Yorkville xs800h Service Manual 电路图.pdf

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1、Hz Power Protect 15+15-15+15-15+15-15+15- P a r a m e t r i c M i d in out D.I. line active mute out in W E T D R Y 0000 C u t B o o s t M A S T E R 1.5 k150 maxwetdryoff ScoopTrebleHi-MidLow-MidBass TUBE Drive Gain T U B E D r i v e L i m i t e r D . I . O u t p u t M u t e Solid-State Tube P r e a

2、 m p A c t i v e I n p u t P a s s i v e I n p u t E f f e c t s R e t u r n F r e q u e n c y C o m p r e s s o r loosetight B a s s R e s o n a n c e D r i v e M i x 400 Hz 0000 555555 101010101010 0 55 1010 -32-21 -14-11 -8-6 -4-2 0+2 +4 +6 - 6 d B 0 d B 400 0 46 1 37 9 28 5 10 M A X M I N M A X

3、M I N O F F M A X 800 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

4、746 Quality and Innovation Since 1963 Printed in Canada SERVICE MANUAL xs800h TYPE: YS1035 RadioFans.CN 收音机爱 好者资料库 Manual-Service-xs800h-00-2v0.pdf IMPORTANT SAFETY INSTRUCTIONS safety-4v3.eps Oct. 26/05 CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABL

5、E PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS Read Instructions The Owners Manualshould be read and understood before operation of your unit. Please, save these instruc- tions for future reference. Pack

6、aging Keep the box and packaging materials, in case the unit needs to be returned for service. 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 th

7、e 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. 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

8、, 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, or table recommended by the manufacturer or sold with the product. Follow the manufacturers instructions when installing the product

9、 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 be placed on the apparatus. Terminals marked with the “lightning bolt” are hazardous live; the external wiring connected to these t

10、erminals 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 flame sources, such as lighted candles, should be placed on the apparatus. Power Cord The AC supply cord should be routed so that i

11、t 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 service personnel. AVIS: AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE, NENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE) NE CONTIENT AUCUNE PIECE REPA

12、RABLE PAR LUTILISATEUR. CONSULTEZ UN TECHNICIEN QUALIFIE POUR 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 inst

13、ructions pour consultations ultrieures. Emballage Conservez 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

14、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 appareil avec un cordon de raccordement moins quil soit possible dinsrer compltement les trois lames. Des prcautions doi

15、vent 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 instables. Lappareil pourrait tomber et blesser quelquun ou subir des dommages importants. Utiliser seulement un chariot, un

16、 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 recommands par le fabricant. Il convient de ne pas placer sur lappareil de sources de flammes nues, telles que des bougies

17、 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 lappareil est fourni de la propre ventilation. Les dispositifs marqus dune symbole “dclair” sont des parties dangereuses a

18、u 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 dendommager le cordon dalimentation. NUTILISEZ PAS LAPPAREIL si le cordon dalimentation est endommag. S

19、ervice Consultez un technicien qualifi pour lentretien de votre appareil. RadioFans.CN 收音机爱 好者资料库 1 SERVICE BULLETIN Preamp Tube Replacement Products Affected: xs400, xs400t, xs400h, xs800h, the DynaBass Series (the 400, 400t, 400h and 800h). In order to maintain consistent audio sound quality and p

20、erformance replace preamplifier tubes in the xs400, xs400t, xs400h, xs800h, the DynaBass Series (400, 400t, 400h and 800h) with Yorkville specified and sorted 12AX7 tubes (Yorkville Sound part number “12AX7SORTED”). The specified tubes are chosen for their combined attributes of low noise, high gain

21、 and no microphonic feedback. The following chart demonstrates a sampling of 1000 tubes tested and the percentage deemed acceptable. Distribution of 12AX7 Gain Measurement N = 1000 Tubes used in the DynaBass 400, 800H, XS400 and XS800H are extracted from the upper quartile of the tube population www

22、. yorkvi l l e. com REAL Gear. REAL People. Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Canada Voice: (905) 837-8481 Fax: (905) 837-8746 Yorkville Sound Inc. 4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA U.S.A. Voice: (716) 297-2920 Fax: (716) 297-3689 Radio

