Yorkville-LS800P-pwr-sm 维修电路原理图.pdf

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1、U.S.A.Yorkville Sound Inc.4625 Witmer Industrial EstateNiagara Falls, New York14305 USAVoice: (716) 297-2920Fax: (716) 297-3689WORLD HEADQUARTERSWEB ACCESS: http:/CANADAYorkville Sound550 Granite CourtPickering, OntarioL1W-3Y8 CANADAVoice: (905) 837-8481Fax: (905) 837-8746Quality and Innovation Sinc

2、e 1963Printed in CanadaSERVICE MANUALLS800PTYPE: YS1023RadioFans.CN 收音机爱 好者资料库Manual-Service-LS800P-1v80.pdfIMPORTANT SAFETY INSTRUCTIONSsafety-4v3.eps Oct. 26/05CAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, DONOT REMOVE COVER (OR BACK).NO USER SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIEDSE

3、RVICE PERSONNEL.INSTRUCTIONS PERTAINING TO ARISK OF FIRE, ELECTRIC SHOCK,OR INJURY TO PERSONSRead InstructionsThe Owners Manualshould be read and understood before operation of your unit. Please, save these instruc-tions for future reference.PackagingKeep the box and packaging materials, in case the

4、 unit needs to be returned for service.WarningWhen using electric products, basic precautions should always be followed, including the following:Power SourcesYour 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 p

5、olarized plug. Do not use with 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.HazardsDo not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall, caus

6、ing serious personal injury 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

7、.The apparatus should not be 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 us

8、e 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 CordThe AC supply cord should be routed so that it is unlikely that it will be damaged. If the AC supply cord is dam

9、aged DO NOT OPERATE THE UNIT.ServiceThe 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 PIECEREPARABLE PAR LUTILISATEUR.CONSULTEZ UN TECHNICIEN QUALIFIEPOUR LENTRETIENTIN

10、STRUCTIONS RELATIVES AU RISQUEDE FEU, CHOC LECTRIQUE, OUBLESSURES AUX PERSONNESVeuillez Lire le ManuelIl contient des informations qui devraient tres comprises avant lopration de votre appareil. Conservez S.V.P. ces instructions pour consultations ultrieures.EmballageConservez la boite au cas ou lap

11、pareil devait tre retourner pour rparation.Attention:Lors de lutilisation de produits lectrique, assurez-vous dadhrer des prcautions de bases incluant celle qui suivent:AlimentationLappareil ne doit tre branch qu une source dalimentation correspondant au voltage spcifi dans le manuel ou tel quindiqu

12、 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 de lappareil ne soit dseng

13、ag.RisqueNe 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 ou vendus avec le produit. S

14、uivre 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 ou des claboussures et quaucun

15、 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 dispositifs de connection extrieure doive

16、nt tre effectivs par un oprateur form ou en utilisant des cordons dj prpars.Cordon dAlimentationvitez dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cordon dalimentation est endommag.ServiceConsultez un technicien qualifi pour lentretien de votre appareil.RadioFans.CN 收音机爱 好者资料库A

17、P800 Parts List 3/16/2004YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty.5906 RED 3MM LED 1V9 20MA .4SPCER T&R18569 CORNER, 2 LEGS NO LIP BLACK OXIDE44943 1/4W 4K7 5% .2U T&R RES15907 YEL 3MM LED 1V9 20MA .4SPCER T&R18579 #3386 STATIONARY WHEEL24982 1/4W 4K7 5%MINI T&R RES25908 GRN 3MM LED

18、1V9 20MA .4SPCER T&R13485 CLIP 250X032 18-22AWG RIGHT ANGL24828 1/4W 6K8 5% T&R RES16772 BRIDGE 25A 400V WIRE LEAD SIP13489 CLIP 250X032 18-22AWG DISCO/INSL74762 1/4W 9K760 0.1% * T&R RES46425 BAV21 200V 0A25 DIODE T&R13490 CLIP 250X032 14-16AWG DISCO/INSL105016 1.0W 9K760 0.5% * T&R RES46825 1N4148

