Yorkville Y118PW Powered Subwoofer Service Manual 电路图.pdf

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1、Y118PW SERVICE MANUAL 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 WEB ACCESS: CANADA Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8

2、746 Quality and Innovation Since 1963 Printed in Canada RadioFans.CN 收音机爱 好者资料库 Manual-Service-y118pw-1v0.pdf INSTRUCTIONS PERTAINING TO A RISK OF 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 INSID

3、E. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Read Instructions: The Owners Manual should be read and understood before operation of your unit. Please, save these instructions for future reference. Packaging: Keep the box and packaging materials, in case the unit needs to be returned for servic

4、e. Warning: When using electric products, basic precautions should always be followed, including the following: Power Sources: Your unit should be 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

5、an extension cord or receptacle unless the plug can be fully inserted. Precautions should be taken so that the grounding scheme on the unit is not defeated. Hazards: Do not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall, causing serious personal injury

6、and serious damage to the product. Use only with cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with the product. Follow the manufacturers instructions when installing the product and use mounting accessories recommended by the manufacturer. The apparatus should not b

7、e exposed to dripping or splashing water; no objects filled with liquids should be placed on the apparatus. Terminals marked with the “lightning bolt” are hazardous live; the external wiring connected to these terminals require installation by an instructed person or the use of ready made leads or c

8、ords. No naked flame sources, such as lighted candles, should be placed on the apparatus. 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 s

9、ervice personnel. INSTRUCTIONS RELATIVES AU RISQUE DE FEU, CHOC LECTRIQUE, OU BLESSURES AUX PERSONNES. AVIS: AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE, NENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE). NE CONTIENT AUCUNE PIECE REPARABLE PAR LUTILISATEUR. CONSULTEZ UN TECHNICIEN QUALIFIE POUR LENT

10、RETIENT. Veuillez lire le manuel: Il contient des 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: Lo

11、rs de lutilisation de produits lectrique, assurez-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 dal

12、imentation polarise. Ne pas utiliser cet appareil 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. Hazard: Ne pas placer cet appareil sur un chario

13、t, un support, un trpied ou une table instables. Lappareil pourrait tomber et blesser quelquun ou subir des dommages importants. Utiliser seulement un chariot, un support, un trpied ou une table recommands par le fabricant ou vendus avec le produit. Suivre les instructions du fabricant pour installe

14、r lappareil et utiliser les accessoires recommands par le fabricant. Il convient de ne pas placer sur lappareil de sources de flammes nues, telles que des bougies allumes. Lappeil ne doit pas tre expos des gouttements deau ou des claboussures et quaucun objet rempli de liquide tel que des vases ne d

15、oit tre plac sur lappareil. Les dispositifs marqus dune symbole “dclair” sont des parties dangereuses au toucher et que les cblages extrieurs connects ces dispositifs de connection extrieure doivent tre effectivs par un oprateur form ou en utilisant des cordons dj prpars. Cordon dalimentation: vitez

16、 dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cordon dalimentation est endommag. Service: Consultez un technicien qualifi pour lentretien de votre appareil. IMPORTANT SAFETY INSTRUCTIONS SAFE_V4.doc Version 4.0 02/11/99 11:54 AM YS-118PW parts YS No.DescriptionQty.YS No.Descrip

17、tionQty. 6410 GRN 3MM LED 1V7 5MA CLEAR BRT14905 1/4W 2R7 5% T&R RES2 6425 BAV21 200V 0A25 DIODE T&R22011 1/4W 11R3 1%FLAME PROOF T&R RES2 6825 1N4148 75V 0A45 DIODE T&R162013 1/8W 22R1 1%FLAME PROOF T&R RES2 6438 1N4004 400V 1A0 DIODE T&R42015 1/4W 33R2 1%FLAME PROOF T&R RES4 6827 1N5402 200V 3A0 D

18、IODE24957 1/4W 47R 5% .2U T&R RES2 6434 6A2 200V 6A0 DIODE44852 1/4W 100R 5% T&R RES5 6439 1N5225B 3V0 0W5 ZENER 5% T&R14987 1/4W 120R 5%MINI T&R RES1 6822 1N4745A 16V0 1W0 ZENER 5% T&R24909 1/4W 200R 5% T&R RES1 6824 1N5246B 16V0 0W5 ZENER 5% T&R24857 1/4W 220R 5% T&R RES4 6463 1N5251BRL 22V0 0W5 Z