23、Fans.CN 收音机爱 好者资料库 SERVICE-BULLETIN-PC7137-preamp-tubes-00-1v0-eng.pdf 2 SERVICE BULLETIN Remplacement de Lampe Pour Pramplificateur Produits Affects: xs400, xs400t, xs400h, xs800h, Le Series DynaBass (the 400, 400t, 400h and 800h). Pour prserver une qualit et une performance audio constante remplac

24、ez les lampes de pramplificateur des appareils suivants avec des lampes dsignes 12AX7 Yorkville assortis (Numro de pices Yorkville Sound “12AX7SORTED”): xs400, xs400t, xs400h, xs800h, Le Series DynaBass (400, 400t, 400h et 800h). Les lampes dsignes sont choisies selon un ensemble de proprits com- bi

25、nes incluant ; bas niveau de bruit, gain lev et aucun feedback micropho- nique. La charte suivante dmontre un chantillon de 1000 lampes prouves ainsi que le pourcentage de lampe considr convenable. Distribution of 12AX7 Gain Measurement N = 1000 Tubes used in the DynaBass 400, 800H, XS400 and XS800H

26、 are extracted from the upper quartile of the tube population www. yorkvi l l e. com REAL Gear. REAL People. Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Canada Voice: (905) 837-8481 Fax: (905) 837-8746 Yorkville Sound Inc. 4625 Witmer Industrial Estate Niagara Falls, New York

27、 14305 USA U.S.A. Voice: (716) 297-2920 Fax: (716) 297-3689 xs800h Parts List 9/3/2008 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 3747BLK SPACER LED CUSTOM 0.5185322470N 50V 10%CAP T&R BEAD Z5U120191/8W 100R0 1%FLAME PROOF T&R RES1247511/4W 22M 5% T&R RES2 6400YEL 3

28、MM LED 1V9 6MA HIGHEFF25240680N 63V 10%CAP T&R RAD .2FLM148521/4W 100R 5% T&R RES23640_3 8C-26AWG RIB 1/4 S&R 0.12 6405RED 3MM LED 1V7 5MA BRT35254_1U 63V 20%CAP T&R 4X7MM .2EL120231/8W 220R0 1%FLAME PROOF T&R RES4401103 10C-26AWG RIBBON S&R1/4 .0982 6408GRN 3MM LED 1V9 5MA FROSTED25256_1U 63V 5%CAP

29、 T&R RAD .2FLM548571/4W 220R 5% T&R RES2401208 12C-26AWG RIB 1 W/LCK HDR 0.11 6554BLUE 3MM LED 3V9 20MA115257_2U2 63V 20%CAP T&R RAD .2EL1049771/4W 220R 5%MINI T&R RES6400915 14C-26AWG RIBBON S&R1/4 .0981 6419BRIDGE 35A 400V WIRE LEAD GI350435258_4U7 63V 20%CAP T&R 8X7MM .2EL547701/4W 249R 1% T&R RE

30、S23722RELAY 1A 30AMP DC24 036MA PC-C1 6425BAV21 200V 0A25 DIODE T&R105259_4U7 63V 20%CAP T&R RAD .2EL148211/4W 470R 5% T&R RES18729#4 X 3/8 FLAT QUAD TYPE A JS500 BLK4 64381N4007 1000V 1A0 DIODE T&R25282_10U 16V 20%CAP T&R 5X7MM .2NP449801/4W 470R 5%MINI T&R RES288614-40 X 3/8 PAN PH MS JS5002 6733B

31、AT85 30V 0A2 DIODE SCHT T&R25629_10U 160V 20%CAP BLK 10X13MM EL420301/8W 681R 1%FLAME PROOF T&R RES28842#4 X 5/16 PAN QUAD TYPE A JS500 BLK2 68251N4148 75V 0A45 DIODE T&R355631_22U 50V 20%CAP T&R 6X7MM .2EL647431/4W 681R0 0.1% * T&R RES388326-32 X 1/4 PAN PH TAPTITE JS5006 6934MR854 400V 3A0 DIODE F

32、ASREC105945_10U 63V 20%CAP T&R RAD .2EL148731/4W 680R 5% T&R RES288076-32 X 5/16 PAN PH MS JS50014 64361N753ARL 6V2 0W5 ZENER 5% T&R15961_33U 16V 20%CAP T&R RAD .2NP320331/8W 1K 2%FLAME PROOF T&R RES288016-32 X 3/8 PAN PH TAPTITE JS50010 64371N5237B 8V2 0W5 ZENER 5% T&R15618470U 25V 20%CAP BLK 10X15

