Yorkville YS-118PW Powered Subwoofer Service Manual 电路图.pdf

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1、U.S.A. Yorkville Sound Inc. 4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA Voice: (716) 297-2920 Fax: (716) 297-3689 WORLD HEADQUARTERS CANADA Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746 Quality and Innovation Since 1

2、963 Printed in Canada 1. Parts List 2. Block Diagram 3. m519 schematic 4. m519 pcb 5. contact information YS-118PW 200 WATT POWERED SUBWOOFER Service Manual READ THIS MANUAL THOROUGHLY AND RETAIN IT FOR FURTHER USE. smys118pw.pdf V.3.0 8/98 RadioFans.CN 收音机爱 好者资料库 INSTRUCTIONS PERTAINING TO A RISK O

3、F FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Read Instructions: The Owners Manual should be read and understood before operation of your un

4、it. Please, save these instructions for future reference. Packaging: Keep the box and packaging materials, in case the unit needs to be returned for service. Warning: When using electric products, basic precautions should always be followed, including the following: Power Sources: Your unit should b

5、e connected to a power source only of the voltage specified in the owners manual or as marked on the unit. This unit has a polarized plug. Do not use with an extension cord or receptacle unless all three blades can be fully inserted to prevent blade exposure. Precautions should be taken so that the

6、grounding scheme on the unit is not defeated. Power Cord: The AC supply cord should be routed so that it is unlikely that it will be damaged. If the AC supply cord is damaged DO NOT OPERATE THE UNIT. Service: The unit should be serviced only by qualified service personnel. INSTRUCTIONS RELATIVES AU

7、RISQUE DE FEU, CHOC LECTRIQUE, OU BLESSURES AUX PERSONNES. AVIS: AFIN DE RDUIRE LES RISQUE DE CHOC LECTRIQUE, NENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIRE). NE CONTIENT AUCUNE PICE RPARABLE PAR LUTILISATEUR. CONSULTEZ UN TECHNICIEN QUALIFI POUR LENTRETIENT. Veuillez lire le manuel: Il contient des

8、informations qui devraient tres comprises avant lopration de votre appareil. Conservez S.V.P. ces instructions pour consultations ultrieures Emballage: Conservez la boite au cas ou lappareil devait tre retourner pour rparation. Warning: Attention: Lors de lutilisation de produits lectrique, assurez-

9、vous dadhrer des prcautions de bases incluant celle qui suivent: Alimentation: Lappareil ne doit tre branch qu une source dalimentation correspondant au voltage spcifi dans le manuel ou tel quindiqu sur lappareil. Cet appareil est quip dune prise dalimentation polarise. Ne pas utiliser cet appareil

10、avec un cordon de raccordement moins quil soit possible dinsrer compltement les trois lames. Des prcautions doivent tres prises afin deviter que le systme de mise la terre de lappareil ne soit dsengag. Cordon dalimentation: vitez dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cor

11、don dalimentation est endommag. Service: Consultez un technicien qualifi pour lentretien de votre appareil. IMPORTANT SAFETY INSTRUCTIONS safe_v3.doc Version 3.5 Mar 98 YS-118PW PREVYS No.DescriptionQty.PREVYS No.DescriptionQty. 1806410GREEN 3MM LED 1V7 5MA BULK BRT CLR1R39545911/8W 22R1 1%FLAME PRO

12、OF T&R RES2 2106425BAV21 200V 0A25 DIODE T&R2R41549951/4W 33R2 1%FLAME PROOF T&R RES4 21064346A2 200V 6A0 DIODE4R43549571/4W 47R 5% .2U T&R RES2 21064381N4004 400V 1A0 DIODE T&R4R47548521/4W 100R 5% T&R RES5 21068251N4148 75V 0A45 DIODE T&R15R48549871/4W 120R 5%MINI T&R RES1 21068271N5402 200V 3A0 D

