Yorkville YSM1p Powered Speaker 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 WEB ACCESS: CANADA Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746 Quality and Innova

2、tion Since 1963 Printed in Canada SERVICE MANUAL YSM1p TYPE: YS1016 RadioFans.CN 收音机爱好者资料库 Manual-Service-ysm1p-1v2.pdf IMPORTANT SAFETY INSTRUCTIONS safety-4v4.eps Jan.16/2007 CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERV

3、ICING TO QUALIFIED SERVICE PERSONNEL. INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS Read Instructions: The Owners Manual should be read and understood before operation of your unit. Please, save these instructions for future reference and heed all warnings. Clean on

4、ly with dry cloth. Packaging: Keep the box and packaging materials, in case the unit needs to be returned for service. Warning: To reduce the risk or fire or electric shock, do not expose this apparatus to rain or moisture. Warning: When using electric products, basic precau- tions should always be

5、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 an extension cord or receptacle unless the plug can be fully inserted. Precaut

6、ions 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 and serious damage to the product. Use only with cart, stand, tripod, bracket,

7、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 be exposed to dripping or splashing water; no objects filled with liquids should

8、 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 cords. Ensure that proper ventilation is provided around the appliance. No naked

9、 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. Unplug this apparatus during lightning storms or when unused for long p

10、eriods of time. Service The unit should be serviced only by qualified service personnel. 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 LENTRETIENT INSTRUC

11、TIONS RELATIVES AU RISQUE DE FEU, CHOC LECTRIQUE, OU BLESSURES AUX PERSONNES Veuillez Lire le Manuel: Il contient des informations qui devraient tres comprises avant lopration de votre appareil. Conservez Gardez S.V.P. ces instructions pour consultations ultrieures et observez tous les avertissement

12、s. Nettoyez seulement avec le tissu sec. Emballage: Conservez la boite au cas ou lappareil devait tre retourner pour rparation. Avertissement: Pour rduire le risque de feu ou la dcharge lectrique, nexposez pas cet appareil la pluie ou lhumidit. Attention: Lors de lutilisation de produits lectrique,

13、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 dalimentation polarise. Ne pas utiliser cet ap

14、pareil 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. Risque Ne pas placer cet appareil sur un chariot, un support, un trpied ou une table instab

15、les. 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 installer lappareil et utiliser les accessoires reco

16、mmands 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 doit tre plac sur lappareil. Assurez que lapp

17、areil est fourni de la propre ventilation. 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 dAlim

18、entation vitez dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cordon dalimentation est endommag. Dbranchez cet appareil durant les orages ou si inutilis pendant de longues priodes. Service Consultez un technicien qualifi pour lentretien de votre appareil. RadioFans.CN 收音机爱好者资料库

19、YSM1P.xls Parts List 10/8/2002 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 6405 RED 3MM LED 1V7 5MA BRT14585 1/4W 1K2 5%MINI T&R RES1 6425 BAV21 200V 0A25 DIODE T&R34808 1/4W 2K 5% T&R RES1 6825 1N4148 75V 0A45 DIODE T&R104847 1/4W 2K2 5% T&R RES7 6438 1N4004 400V 1A0 DIODE T&R36124 1/

20、4W 3K 5%MINI T&R RES4 6827 1N5402 200V 3A0 DIODE44788 1/4W 3K160 0.1% * T&R RES1 6461 1N5240BRL 10V0 0W5 ZENER 5% T&R24827 1/4W 4K7 5% T&R RES4 6486 1N5244B 14V0 0W5 ZENER 5% T&R16128 1/4W 4K99 1%MINI MF T&R RES3 6822 1N4745A 16V0 1W0 ZENER 5% T&R24829 1/4W 10K 5% T&R RES14 6824 1N5246B 16V0 0W5 ZEN

