Yorkville-AP818-pwr-sm 维修电路原理图.pdf

《Yorkville-AP818-pwr-sm 维修电路原理图.pdf》由会员分享，可在线阅读，更多相关《Yorkville-AP818-pwr-sm 维修电路原理图.pdf（12页珍藏版）》请在收音机爱好者资料库上搜索。

1、SERVICE MANUALU.S.A.Yorkville Sound Inc.4625 Witmer Industrial EstateNiagara Falls, New York14305 USAVoice: (716) 297-2920Fax: (716) 297-3689WORLD HEADQUARTERSCANADAYorkville Sound550 Granite CourtPickering, OntarioL1W-3Y8 CANADAVoice: (905) 837-8481Fax: (905) 837-8746Quality and Innovation Since 19

2、63Printed in CanadaWEB ACCESS: http:/R2RadioFans.CN 收音机爱 好者资料库Manual-Service-ap81x-00-2v8.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 QUALIFIEDSERVICE PERSONNEL

3、.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 unit needs to

4、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 polarized plug.

5、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, causing serious per

6、sonal 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.The apparatus

7、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 use of ready made

8、 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 damaged DO NOT OPE

9、RATE 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 LENTRETIENTINSTRUCTIONS RELA

10、TIVES 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 lappareil devait t

11、re 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 sur lappareil.

12、 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 dsengag.RisqueNe pas

13、 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. Suivre les instr

14、uctions 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 objet rempli d

15、e 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 doivent tre effectiv

16、s 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AP800 Parts List

17、 10/25/99YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty.350728 PIN X .6 I.C DEEP SOCKET15228100N 100V 5%CAP T&R RAD .2FLM5849951/4W 33R2 1%FLAME PROOF T&R RES6355044PIN PLCC SOCKET15314100N 50V 10%CAP T&R BEAD X7R1247045.OW 33R 5% BLK RES1355784PIN PLCC SOCKET15230180N 63V 5%CAP T&R RAD .2

18、FLM261341/4W 47R 5%MINI T&R RES1357128 PIN X .6 I.C. SOCKET15317180N 50V 10%CAP T&R BEAD X7R262001/4W 47R5 1%FLAME PROOF T&R RES66994CRYSTAL CODEC 44PIN PLCC15233330N 63V 5%CAP T&R RAD .2FLM1049121/4W 75R 5% T&R RES1694016MHZ CRYSTAL VERT 2-PIN .25CASE15240680N 63V 10%CAP T&R RAD .2FLM246021/8W 100R

19、 5% T&R RES185907YEL 3MM LED 1V9 20MA .4SPCER T&R25256_1U 63V 5%CAP T&R RAD .2FLM348521/4W 100R 5% T&R RES35908GRN 3MM LED 1V9 20MA .4SPCER T&R65257_2U2 63V 20%CAP T&R RAD .2EL249841/4W 150R 5%MINI T&R RES46403ORN 3MM LED 1V7 5MA155259_4U7 63V 20%CAP T&R RAD .2EL448571/4W 220R 5% T&R RES66408GRN 3MM

20、 LED 1V9 5MA FROSTED15281_10U 16V 20%CAP T&R RAD .2NP249441/4W 220R 5% .2U T&R RES16419BRIDGE 35A 400V WIRE LEAD GI350415282_10U 16V 20%CAP T&R 5X7MM .2NP1349771/4W 220R 5%MINI T&R RES96425BAV21 200V 0A25 DIODE T&R45260_22U 50V 20%CAP T&R RAD .2EL1446061/8W 249R 2%FLAME PROOF T&R RES2464381N4004 400

21、V 1A0 DIODE T&R105631_22U 50V 20%CAP T&R 5X7MM .2EL1349861/4W 270R 5%MINI T&R RES468251N4148 75V 0A45 DIODE T&R1045961_33U 16V 20%CAP T&R RAD .2NP4247891/4W 324R0 0.1% * T&R RES26934MR854 400V 3A0 DIODE FASREC45267100U 25V 20%CAP T&R RAD .2EL650101/4W 330RX9 5% 10PIN SIP RES16733BAT85 30V 0A2 DIODE

22、SCHTKY T&R25879100U 16V 20%CAP T&R 8X7MM .2EL2548721/4W 390R 5% T&R RES264401N750ARL 4V7 0W5 ZENER 5% T&R75618470U 25V 20%CAP BLK 10X15MM EL449501/4W 390R 5% .2U T&R RES264361N753ARL 6V2 0W5 ZENER 5% T&R558872200U 50V 20%CAP BLK 18X27MM EL146901/2W 442R 1% T&R RES368221N4745A 16V0 1W0 ZENER 5% T&R45