13、IODE2R51049091/4W 200R 5% T&R RES1 30364391N5225B 3V0 0W5 ZENER 5% T&R1R51548571/4W 220R 5% T&R RES4 31668241N5246B 16V0 0W5 ZENER 5% T&R4R52549861/4W 270R 5%MINI T&R RES1 32264631N5251BRL 22V0 0W5 ZENER 5% T&R1R53347891/4W 324R0 0.1% * T&R RES2 4005101BC550C TO92 NPN TRANS. T&R2R55546981/8W 475R 1%

14、FLAME PROOF T&R RES4 4005102BC560C TO92 PNP TRANS. T&R2R57547431/4W 681R0 0.1% * T&R RES1 4005103MPSA06 TO92 NPN TRANS. T&R1R59548231/4W 1K 5% T&R RES5 4005104MPSA56 TO92 PNP TRANS. T&R4R61347691/4W 1K4 1% T&R RES2 4005109MPSA43 TO92 NPN TRANS.1R61548241/4W 1K5 5% T&R RES1 4255106MPSA63 TO92 PNP DAR

15、LINGTONT&R1R61647911/4W 1K54 1% T&T RES1 4505122J102-J109 TO92 N CHAN J FETT&R1R63547052.0W 2K2 5% BLK RES2 5006814MJF6668 221D- PNP DARLINGTON1R63548471/4W 2K2 5% T&R RES1 5006815MJF6388 221D- NPN DARLINGTON1R64548641/4W 2K7 5% T&R RES1 5256917BDV64B TO218 PNP DARLINGTON2R64647641/4W 2K740 0.1% * T

16、&R RES1 5256918BDV65B TO218 NPN DARLINGTON2R65149921/4W 3K16 1% T&R RES1 7006840MC33078P IC DUAL OP AMP1R66947561/4W 4K120 0.1% * T&R RES1 7006882TL072CP IC FET DUAL OP AMP4R66947741/4W 4K12 1% T&R RES3 7056745LM13600N IC XCONDUCTANCE AMP1R67049101/4W 4K3 5% T&R RES1 89068804N35 OPTO-COUPLER1R675462

17、71/2W 4K7 5% T&R RES2 8916477100K 5% 1/4W THERMISTOR T&R 0.21R67548271/4W 4K7 5% T&R RES5 8916482115R 20% 0W0 PTC THERMISTOR1R71247621/4W 9K760 0.1% * T&R RES2 50445400_10P 100V 10%CAP T&R TUBULAR NPO1R71548001/4W 10K0 1% T&R RES1 50925406_33P 50V 10%CAP TUBULAR BULK NPO1R71548291/4W 10K 5% T&R RES1

18、3 51385410100P 100V 10%CAP T&R BEAD NPO1R73547751/4W 14K0 1% T&R RES1 51705197220P 100V 2%CAP T&R RAD CER.2NPO2R75247711/4W 17K8 1% T&R RES1 51705412220P 100V 10%CAP T&R BEAD NPO3R76548321/4W 22K 5% T&R RES1 52025416470P 50V 10%CAP T&R BEAD NPO2R78548401/4W 33K 5% T&R RES5 53006451_4N7 250V 20%CAP A

19、C Y ONLY RAD10MM1R80349081/4W 45K3 1% T&R RES3 53325300_10N 50V 10%CAP T&R BEAD X7R2R83647721/4W 82K5 1% T&R RES2 53645210_22N 100V 10%CAP T&R RADIAL.2FILM1R84561201/4W 100K 5%MINI T&R RES5 53646435_22N 275V 20%CAP AC X2 RAD BLK15MM1R89548791/4W 270K 5% T&R RES1 53965224_47N 100V 10%CAP T&R RADIAL.2