21、ER 5% T&R14983 1/4W 10K 5%MINI T&R RES3 6463 1N5251BRL 22V0 0W5 ZENER 5% T&R26116 1/4W 10K0 1%MINI MF T&R RES3 5104 MPSA56 TO92 PNP TRAN T&R TA64830 1/4W 15K 5% T&R RES1 5109 MPSA43 TO92 NPN TRAN TA34885 1/4W 20K 5% T&R RES5 6789 2N3904 TO92 NPN TRAN TA16123 1/4W 20K0 1%MINI MF T&R RES1 6804 MC33079

22、P IC QUAD OP AMP24832 1/4W 22K 5% T&R RES3 6882 TL072CP IC FET DUAL OP AMP14890 1/4W 30K 5% T&R RES1 6745 LM13600N IC XCONDUCTANCE AMP16122 1/4W 33K 5%MINI T&R RES3 5408 _47P 100V 10%CAP T&R BEAD NPO34834 1/4W 47K 5% T&R RES5 5412 220P 100V 10%CAP T&R BEAD NPO24803 1/4W 49K9 1% T&R RES1 5816 680P 10

23、0V 5%CAP T&R RAD CER.2NPO24760 1/4W 75K 5% T&R RES1 5209 _4N7 250V 5%CAP T&R RAD .2FLM14898 1/4W 91K 5% T&R RES1 5432 _4N7 50V 10%CAP T&R BEAD Y5R14838 1/4W 100K 5% T&R RES5 6451 _4N7 250V 20%CAP BLK Y 10MM AC14796 1/4W 180K 5%MINI T&R RES1 5272 _6N8 100V 5%CAP T&R RAD .2FLM14844 1/4W 1M 5% T&R RES3

24、 5204 _10N 100V 10%CAP T&R RAD .2FLM14751 1/4W 22M 5% T&R RES2 6435 _22N 275V 20%CAP BLK X2 15MM AC23636 24 4C-28AWG RIB 1 W/LCK HDR 0981 5222 _33N 100V 10%CAP T&R RAD .2FLM13696 RELAY 1C 02AMP DC24 006MA PC-S1 5306 _33N 50V 10%CAP T&R BEAD X7R18842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK2 5228 100N 100

25、V 5%CAP T&R RAD .2FLM48832 6-32 X 1/4 PAN PH TAPTITE JS5006 5314 100N 50V 10%CAP T&R BEAD X7R68801 6-32 X 3/8 PAN PH TAPTITE JS50010 5231 220N 63V 10%CAP T&R RAD .2FLM28830 6-32 X 7/8 PAN PH MS JS5006 5233 330N 63V 5%CAP T&R RAD .2FLM18874 8-32 X 1 PAN PHIL TAPTITE JS5001 5240 680N 63V 10%CAP T&R RA

26、D .2FLM23833 8 X 3/8 (250 OD,.171 ID)NY SPACER6 5256 _1U 63V 5%CAP T&R RAD .2FLM43739 CUSTOM .4 LED SPACER2 5257 _2U2 63V 20%CAP T&R RAD .2EL18818 3/4 OD X 3/8 ID X .080 THICK WASHER1 5259 _4U7 63V 20%CAP T&R RAD .2EL18485 #6 SPLIT WASHER ZINC1 5281 _10U 16V 20%CAP T&R RAD .2NP13396 4POSITION DIP SW

27、 KAP1104E1 5945 _10U 63V 20%CAP T&R RAD .2EL33425 DPDT PUSH SW PCMT BREAK B4 MAKE1 5260 _22U 50V 20%CAP T&R RAD .2EL23698 SPST ROKR SW QUIK 180 AC PWR BL/BL1 5627 _47U 10V 20%CAP BLK RAD NP26554 BLUE 3MM LED 3V9 20MA TLHB440VISHAY1 5267 100U 25V 20%CAP T&R RAD .2EL66757 LM3886T IC 70 WATT POWER AMP2