23、8943900U 80V 20%CAP BLK 30X40MM ELS849331/4W 470R 5% .2U T&R RES864631N5251BRL 22V0 0W5 ZENER 5% T&R14581ROT GRY 18MM 4BIT ENCODER P23249801/4W 470R 5%MINI T&R RES564261N5254B 27V0 0W5 ZENER 5% T&R14537_10K B LIN 9MM DETENT P253446911/4W 510R 5% T&R RES464851N5256C 30V0 0W5 ZENER 2% T&R44562_10K LIN

24、 12MM STEREO DETENTP21447991/4W 562R 1% T&R RES246738MC7805CT TO220 P 5V0 REG V114566_10K B LIN 9MM P252162031/4W 590R 1%FLAME PROOF T&R RES126871MC7915CT TO220 N 15V0 REG V214567_20K 5C R/A 9MM P25848911/4W 620R 5% T&R RES106872MC7815CT TO220 P 15V0 REG V114570_20K 5C R/A 12MM STEREO P21249221/4W 6

25、20R 5% .2U T&R RES105101BC550C TO92 NPN TRAN T&R TB164545_50K LIN 12MM STEREO DETENTP21250191/4W 620R 5%MINI T&R RES25102BC560C TO92 PNP TRAN T&R TB294568_50K B LIN 9MM P25346731/2W 680R 5% T&R RES45103MPSA06 TO92 NPN TRAN T&R TA14385100K 5C R/A 12MM STEREO P21848731/4W 680R 5% T&R RES25104MPSA56 TO

26、92 PNP TRAN T&R TA24487_10K 10A AUD 60MM STEREO S01349231/4W 680R 5% .2U T&R RES55105MPSA13 TO92 NPN DARL T&R TA144489_10K B LIN 60MM S01849241/4W 750R 5% .2U T&R RES45106MPSA63 TO92 PNP DARL T&R TA23996_20K LIN 30MM DETENT S121849251/4W 820R 5% .2U T&R RES251192N5638 TO92 NCH JFET T&R TC44488_50K B

27、 LIN 60MM S01249131.0W 1K 5% T&R RES25123NJM431L TO92 S 2V0 REG T&24541100R TRIM POT249341/4W 1K 5% .2U T&R RES26912BDX53C TO220 NPN TRAN DARL TE2360612.0 AMP CIRCUIT BREAKER149811/4W 1K 5%MINI T&R RES156988MJL21194 TO3P NPN TRAN TK63820_4UH COIL 14AWG ZOBEL HORIZONTAL261101/4W 1K0 1%MINI MF T&R RES

28、46989MJL1302A TO3P PNP TRAN TK234971/4 JCK PCB MT VERT ISO145851/4W 1K2 5%MINI T&R RES566990MJL3281A TO3P NPN TRAN TK234981/4 JCK PCB MT HORZ449881/4W 1K5 5%MINI T&R RES176991MJL21193 TO3P PNP TRAN TK639211/4 JCK PCB MT VERT STER RT SWT2047385.0W 1K8 5% BLK RES86754NJM072BL IC DUAL OPAMP INLINE13466

29、RCA DUAL PCB MT VERT GOLD 24MM246311/2W 2K 5% T&R RES16798MC4741CP IC QUAD OP AMP16956SPKON 4C PCB MT HORZ GRY #4249461/4W 2K 5% .2U T&R RES46840MC33078P IC DUAL OP AMP213925XLR FEML PCB MT VERT 24MM U-CONT861131/4W 2K 5%MINI T&R RES296867LM339N IC QUAD COMPARATOR23451EYELET SMALL 0.089 OD PLATED874

30、8471/4W 2K2 5% T&R RES16882TL072CP IC FET DUAL OP AMP624861.5 AMP SLO-BLO T&R FUSE262021/4W 2K21 1%FLAME PROOF T&R RES46889TLO74CN IC QUAD O/A T.I ONLY83863FAN 80MM X 80MM 39CFM 12VDC 173MA145871/4W 2K32 1% T&R RES26745LM13600N IC XCONDUCTANCE AMP13692HEATSINK THERMALOY 6079-PB145881/4W 2K43 1% T&R

31、RES2694374HC374N IC OCTAL DTYPE LATCH13501B52200F006 COMP WASH #4 SMALL149361/4W 2K7 5% .2U T&R RES1696274HC30 IC 8-INPUT NAND GATE13745DUAL XSISTOR PBL SPRING PLATE ZN946351/2W 3K 5% T&R RES2698127C512 PROM IC YORKVILLE 16X16 PRG18682#4 TEFLON WASHER .125ID .281OD .031147881/4W 3K160 0.1% * T&R RES

32、269921365-102 IC DIGITAL REVERB ASIC13552NYLON SPRING CLAMP161361/4W 3K3 5%MINI T&R RES769931250-101 IC SRAM 32KX813788QUICKON MALETAB147931/4W 4K590 0.1% * T&R RES25190MBS4992 TO92 8V5 DIAC238104 NYLON CABLE TIE1246271/2W 4K7 5% T&R RES26448BT139 TO220 16A TRIAC 500V23827SQUARE BUMPER BUTTON BLACK1