20、FILM4R92548431/4W 470K 5% T&R RES1 54285228100N 100V 5%CAP T&R RADIAL.2FILM2R96548441/4W 1M 5% T&R RES1 54285314100N 50V 10%CAP T&R BEAD X7R12RIBBON360810 9C-24AWG RIBBON HEAVY DUT.1001 55085240680N 63V 10%CAP T&R RADIAL.2FILM2S0403788614-40 X 3/8 PAN PH MS SJ5002 55245255_1U 63V 20%CAP T&R RADIAL E

21、LE.22S0602588326-32 X 1/4 PAN PH TAPTITE SJ5002 55245256_1U 63V 5%CAP T&R RADIAL.2FILM1S0603188076-32 X 5/16 PAN PH MS SJ5003 56205945_10U 63V 20%CAP T&R RADIAL ELECTR1S0603788016-32 X 3/8 PAN PH TAPTITE SJ50013 56525260_22U 50V 20%CAP T&R RADIAL ELE.21S0610088236-32 X 1 PAN PH TAPTITE SJ5002 566859

22、61_33U 16V 20%CAP NONPOLAR T&R RAD2S061508876#6 X 1 1/2 PAN PH TYPE A SJ5004 57165267100U 25V 20%CAP T&R RADIAL ELE.26S080758767#8 X 3/4 PAN PHIL TYPE A SJ5001 57645630330U 25V 20%CAP RADIAL ELECT BULK2S080758785#8 X 3/4 OVAL PH TYPE A SJ50052 587658594700U 50V 20%CAP RADIAL ELECT BULK2S0807588158-3

23、2 X 3/4 PAN PH TAPTITE SJ5009 6040452010K TRIM POT (ENCLOSED)1S081508875#8 X 1 1/2 PAN PH TYPE A SJ5004 62924403_10K 5B-LINEAR STYLEP1416MM1S10050874910-32 X 1/2 QDX PH TAPTITE SJ5004 CABHDR8468VELCRO STRAP 3/4X18CM (VELSTRAP)1S101008727#10 X 1 PAN PH MS TYPE AB JS5004 CABHDR8483ADAPTOR,SPEAKER STAN

24、D,METAL,BLACK1S10125878610-32 X 1 1/4 PAN QD MS SJ5008 CABHDR85724 X 5 ROLLED EDGE PORT TR-PP4R1S141008777#14 X 1FLAT PH TYPE A SJ500 M6 HEAD4 CABHDR8674R385 PLASTIC CORNER W TREAD8SP001886073/16 NYLON SPACER OD 1/8 X ID .0638 CLIPS3478CLIP 205/187X032 18-22AWG DISCO/INS2SP00373744SNAP IN .375 SPACE

25、R RICHCO9 CLIPS3489CLIP 250X032 18-22AWG DISCO/INSL4SP03786576-32 X 3/8 HEX SPACER ALUMINUM1 CLIPS3491CLIP 205/187X020 18-22AWG DISCO/INS2SPK18726818 2R 150W SPEAKER SUBWOOFER1 CLIPS3682250 MALE PCB TAB BULK ON CATRIGE 13SW08008820#8 FLAT WASHER SJ5004 CONPH3498M203-02 PLAIN PC MNT JK SKT2SW10008473

26、#10 BLACK CUPWASHER SWF-10BK1 EYELET34510.089 OD SMALL EYELET ELECTROPLATED1SW10008817#10 FLAT WASHER BLACK OXIDE8 F00003414INTERNATIONAL PC MOUNT FUSEHOLDER2SXTCH3421DPDT PUSH SW PCMT MAKE B4 BREAK2 F025024072.5 AMP SLO-BLO .25X1.25 FUSE1SXTCH3698SPST ROKR SW QUIK 180 AC PWR BL/BL1 HANDLE8539CAST H

27、ANDLE YORKVILLE YS BLUE2WIRE3940RED 18 AWG TR-64 PREFUSED3.5 HDRWS860410-32 T NUT8WIRE3941BLACK 18 AWG TR-64 PREFUSED5.25 HDWELC3748DUAL XSISTOR LEAF SPRING PLATE ZINC2WIRE3943GREEN 22 AWG TR64 PREFUSED WIRE0.5 HDWWL3552NYLON SPRING CLAMP1XFMR1298200B-K/MM-4/BETA-150 1994NEWXFMR1 HDWWL3795#8 GROUND

