Yorkville Bass Master 100 Service Manual 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 SERVICE MANUAL sm-bm100 Sept/98 v1.0 RadioFans.CN 收音机爱 好者资料库 BM100 Parts List 9/30/98 YS No. DescriptionQty.YS No. DescriptionQty. 6405 RED 3MM LED 1V7 5MA BRIGHT PACE14864 1/4W 2K7 5% T&R RES4 6438 1N4004 400V 1A0 DIODE T&R24826 1/4W 3K3 5% T&R RES6 6825 1N4148 75V 0A45 DIODE

3、T&R54829 1/4W 10K 5% T&R RES4 6827 1N5402 200V 3A0 DIODE44830 1/4W 15K 5% T&R RES3 6824 1N5246B 16V0 0W5 ZENER 5% T&R34832 1/4W 22K 5% T&R RES5 6463 1N5251BRL 22V0 0W5 ZENER 5% T&R14834 1/4W 47K 5% T&R RES2 5101 BC550C TO92 NPN TRANS. T&R14838 1/4W 100K 5% T&R RES2 5102 BC560C TO92 PNP TRANS. T&R248

4、44 1/4W 1M 5% T&R RES2 5119 2N5638 TO92 N CHAN J FETT&R18801 6-32 X 3/8 PAN PH TAPTITE SJ5002 6774 BD139 TO126 NPN TRANS18828 6-32 X 3/4 PAN PH TAPTITE SJ5006 6779 MJH11018 TO218 NPN DARLINGTON18876 #6 X 1 1/2 PAN PH TYPE A SJ5004 6802 MJH11017 TO218 PNP DARLINGTON18763 8-32 X 1/2 PAN PH MS JS500 BL

5、ACK4 6882 TL072CP IC FET DUAL OP AMP28756 #10 X 3/4 PAN PH TYPE A JS500 BLACK4 5400 _10P 100V 10%CAP T&R TUBULAR NPO28781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK6 5402 _15P 100V 10%CAP T&R TUBULAR NPO18843 10-32 X 1 1/8 FLAT PH MS SJ5002 5410 100P 100V 10%CAP T&R BEAD NPO28786 10-32 X 1 1/4 PAN QD MS JS

6、500 BLACK4 5417 330P 50V 10%CAP T&R BEAD NPO18770 1/4-20 X 1 5/16 TRUSS PH MS JS5004 5420 680P 50V 10%CAP T&R BEAD NPO68905 YORKVILLE PRODUCT SCHEMATIC1 5428 _3N3 50V 10%CAP T&R TUBULAR Y5R18656 .171 X 1/4 NYLON SPACER #SP423 5432 _4N7 50V 10%CAP T&R TUBULAR Y5R13833 8 X 3/8 (250 OD,.171 ID)NY SPACE

7、R2 6451 _4N7 250V 20%CAP AC Y ONLY RAD10MM17347 15 4R 200W SPEAKER BASS1 5376 _6N8 50V 5%CAP T&R BEAD X7R23511 #6 FLAT WASHER NYLON2 5834 _10N 250V 20%CAP RAD POLYFILM BULK18852 #6 INTERNAL TOOTH LOCKWASHER1 5304 _22N 50V 10%CAP T&R BEAD X7R13698 SPST ROKR SW QUIK 180 AC PWR BL/BL1 6435 _22N 275V 20

8、%CAP AC X2 RAD BLK15MM11310 4200 BLOC-80B/100G S120B/100K XFMR1 5306 _33N 50V 10%CAP T&R BEAD X7R1 5314 100N 50V 10%CAP T&R BEAD X7R5 5255 _1U 63V 20%CAP T&R RADIAL ELE.21 5257 _2U2 63V 20%CAP T&R RADIAL ELE.21 5259 _4U7 63V 20%CAP T&R RADIAL ELE.21 5281 _10U 16V 20%CAP NONPOLAR T&R .22 5961 _33U 16