28、 5914 100U 63V 20%CAP BLK 10X13MM EL28907 1/4-20 X 2 1/4 HEX BOLT GR 2 FUL TD1 5630 330U 25V 20%CAP BLK 10X13MM EL21325 YSM1P 130VAC POWER TRD1 5887 2200U 50V 20%CAP BLK 18X27MM EL2 4497 _10K B LIN 9MM HORIZONTAL P291 3463 CLIP 110X020 18-22AWG DISCO/INSL2 3478 CLIP 205/187X032 18-22AWG DISCO/INS2 3

29、489 CLIP 250X032 18-22AWG DISCO/INSL9 3491 CLIP 205/187X020 18-22AWG DISCO/INS2 3682 250 MALE PCB TAB REEL12 3417 6-32 SCREW TERMINAL PC MOUNT 5 POS1 3445 1/4&XLR PCB MT HORZ COMBO1 3451 EYELET SMALL 0.089 OD PLATED2 3414 INTERNATIONAL PC MOUNT FUSEHOLDER2 2439 1.25 AMP SLO-BLO .25X1.25 FUSE1 3745 D

30、UAL XSISTOR PBL SPRING PLATE ZN1 3645 AC SOCKET RECEPTACLE WITH 0.250 TAB1 3795 #8 GROUND LUG ZIERICK 505-1693 3810 4 NYLON CABLE TIE5 8636 BUTTON KNOB FLAT BLACK1 34268 3/16 SJT AC LINE CORD REMOVB CSA1 3821 HEYCO #1200 STRAIN RELIEF1 3826 HEYCO #1150 STRAIN RELIEF1 3694 _4 CIR WAFER W/LCK RA 0.1 G

31、OLD1 8800 6-32 KEPS NUT ZINC9 8854 6-32 X 1/4 0.D. HEX NUT ZINC CLEAR1 8787 8-32 KEPS NUT ZINC1 8788 1/4-20 KEPS NUT ZINC1 3830 TO218 PREGREASED MICA 56-78-2AP2 8581 CUSTOM PBL TRANSISTOR SPACER1 4745 5.0W 0R1 5% BLK RES2 4905 1/4W 2R7 5% T&R RES1 2008 1.0W 10R 5%FLAME PROOF T&R RES1 4675 1/2W 10R 5

32、% T&R RES2 2022 1.0W 220R 5%FLAME PROOF T&R RES2 4857 1/4W 220R 5% T&R RES5 4821 1/4W 470R 5% T&R RES2 4891 1/4W 620R 5% T&R RES1 4673 1/2W 680R 5% T&R RES8 4981 1/4W 1K 5%MINI T&R RES7 6110 1/4W 1K0 1%MINI MF T&R RES7 30K R45 100U 63V C25A 1.25-SB F1 MPSA56 Q40 NC COM NO #3696 10R 1W R61 SW1 18 27

33、36 45 22V 1N5251 ZD1A C50 330N 4K99 R67 10K R68 47U 16V C42 2/2 TLO72 U4 6 5 7 10K R23 75K R56 20K R103 10K R13 2R7 R59 220R R25 220R R24 47P C22 ZD21 1N5244B 14V_0.5W D20 3K R90 R104 220R 10U C27 63V 10U C24 10K R87 1K R19 YSM-1PTWTR 30W_.75 8R 2U2 63V C21 100U 63V C23 100N C20 1K2 R57 10K R58 33K

34、R70 100K R54 MPSA43 Q10 LM3886 U6 9 10 37 1 5 48 680P C16 2K2 R73 22U 50V C90 2K2 R71 2N3904 Q11 1K R18 MC33079P 3/4 U2 9 10 8 D14 1K R69 10K R26 2K R47 20K R80 1N5402 D4 1N5402 D3 49K9 R22 1N5402 D2 100N C14 1N5402 D1 1N4004 D6 15K R15 MC33079P 1/4 U2 2 3 1 1N4004 D7 100K R78 22U 50V C63 47U 16V C4