28、LUG ZIERICK 505-1692 HDWWL3803NYLON SECUR-A-TACH MINI PLASTIC TIE1 HDWWL38104 NYLON CABLE TIE8 KNB8661BUTTON KNOB FLAT GREY2 KNB8693S ROTARY KNOB GREY1 LCRD34818? 3/18 SJT AC LINE CORD 250 CLIPS1 LCSR3834HEYCO #1214 STRAIN RELIEF1 LEXAN8247YS-118PW LEXAN NAMEBAR1 MOLEX36768 CIR CABLE HOLDER .0982 N0

29、400087014-40 KEPS NUT ZINC2 N0600088006-32 KEPS NUT ZINC7 N10000884110-32 KEPS NUT ZINC4 PAD3830TO218 PREGREASED MICA 56-78-2AP4 R10459722AWG STRAN TC WIR23 R10459922AWG SOLID SC WIR T&R26 R10529922AWG SOLID SC WIR RAD2 R10547455.0W 0R1 5% BLK RES2 R17047295.0W 0R27 5% BLK RES4 R27047032.0W 2R 5% T&

30、R RES2 R28549051/4W 2R7 5% T&R RES2 R36147661/4W 11R3 1%FLAME PROOF T&R RES2 RadioFans.CN 收音机爱 好者资料库 6db LINE Block Diagram for YS-118PW DE S IG N E D & MAN U FAC TU R E D B Y Y ORKVIL L E SOUN D 40db SPEAKER 10 PTC Volume Ground Gnd Lift VCF Hi-Pass Limiter Drive Voltage Control Clip Sense I Sense

31、VCAPWR AMP 2 Speaker Low-Pass Filter 230VAC 50Hz 1298E C56 680N 1/2 TLO72 U4 2 3 1 TLO72 1/2 (4=V-,8V+) U7 2 3 1 22N C14 220R R41 3K16 R142 2K740 R141 1K5 R66 C57 4n7 100K R52 100N C5 GREEN LED1 681R0 R140 270R R139 1N5402 D74 BDV64B BDV65B B C E 100N C265 100N C263 100N C261 100N C259 100N C264 100

32、N C262 100N C260 100N C258 10K R15 10K R64 220R R40 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D . JUN/15/98 NOV/05/97 . . NOV/06/96 OCT/25/96 SEP/19/96 V V . 1.40 1.30 . . 1.20 1.10 1.00 N N FLAME-PROOF_C36_330N-680N_ADD_C38 PC#5753_R208/209/210/211_33R-33R2 PC#5512_R17_300K-2

33、70K -324R R142_R142_6K98-3K16_R147/R148_274R PC#XXXX_R146/R149_33R2-22R1 PC#5237_CORRECT_ERRORS_&_OMISSIONS FIRST_PRODUCTION YS-118PW M519.SCH_DATABASE_HISTORY T2A 6A2 D13 6A2 D14 6A2 D15 6A2 D16 120VAC 60Hz 1298 T1 5600U 50V C65 5600U 50V C52 22V/.5W 1N5251B ZD3 1N4004 D10 1N4004 D11 1u 25V C50 D12

34、 MPSA56 Q26 1M R942K2 R92 4K7 R91 4n7 C57 22n C56 4A-SB F1S3 100U 25V C54 100R R83 100R R87 16V/.5W 1N5246B ZD4 100U 25V C55 2R7 R88 2R7 R84 100U 25V C58 100U 25V C59 100P C100 MJF6388 Q21 CON1 12 16V/.5W 1N5246B ZD9 MJF6668 Q22 4K7 R85 4K7 R89 4K7 0.5W R82 4K7 0.5W R86 100U 16V C64 OUT IN SW2 1K40