19、 75V 0A45 DIODE T&R243682 250 MALE PCB TAB REEL204768 5.0W 12K 5% BLK RES26892 UF4004 200V 1A0 DIODE ULTRAFAST23788 QUICKON MALETAB24983 1/4W 10K 5%MINI T&R RES66438 1N4007 400V 1A0 DIODE T&R113921 1/4 JCK PCB MT VERT STER RT SWT26116 1/4W 10K0 1%MINI MF T&R RES66733 BAT85 30V 0A2 DIODE SCHTKYT&R534

20、53 XLR MALE PCB MT VERT14856 1/4W 12K 5% T&R RES26440 1N750ARL 4V7 0W5 ZENER 5% T&R13925 XLR FEML PCB MT VERT 24MM U-CONT24979 1/4W 15K 5%MINI T&R RES36459 1N4732A 4V7 1W0 ZENER 5% T&R13451 EYELET SMALL 0.089 OD PLATED404784 1/4W 17K40 0.1% * T&R RES26432 1N5248B 18V0 0W5 ZENER 5% T&R73414 INTERNATI

21、ONAL PC MOUNT FUSEHOLDER44831 1/4W 18K 5% T&R RES16728 MC78L05ACP TO92 P 5V0 REG T&R V412438 12.0 AMP SLO-BLO .25X1.25 FUSE26123 1/4W 20K0 1%MINI MF T&R RES26732 MC79L05ACP TO92 N 5V0 REG V418551 BAR HANDLE RIGHT ANGLE TOP LOAD14832 1/4W 22K 5% T&R RES56856 NJM7815FA TO220 P 15V0 REG IS V128565 BAR

22、HANDLE ALL METAL26129 1/4W 27K 5%MINI T&R RES16857 NJM7915FA TO220 N 15V0 REG IS V218604 10-32 T NUT86122 1/4W 33K 5%MINI T&R RES25101 BC550C TO92 NPN TRAN T&R TB23501 B52200F006 COMP WASH #4 SMALL46119 1/4W 47K 5%MINI T&R RES115102 BC560C TO92 PNP TRAN T&R TB13745 DUAL XSISTOR PBL SPRING CLEAR ZINC

23、24836 1/4W 68K 5% T&R RES25103 MPSA06 TO92 NPN TRAN T&R TA13645 AC SOCKET RECEPTACLE WITH 0.250 TAB14837 1/4W 82K 5% T&R RES15107 2N5551 TO92 NPN TRAN T&R TA43799 ROUND BUMPER BUTTON BLACK54942 1/4W 100K 5% .2U T&R RES15108 2N5401 TO92 PNP TRAN T&R TA43803 NYLON SECUR-A-TACH MINI PLASTIC TIE16120 1/

24、4W 100K 5%MINI T&R RES65105 MPSA13 TO92 NPN DARL T&R TA13810 4 NYLON CABLE TIE84776 1/4W 113K 1% T&R RES56782 IRFP31N50L TO247 NCH MFET TM43841 5.5 NYLON CABLE TIE124949 1/4W 180K 5% .2U T&R RES26840 MC33078P IC DUAL OP AMP23852 STICK ON CABLE WRAP ANCHOR14641 1/2W 220K 5% T&R RES16882 TL072CP IC FE

25、T DUAL OP AMP108393 GREY STYLE 1 KNOB14841 1/4W 220K 5% T&R RES26884 NE5532N IC DUAL OP AMP18394 GREEN STYLE 1 KNOB16135 1/4W 270K 5%MINI T&R RES16640 LM311 IC VOLTAGE COMPARATOR18395 BLUE STYLE 1 KNOB14842 1/4W 330K 5% T&R RES26745 LM13600N IC XCONDUCTANCE AMP23426 8 3/16 SJT AC LINE CORD REMOVB-CS

26、A14844 1/4W 1M 5% T&R RES66935 1455P1 IC SINGLE TIMER18259DY LOGO ELITE SERIES LARGE DOMED14948 1/4W 1M 5% .2U T&R RES56603 74HC14N IC HEX INV SCHMID23817 _1.5MH COIL INPUT COM MODE14809 1/4W 10M 5% T&R RES16605 74HC86N IC QUAD 2INP XOR16497CO 77111-A7 KOOL MU POWDER CORES24751 1/4W 22M 5% T&R RES16

