Yorkville EP600 Subwoofer Crossover 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 CANADA Yorkville Sound 550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746 Quality and Innovation Since 1

2、963 Printed in Canada WEB ACCESS: EP600 SERVICE MANUAL MANUEL de SERVICE Yorkville EPM508 PROFESSIONAL BALANCED SOUND PROCESSING SYSTEMPOWERCLIP ACLIP B Yorkville EP378 PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM POWERCLIP ACLIP B Yorkville EP1004 PROF

3、ESSIONAL BALANCED SOUND PROCESSING SYSTEMPOWERCLIP ACLIP B Yorkville EP160 PROFESSIONAL BALANCED SOUND PROCESSING SYSTEMPOWERCLIP ACLIP B Yorkville RadioFans.CN 收音机爱 好者资料库 Manual-Service-ep600-1v0 Oct 26/2000 INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS. CAUTION: T

4、O REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Read Instructions: The Owners Manual should be read and understood before operation of your unit. Please, save these instructions for future reference

5、. Packaging: 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 specif

6、ied 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. Precautions should be taken so that the grounding scheme on the unit is not defeated. Hazards: Do not place this product on an uns

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

8、he 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 be placed on the apparatus. Terminals marked with the “lightning bolt” are hazardous live; the external wiring connected

9、to these terminals require installation by an instructed person or the use of ready made leads or cords. 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 suppl

10、y cord is damaged DO NOT OPERATE THE UNIT. Service: The unit should be serviced only by qualified service personnel. INSTRUCTIONS RELATIVES AU RISQUE DE FEU, CHOC LECTRIQUE, OU BLESSURES AUX PERSONNES. AVIS: AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE, NENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIER

11、E). NE CONTIENT AUCUNE PIECE REPARABLE PAR LUTILISATEUR. CONSULTEZ UN TECHNICIEN QUALIFIE POUR LENTRETIENT. 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:

12、 Conservez la boite au cas ou lappareil devait tre retourner pour rparation. Warning: 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 a

13、u 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 doivent tres prises afin deviter que le sys

14、tme de mise la terre de lappareil ne soit dsengag. Hazard: 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 recomm

15、ands 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 allumes. Lappeil ne doit pas tre expos

16、 des gouttements deau ou des claboussures et quaucun objet rempli de liquide tel que des vases ne doit tre plac sur lappareil. Les dispositifs marqus dune symbole “dclair” sont des parties dangereuses au toucher et que les cblages extrieurs connects ces dispositifs de connection extrieure doivent tr

17、e 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 votre appareil. IMPORTANT SAFETY INSTR

18、UCTIONS SAFE_V4.doc Version 4.0 02/11/99 11:54 AM ep600 Oct 26/2000 YS No. DescriptionQty. 5991 RED 3MM LED 1V9 20MA W/STOP T&R2 5990 GRN 3MM LED 1V7 20MA W/STOP T&R1 6825 1N4148 75V 0A45 DIODE T&R10 6438 1N4004 400V 1A0 DIODE T&R4 6822 1N4745A 16V0 1W0 ZENER 5% T&R2 5106 MPSA63 TO92 PNP DARL T&R TA

19、2 6774 BD139 TO126 NPN TRAN TG1 6926 BD140 TO126 PNP TRAN TG1 6882 TL072CP IC FET DUAL OP AMP10 6889 TLO74CN IC QUAD O/A T.I ONLY2 5413 390P 50V 10%CAP T&R BEAD NPO10 5205 _15N 100V 10%CAP T&R RAD .2FLM8 5226 _68N 100V 5%CAP T&R RAD .2FLM4 5228 100N 100V 5%CAP T&R RAD .2FLM20 5229 150N 63V 10%CAP T&

20、R RAD .2FLM4 5231 220N 63V 10%CAP T&R RAD .2FLM8 5233 330N 63V 5%CAP T&R RAD .2FLM4 5234 470N 63V 10%CAP T&R RAD .2FLM4 5240 680N 63V 10%CAP T&R RAD .2FLM4 5267 100U 25V 20%CAP T&R RAD .2EL4 5630 330U 25V 20%CAP BLK 10X13MM EL2 4518 _10K LIN 12MM HORIZONTAL STP262 714 1.5 MIL X 36 CLEAR POLY SHEETIN

21、G4 3489 CLIP 250X032 18-22AWG DISCO/INSL2 3602 RING TERMINAL 18AWG WIRE & #8 SCREW1 3682 250 MALE PCB TAB BULK CARTRIGE2 3498 1/4 JCK PCB MT HORZ6 3414 INTERNATIONAL PC MOUNT FUSEHOLDER2 2435 0.100 AMP SLO-BLO .25X1.25 FUSE1 3827 SQUARE BUMPER BUTTON BLACK3 8661 BUTTON KNOB FLAT GREY3 8706 ROTARY KN