33、MM EL148231/4W 1K 5% T&R RES988296-32 X 3/8 FLAT PH TAPTITE BO#C HEA16 64391N5225B 3V0 0W5 ZENER 5% T&R35879100U 16V 20%CAP T&R 8X7MM .2EL949811/4W 1K 5%MINI T&R RES287616-32 X 1/2 PAN PHIL MS ZINC CLEAR10 64401N750ARL 4V7 0W5 ZENER 5% T&R158964700U 80V 20%CAP BLK 25X50MM ELS461101/4W 1K0 1%MINI MF

34、T&R RES188256-32 X 1/2 FLAT PHIL TRILOB NICKEL8 64501N5242B 12V0 0W5 ZENER 5% T&R258988200U 50V 20%CAP 25X50MM ELS248021/4W 1K21 1% T&R RES188286-32 X 3/4 PAN PH TAPTITE JS5007 64591N4732A 4V7 1W0 ZENER 5% T&R1590312000U 35V 20%CAP RAD 25X45MM ELS248241/4W 1K5 5% T&R RES3880910-32 X 1/4 PAN PH TAPTI

35、TE JS5008 64651N5250B 20V0 0W5 ZENER 5% T&R14467_10K B LIN 12MM KNRLSHFT P36249881/4W 1K5 5%MINI T&R RES1862410-32 X 1/2 HEX HD MS JS500 BLK4 64861N5244B 14V0 0W5 ZENER 5% T&R24472_10K B LIN 9MM P35348251/4W 1K8 5% T&R RES1883310-32 X 7/8 IND HEX M/S BLACK OXIDE4 68241N5246B 16V0 0W5 ZENER 5% T&R104

36、470_20K 5C R/A 9MM P35161051/4W 1K8 5%MINI T&R RES287365/16-18X2-3/4 GRD 5 HEX BOLT JS5001 6871MC7915CT TO220 N 15V0 REG V224471_50K B LIN 9MM P35448081/4W 2K 5% T&R RES78608NYLON SPACER .200 OD .145 ID .110 L8 6872MC7815CT TO220 P 15V0 REG V124469100K B LIN 9MM P35261131/4W 2K 5%MINI T&R RES33749.3

37、75 SPACER ID.170 OD.31 NYLON7 5101BC550C TO92 NPN TRAN T&R TB64474100K B LIN 12MM KNRLSHFT P36148471/4W 2K2 5% T&R RES738651/2 PLASTIC HEX SPACER #610 5102BC560C TO92 PNP TRAN T&R TB54475100K 5C R/A 12MM KNRL ST P37161041/4W 2K2 5%MINI T&R RES58651SHOULDER WASHER .483 X .4 BLACK4 5103MPSA06 TO92 NPN

38、 TRAN T&R TA44520_10K TRIM POT147141/4W 2K21 1% T&R RES28652SHOULDER WASHER .483 X .125 BLACK10 5104MPSA56 TO92 PNP TRAN T&R TA32408_8.00 AMP CIRCUIT BREAKER148041/4W 3K 5% T&R RES288183/4 OD X 3/8 ID X .080 THICK WASHER2 5105MPSA13 TO92 NPN DARL T&R TA13820_4UH COIL 14AWG ZOBEL HORIZONTAL161241/4W

39、3K 5%MINI T&R RES28850#10 INT TOOTH LOCKWASHER BO4 5106MPSA63 TO92 PNP DARL T&R TA13485CLIP 250X032 18-22AWG RIGHT ANGL249921/4W 3K16 1% T&R RES13425DPDT PUSH SW PCMT BREAK B4 MAKE2 51072N5551 TO92 NPN TRAN T&R TA73489CLIP 250X032 18-22AWG DISCO/INSL648261/4W 3K3 5% T&R RES83522DPDT MINI PC VERT SNP

40、 ALT4 51082N5401 TO92 PNP TRAN T&R TA33490CLIP 250X032 14-16AWG DISCO/INSL661361/4W 3K3 5%MINI T&R RES13587DPDT ROKR SW QUIK 250AC/PWR ON-OFF1 5109MPSA43 TO92 NPN TRAN TA13601RING TERMINAL 16AWG WIRE & #8 SCREW348501/4W 3K9 5% T&R RES137329 PIN PC MOUNT TUBE SOCKET BE1 6808MJE15032 TO220 NPN TRAN TE