19、ENER 5% T&R14986 1/4W 270R 5%MINI T&R RES1 5101 BC550C TO92 NPN TRAN T&R TB34789 1/4W 324R0 0.1% * T&R RES2 5102 BC560C TO92 PNP TRAN T&R TB22028 1/8W 475R 1%FLAME PROOF T&R RES4 5103 MPSA06 TO92 NPN TRAN T&R TA14821 1/4W 470R 5% T&R RES1 5104 MPSA56 TO92 PNP TRAN T&R TA44743 1/4W 681R0 0.1% * T&R R

20、ES1 5109 MPSA43 TO92 NPN TRAN TA14823 1/4W 1K 5% T&R RES4 5106 MPSA63 TO92 PNP DARL T&R TA14769 1/4W 1K4 1% T&R RES2 5122 J109 TO92 NCH JFET T&R TC14824 1/4W 1K5 5% T&R RES1 6814 MJF6668 T221D PNP TRAN DARL TJ14791 1/4W 1K54 1% T&T RES1 6815 MJF6388 T221D NPN TRAN DARL TJ14705 2.0W 2K2 5% BLK RES2 6

21、902 TIP142 TO218 NPN TRAN DARL TE24847 1/4W 2K2 5% T&R RES1 6903 TIP147 TO218 PNP TRAN DARL TE24864 1/4W 2K7 5% T&R RES1 6840 MC33078P IC DUAL OP AMP14764 1/4W 2K740 0.1% * T&R RES1 6882 TL072CP IC FET DUAL OP AMP44992 1/4W 3K16 1% T&R RES1 6745 LM13600N IC XCONDUCTANCE AMP14774 1/4W 4K12 1% T&R RES

22、4 6816 LP621 OPTO-COUPLER XTR14910 1/4W 4K3 5% T&R RES1 6467 10K 10% THERMISTOR NTC TO-9214627 1/2W 4K7 5% T&R RES2 6482 115R 20% 0W0 PTC THERMISTOR14827 1/4W 4K7 5% T&R RES5 5400 _10P 100V 10%CAP T&R BEAD NPO14762 1/4W 9K760 0.1% * T&R RES2 5410 100P 100V 10%CAP T&R BEAD NPO24800 1/4W 10K0 1% T&R R

23、ES1 5197 220P 100V 2%CAP T&R RAD CER.2NPO24829 1/4W 10K 5% T&R RES13 5412 220P 100V 10%CAP T&R BEAD NPO34775 1/4W 14K0 1% T&R RES1 5416 470P 50V 10%CAP T&R BEAD NPO24771 1/4W 17K8 1% T&R RES1 6451 _4N7 250V 20%CAP BLK Y 10MM AC14832 1/4W 22K 5% T&R RES1 5300 _10N 50V 10%CAP T&R BEAD X7R24840 1/4W 33

24、K 5% T&R RES5 5210 _22N 100V 10%CAP T&R RAD .2FLM16122 1/4W 33K 5%MINI T&R RES1 6435 _22N 275V 20%CAP BLK X2 15MM AC14908 1/4W 45K3 1% T&R RES3 5224 _47N 100V 10%CAP T&R RAD .2FLM44772 1/4W 82K5 1% T&R RES2 5228 100N 100V 5%CAP T&R RAD .2FLM24838 1/4W 100K 5% T&R RES3 5314 100N 50V 10%CAP T&R BEAD X

25、7R126120 1/4W 100K 5%MINI T&R RES2 5240 680N 63V 10%CAP T&R RAD .2FLM24879 1/4W 270K 5% T&R RES2 5255 _1U 63V 20%CAP T&R RAD .2EL24843 1/4W 470K 5% T&R RES1 5256 _1U 63V 5%CAP T&R RAD .2FLM14844 1/4W 1M 5% T&R RES1 5945 _10U 63V 20%CAP T&R RAD .2EL13608 10 9C-24AWG RIBBON HITMP 0.11 5260 _22U 50V 20

26、%CAP T&R RAD .2EL18861 4-40 X 3/8 PAN PH MS JS5002 5961 _33U 16V 20%CAP T&R RAD .2NP28807 6-32 X 5/16 PAN PH MS JS5003 5267 100U 25V 20%CAP T&R RAD .2EL68801 6-32 X 3/8 PAN PH TAPTITE JS50013 5630 330U 25V 20%CAP BLK 10X13MM EL28823 6-32 X 1 PAN PH TAPTITE JS5002 5859 4700U 50V 20%CAP BLK 25X36MM EL