9、V 20%CAP NONPOLAR T&R RAD2 5265 _68U 25V 20%CAP T&R RADIAL ELE.21 5267 100U 25V 20%CAP T&R RADIAL ELE.22 5887 2200U 50V 20%CAP RADIAL ELECT BULK2 4409 _10K 5C-REV/AUDIO STYLEP1416MM1 4406 _50K 5B-LINEAR STYLEP1416MM3 8547 PLASTIC FOOT BLACK4 3467 CLIP 205X032 14-16AWG DISC/INSUL2 3489 CLIP 250X032 1

10、8-22AWG DISCO/INSL2 3491 CLIP 205/187X020 18-22AWG DISCO/INS2 3682 250 MALE PCB TAB BULK ON CATRIGE 9 3498 M203-02 PLAIN PC MNT JK SKT2 3523 M203-02A GOLD TIP PC MNT JK SKT2 3527 M203-02B GLOD SLV PC MNT JK SKT1 3451 0.089 OD SMALL EYELET ELECTROPLATED5 3414 INTERNATIONAL PC MOUNT FUSEHOLDER12 2406

11、1.6 AMP SLO-BLO .25X1.25 FUSE1 2415 5.0 AMP FAST-BLO .25X1.25 FUSE2 8459 9.5 STRAP HANDLE, PLASTIC COVERS1 8604 10-32 T NUT6 3563 TRANSISTOR MOUNTING BRACKET1 3800 BELLY BUTTON #BB1 CORDS CANADA2 3804 SNAP ON 1.5 INSULATING BUSHING1 3795 #8 GROUND LUG ZIERICK 505-1691 3799 ROUND BUMPER BUTTON BLACK2

12、 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE1 3810 4 NYLON CABLE TIE5 8693 S ROTARY KNOB GREY4 3481 8? 3/18 SJT AC LINE CORD 250 CLIPS1 3834 HEYCO #1214 STRAIN RELIEF1 8900 YORKVILLE WARRANTY CARD 2-YR UNLTD.1 8800 6-32 KEPS NUT ZINC7 8787 8-32 KEPS NUT ZINC4 8898 1/4-20 CAGE NUT C79981420274 3830 TO21

13、8 PREGREASED MICA 56-78-2AP2 4597 22AWG STRAN TC WIR6 4599 22AWG SOLID SC WIR T&R17 4729 5.0W 0R27 5% BLK RES2 4815 1/4W 12R 5% T&R RES2 4618 1/2W 22R 5% T&R RES1 4817 1/4W 47R 5% T&R RES1 4692 5.0W 100R 5% BLK RES1 4852 1/4W 100R 5% T&R RES1 4867 1/4W 270R 5% T&R RES2 4873 1/4W 680R 5% T&R RES3 482

14、3 1/4W 1K 5% T&R RES1 4625 1/2W 1K8 5% T&R RES1 4825 1/4W 1K8 5% T&R RES1 4847 1/4W 2K2 5% T&R RES5 INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER S

15、ERVICING 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. Packaging: Keep the box and packaging materials, in case the unit needs to be returned for service. Warning

16、: 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 the owners manual or as marked on the unit. This unit has a polarized plug. Do not use with an extensi

17、on cord or receptacle unless all three blades can be fully inserted to prevent blade exposure. Precautions should be taken so that the grounding scheme on the unit is not defeated. Power Cord: The AC supply cord should be routed so that it is unlikely that it will be damaged. If the AC supply cord i

18、s 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 RDUIRE LES RISQUE DE CHOC LECTRIQUE, NENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIRE). NE CONT

19、IENT AUCUNE PICE RPARABLE PAR LUTILISATEUR. CONSULTEZ UN TECHNICIEN QUALIFI 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: Conservez la

20、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 au voltage spci

21、fi 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 systme de mise la

22、 terre de lappareil ne soit dsengag. 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 INSTRUCTIONS safe_v3.doc Version 3.5 Mar

23、 98 RadioFans.CN 收音机爱 好者资料库 100U 25V C28 68U 25V C18 100U 25V C27 CW GAIN 10K 5CP1 100N C13100N C12 BC560 Q2 3K3 R16 WC6 16V 33U C16 2K2 R18 47K R17 33n C14 22K R15 BC560 Q1 10K R12 100K R13 1K8 R14 2K2 R19 680P C15 BD139 Q4 15P C19 4U7 10V C17 2K7 R36 3K3 R20 680R R21 10K R23 15K R24 270R R22 47R R