33、049431/4W 4K7 5% .2U T&R RES1668804N35 OPTO-COUPLER28392RED STYLE 1 KNOB2149821/4W 4K7 5%MINI T&R RES336478AS35FN-TO92 TEMPERATURE SENSOR28393GREY STYLE 1 KNOB1261281/4W 4K99 1%MINI MF T&R RES585405_27P 200V 5%CAP T&R RAD CER.2NPO38394GREEN STYLE 1 KNOB1148281/4W 6K8 5% T&R RES25203_47P 100V 2%CAP T

34、&R RAD CER.2NPO58395BLUE STYLE 1 KNOB3849781/4W 6K8 5%MINI T&R RES45408_47P 100V 10%CAP T&R BEAD NPO28397GREY STYLE 2 KNOB248011/4W 6K98 1% T&R RES45199100P 100V 2%CAP T&R RAD CER.2NPO18638AP MIXER SERIES PUSH SW BUTTON GREY348871/4W 7K5 5% T&R RES205410100P 100V 10%CAP T&R BEAD NPO48661BUTTON KNOB

35、FLAT GREY149901/4W 8K2 5%MINI T&R RES85196150P 100V 2%CAP T&R RAD CER.2NPO28680GREY FADER KNOB - AP-8121348101/4W 9K1 5% T&R RES65417330P 50V 10%CAP T&R BEAD NPO234688 3/16 SJT AC LINE CORD STRIP 17148291/4W 10K 5% T&R RES55206_1N 400V 5%CAP T&R RAD .2FLM73821HEYCO #1200 STRAIN RELIEF149401/4W 10K 5

36、% .2U T&R RES115273_1N5 200V 5%CAP T&R RAD CER.2NPO31359636PIN BREAKAWAY .15GOLD .1000.33349831/4W 10K 5%MINI T&R RES545208_2N2 400V 5%CAP T&R RAD .2FLM8359712 CIR HDR BOT ENTRY 0.1 GOLD150111/4W _10KX9 2% 10PIN SIP RES15274_2N2 200V 5%CAP T&R RAD CER.2NPO8363812 CIR CABLE HOLDER .098361161/4W 10K0

37、1%MINI MF T&R RES145426_2N2 50V 10%CAP T&R BEAD Y5R488006-32 KEPS NUT ZINC347731/4W 12K1 1% T&R RES15209_4N7 250V 5%CAP T&R RAD .2FLM1287878-32 KEPS NUT ZINC147751/4W 14K0 1% T&R RES36451_4N7 250V 20%CAP BLK Y 10MM AC1884510-32 PEMNUT SS-032-2-Z1649791/4W 15K 5%MINI T&R RES85433_5N6 50V 10%CAP T&R B

38、EAD X7R287975/16-18 KEPS NUT JS500147711/4W 17K8 1% T&R RES15272_6N8 100V 5%CAP T&R RAD .2FLM123866ELASTOMER PAD TSIL 3 1.2X6.0561251/4W 18K 5%MINI T&R RES145204_10N 100V 10%CAP T&R RAD .2FLM11358012 CIR WAFER W/LCK VT 0.1161231/4W 20K0 1%MINI MF T&R RES45207_18N 100V 5%CAP T&R RAD .2FLM23818EMI SUP

39、PRESSION FERRITE BEAD T&R247771/4W 21K5 1% T&R RES55210_22N 100V 10%CAP T&R RAD .2FLM5459722AWG STRAN TC WIR JMP9049561/4W 27K 5% .2U T&R RES35304_22N 50V 10%CAP T&R BEAD X7R2459922AWG SOLID SC WIR T&R JMP30961291/4W 27K 5%MINI T&R RES76435_22N 275V 20%CAP BLK X2 15MM AC1529924AWG SOLID SC WIR RAD J

40、MP3449171/4W 31K6 1% T&R RES15222_33N 100V 10%CAP T&R RAD .2FLM547455.0W 0R1 5% BLK RES1248401/4W 33K 5% T&R RES25306_33N 50V 10%CAP T&R BEAD X7R146945.0W 1R8 5% BLK RES261221/4W 33K 5%MINI T&R RES215224_47N 100V 10%CAP T&R RAD .2FLM1046051/8W 10R 5% T&R RES1148681/4W 36K 5% T&R RES25226_68N 100V 5%

41、CAP T&R RAD .2FLM1246861.0W 10R 5%FLAME PROOF T&R RES247941/4W 37K90 0.1% * T&R RES25310_68N 50V 10%CAP T&R BEAD X7R247095.0W 22R 5% BLK RES148531/4W 39K 5% T&R RES4AP800 Parts List 10/25/99YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty.48781/4W 43K 5% T&R RES849081/4W 45K3 1% T&R RES24834