22、OB BLACK W/BLUE POINTER2 3461 8 3/18 SVT AC LINE CORD1 3826 HEYCO #1150 STRAIN RELIEF1 5989 4 CIR CABLE HOLDER .0982 8800 6-32 KEPS NUT ZINC1 4599 22AWG SOLID SC WIR T&R JMP53 4973 1.0W 1R 5%FLAME PROOF T&R RES2 4896 1/4W 15R 5% T&R RES2 4811 1/4W 68R 5% T&R RES8 4852 1/4W 100R 5% T&R RES4 4855 1/4W

23、 330R 5% T&R RES8 4873 1/4W 680R 5% T&R RES8 4823 1/4W 1K 5% T&R RES2 4802 1/4W 1K21 1% T&R RES4 4988 1/4W 1K5 5%MINI T&R RES4 4808 1/4W 2K 5% T&R RES2 4847 1/4W 2K2 5% T&R RES3 6124 1/4W 3K 5%MINI T&R RES4 4774 1/4W 4K12 1% T&R RES4 4639 1/4W 4K99 1% T&R RES4 4870 1/4W 6K2 5% T&R RES2 4801 1/4W 6K9

24、8 1% T&R RES2 4810 1/4W 9K1 5% T&R RES2 4762 1/4W 9K760 0.1% * T&R RES8 4800 1/4W 10K0 1% T&R RES18 4856 1/4W 12K 5% T&R RES4 4830 1/4W 15K 5% T&R RES2 4784 1/4W 17K40 0.1% * T&R RES2 4885 1/4W 20K 5% T&R RES6 4890 1/4W 30K 5% T&R RES3 4941 1/4W 30K 5% .2U T&R RES1 4840 1/4W 33K 5% T&R RES2 4838 1/4

25、W 100K 5% T&R RES2 4844 1/4W 1M 5% T&R RES4 3616 _7 4C-26 AWG RIBBON CABLE 0.11 9004 20GA C.R.STEEL PRESHEAR 32X48X.0381.18 9005 20GA COLD ROLLED STEEL 4X8 SHEET0.57 9020 18GA COLD ROLLED STEEL 4X8 SHEET1.42 9640 .025 FISHPAPER ( FLAT 48 SHEETS )0.52 8801 6-32 X 3/8 PAN PH TAPTITE JS5001 8829 6-32 X

26、 3/8 FLAT PH TAPTITE BO#4 HEA14 8809 10-32 X 1/4 PAN PH TAPTITE JS5002 8905 YORKVILLE PRODUCT SCHEMATIC1 3517 NYLON WASHER #8 0.0621 8491 #10 SPLIT LOCK WASHER BO2 3436 DPDT PUSH SW PCMT H BREAK B4 MAKE3 1242 PROCESSOR PC MOUNT CE 220/125V XFMR1 RadioFans.CN 收音机爱 好者资料库 15N,%5 C3A 4K99 R9A 4K12 R81A

27、TLO72 1/2 (4=V-,8V+) U11A 2 3 1 C21A 330N 68N C32A 1M R83A 12K R82A TLO72 1/2 (4=V-,8V+) U9A 6 5 7 CWD 10K A FREQ. P1A 2K R84A C34A 470N C46A 150N 30K R85A CWD 10K A FREQ. P1A 1/2 TL072 U1A 6 5 7 TLO72 1/2 (4=V-,8V+) U9A 2 3 1 680N C55A 12K R79A 1M R80A 68N C20A 4K12 R78A 1K5 R56A MPSA56 Q1A C50A 68

28、0N C48A 150N 680R R103A 330R R99A SRT CH1_OUTPUT JB4A1 2 3 4 5 6 100n C30B 1R R6 1W 1W 1R R7 100uF 25V C5 100uF 25V C6 390p C2A 680R R71A 10K0 R66A SRT CH1_OUTPUT FULL_RANGE JB3A1 2 3 4 5 6 10K0 R69A 330R R70A 10K0 R64A 330R R67A 68R R73A 68R R74A 10K0 R65A 390p C60A 100n C29B 100n C31A 100n C30A 9K

29、76/0.1% R3A 33K R7A 9K76/0.1% R6A 9K76/0.1% R4A 1K21/1% R2A SRT CH1 INPUT JB1A1 2 3 4 5 6 390p C1A 1K21/1% R1A C45A 220N 9K76/0.1% R5A 1/2 TLO72 U8A 2 3 1 1N4004 D3 1N4004 D1 1/2 TLO72 U1A 2 3 1 1N4004 D2 1N4004 D4 GREEN LD1 2K2 R1 2K2 R3 2K2 R5 15R R4 15R R2 BD140 Q2 330U 25V C1 BD139 Q1 100uF 25V

