Yorkville-YCV40T-pwr-sm电路图 维修手册.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 YCV40/T Q U A L I T Y 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

3、 use of ready made leads or cords. Ensure that proper ventilation is provided around the appliance. 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

4、 is damaged DO NOT OPERATE THE UNIT. 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 POU

5、R LENTRETIENT INSTRUCTIONS 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 S.V.P. ces instructions pour consultations ultrieures. Emballage Conservez

6、la boite au cas ou lappareil devait tre retourner pour rparation. Attention: Lors 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 dan

7、s le manuel ou tel quindiqu sur lappareil. Cet appareil est quip dune prise dalimentation 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

8、 de lappareil ne soit dsengag. Risque Ne pas placer cet appareil sur un chariot, 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

9、 ou vendus avec le produit. Suivre les instructions du fabricant pour installer 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

10、 ou des claboussures et quaucun objet rempli de liquide tel que des vases ne doit tre plac sur lappareil. Assurez que lappareil 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 disposit

11、ifs de connection extrieure doivent tre effectivs par un oprateur form ou en utilisant des cordons dj prpars. Cordon dAlimentation vitez dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cordon dalimentation est endommag. Service Consultez un technicien qualifi pour lentretien de vo

12、tre appareil. RadioFans.CN 收音机爱 好者资料库 YCV40 Parts List 4/26/2006 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 6397 JEWELED PILOT LAMP AMBER REG V113552 NYLON SPRING CLAMP48820 #8 FLAT WASHER JS5004 5906 RED 3MM LED 1V9 20MA .4SPCER T&R13810 4 NYLON CABLE TIE148817 #10 FLAT WASHER FOR 3/

13、16 BOLT8 6398 RED 5MM LED 1V5 20MA HIGH EFF18430 YCV40 CHICKEN-BEAK KNOB113522 DPDT MINI PC VERT SNP ALT4 6399 YEL 5MM LED 1V5 20MA HIGH EFF18504 CORNER, 2 LEGS NOTCED LIP NICKEL83698 SPST ROKR SW QUIK 180 AC PWR BL/BL1 5907 YEL 3MM LED 1V9 20MA .4SPCER T&R18638 AP MIXER SERIES PUSH SW BUTTON GREY43

14、731 SPRING RETAINER FOR OUTPUT TUBE2 5908 GRN 3MM LED 1V9 20MA .4SPCER T&R13428 8 3/18 SJT AC LINE CORD REMOVABLE13732 9 PIN PC MOUNT TUBE SOCKET BE3 6825 1N4148 75V 0A45 DIODE T&R68264 YBA/YCV LOGO EMBOSSED ALUMINUM13733 8 PIN PC MOUNT TUBE SOCKET2 6438 1N4007 400V 1A0 DIODE T&R103674 9 CIR CABLE H

15、OLDER .09841324 YCV40 POWER 120VAC 60HZ XFMR1 6461 1N5240BRL 10V0 0W5 ZENER 5% T&R18701 4-40 KEPS NUT ZINC21324M YCV40 OUTPUT XFMR1 6465 1N5250B 20V0 0W5 ZENER 5% T&R18800 6-32 KEPS NUT ZINC3 6475 1N5262B 51V0 0W5 ZENER 5% T&R78890 1/4-20 CAGE NUT C79-881420274 6731 7824 TO220 P 24V0 REG13796 ELASTO

16、MER PAD TSIL 1.0X0.81 5101 BC550C TO92 NPN TRANSISTOR T&R43850 TO-220 PLASTIC TRANSISTOR INSULATOR2 5103 MPSA06 TO92 NPN TRANSISTOR T&R TA34599 22AWG SOLID SC WIR T&R JMP61 5104 MPSA56 TO92 PNP TRANSISTOR T&R25299 24AWG SOLID SC WIR RAD JMP1 6873 MJE340 TO126 NPN TRANSISTOR TG14748 2.0W 3R9 5% T&R1

17、6730 IRF830 TO220 NCH MFET TN12008 1.0W 10R 5%FLAME PROOF T&R RES2 6884 NE5532N IC DUAL OP AMP24817 1/4W 47R 5% T&R RES2 6880 4N35 OPTO-COUPLER12019 1/8W 100R0 1%FLAME PROOF T&R RES2 6467 10K 10% THERMISTOR NTC TO-9214852 1/4W 100R 5% T&R RES3 5203 _47P 100V 2%CAP T&R RAD CER.2NPO12022 1.0W 220R 5%F