35、R8 10K R50 10K R51 4148 D30 22u 25V C10 270K R17 100U 16V C20 33K R12 MPSA56 Q24 22K R37 100n C267 100n C266 33K R30 220R R46 10K R18 100K R38 220R R47 10K R39 MPSA43 Q25 10K R19 63V 680N C38 82K5 R2 1K R36 82K5 R1 33K R31 10K R33 1K R111K R10 10K R24 OT 1 210OHM TH200 MPSA56Q28 BC550C CBE BC560C 1K

36、54 R44 1K40 R5 4K7 R9 33K R56 33K R23 220P C2 100K R22 1/2 TLO72 U3 6 5 7 100N C7 10K R20 10K R21 470K R16 C51 1U CW 10K P1 1/2 TLO72 U5 6 5 7 PIN 11 IABC D (6=-15V,11=+15V) 1/2 LM13600 U1 13 15 14 16 12910 PIN 11 IABC D (6=-15V,11=+15V) 1/2 LM13600 U1 4 2 3 1 587 1/2 TLO72 U5 2 3 1 1/2 TLO72 U4 6 5

37、 7 10K R35 100N C13 47N C8 MJF6388 MJF6668 ECB OUT IN SW1 1 2 3 47N C6 47R R26 OUT IN SW1 4 5 6 SRT USE NO_GOLD J1 SRT USE NO_GOLD J2 1/2 TLO72 U3 2 3 1 1/2 TLO72 U7 6 5 7 9K76 R4 9K76 R3 220P C3 45K3 R6 45K3 R7 YORKVILLENAME: MODELS: SCH ISSUE: TITLE: DATE: 1.40 . YS-118PW POWERED_SUB-WOOFER M519V1

38、4.SCH JUN/15/98 4K12 R144 4K12 R145 22R1 R146 324R R147 324R R148 22R1 R149 120R R151 10K0 R152 4K12 R153 2K7 R214 63V 680N C36 100V 100n C85 BDV65B Q46 BDV65B Q47 2R 2W R202 2K2 2W R203 2K2 2W R205 2R 2W R230 100R R225 100R R154 475R R155 475R R156 TAB4 TAB5 200R R159 33R R211 4K3 R138 100R R224 10

39、0K R207 100K R206 33R R210 33R R209 33R R208 475R R212 475R R213 MPSA56 Q17 BC560 Q18 BC560 Q19 BAV21 D85 4148 D46 4148 D48 4148 D53 4148 D54 4148 D55 4148 D56 4148 D57 4148 D58 BAV21 D86 16V 1N4745A D22 16V 1N4745A D23 220P C60 330U 25V C22 100U 25V C23 33P C63 47N C80 47N C79 470P C78 470P C77 0R2

40、7 5W R196 0R27 5W R197 0R27 5W R198 0R27 5W R199 1/2 33078 U5B 2 3 1 BDV64B Q48 BDV64B Q49 OT 1 2 100K R186 1 2 CW 5mV,COLD 10K A R201 100V 220P C87 100V 220P C88 1U 10V C25 0R10 5W R43 4148 D52 4148 D47 4148 D49 4148 D51 TAB20 VBE-YEL TP1 VBE-GRNTP23V0 D50 (4=BBAT-,8=BBAT+) 1/2 33078 U5B 6 5 7 A C

41、NC E C B 4N35 U4 1 2 34 5 6 45K3 R45 10P C86 J109 Q27 1K R57 4K120 R158 14K0 R157 #7268 18 2R 16V 33U C53 P14 STYLE 1K R34 0R10 5W R42 1N5402 D73 BC550 Q16 BC550 Q15 MPSA06 Q14 MPSA63 Q20 10N C35 11R3 R27 47R R25 11R3 R28 10N C37 330U 25V C24 4148 D25 10K R29 17K8 R143 4K7 R48 10u 16V C9 +15V+15V +1