35、1 100U 25V C66 22V/.5W 1N5251 ZD1 10U 63V C17A 10V/.5W 1N5240 ZD6 47K R82 22N 400V 20K R52 22M R35 4K7 R37 4K7 R36 10K R30 220R R31 220R R32 10K R29 22M R27 10K R79 22K R40 YSM-1PWF 6.5 8R SPKR1 10K R88 4K7 R101 2K2 R84 22K R38 47K R39 10K R44 1M R43 1K R41 1M R42 22K R99 100K R34 BLUE LD1 680R 0.5W

36、 R207 680R 0.5W R206 680R 0.5W R204 33N C30 AS_OFKNOBPART#FUNCTIONREF 10 9 8 7 6 5 4 3 2 1 # MODEL(S):- D D D D D D D D JUN/2004 - K K K K K K K K NONE - N N N N N N N N 4497 - F F F F F F F F VOLUME - D D D D D D D D D P1 YSM1P M590.PCB_POT_LIST T800mA 680R 0.5W R201 680R 0.5W R202 680R 0.5W R118 6

37、80R 0.5W R203 680R 0.5W R205 2200U 40V C18 2200U 40V C17 22N 400VC56 4N7 250V C55 SW1 120V 60Hz #1325 T1 2K2 R12 180K R77 10K R74 1K0 R3 1K0 R4 D12 D30 D11 BAV21 D9 BAV21 D5 BAV21 D10 330U 25V C29 330U 25V C28 10K0 R1A 1KO R85 1K0 R64 PIN 11 IABC D (6=V-,11=V+) 1/2 LM13600 U3 4 2 3 1 587 10 9 8 7 6

38、5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D JUN/01/04 DEC/03/02 SEP/09/02 JUN/04/01 V V V V V V 1.30 1.20 1.10 1.00 N N N N N N ADD_POT_LIST PC#6583_REWIRE_P1_C5 ADD_POT_DRW+CE-XFMR_VOLTAGES CORRECTIONS_TO_MATCH_PCB YSM1P M590.SCH_DATABASE_HISTORY 50V 1U C21 1K0 R62 1/4 MC33079P

39、U1 2 3 1 220N C23A 10R R76 50P C10 20K R98 20K R46 10R R75 +1/4 680P C16A LM3886 U5 9 10 37 1 5 48 100U 25V C8 50V 1U C22A NC V_IN+ V_IN- MUTE GND NC NC(+) V- OUTPUT NC V+ 11 10 9 8 7 6 5 4 3 2 1 LM3876T BDV BDV MC33079P 4/4 U2 13 12 14 22u 50V C5 220P C2 1M R28 MC33079P 2/4 U1 6 5 7 16V/0.5W 1N5246

40、B ZD8 1N4004 D5A MPSA56Q3 C56 10N 680N C62 TLO72 1/2 U4 2 3 1 1U C61 CW 10K P1 680N C60 4N7 C34 470R R16 MC33079P 1/4 U1 13 12 14 2K2 R72 D22 220P C1 470R R17 . D3 4N7 C33 4K7 R10 220R 1W R49 C38 33N 3K R8 R122 1K0 R102 1K0 YORKVILLENAME: MODELS:SCH ISSUE: TITLE: DATE:YSM1-P M590V1.20 JUN/01/2004 PO

41、WERED_FULL_RANGE 1.30 100N C71 100N C72 47K R9 MPSA56 Q50 91K R55 MPSA56 Q2 MPSA56 Q4 MPSA56 Q28 MPSA43 Q1 16V/1W 1N4745 ZD3 16V/1W 1N4745 ZD2 10K0 R2A OUT IN LIMITER SW7 3 1 2 1N5402 1N5402 1N5402 1N5402 100K R60 R113 33K R112 33K P29 STYLE 10V/.5W 1N5240 ZD5100U 25V C12 PIN 11 IABC D (6=-15V,11=+1