30、C3 16V 1W ZD2 16V 1W ZD1 0.1A F1 100U 25V C4 10K0 R97A 10K0 R93A 680R R98A C47A 220N 330R R96A 10K0 R95A 1/4 TLO74 U6A 13 12 14 20K R51A 220N C54A 3K R49A 10K0 R94A 100R R100A 15n C39A 1/2 TLO72 U11A 6 5 7 390p C40A YORKVILLENAME:PCB#&VER: MODELS:SCH ISSUE: TITLE: DATE: M555.VER.1.00 EP600 EP600 MAY

31、/25/99 ELITE V1.00 3K R52A 68R R101A 330U 25V C2 20K R50A 680R R72A 20K R57A 68R R102A 1/4 TLO74 U6A 2 3 1 15n C58A 100R R68A XF1 3 4 120VAC 60HZ #1242 XF1 5 7 8 4148 D6A 4148 D7A 1/2 TL072 U8A 6 5 7 100n C24A 100n C23A XF1 1 2 100n C22B 100n C22A 100n C25A 100n C26A 100n C28B 100n C25B 100n C27A 10

32、0n C28A 100n C27B 100n C26B 100n C29A 100n C23B 100n C24B 4148 D5A 17K40 R11A 15N,%5 C4A 4K99 R10A RED LD2A OUT IN PLAY_BACK/VOICE S2 1 2 3 15K R17A 100K R16A 1K R18A C35A 470N C49A 220N 4148 D4A 4148 D3A 30K R54A OUT IN S3A 1 2 3 1K5 R53A 1/4 TLO74 U6A 6 5 7 390p C9A 10K0 R12A 6K2 R15A 1/2 TL072 U2

33、A 6 5 7 9K1 R14A 6K98 R13A 1/4 TLO74 U6A 9 10 8 C33A 330N V+V+V-V- +15V +15V -V -V -V GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GNDGND GND GND GND GND GND GND +V IG IG IG IG IG IG -15V -15V HP WITH 5dB BOOST AT 45Hz LIVE RECORDED BAND-PASS CENTERED AT 2 KHZ A = AC LINE D = AC NEUTR

34、AL B + D TO AC NEUTRAL A + C TO AC LINE D C B A ALL SWITCHES ARE MAKE BEFORE BREAK, #3436 *NOTE* ACCEPT OP-AMP PINS REVERSED. SUBWOOFER HIGH PASS WITH HIGH Q AT LOW CUT-OFF HIGH PASS HIGH PASS LOW PASS LOW PASS CLIP CIRCUIT VARIABLE LOWPASS FILTER VARIABLE LOWPASS FILTER B + C ARE JOINED 220VAC OPER

35、ATION #1238 PC MOUNT TRANSFORMER 120VAC OPERATION #1238 PC MOUNT TRANSFORMER CHAN B IS IDENTICAL ONLY CHAN A IS SHOWN BYPASS CAPS ARE CONNECTED ACROSS I.C SUPPLIES. NOTE:ALL UNMARKED DIODES ARE IN4148 SUB_IN FULL_RANGE U:M555.PRN .020 .012 .008 .005 .020 .012 .008 .005 VCD SHEARSHEAR SHEARSHEAR SOLD

36、ERSIDE M555-1.00 BLANK SIZE=18.000 X 11.000 DRILL DETL M555-1.00 R9B4K99 R81B 4K12 R83B 1M R82B 12K R84B 2K C1B 390P R80B1M C9B 390P R103B 680R R99B 330R R71B680R R66B10K0 R69B 10K0 R70B 330R R64B10K0 R67B 330R R73B68R R74B68R R65B10K0 R3B 9K760 R6B9K760 R4B9K760 R2B1K21 R1B 1K21 R5B9K760 R97B 10K0

37、R93B 10K0 R98B 680R R96B 330R R95B 10K0 R51B20K R94B 10K0 R100B 100R R101B 68R R50B 20K R72B 680R R57B20K R102B68R R68B100R R7 1R 1WATT R11B17K40 R10B4K99 R17B15K R16B 100K R54B30K R12B10K0 R15B6K2 R14B9K1 R13B 6K98 C3B 15N%5 C32B 68N C20B 68N C1A 390P C31B 100n C30B 100n J4B C39B 15n R78B 4K12 C58B

38、 15n C24B 100n C23B 100n C22B 100n C25B 100n C26B 100n C27B 100n C28B 100n C29B 100n C4B 15N%5 Q1 BD139 J2 U9B TL072 U1B TL072 U8B TL072 U11B TL072 U2B TL072 C21B 330N C34B 470N C46B 150N C55B 680N C50B 680N C48B 150N C45B 220N C47B 220N C54B 220N C35B 470N C49B 220N C33B 330N JB4B SUBB_OUTPUT JB2B