41、13682250 MALE PCB TAB REEL1748271/4W 4K7 5% T&R RES812AX7SORTED12AX7 DUAL TRIODE PREAMP TUBE (SORTED)1 6809MJE15033 TO220 PNP TRAN TE134501/4 JCK PCB MT ALL-GOLD SKT249431/4W 4K7 5% .2U T&R RES1CH1189XS800H 120V 60HZ TRD1 6873MJE340 TO126 NPN TRAN TG13449NEUTRIK JACK NUT RED249821/4W 4K7 5%MINI T&R

42、RES7 6874MJE350 TO126 PNP TRAN TG134981/4 JCK PCB MT HORZ346391/4W 4K99 1% T&R RES9 6916TIP107 TO220 PNP TRAN DARL TE135231/4 JCK PCB MT HORZ GOLD UGT 3450461281/4W 4K99 1%MINI MF T&R RES3 6953IRF4905 TO220 PCH MFET46956SPKON 4C PCB MT HORZ GRY #4248621/4W 5K6 5% T&R RES1 6966IRL2910 NCH MFET 100V T

43、N434176-32 SCREW TERMINAL PC MNT SNAP-IN347171/4W 6K19 1%MINI T&R RES2 6909MJ21196 TO3 NPN TRAN TH23923XLR MALE PCB MT HORZ MTHOLE-V SNAP148281/4W 6K8 5% T&R RES1 6910MJ21195 TO3 PNP TRANSISTOR TH23856FAN 80MM X 80MM 39CFM 12VDC 200MA248871/4W 7K5 5% T&R RES1 6745LM13600N IC XCONDUCTANCE AMP18675XS8

44、00H HANDLE - BARE 6061-T6 ALUMIN248001/4W 10K0 1% T&R RES12 6804MC33079P IC QUAD OP AMP63894AAVID 5972-B H/S W/TAB B.O.248291/4W 10K 5% T&R RES22 6882TL072CP IC FET DUAL OP AMP43501B52200F006 COMP WASH #4 SMALL249401/4W 10K 5% .2U T&R RES1 6884NE5532N IC DUAL OP AMP33977QUAD XSISTOR TO220SPRING YELL

45、OWZINC449831/4W 10K 5%MINI T&R RES12 6889TL074CN IC QUAD O/A T.I ONLY18889RUBBER GROMMET #2183-034-BLK250311.0W 10K0 5% T&R8 6895BA6822S IC LED VU METER C13645AC SOCKET RECEPTACLE WITH 0.250 TAB161161/4W 10K0 1%MINI MF T&R RES8 69364007 IC COMPLIMENTARY PAIRS138015/8 BUMPER BUTTON BLACK547751/4W 14K

46、0 1% T&R RES1 6467_10K 10% THERMISTOR TO-92 NTC13803NYLON SECUR-A-TACH MINI PLASTIC TIE146301/2W 15K 5% T&R RES6 6858NSL-32SR2 OPTO-COUPLER LDR138104 NYLON CABLE TIE1248301/4W 15K 5% T&R RES2 5199100P 100V 2%CAP T&R RAD CER.2NPO43827SQUARE BUMPER BUTTON BLACK249791/4W 15K 5%MINI T&R RES5 5410100P 10

47、0V 10%CAP T&R BEAD NPO48400KNOB BASSMASTER NICKEL/CHROME STP1047711/4W 17K8 1% T&R RES1 5412220P 100V 10%CAP T&R BEAD NPO18636BUTTON KNOB FLAT BLACK661251/4W 18K 5%MINI T&R RES1 5201470P 100V 5%CAP T&R RAD CER.2NPO134268 3/16 SJT AC LINE CORD REMOVB-CSA161231/4W 20K0 1%MINI MF T&R RES13 5273_1N5 200V 5%CAP T&R RAD CER.2NPO18263METALIZED POLYESTER .005 X 12X 240.33347771/4W 21K5 1% T&R RES1 5275_3N3 100V 5%CAP T&R RAD .2FLM1363812 CIR CABLE HOLDER .098148321/4W 22K 5% T&R RES2 5416470P 50V 10%CAP T&R BEAD NPO336768 CIR CABLE HOLDER .098461181/4W 22K 5%M