24、25 680P C20 100N C21 12R R26 BC550C Q3 MJH11018 Q5 100R 5W R31 10N C23 2K7 R37 12R R27 MJH11017 Q6 0R27 5W R28 0R27 5W R29 680P C22 2K7 R38 22R 0.5W R30 1N5402 D1 1N5402 D2 16V 5246B ZD2 4n7 C30 250V 16V 5246B ZD3 120Vac 60Hz 1310 T1 680R R106 SW1 2200U 40V C26 22n C32 400V 2200U 40V C25 (CE_F5A) 5A

25、-FB F2 (CE_F5A) 5A-FB F3 1K8 0.5W R35 RED LD1 5246B 16V ZD1 1N5402 D3 1N5402 D4 T800mA F1 2K2 R3 16V 33U C4 WC2 WC3 SRT LINE_OUT NO-GOLD J41 2 3 4 5 6 WC1 YORKVILLENAME: MODELS:SCH ISSUE: TITLE: DATE: BM100CE BM100 M511V26.SCH FEB/23/98 BASS_AMP_100_WATTS 2.60 SRT EFX_RTN GOLD-T J31 2 3 4 5 6 100R R

26、4 16V 10U C5 4n7 C1 1/2 TLO72 U2 6 5 7 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D D FEB/23/98 MAY/05/95 MAY/01/95 V V V V V V V 2.60 . 2.50 N N N N N N N PC#5623_SEE_LIST_FOR_CHANGES PC#4801_ADD_10P_ACROSS_R17 PC#4780_D6,D7_BAV21-1N4004 BM100BM100CE M511.SCH_DATABASE_

27、HISTORY 680P C2 10p C24 DSG 2N5638 10U16V C6 10K R1 330p C3 BC550C CBE BC560C MJH11018 MJH11017 B C E 1N4004 D7 22K R110 22K R43 SRT EFX_SEND NO-GOLD J21 2 3 4 5 6 SRT INPUT GOLD-T J11 2 3 4 5 6 1/2 TLO72 U1 2 3 1 680R R5 270R R11 1M R2 2K7 R39 100N C56 3n3 C57 100P C59 1/2 TLO72 U2 2 3 1 2K2 R105 2

28、K2 R40 10K R411M R42 22V 5251B ZD4 D8 2U2 25V C31 1U 25V C29 1N4004 D6 ECB BD139 D10 D9 2N5638 Q7 TP2 TP1 1.6A-SB F1 D11 D12 1K R109 #7320 15 4R SPKR1 100n C58 SRT PHONES GOLD_S J51 2 3 4 5 6 WC8 WC7 WC2 WC4 WC11 WC5 WC10 WC3 WC1 CW MID 50K BP3 22K R108 22K R107 15K R6 3K3 R9 3K3 R45 CW 50K BP4 15K

29、R7 3K3 R10 3K3 R46 22n C7 6n8 C9 680p C11 6n8 C8 47K R8 680p C10 1/2 TLO72 U1 6 5 7 100K R44 100P C33 CW 50K BP2 22n C32 400V SW1 230Vac 50Hz 1203 T1 SG SG SG SGSG SG SG SGSGSGSG AG AG AG AG AG AG AG AGAG AG AG AG -38VDC -38VDC +38VDC +38VDC +16V +16V +16V -16V -16V -16V BASS TREBLE CE POWER SUPPLY

30、BLUE GRNYELL BROWN R109 150R TO 1K R107/R108 10K TO 22K R6/R7 6K8 TO 15K R106 1K TO 680R C14 100N TO 33N C58 150N TO 100N C57 22N TO 3N3 C10/C11 1N2 TO 680P C8/C9 18N TO 6N8 C7 47N TO 22N C3 1N8 TO 330P PC#5623 C1 18N TO 4N7 TP1 AND TP2 WITH AMP COLD POLY THE 100B BY A.WILSON AND C.CHIU NOTE: ALL UN