27、887 IR2110 IC HILO FET DRIVER23549 TRIFURCON TERM .15683664 13 8C-26AWG RIB 1 W/LCK HDR 09815817 _15P 100V 2%CAP T&R RAD CER.2NPO13559 TERM HOUSING 8 CIR .156/RAMP13790 EMI FILTER FOR RIBBON CABLE15199 100P 100V 2%CAP T&R RAD CER.2NPO13676 8 CIR CABLE HOLDER .09818865 4-40 X 5/16 PAN PH MS JS5002519

28、7 220P 100V 2%CAP T&R RAD CER.2NPO28701 4-40 KEPS NUT ZINC48741 4-40 X 1/2 PAN PH MS JS50045201 470P 100V 5%CAP T&R RAD CER.2NPO28800 6-32 KEPS NUT ZINC18842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK65416 470P 50V 10%CAP T&R BEAD NPO28854 6-32 X 1/4 0.D. HEX NUT ZINC CLEAR18832 6-32 X 1/4 PAN PH TAPTITE J

29、S500175819 470P 160V 1%CAP T&R AXIAL FLM28787 8-32 KEPS NUT ZINC68801 6-32 X 3/8 PAN PH TAPTITE JS50045206 _1N 400V 5%CAP T&R RAD .2FLM28841 10-32 KEPS NUT ZINC28835 6-32 X 1/2 PAN QUAD MS TIN PLATED15213?_1N 400V 5%CAP T&R RAD PRO. 2FM48602 1/4-20 T NUT108796 6-32 X 5/8 PAN PH TAPTITE ZINC55422 _1N

30、 50V 10%CAP T&R BEAD NPO18797 5/16-18 KEPS NUT JS50018828 6-32 X 3/4 PAN PH TAPTITE JS50096451 _4N7 250V 20%CAP BLK Y 10MM AC63895 ELASTOMER PAD 15GTR 1.5 X 4.618803 8-32 X 3/8 PAN QUAD TAPTITE JS50065433 _5N6 50V 10%CAP T&R BEAD X7R18581 CUSTOM PBL TRANSISTOR SPACER28999 8-32 X 5/8 PAN PH TAPTITE J

31、S50025272 _6N8 100V 5%CAP T&R RAD .2FLM13583 _8 CIR WAFER W/LCK 0.118874 8-32 X 1 PAN PHIL TAPTITE JS50025204 _10N 100V 10%CAP T&R RAD .2FLM13818 EMI SUPPRESSION FERRITE BEAD T&R28804 8-32X1.25 PAN PH MS ZINC CLEAR46435 _22N 275V 20%CAP BLK X2 15MM AC14597 22AWG STRAN TC WIR JMP38753 #10 X 1/2 PAN P

32、H TYPE A JS500 BLACK145223 _39N 100V 10%CAP T&R RAD .2FLM24660 5.0W 0R047 5% BLK RES28756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE445308 _47N 50V 10%CAP T&R BEAD X7R14682 1/2W 1R 5%PHILIPS SMAL T&R RES28783 10-32 X 1 PAN QUAD TT JS500 BLACK25310 _68N 50V 10%CAP T&R BEAD X7R14703 2.0W 2R 5% T&R RES88786 1

33、0-32 X 1 1/4 PAN QD MS JS500 BLACK85212 100N 63V 5%CAP T&R RAD .2FLM274911 1/4W 2R2 5% T&R RES48632 ROUND PUSH BUTTON 1/4 GREY15242 100N 250V 20%CAP BLK X2 22MM AC24748 2.0W 3R9 5% T&R58777 #14 X 1FLAT PH TYPE A JS500 M6 HEAD45314 100N 50V 10%CAP T&R BEAD X7R32010 1/8W 10R0 2%FLAME PROOF T&R RES2892

34、8 #14X11/4 ALLEN FLHD WOOD SCRW JS50085865 100N 250V 10%CAP BLK RAD POLY FLM32040 1/4W 33R FUSIBLE T&R RES28770 1/4-20 X 1 5/16 TRUSS PH MS JS500105231 220N 63V 10%CAP T&R RAD .2FLM22042 1/4W 47R0 FUSIBLE T&R RES28926 5/16-18X3 CARRIAGE BOLT ZINC15318 220N 50V 10%CAP T&R BEAD X7R44817 1/4W 47R 5% T&