18、LAME PROOF T&R RES2 5196 150P 100V 2%CAP T&R RAD CER.2NPO14821 1/4W 470R 5% T&R RES2 5197 220P 100V 2%CAP T&R RAD CER.2NPO24891 1/4W 620R 5% T&R RES2 5201 470P 100V 5%CAP T&R RAD CER.2NPO34822 1/4W 820R 5% T&R RES2 5206 _1N 400V 5%CAP T&R RAD .2FLM24726 5.0W 1K 5% BLK RES1 5422 _1N 50V 10%CAP T&R BE

19、AD NPO14823 1/4W 1K 5% T&R RES1 5273 _1N5 200V 5%CAP T&R RAD CER.2NPO14913 1.0W 1K 5% T&R RES2 5425 _1N8 50V 10%CAP T&R BEAD X7R14824 1/4W 1K5 5% T&R RES4 5274 _2N2 200V 5%CAP T&R RAD CER.2NPO34631 1/2W 2K 5% T&R RES2 5209 _4N7 250V 5%CAP T&R RAD .2FLM14847 1/4W 2K2 5% T&R RES6 6451 _4N7 250V 20%CAP

20、 BLK Y 10MM AC14864 1/4W 2K7 5% T&R RES1 5272 _6N8 100V 5%CAP T&R RAD .2FLM24826 1/4W 3K3 5% T&R RES2 5834 _10N 250V 20%CAP BLK RAD POLY FLM24827 1/4W 4K7 5% T&R RES3 5840 _22N 400V 10%CAP BLK RAD POLY FLM34663 1/2W 8K2 5% T&R RES2 6435 _22N 275V 20%CAP BLK X2 15MM AC14829 1/4W 10K 5% T&R RES9 5224

21、_47N 100V 10%CAP T&R RAD .2FLM44983 1/4W 10K 5%MINI T&R RES1 5841 _47N 250V 10%CAP RAD POLYFILM BULK14831 1/4W 18K 5% T&R RES2 5227 _82N 100V 5%CAP T&R RAD .2FLM14833 1/4W 27K 5% T&R RES5 5228 100N 100V 5%CAP T&R RAD .2FLM54868 1/4W 36K 5% T&R RES2 5314 100N 50V 10%CAP T&R BEAD X7R14834 1/4W 47K 5%

22、T&R RES8 5865 100N 250V 10%CAP BLK RAD POLY FLM14586 1/4W 82K 5%MINI T&R RES1 5231 220N 63V 10%CAP T&R RAD .2FLM34838 1/4W 100K 5% T&R RES12 5882 220N 250VDC 10%CAP BLK RAD POLY FLM24942 1/4W 100K 5% .2U T&R RES1 5233 330N 63V 5%CAP T&R RAD .2FLM16120 1/4W 100K 5%MINI T&R RES1 5234 470N 63V 10%CAP T

23、&R RAD .2FLM14776 1/4W 113K 1% T&R RES4 5257 _2U2 63V 20%CAP T&R RAD .2EL14851 1/4W 120K 5% T&R RES5 5945 _10U 63V 20%CAP T&R RAD .2EL14790 2.0W 150K 5%10MM BODY T&R RES2 5959 _10U 450V 20%CAP BLK EL44668 2.0W 220K 5%10MM BODY T&R RES1 5631 _22U 50V 20%CAP T&R 6X7MM .2EL146126 1/4W 220K 5%MINI T&R R

24、ES4 5902 82U 450V 20%CAP BLK 22X30MM14842 1/4W 330K 5% T&R RES2 5879 100U 16V 20%CAP T&R 8X7MM .2EL34865 1/4W 390K 5% T&R RES1 5914 100U 63V 20%CAP BLK 10X13MM EL14843 1/4W 470K 5% T&R RES4 5621 470U 63V 20%CAP BLK 12X25MM EL14844 1/4W 1M 5% T&R RES6 TFS-2B TRAYNOR DUAL FOOTSWCH 10 CORD-BULK14845 1/