42、5V +15V +15V +15V -15V-15V -15V -15V -45V -45V-45V FET_CTL +45V +45V BOG BOG BOG BOG BOG BOG BOG LIMIT SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG BBAT+ BBAT+ BBAT+ BBAT- BBAT- BBAT- SIGA B_OUTB_OUT AND TP2 WHEN COLD. IF 5mV +/-0.5 BETWEEN TP1 LINE/SPR LINE/SPR LIFT GROUND MPSA06 MPSA56

43、MPSA63J109 CBESGD PIN4 OF U5 PIN8 OF U5 BIAS - ADJUST R201 FOR HOT, ADJUST TO 6mV +/-0.5 CBE MPSA43 EUROPEAN POWER SUPPLY GRN/YEL BROWN BLUE POWER NOTE: ALL UNMARKED DIODES 1N4148 LOW VOLTAGE SUPPLY QUIET TURN ON/OFF NORTH AMERICAN POWER SUPPLY WHITE GREEN BLACK CABLE RIBBON RadioFans.CN 收音机爱 好者资料库

44、.020 .012 .008 .005 BLANK SIZE=12.250 X 9.925 M519_2.00 SOLDERSIDE M519_2.00 M519_2.00 TEAM WORK S.W D.V S.T C.W C.KD.C A.E S.E 1 GUIDE ETCH R2647R R25 47R J32 R745K3 R10 1K C24 25V 330U #5630 R29 10K D254148 RTV RTV RTV C65 PART#5859 4700 50V Q20 MPSA63 TP2 RTV TAB4 . - J36 TAB3 . - J38 CONN1A FUNC

45、TIONPART# CONN1 . P14 STYLE C52 PART#5859 4700 50V R47220R R46220R C100 100P R28 11R3 J40 J30 R27 11R3 J16 C57 100V 4N7 #6451 C56 100V 22n #6435 PART# J28 R39K76 R49K76 J47 J48 R66 1K5 J34 J25 J24 R3722K 250VAC 680N R21033R2 U4B TLO72 - + LED1 GREEN R282K5 SW1 LINE/SPKR_IN #3421 J39 R2410K U5 TLO72

46、J15 Q26 MPSA56 R50 10K J26 C1422N INPUT R43 .1R 5WATT R51 10K Q28 MPSA56 Q25 MPSA43 R52 100K R38 100K U7 TLO72 R1810K R12 33K INPUT C5100N SW2 GROUND_IN #3421 R182K5 R1510K J33 TAB12 . - R6 45K3 R11 1K R16470K R17 270K C647N U3 TLO72 R3910K D124148 D304148 C20 25V 100U R42 .1R 5WATT R1910K J29 U1 LM

47、13600 P1 5B 10K_LIN PART#4403 FUNCTION J43 J42 J41 J46 J45 J44 TAB8 . - TAB2 . - TAB1 . - J12 TAB7 . - R84 2R7 C847N R147324R R2142K7 C3510N D53 4148 C23 100U 25V D52 4148 R154 100R C88 220P D73 1N5402 #6827 R230 2W 2R D47 4148 RTV C64 16v 33U J31 R138 4K3 RTV C80 47N C85100N R159 200R RTV R44 1K54

48、RTV 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D D D D D . . JUN/15/98 NOV/05/97 . . . NOV/07/96 OCT/02/96 SEP/19/96 V V V V V V V V V V . . 2.00 1.11 . . . . 1.10 1.00 N N N N N N N N N N 680N_ADD_C38_680N -33R2_FLAME-PROOF_C36_330N- PC#5753_R208/209/210/211_33R PC#5512_R17_300K-270K -6K98-3K16 R149,R146_33R2-22R1_R142_ PC#5253_R147,R148_274R-324R ADD_STAND-OFF_NEAR_U4 CORRECT_PRODUCTION_PROBLEMS FIRST_PRODUCTION YS-118PW M519.PCB_DATABASE_HISTORY D86BAV21 D85BAV