27、S28876 #6 X 1 1/2 PAN PH TYPE A JS500 BLK4 4403 _10K 5B LIN 16MM P1418785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE1 4520 _10K TRIM POT18815 8-32 X 3/4 PAN PH TAPTITE JS5009 8487 ADAPTOR,SPEAKER STAND,PLASTIC,LARGE18749 10-32 X 1/2 QDX PH TAPTITE JS5004 8547 PLASTIC FOOT BLACK48756 #10 X 3/4 PAN PH TYPE A

28、 BLACK OXIDE20 8562 CORNER, 3 LEGS, BLACK OXIDE48781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK22 8569 CORNER, 2 LEGS NO LIP BLACK OXIDE48727 #10 X 1 PAN PH TYPE A JS500 BLACK4 8572 4 X 5 ROLLED EDGE PORT TR-PP4R18786 10-32 X 1 1/4 PAN QD MS JS500 BLACK8 3478 CLIP 205/187X032 18-22AWG DISCO/INS28777 #14 X

29、1FLAT PH TYPE A JS500 M6 HEAD4 3489 CLIP 250X032 18-22AWG DISCO/INSL48607 3/16 NYLON SPACER OD 1/8 X ID .0638 3491 CLIP 205/187X020 18-22AWG DISCO/INS23744 SNAP IN .375 SPACER RICHCO9 3682 250 MALE PCB TAB BULK CARTRIGE117268 18 2R 200WPGM SPEAKER SUBWOOFER1 3498 1/4 JCK PCB MT HORZ28820 #8 FLAT WAS

30、HER JS50011 3451 EYELET SMALL 0.089 OD PLATED38473 #10 BLACK CUPWASHER SWF-10BK1 3414 INTERNATIONAL PC MOUNT FUSEHOLDER23421 DPDT PUSH SW PCMT MAKE B4 BREAK2 2407 2.5 AMP SLO-BLO .25X1.25 FUSE13698 SPST ROKR SW QUIK 180 AC PWR BL/BL1 8537 TEARDROP HANDLE YORKVILLE BLUE28468 VELCRO STRAP 3/4X22CM (VE

31、LSTRAP)1 8604 10-32 T NUT83940 RED 18 AWG TR-64 PREFUSED3.5 3719 DUAL XSISTOR TO218 SPRING YEL PLTD23941 BLACK 18 AWG TR-64 PREFUSED5.25 3552 NYLON SPRING CLAMP13943 GREEN 22 AWG TR64 PREFUSED WIRE0.5 3795 #8 GROUND LUG ZIERICK 505-16921298 200B-K/MM-4/BETA-150 1994NEWXFMR1 3803 NYLON SECUR-A-TACH M

32、INI PLASTIC TIE1 3810 4 NYLON CABLE TIE8 8661 BUTTON KNOB FLAT GREY2 8693 S ROTARY KNOB GREY1 3481 8 3/18 SJT AC LINE CORD 250 CLIPS1 3834 HEYCO #1214 STRAIN RELIEF1 8239 Y LOGO Y SERIES LARGE DOMED1 3676 8 CIR CABLE HOLDER .0982 8701 4-40 KEPS NUT ZINC2 8800 6-32 KEPS NUT ZINC6 8841 10-32 KEPS NUT

33、ZINC4 3830 TO218 PREGREASED MICA 56-78-2AP4 8581 CUSTOM PBL TRANSISTOR SPACER2 4597 22AWG STRAN TC WIR JMP23 4599 22AWG SOLID SC WIR T&R JMP28 5299 24AWG SOLID SC WIR RAD JMP2 4745 5.0W 0R1 5% BLK RES2 4729 5.0W 0R27 5% BLK RES4 4703 2.0W 2R 5% T&R RES2 RadioFans.CN 收音机爱 好者资料库 T 10K RT1 1/2 TLO72 U4

34、 2 3 1 TLO72 1/2 (4=V-,8V+) U7 2 3 1 22N C14 220R R41 3K16 R142 2K740 R141 1K5 R66 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D JAN/17/01 MAY/01/00 . APR/18/00 V V V V V V 2.00 1.90 . 1.80 N N N N N N PC#6315_R10_1K-470R PC#6238_C63_33P-100P Q48,Q49_BDV64B-TIP147 PC#610