39、FULL_RANGE_CHB S3B BRIDGE #3436 C60 390P J7B J11 J13B J8 J21B D4B4148 D3B 4148 Q1B MPSA63 TOPA TOPB WIPB BOTB BOTA WIPA P1B 1A 10K/STEREO #4518 J1 J30B JB1B CHANNELB_INPUT J6B J12 J11B D6B 4148 J19B JB4 R85B 30K R56B 1K5 R18B 1K C40B 390P J22B U6B TL074 D7B4148 C2B390P D5B4148 J8B R49B 3K R52B 3K R5

40、3B 1K5 J22A J21A J19A D7A 4148 J12A J7A J13A J2A J14A J1A J11A J10A J6A J9A U6A TL074 R79A 12K JB4 JB2A FULL_RANGE_CHA JB1A CHANNELA_INPUT J25A J26A S3A BRIDGE #3436 J4A Q2 BD140 Q1A MPSA63 J3B D4 1N4004 D2 1N4004 D1 1N4004 D3A4148 D4A4148 D6A4148 C3 330U 25V C2 25V 100uF C125V 100uF C6 25V 100uF JB

41、4A SUBA_OUTPUT S2 PLAY/LIVE #3436 C33A 330N C49A 220N C35A 470N C54A 220N C47A 220N C45A 220N C48A 150N C50A 680N C55A 680N C46A 150N C34A 470N U2A TL072 U11A TL072 J8A U8A TL072 U1A TL072 U9A TL072 C9A 390P C60 390P C4A 15N%5 R56A 1K5 C29A 100n C28A 100n C27A 100n C26A100n C25A 100n C22A 100n C23A

42、100n C24A 100n C58A 15n J27A C39A 15n C40A390P D5A4148 C30A 100n C31A 100n ZD1 16V C20A 68N C32A 68N R13A6K98 R14A9K1 R15A6K2 R12A10K0 R52A3K R54A30K R18A 1K R16A 100K R17A 15K R10A 4K99 R11A 17K40 GUIDE ETCH R68A100R R102A 68R R57A20K R72A680R R50A20K R101A 68R R49A 3K R100A 100R R94A10K0 R51A20K R

43、95A 10K0 R96A 330R R98A 680R R93A 10K0 R97A 10K0 R2 15R R4 15R R5 2K2 R3 2K2 R1 2K2 R5A 9K760 R1A 1K21 R2A1K21 R4A 9K760 R6A 9K760 R3A 9K760 R65A 10K0 R74A 68R R73A 68R R67A 330R R64A 10K0 R70A 330R R69A 10K0 R66A 10K0 R71A 680R R6 1R 1WATT GUIDE ETCH R99A 330R R103A 680R R53A 1K5 R80A 1M R85A 30K R

44、84A 2K R82A 12K R83A 1M R81A 4K12 R9A4K99 65 4321 87 XF1 120VAC F1 ZD2 16V J1B J3 D31N4004 C2A 390P C5 25V 100uF R7B 33K TOPA TOPB WIPB BOTB BOTA WIPA P1A 1A 10K/STEREO #4518 C21A 330N C3A 15N%5 J29B J2B R78A 4K12 R79B 12K J23B CLICK IN OUT CLICK IN OUT CLICK IN OUT J10B J9 1 1 FUNCTION J14B J5 J6 L

45、D2B R TAB2 TAB1 LINE/BLACK NEUTRAL/WHITE J10 J5B PART# R7A 33K CE-T0.1A/230Vac CSA-0.1ASB/120Vac PART# 1 1 FUNCTION J7 LOC BEC 4.250 6.250 DRILL RIGIN LONG AXIS SHORT AXIS INSERT ORIGIN 11 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D D D D D D V V V V V V V V V V V N N

46、N N N N N N N N N EP600 M555_DATABASE_HISTORY J34B J32B J23A C4 330U 25V LD2A R LD1 G R28A R28B GND GND +V -V EP600 VER.1.00 M555 GREEN POWER RED CLIP_A RED CLIP_B METAL METAL EUROPEAN. CUT J10 FOR N.A. D CUT J11 & J12 FOR ASSEMBLY M555-1.00 INSERT XLRS FOR EUROPEAN AND 1/4 JACK FOR NORTH AMERICAN BROKEN HERE THIS CONNECTION MUST BE PT# 3922#8829 #3517 ALSO MAKE SURE TRANSFORMER SITS FLAT ON PCB. NOTE: DONT FORGET TO CUT GROUND PINS ON FEMALE XLRS. BLANK SIZE=18.000 X 11.000 PCB MECH M555-1.00 P:555VR1.PRN