35、R RES33751 SNAP IN 5/16 SPACER RICHCO65233 330N 63V 5%CAP T&R RAD .2FLM72019 1/8W 100R0 1%FLAME PROOF T&R RES33744 SNAP IN .375 SPACER RICHCO95322 470N 50V 10%CAP T&R BEAD Z5U34652 1/2W 100R 5% T&R RES23851 1/2 PCB PLASTIC SPACER65266 680N 250V 20%CAP BLK X2 30MM AC24819 1/4W 180R 5% T&R RES23859 1/

36、2 PLASTIC HEX SPACER #425255 _1U 63V 20%CAP T&R RAD .2EL34857 1/4W 220R 5% T&R RES418/063Y 18 8R1200WPGM SPEAKER DCR6.1R15256 _1U 63V 5%CAP T&R RAD .2FLM14867 1/4W 270R 5% T&R RES28482 3/8 1D FLAT WASHER25949 _3U3 140V 20%CAP BLK RAD POLY FLM44821 1/4W 470R 5% T&R RES28818 3/4 OD X 3/8 ID X .080 THI

37、CK WASHER15951 _3U3 340V 20%CAP BLK RAD POLY FLM14933 1/4W 470R 5% .2U T&R RES13511 #6 FLAT WASHER NYLON25259 _4U7 63V 20%CAP T&R RAD .2EL34743 1/4W 681R0 0.1% * T&R RES28485 #6 SPLIT WASHER ZINC15945 _10U 63V 20%CAP T&R RAD .2EL22033 1/8W 1K 2%FLAME PROOF T&R RES13522 DPDT MINI PC VERT SNP ALT15631

38、 _22U 50V 20%CAP T&R 6X7MM .2EL24981 1/4W 1K 5%MINI T&R RES23585 DPDT ROKR SW QUIK 250 AC/PWR IEC6515879 100U 16V 20%CAP T&R 8X7MM .2EL36110 1/4W 1K0 1%MINI MF T&R RES33394 THERMO/BRKR:N/CLOSED OPEN74C15621 470U 63V 20%CAP BLK 12X25MM EL24854 1/4W 1K2 5% T&R RES13937 YEL 18AWG TR64 PREFUSED WIRE2563

39、5 1000U 35V 20%CAP RADIAL ELECT BUL14769 1/4W 1K4 1% T&R RES33938 BRN 18AWG TR64 PREFUSED WIRE25857 4700U 160V 20%CAP RAD 40X63MM ELS42034 1/8W 1K5 5%FLAME PROOF T&R RES13939 BLU 18AWG TR64 PREFUSED WIRE24537 _10K B LIN 9MM DETENT P2514935 1/4W 1K5 5% .2U T&R RES13940 RED 18AWG TR64 PREFUSED WIRE7.3

40、334569 _10K LIN 12MM STEREO P2114988 1/4W 1K5 5%MINI T&R RES23941 BLK 18AWG TR64 PREFUSED WIRE7.544567 _20K 5C R/A 9MM P2514683 1.0W 1K8 5% T&R RES13942 WHT 18AWG TR64 PREFUSED WIRE22408 8.0 AMP CIRCUIT BREAKER16105 1/4W 1K8 5%MINI T&R RES13948 ORN 18AWG TR64 PREFUSED WIRE2712 32 X 30 X 72 2 MIL PLA

41、STIC BAG14647 1/2W 2K2 5% T&R RES13949 G/Y 18AWG STRANDED GRN BASE YEL STR1.4163961 SNAP ON 1.16 INSULATING BUSHING16104 1/4W 2K2 5%MINI T&R RES13950 GRN 18AWG TR64 PREFUSED WIRE2.296497 _304UH CHOKE 95T18AWG/77111MAGNTKS24664 1/2W 2K7 5% T&R RES13957 WHT 18AWG 36STND WIRE DOU/INS1.9586500 2700UH CO

42、IL COMMON MODE 7AMP14864 1/4W 2K7 5% T&R RES23958 BLK 18AWG 36STND WIRE DOU/INS3.8338483 ADAPTOR,SPEAKER STAND,METAL,BLACK14774 1/4W 4K12 1% T&R RES2CH1256 LS800P 120VAC POWER TRANSFMR TRD18545 RECESSED RUBBER BUMPER WITH WASHER24627 1/2W 4K7 5% T&R RES18562 CORNER, 3 LEGS, BLACK OXIDE24827 1/4W 4K7