35、6_Q46,Q47_BDV65B-TIP142 . . 100K R52 100N C5 GREEN LED1 681R0 R140 270R R139 1N5402 D74 TIP142 TIP147 B C E 100N C265 100N C263 100N C261 100N C259 100N C264 100N 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):- MAR/10/99 JAN/22/99 NOV/

36、12/98 . JUN/15/98 NOV/05/97 . NOV/06/96 OCT/25/96 SEP/19/96 1.70 1.60 1.50 . 1.40 1.30 . 1.20 1.10 1.00 TR1_100K-10K_ADD_R53/R54/D31/Q30 CE_XFMR_WIRE_COLOURS_UPDATED CORRECTION_ADD_D21-D24 FLAMEPROOF_C36_330N-680N_ADD_C38 PC#5753_R208/209/210/211_33R-33R2 PC#5512_R17_300K-270K 6K98-3K16_R147/R148_27

37、4R-324R PC#_R146/R149_33R2-22R1_R142_ PC#5237_CORRECT_ERRORS_&_OMISSIONS FIRST_PRODUCTION Y118PW M519.SCH_DATABASE_HISTORY BC550 Q30 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 MPSA56 Q26 1M R942K2 R92 4K7 R

38、91 4n7 C57 22n C56 2.5A-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 R8 10K R50 10K R51 4148 D30 2

39、2u 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 R11470R R10 10K R24 OT 1 210OHM TH200 PT#1398E 230/245VAC 50Hz 177VA MPSA56Q28 BC550C C B E BC5

40、60C 1K54 R44 1K40 R5 4K7 R9 33K R56 270K R53 33K R23 220P C2 1N4004 D24 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

41、 U5 2 3 1 1/2 TLO72 U4 6 5 7 10K R35 100N C13 47N C8 33K R54 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: 2.00 .

42、Y118PW POWERED_SUB-WOOFER M519.SCH JAN/17/2001 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 TIP142 Q46 TIP142 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

43、 33R2FP R211 4K3 R138 100R R224 100K R207 100K R206 33R2FP R210 33R2FP R209 33R2FP 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 10

44、0P C63 47N C80 47N C79 470P C78 470P C77 0R27 5W R196 0R27 5W R197 0R27 5W R198 0R27 5W R199 1/2 33078 U5B 2 3 1 TIP147 Q48 TIP147 Q49 4148 D31 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

45、=BBAT+) 1/2 33078 U5B 6 5 7 A C 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 1N4004 D21 11R3 R28 10N C37 330U 25V C24 4148 D25 10K R

46、29 17K8 R143 4K7 R48 10u 16V C9 T1.25A F1. C57 4n7C56 680N S3. +15V+15V +15V +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 BRN/BLK BRN BL

47、UE EUROPEAN POWER SUPPLY SHOWN WIRED FOR 230V GRN/YEL BROWN BLUE AND TP2 WHEN COLD. IF 5mV +/-0.5 BETWEEN TP1 LINE/SPR LINE/SPR LIFT GROUND MPSA06 MPSA56 MPSA63 J109 CBESGD PIN4 OF U5 PIN8 OF U5 BIAS - ADJUST R201 FOR HOT, ADJUST TO 6mV +/-0.5 CBE MPSA43 POWER NOTE: ALL UNMARKED DIODES 1N4148 LOW VO

48、LTAGE SUPPLY QUIET TURN ON/OFF NORTH AMERICAN POWER SUPPLY WHITE GREEN BLACK CABLE RIBBON U:M519V2.PRN RadioFans.CN 收音机爱 好者资料库 .020 .012 .008 .005 VCD SOLDERSIDE M519_3.30 M519_3.30 M519_3.30 BLANK SIZE=12.250 X 9.925 TEAM WORK S.W D.V S.T C.W C.KD.C A.E S.E 1 DRILL DETL M519_3.30 GUIDE ETCH R2647R R25 47R J32 R745K3 R10 470R C24 25V 330U #5630 R29 10K D254148 RTV RTV RTV C65 PART#5859 4700 50V Q20 MPSA63 TP2 RTV TAB4 . - J36 TAB3 . - J38 CONN1A FUNCTION