ISELIOISS5123 OTANOBY470.5504SPSWBOARD ,5401441444I5103II lPS,j 1H/PBOARD S.1100 10535C2745 .0 10 lf407 ISII5755I / 50450040SCARe 55404 (Page15) 26 RadioFans.CN 收音机爱 好者资料库 111II 3-6.SCHEMATICDIAGRAM (DISPLAY SECTION) 121314 1516I71819 DISPLAYBO

11、ARI- 504-0027.27 r0-l 0-Ic?0- 1.1. KR”C33 25 S 564.004M/.F P 0114 154140! 512247ST.5CM 27. TAPEMONITOR 30MM 01234 001.60100 SUMTONE 01IS 501.60106 TN NOES +1295100470 1C102 REMOTESENSORj 5136150JIOZ TTT IClOI LEOORIRE II0I 5S0253PN 275000540- CL 4.0 INOEX27150035050 TONE 082.3 27310 31155277.50 1.52

12、70-ISC-.0.3 0 S0 .40 0-la CTa6jo.2727 5122 _I 127. 10100i 2.10 73TU1I-I y/(44j63004101 55 555750 55 545152SI56 454!07 44 4544020341 E8t OIOC0.0PULLOP -0.O5CC-SRNa- ,7I.ATCS 5LATCH,5-LBTCS”RSLEII50By S 00MUTEsMOTE4.040151 II 1Ej/Ij,F-MUTE)_ 5055.55000AR152 4-5115CROCE15 0 -J JTSaR RIIS 501.04135 2500

13、0 IC132 51j.1 I2205162 .04.9335 0107 2541115 4.7REMOTE SWITCH I_ IN1 IA 54100r1.LI LI 1A1A2A40)I0- 5 00 2326132-0.10. 023442020502603 I 0600250CAJOOI 02oNOk1051.FFEHk60. AUDIO(F2)BOARD 03221k 03721k 03241k2 NOTO16 03251k3 A 0_300751k_03261k4 0376I 03271k 11 03771k _NJjI 5- CNPSSS.2-. FTI302 IL 41Io!

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16、 ONIFAN03 PTO /2120 22000k 77005-9- 6O.,0433 27k 2212I OSIF4M660 0ROTCO.-0NR0.62 230lOOk 2. 0 O076ON- 02l0R2376T 001F636. LOW50007 000007501005602.53 -A SA ROTO 1/014300 .- -l5715 1020NO50-1065050,070 Y E0102. (Tao A B C D E F G H J K L M 3 IC305 I/HUTSELECTOR I I10f11I12I13I14I15I16I17118I19I20 E7G

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19、TCH/103 O27-6-0III 5101 /157 /752 II 0.6 676 0015/II I0 50003 1 .1 6-1 6I 606-600I 10720NET2SvS.Cs/C TIOA 016517 2502/23 CONCAIL SWITCHI 27 /17/0 II RIO/IN).R171 CISA 222 116 R+I 661030 IC501 506/2-32 ENONT HIWERvARI2/6 /001COOl270 7k0.7/lA66-06- O-v 276- O/001Ok6060 501 0.7 006 OSlO 2062665/0 VOLTA

20、GEAMA /026 07060016-60/012IA ov62700 20C3603A 11.3 I0.7/005CO/SROIl 1./k 1.1lOOk 27 0 ROOT/05/05 6./kI/OkNO/I 0.771006 30510 OSC/623/ SoFFES0 71.527,0101 AN/A660H./0IN 4-726.653002V0065/ VOLT/SFV -.06606= HIOA Ilk 1C403502/NIH SUFFER/0/0402 1026OTk Ilk IC40411.711/ 12 I IIII 3660ICA2V006366s - 30106

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22、IINI/1163/NA1/12IIII212!212/2/2621220023+ 60NCOOACAOS,6060k6-.031 651/02/102 002227 126215k011HTO/C3L0A .160NINAIIII0.10N 60 060027jANoA-1116/6.6-I.6625 41.101606060316-60 606006060606 606060C 2/6060I/IIIIII 21C402 422061111 60SOFIRIUNONATNIA 0CC26/ER lA2/212111II IAII IAII141/ 0/24/5/4, 002 4T 11k

23、65-65-0 60- T / p6-pp.-.- /700 I100 1C503 HIWCRIRA 1000/ OTFOFOOSO FE I2/615 /02160020 0/k 276060 60-060ASlO 65666066 605 0/0/0 CHAOS101 COA.7TCVR4 (PASI25) 14- -M,.5072756-65 I 18I19I20I21I22I23I24I25 WAVEFORM 1C501 S/E/2-AlSSEOGEE2.5 F/OAT P24-FAA/FIl/4N618I1111111/1415 060II65N 9511COIl66,INA0/N