25、4W 2M2 5% T&R RES1 4423 _20K 15AAUDIO 9MM P3233610 10 9C-26AWG RIB 3/4 NOTCH 0.12 4424 100K 1B LIN 9MM P3233700 RELAY 2C 01AMP DC24 015MA PC-S2 4425 500K 15AAUDIO 9MM P3253537 ACC# 4EB3C1B LONG REVERB1 4520 _10K TRIM POT18865 4-40 X 5/16 PAN PH MS JS50018 713 25 X 20 X 50 2 MIL PLASTIC BAG18741 4-40

26、 X 1/2 PAN PH MS JS5002 3976 SNAP ON 0.843 INSULATING BUSHING28832 6-32 X 1/4 PAN PH TAPTITE JS50011 8522 RUBBER BUMPER WITH WASHER -SMALL-48801 6-32 X 3/8 PAN PH TAPTITE JS5003 3478 CLIP 205/187X032 18-22AWG DISCO/INS58829 6-32 X 3/8 FLAT PH TAPTITE BO#4 HEA11 3489 CLIP 250X032 18-22AWG DISCO/INSL2

27、8757 #6 X 5/8 PAN PHIL TYPE A ZINC CLEAR2 3491 CLIP 205/187X020 18-22AWG DISCO/INS28785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE2 3494 CLIP 205/187X020 14-16AWG DISCO/INS28722 #8 X 1 PAN QUAD TYPE AB B/O4 3602 RING TERMINAL 18AWG WIRE & #8 SCREW18809 10-32 X 1/4 PAN PH TAPTITE JS50025 3682 250 MALE PCB T

28、AB REEL168734 #10 X 1/2 PAN PH TYP A BRITE NICKEL16 NYS224 280 PLUG NEUTRIK NYS22418756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE4 3498 1/4 JCK PCB MT HORZ38727 #10 X 1 PAN PH TYPE A JS500 BLACK4 3523 1/4 JCK PCB MT HORZ GOLD T_18843 10-32 X 1 1/8 FLAT PH MS JS5002 3528 1/4 JCK PCB MT HORZ GOLD TR_18786 1

29、0-32 X 1 1/4 PAN QD MS JS500 BLACK8 3921 1/4 JCK PCB MT VERT STER RT SWT18862 #10 X 1 1/2 PAN PH TYPE A JS5004 3890 3690RCA DUAL RED-WHITE PREFAB CBL18770 1/4-20 X 1 5/16 TRUSS PH MS JS5004 3914 RCA SNGL PCB MT HORZ23741 .5 SPACER ID-.171 OD-.25 #912-5004 3451 EYELET SMALL 0.089 OD PLATED353865 1/2

30、PLASTIC HEX SPACER #611 2403 T2A 5X20MM FUSE13858 3/4 PLASTIC HEX SPACER #47 8456 10.0 STRAP HANDLE, NICKEL COVERS1TUBE10 10 8R 30WPGM SPEAKER CELESTION2 8604 10-32 T NUT108482 3/8 1D FLAT WASHER1 8889 RUBBER GROMMET #2183-034-BLK48488 3/8 INT TOOTH LOCKWASHE ZINC1 3438 IEC PWR SOC W/.205TAB &FUSE 1

31、0A250V18491 #10 SPLIT LOCK WASHER BO8 RadioFans.CN 收音机爱 好者资料库 YCV40T Parts List 4/26/2006 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 6397 JEWELED PILOT LAMP AMBER REG V113810 4 NYLON CABLE TIE143698 SPST ROKR SW QUIK 180 AC PWR BL/BL1 5906 RED 3MM LED 1V9 20MA .4SPCER T&R18430 YCV40 C

32、HICKEN-BEAK KNOB113731 SPRING RETAINER FOR OUTPUT TUBE2 6398 RED 5MM LED 1V5 20MA HIGH EFF18504 CORNER, 2 LEGS NOTCED LIP NICKEL83732 9 PIN PC MOUNT TUBE SOCKET BE3 6399 YEL 5MM LED 1V5 20MA HIGH EFF18638 AP MIXER SERIES PUSH SW BUTTON GREY43733 8 PIN PC MOUNT TUBE SOCKET2 5907 YEL 3MM LED 1V9 20MA