43、 5% T&R RES6#Part#DescriptionLabeled Components118/063Y8M18 8R1200WPGM SPEAKER DCR6.1R2Z605LS800P/LS808/LS808B GRILL 3Z606LS800P/LS808/LS808B GRILL BAR 48259DY LOGO ELITE SERIES LARFED DOMED58551BAR HANDLE RIGHT ANGLE TOP LOAD68565BAR HANDLE ALL METAL78483ADAPTER, SPEAKER STAND, METAL, BLACK88569COR

44、NER, 2 LEGS NO LIP BLACK OXIDE98562CORNER, 3 LEGS, BLACK OXIDE1085794000 SERIES RIGID CASTER118545RECESSED RUBBER BUMPER WITH WASHER123522/8632DPDT PUSH SW/ROUND PUSH BUTTON GREY134537/839310K LIN 9MM DETENT P25/GREY STYLE 1 KNOB144567/839420K 5C R/A 9MM P25/GREEN STYLE 1 KNOB154569/839510K LIN 12MM

45、 STEREO P21/BLUE STYLE 1 KNOB1639211/4 JCK PCB MT VERT STER RT SWT173925XLR FEML PCB MT VERT 24MM U-CONT183453XLR MALE PCB MT VERT193585DPDT ROKR SW QUIK 250 AC/PWR IEC2024088.0 AMP CIRCUIT BREAKER213645AC SOCKET RECEPTACLE WITH 0.250223426 (120V)8 3/16 SJT AC LINE CORD REMOVABLE223474 (230V)6 3X.07

46、5MM AC LINE CORD EURO-R*NOTE: Replacement grills & HF Driver supports are Special-Order and are only available while the model is in production. Grilles & Support replacements are for CURRENT models only.3178 11 1058 2242 659 19182013161714 122115 Parts-Serv-LS800P-Speaker EnclosureMONO BLEND*INPUT1

47、32132231LS800PLEVELLINE / SPKRHF ROLLOFF15090NOTES:ALL LINK CONNECTIONS FUNCTION AS INPUTS OR OUTPUTS.MONO BLEND INPUT IS DESIGNED TO PROPERLY SUM TWO LINE SOURCESSUCH AS TWO CHANNELS FROM A MIXER OR A STEREO SOURCE*SHAPEDEEPLOUD11111010998877665544332211AABBCCDDEEFFGGHHIIJJKKLLMMNNOOPPQQProductLS80

48、0PDate:Filename:PCB#m1200S3V0.sch2002LS800PWed Feb 15, 2006M1200ofSheetRev:413V0ProductLS800PDate:Filename:PCB#m1200S3V0.sch2002LS800PWed Feb 15, 2006M1200ofSheetRev:413V0+15V-15V4148D39+15VA+15VA+15VPSGNDR201.0W0.5%9K76W38White120VIN-SpeakerOUT-LineR41/4W0.1%17K40LEDGNDR163R99C1050V100N-15VC5150V33

49、0NC4950V330N+15V_LSR981/4W 4K12R971/4W 12K-15VC12050V1N4148D5IGNDDEBUMP+15VR681/4W 1MC1750V470NSIGNALE B CMPSA13CHASSIS GROUND MADE THROUGH1/4 INPUT JACKS3682W26GREENU-GROUND#3645IEC_RECT3925J2Input3925J5Mono Blend InputW27GREENPSGND18AWG275VC10222NF1SCH_BREAKERNA: 7ACE: 8AC2160V470PR51.0W0.5%9K76C1

50、160V470PW21White230V &245VW37Black230V & 245V2.7mHL56500IN-SpeakerOUT-Line4148D401500UHL63817D3541484148D31Q215105TO92MPSA135906L3CLIPRED D104148R21/4W0.1%9K76250VC894N7D131N4004D291N4004R100ACDETECTC963V1UBoostP2:A4412M15C R/A20K1/4W2K7R3 D591N4004D601N40043R92.0WR197250VC964N7-22V63VC105470UR941/4