24、r060/6-.31 1kA.66300O 0606-k 96-6006 310 1k1.406 .65/21 CSSI 52/ o0 65lNI. I rn 20112/To N,I.II, / -254 TOO121/ /524AOl OSlO12521 05C040S/ 07LOSSA VOLTAGEAMPT526- 4752/ 471IAASOO/AETIS SlIA5S2Z/AEACS /51522kI 472.60/511115CSAA-0-060 060Nk272731276-0.- 05017.42I.66275106-/S/S/ SOFFIN5109/I5k606006060

25、60 I21416II /597N,0225602/SA/TA 01495/AkTEAT 5/N001272701/51/151 .3476001 I/A0660 60N310IN -66565-k656-65065kk554/5183131.316560 0660Ilk66-.6.6 -_. - RS5A 472/201ZSCOA6SN3 IC503 P0/ENA/P O501 .,27Ak- IC403/2lSSP SUFFER94/0C/SI 1521kTkF +65 5ilkI/ 04/2 0.1/4/312k 22 IC40411.7141/121115N/ ICA2V4960 I

26、5099005/N.60 5017CR6 I245I NHI .1.C/AA Alk 441 ti Ilk6 C/TI 4-7 52/ 472/4520/ETOS 5156ASSIE/ACAIS 8923 11650 .16.SO. /4/405 7/0 I/4-As GAIl I 4.7k 2/C/6O3A SO/RIUNA ASCE4/A 2.1 0/220/74 OR. 2727-1;i1061 I1 -469-4-.4-, L.6616k 9,AlA)A966., I 44507 L(itAFtIN, B OFCOAT/50 1k52/MA 0/ECNPA21 k.i4NE(Page1

27、0) IFMIlk SL 60614 I9,A Ah N/C 01/6 06./A A Cl/CA/I /2/A CNPSIO (Page/0) Note: AllcapacitorsareinE1Funlessotherwisenoted.pF:LI0 5OWVor lessarenotindicatedexceptforelectrolyticsand tantalums. Allresistorsarein(2andlAW or lessunlessolherwise Specified. Ainternalcomponent. :paneldesignation. B+:B+Line

28、-BLine Voltageand waveformsaredcwithreapecttogroundund no-signalconditions. nomark:TUNER VoltagesaretakenwithaVOM(InputimpedancelOM(2 Voltagevariationsmaybenoted duetonormalproduction tolerances. -Waveformsaretakenwith aoscilloscope. Voltagevariationsmaybenotedduetonormalproduction tolerances. Circl

29、ednumbersrefertowaveformS. Signalpath. cFM AM FordetailedFmodelofrefertoUSmodel. Abbreviation OND : Canadian AUS:Australian 6 V2OME D 52/A CSF427 (PAge20) 15 STR-D550Z/D650Z/DE6051( II 3 06/0 0R/CNN - TkI7H 1 F/IS./24 ETIOTRANSFORMERIPRBOARD 525FiToI IC/OSISIL._ TOAMP1STANDBYBOARD . 0.1RR/lIF/Il BOA

30、RD_CNP/02 2 CNP72 N, I I I LJALAETOS950 IF/b+IC/Il/4/0723/S.79.9-/2OTj/L1 Ilk/507I 42I N/I/AM144501 I10666.1+6027212222IICCO1441/AM2.200AETIS/0/L2 F 4591T1. -I.-.Id-? I A44/IlICICEPT L.N.ACOUTLETIACTOS905 /524lI/SONN,.950CMP/0l _PNTJICO/H924N/IAN/I/AKTRANSFORMERIA2,.,ACIN 3121 /0%SI/5/rT.3SL2SlVt0/7

31、25/IS N,-k f _r IC/OS101 PTMI IQARDI 18 I I4I5I6I7I8I9I10I11I12I13 0703 NMO4/N POWERAMP ,31 O2SIl115 /707 II 171/ol.i6kZ/ I05C1708Ok60 POWER AMPIR7/7 N,N _-_-9-_ 5720 SC/O3/723 AlAS02kOIlS- 7I116906/ .1.I * -I /777660 o.k /7127I5 8.4/24/4/ POWERAMP 5753 R424/ POWER SRP 60-A cAISROATSI/A CASlII (Page

32、25) 17 /liii liii-5 6065-N SPTM LBOARD CR4703 .0ILAw/6i N71/9760 4.74.7 /IOS HIS STA OPS 4A 44724- IN. /775 4.7/ /77/ 11/ /03./24 k)k06110565 LI 127/OO3160 /5/6206.66065 -65- 519 3321 521 7705: C/13 1.1/N126 N/IT5 /75 /N/IN IlK - .0/10 TOSCOTNI I YC.ATEl C/I/057 2.169 SIl ION) AMPBOARD! I MI 27 5/5 -ili SIZ/WZ2. 1076/2/7/6AOK( IAMPPATS 4MOI/7/7/I O44 i6- 6565 2407 9/10 331 C61 I Ill 7STANDBYTOAMPI CNN22/IJOINTBOARDJ 114CNPTI/ /IllS IH 151o