42、5V) 1/2 LM13600 U3 13 15 14 16 12910 100N C58 100N C4 100N C36 1/4 MC33079P U1 9 10 8 100N C67 100N C3 40V 220N C33 220R 1W R50 2K2 R51 C+ C- 3696 RELAY1 10K R100 20K R53 10U C59 D21 4N7 250V C7 4U7 16V 3K R11 MC33079P 2/4 U2 6 5 7 620R R14 100N C32 6N8 C31 10K R21 2K2 R1 D13 50V 1U C64 1K R33 0R10

43、5W R221 0R10 5W R25A 100K R63 22N 400V C6 10K R2 MPSA43 Q25 RED LED2 47K R66 47K R65 1K0 R7 1K0 R6 LM3886T NC V_IN+ V_IN- MUTE GND NC NC(+) V- OUTPUT NC V+ 11 10 9 8 7 6 5 4 3 2 1 BDV BDV 4K99 R5 10K R114 4K99 R4A 10K0 R3A 3K16 R48 .D8 MPSA43 E B C MPSA56 YSL_PT#1325E 230/245VAC 50Hz XXXVA D S G J10

44、9 BC550C C B E BC560C 10K R81 1K R20 47P C39 -16V -16V AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AG AGAG AG AG AG AG AG AG AGAG AG AG AG SG SG SG SG SG SG SG SG SG SGSG SG SG SG LOW-OUT LOW-OUT +16V +16V +16V +16V +16V +16V -45VDC -45VDC -45VDC -45VDC +45VDC +45VDC +45VDC +45VDC +45VD

45、C IG IG IG IG AGND AGND AGND RED YELL RED 230V BLUE BROWN/BLACK BROWN 245V TAB3 TAB1 WC2 WC1 TAB4 TAB2 PIN 1 PIN OUTS VOLUMES AT 10, TONES AT 0 AC VOLTAGES MEASURED AT 1KHz AND WITH ALL UNMARKED DIODES ARE 1N4148 NOTES: 21 21 L L CLIP U:M590V13.PRN VCD ROUTE GAGE 0.01/HOLE ROUTE GAGE 0.01/HOLE SOLDE

46、RSIDE M590-5.00 M590-5.00 BLANK SIZE=12.400X8.350 DRILL DETL M590-5.00 J107 C23 100U 63V R205 0.5W 680R R7 1K0 R47 2K Q40 MPSA56 J14 J108 J106 R51 2K2 R6 1K0 V T R ZD1A22V J59 R75 0.5W 10R J22 C25 100U 63V J83 J6 C18A 2200U 40V R201 0.5W 680R M590 YSM1P VER-5.00 C17 2200U 40V NC NO C2 - + C1 RELAY1

47、3696 24V R50 1W 220R R61 1W 10R R483K16 R49 1W 220R C16A 680P J118 C33A 220N J7 J27 J8 J11 J9 J5 J10 J131 TAB10 . - V T R RTV RTV J105 V T R V T R TAB13 . - Q112N3904 U6 LM3886 . PART# J119 C27 16V 10U J26 R60 100K V T R R55 91K R54100K R5675K V T R R52 20K R53 20K C22 47P R571K2 C24 63V 10U C67 100

48、N R592R7 C20100N R5810K V T R V T R V T RV T R J15 C17A 63V 10U C21A 1U R76 0.5W 10R C23A 220N ZD3 16V0 J16 J18 V TR R207 0.5W 680R D5A1N4004 U4 TLO72 R206 0.5W 680R C22A1U C29 330U 25V R204 0.5W 680R V TR ZD2 16V0 R203 0.5W 680R R2A 10K0 R118 0.5W 680R J55 U5 LM3886 6757 FUNCTION TAB8 250TAB FUNCTION R202 0.5W 680R TAB13 250TAB R621K0 J104 R63 100K J103 R67 4K99 R851K C28 330U 25V R8020K TOP WIP BOT P1 LIN 10K 10KB PART# DOWN BAR D4 1N5402 DOWN BAR D3 1N5402 DOWN BAR D2 1N5402 DOWN BAR D1 1N5402 TAB5 250TAB SEC_GND TAB6 250TAB SEC_IN TAB7 250TAB SEC_IN