42、1/4W 47K 5% T&R RES161191/4W 47K 5%MINI T&R RES848031/4W 49K9 1% T&R RES248351/4W 56K 5% T&R RES847611/4W 60K4 1% T&R RES148361/4W 68K 5% T&R RES847601/4W 75K 5% T&R RES245861/4W 82K 5%MINI T&R RES1649421/4W 100K 5% .2U T&R RES348511/4W 120K 5% T&R RES448861/4W 200K 5% T&R RES348431/4W 470K 5% T&R R

43、ES161271/4W 470K 5%MINI T&R RES148441/4W 1M 5% T&R RES449481/4W 1M 5% .2U T&R RES1048451/4W 2M2 5% T&R RES148881/4W 4M7 5% T&R RES449511/4W 4M7 5% .2U T&R RES83666_2 4C-26AWG RIBBON CABLE 0.133665_2 8C-26AWG RIBBON CABLE 0.1136391.712C-26AWG RIBBON 0.25S&R 0981374015 12C-26AWG RIB 1 W/LCK HDR 098190

44、0620GA SATINCOAT STEEL 4 X 8 SHEET4902018GA COLD ROLLED STEEL 4X8 SHEET5.33906514GA SATINCOAT STEEL 4X8 SHEET0.589150.081 48X96 UTILITY ALUMINUM1.069251.063 48X96 5052H32 ALUM VINYL LAMI39564HEATSINK (RIDGE) AP812/818/DJM8060.949583BLACK U EXTRUSION DIE #9430.1668729#4 X 3/8 FLAT QUAD TYPE A JS500 B

45、LK488614-40 X 3/8 PAN PH MS JS50018842#4 X 5/16 PAN QUAD TYPE A JS500 BLK188799#6 X 1/4 PAN PH TYPE B JS500188326-32 X 1/4 PAN PH TAPTITE JS500888076-32 X 5/16 PAN PH MS JS5002188016-32 X 3/8 PAN PH TAPTITE JS500988296-32 X 3/8 FLAT PH TAPTITE BO#4 HEA2488286-32 X 3/4 PAN PH TAPTITE JS500688236-32 X

46、 1 PAN PH TAPTITE JS500288038-32 X 3/8 PAN QUAD TAPTITE JS500489998-32 X 5/8 PAN PH TAPTITE JS50088785#8 X 3/4 OVAL PH TYPE A JS500 BLACK488158-32 X 3/4 PAN PH TAPTITE JS500588748-32 X 1 PAN PHIL TAPTITE JS5007874910-32 X 1/2 QDX PH TAPTITE JS50048753#10 X 1/2 PAN PH TYPE A ZINC6882110-16 X 1 3/32 T

47、YPE B HEX W/SLOT BL8884310-32 X 1 1/8 FLAT PH MS JS500687335/16-18X2-1/2 GRD 5 HEX BOLT JS50013751SNAP IN 5/16 SPACER RICHCO113744SNAP IN .375 SPACER RICHCO63739CUSTOM .4 LED SPACER2438651/2 PLASTIC HEX SPACER #62186576-32 X 3/8 HEX SPACER ALUMINUM284823/8 1D FLAT WASHER213517NYLON WASHER #8 0.06218

48、8183/4 OD X 5/16 ID X .08 THICK WASHER23511#6 FLAT WASHER NYLON218491#10 SPLIT LOCK WASHER BO43436DPDT PUSH SW PCMT H BREAK B4 MAKE13522DPDT PUSH SW PCMT V MINI SNAP-33587DPDT ROKR SW QUIK 250AC/PWR ON-OFF156351000U 35V 20%CAP RADIAL ELECT BUL18552AIR VENT, AP MIXERS18553BUMPER,AP812 SERIES MIXER 17

49、.25028557GABLE, 3-HOLE AP MIXERS STYLE 228581CUSTOM PBL TRANSISTOR SPACER91318AP-812 TRD1EFXEFXCUEMONMONEFXMONSTEREOAMP 1AMP 2Stereo Channel Input DetailsChannels 9/10 & 11/12(AP812), 15/16 & 17/18(AP818)Phantom PowerMono Channel Input DetailsMODEL TYPE: YS1012Channels 1-8(AP812), Channels 1-14(AP81

50、8),Phantom +24Vto CUE Switch (PFL)12563250 500 1k2k4k8k 16k12563250 500 1k2k4k8k 16k to Mon BusMonitorEffect Sendto Efx BusBALLeftLeft MainRightLeftRightMonRight MainMon Master EfxMaster Efx SendEfx to MonitorEfxNCMonitorPre EQ Out RPre EQ Out LL / MainR / MonEQ / AMP ASSIGNSWITCHEFFECTSSelModHP Jac