33、.4SPCER T&R13428 8 3/18 SJT AC LINE CORD REMOVABLE11324 YCV40 POWER 120VAC 60HZ XFMR1 5908 GRN 3MM LED 1V9 20MA .4SPCER T&R18264 YBA/YCV LOGO EMBOSSED ALUMINUM11324M YCV40 OUTPUT XFMR1 6825 1N4148 75V 0A45 DIODE T&R63674 9 CIR CABLE HOLDER .0984 6438 1N4007 400V 1A0 DIODE T&R108701 4-40 KEPS NUT ZIN

34、C2 6461 1N5240BRL 10V0 0W5 ZENER 5% T&R18800 6-32 KEPS NUT ZINC3 6465 1N5250B 20V0 0W5 ZENER 5% T&R18890 1/4-20 CAGE NUT C79-881420274 6475 1N5262B 51V0 0W5 ZENER 5% T&R73796 ELASTOMER PAD TSIL 1.0X0.81 6731 7824 TO220 P 24V0 REG13850 TO-220 PLASTIC TRANSISTOR INSULATOR2 5101 BC550C TO92 NPN TRANSIS

35、TOR T&R44599 22AWG SOLID SC WIR T&R JMP61 5103 MPSA06 TO92 NPN TRANSISTOR T&R TA35299 24AWG SOLID SC WIR RAD JMP1 5104 MPSA56 TO92 PNP TRANSISTOR T&R24748 2.0W 3R9 5% T&R1 6873 MJE340 TO126 NPN TRANSISTOR TG12008 1.0W 10R 5%FLAME PROOF T&R RES2 6730 IRF830 TO220 NCH MFET TN14817 1/4W 47R 5% T&R RES2

36、 6884 NE5532N IC DUAL OP AMP22019 1/8W 100R0 1%FLAME PROOF T&R RES2 6880 4N35 OPTO-COUPLER14852 1/4W 100R 5% T&R RES3 6467 10K 10% THERMISTOR NTC TO-9212022 1.0W 220R 5%FLAME PROOF T&R RES2 5203 _47P 100V 2%CAP T&R RAD CER.2NPO14821 1/4W 470R 5% T&R RES2 5196 150P 100V 2%CAP T&R RAD CER.2NPO14891 1/

37、4W 620R 5% T&R RES2 5197 220P 100V 2%CAP T&R RAD CER.2NPO24822 1/4W 820R 5% T&R RES2 5201 470P 100V 5%CAP T&R RAD CER.2NPO34726 5.0W 1K 5% BLK RES1 5206 _1N 400V 5%CAP T&R RAD .2FLM24823 1/4W 1K 5% T&R RES1 5422 _1N 50V 10%CAP T&R BEAD NPO14913 1.0W 1K 5% T&R RES2 5273 _1N5 200V 5%CAP T&R RAD CER.2N

38、PO14824 1/4W 1K5 5% T&R RES4 5425 _1N8 50V 10%CAP T&R BEAD X7R14631 1/2W 2K 5% T&R RES2 5274 _2N2 200V 5%CAP T&R RAD CER.2NPO34847 1/4W 2K2 5% T&R RES6 5209 _4N7 250V 5%CAP T&R RAD .2FLM14864 1/4W 2K7 5% T&R RES1 6451 _4N7 250V 20%CAP BLK Y 10MM AC14826 1/4W 3K3 5% T&R RES2 5272 _6N8 100V 5%CAP T&R

39、RAD .2FLM24827 1/4W 4K7 5% T&R RES3 5834 _10N 250V 20%CAP BLK RAD POLY FLM24663 1/2W 8K2 5% T&R RES2 5840 _22N 400V 10%CAP BLK RAD POLY FLM34829 1/4W 10K 5% T&R RES9 6435 _22N 275V 20%CAP BLK X2 15MM AC14983 1/4W 10K 5%MINI T&R RES1 5224 _47N 100V 10%CAP T&R RAD .2FLM44831 1/4W 18K 5% T&R RES2 5841

40、_47N 250V 10%CAP RAD POLYFILM BULK14833 1/4W 27K 5% T&R RES5 5227 _82N 100V 5%CAP T&R RAD .2FLM14868 1/4W 36K 5% T&R RES2 5228 100N 100V 5%CAP T&R RAD .2FLM54834 1/4W 47K 5% T&R RES8 5314 100N 50V 10%CAP T&R BEAD X7R14586 1/4W 82K 5%MINI T&R RES1 5865 100N 250V 10%CAP BLK RAD POLY FLM14838 1/4W 100K

41、 5% T&R RES12 5231 220N 63V 10%CAP T&R RAD .2FLM34942 1/4W 100K 5% .2U T&R RES1 5882 220N 250VDC 10%CAP BLK RAD POLY FLM26120 1/4W 100K 5%MINI T&R RES1 5233 330N 63V 5%CAP T&R RAD .2FLM14776 1/4W 113K 1% T&R RES4 5234 470N 63V 10%CAP T&R RAD .2FLM14851 1/4W 120K 5% T&R RES5 5257 _2U2 63V 20%CAP T&R

42、RAD .2EL14790 2.0W 150K 5%10MM BODY T&R RES2 5945 _10U 63V 20%CAP T&R RAD .2EL14668 2.0W 220K 5%10MM BODY T&R RES1 5959 _10U 450V 20%CAP BLK EL46126 1/4W 220K 5%MINI T&R RES4 5631 _22U 50V 20%CAP T&R 6X7MM .2EL144842 1/4W 330K 5% T&R RES2 5902 82U 450V 20%CAP BLK 22X30MM14865 1/4W 390K 5% T&R RES1 5

43、879 100U 16V 20%CAP T&R 8X7MM .2EL34843 1/4W 470K 5% T&R RES4 5914 100U 63V 20%CAP BLK 10X13MM EL14844 1/4W 1M 5% T&R RES6 5621 470U 63V 20%CAP BLK 12X25MM EL14845 1/4W 2M2 5% T&R RES1 TFS-2B TRAYNOR DUAL FOOTSWCH 10 CORD-BULK13610 10 9C-26AWG RIB 3/4 NOTCH 0.12 4423 _20K 15AAUDIO 9MM P3233700 RELAY

44、 2C 01AMP DC24 015MA PC-S2 4424 100K 1B LIN 9MM P3233537 ACC# 4EB3C1B LONG REVERB1 4425 500K 15AAUDIO 9MM P3258865 4-40 X 5/16 PAN PH MS JS50018 4520 _10K TRIM POT18741 4-40 X 1/2 PAN PH MS JS5002 713 25 X 20 X 50 2 MIL PLASTIC BAG18832 6-32 X 1/4 PAN PH TAPTITE JS50011 3976 SNAP ON 0.843 INSULATING

45、 BUSHING28801 6-32 X 3/8 PAN PH TAPTITE JS5003 8522 RUBBER BUMPER WITH WASHER -SMALL-48829 6-32 X 3/8 FLAT PH TAPTITE BO#4 HEA11 3478 CLIP 205/187X032 18-22AWG DISCO/INS58757 #6 X 5/8 PAN PHIL TYPE A ZINC CLEAR2 3489 CLIP 250X032 18-22AWG DISCO/INSL28722 #8 X 1 PAN QUAD TYPE AB B/O4 3494 CLIP 205/18

46、7X020 14-16AWG DISCO/INS28809 10-32 X 1/4 PAN PH TAPTITE JS50025 3602 RING TERMINAL 18AWG WIRE & #8 SCREW18734 #10 X 1/2 PAN PH TYP A BRITE NICKEL16 3682 250 MALE PCB TAB REEL168756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE2 NYS224 280 PLUG NEUTRIK NYS22418843 10-32 X 1 1/8 FLAT PH MS JS5002 3498 1/4 JCK

47、PCB MT HORZ38786 10-32 X 1 1/4 PAN QD MS JS500 BLACK4 3523 1/4 JCK PCB MT HORZ GOLD T_18862 #10 X 1 1/2 PAN PH TYPE A JS5004 3528 1/4 JCK PCB MT HORZ GOLD TR_18770 1/4-20 X 1 5/16 TRUSS PH MS JS5004 3921 1/4 JCK PCB MT VERT STER RT SWT13741 .5 SPACER ID-.171 OD-.25 #912-5004 3890 3690RCA DUAL RED-WHITE PREFAB CBL13865 1/2 PLASTIC HEX SPACER #611 3914 RCA SNGL PCB MT HORZ23858 3/4 PLASTIC HEX SPACER #47 3451 EYELET SMALL