31、MARKED DIODES 1N4148 9 TO 11 mV IS ACROSS CUT OUT R23, R24 UNTIL WHITE GREEN BLACK 100U 25V C28 68U 25V C18 100U 25V C27 CW GAIN 10K 5CP1 100N C13100N C12 BC560 Q2 3K3 R16 WC6 16V 33U C16 2K2 R18 47K R17 33N C14 22K R15 BC560 Q1 10K R12 100K R13 1K8 R14 2K2 R19 680P C15 BD139 Q4 15P C19 4U7 10V C17

32、2K7 R36 3K3 R20 680R R21 10K R23 15K R24 270R R22 47R R25 680P C20 100N C21 12R R26 BC550C Q3 MJH11018 Q5 100R 5W R31 10N C23 2K7 R37 12R R27 MJH11017 Q6 0R27 5W R28 0R27 5W R29 680P C22 2K7 R38 22R 0.5W R30 1N5402 D1 1N5402 D2 16V 5246B ZD2 16V 5246B ZD3 230Vac 50Hz 1203 T1 680R R106 SW1 2200U 40V

33、C26 22n C32 400V 2200U 40V C25 F5A F2 F5A F3 1K8 0.5W R35 RED LD1 5246B 16V ZD1 1N5402 D3 1N5402 D4 2K2 R3 16V 33U C4 SRT LINE_OUT NO-GOLD J41 2 3 4 5 6 YORKVILLENAME: MODELS:SCH ISSUE: TITLE: DATE: . BM100CE M511SV18.SCH FEB/23/98 BASS_AMP_100_WATTS 1.80 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEV

34、ER#DATE MODEL(S):- D D D D D D D FEB/23/98 MAY/08/95 MAY/05/95 V V V V V V V 1.80 . 1.70 N N N N N N N PC#5623_SEE_LIST_FOR_CHANGES PC#4801_ADD_10P_ACROSS_R14 PC#4780_D6/D7_BAV21-1N4004 BM100S M511S.SCH_DATABASE_HISTORY SRT EFX_RTN GOLD-T J31 2 3 4 5 6 100R R4 16V 10U C5 4N7 C1 1/2 TLO72 U2 6 5 7 1N

35、4004 D6 680P C2 10p C24 10U16V C6 10K R1 330P C3 DSG 2N5638 BC550C CBE BC560C ECB BD139 MJH11017 MJH11018 B C E 22K R110 22K R43 SRT EFX_SEND NO-GOLD J21 2 3 4 5 6 SRT INPUT GOLD-T J11 2 3 4 5 6 1/2 TLO72 U1 2 3 1 680R R5 270R R11 1M R2 2K7 R39 100N C56 3N3 C57 100P C59 1/2 TLO72 U2 2 3 1 2K2 R105 2

36、K2 R40 10K R411M R42 22V 5251B ZD4 D8 2U2 25V C31 1U 25V C29 1N4004 D7 D10 D9 2N5638 Q7 TP2 TP1 T800mA F1 D11 D12 1K R109 #7320 15 4R SPKR1 100N C58 SRT PHONES GOLD_S J51 2 3 4 5 6 WC8 WC7 WC2 WC4 WC11 WC5 WC10 WC3 WC1 CW MID 50K BP3 22K R108 22K R107 15K R6 3K3 R9 3K3 R45 CW 50K BP4 15K R7 3K3 R10

37、3K3 R46 22N C7 6N8 C9 680P C11 6N8 C8 47K R8 680P C10 1/2 TLO72 U1 6 5 7 100K R44 100P C33 CW 50K BP2 SG SG SG SGSG SG SG SGSGSGSG AG AG AG AG AG AG AGAG AG AG AG -38VDC -38VDC +38VDC +38VDC +16V +16V +16V -16V -16V -16V BASS TREBLE R109 150R TO 1K R107/R108 10K TO 22K R6/R7 6K8 TO 15K R106 1K TO 68

38、0R C14 100N TO 33N C58 150N TO 100N C57 22N TO 3N3 C10/C11 1N2 TO 680P C8/C9 18N TO 6N8 C7 47N TO 22N C3 1N8 TO 330P PC#5623 C1 18N TO 4N7 BLUE GRNYELL BROWN TP1 AND TP2 WITH AMP COLD POLY THE 100B BY A.WILSON AND C.CHIU NOTE: ALL UNMARKED DIODES 1N4148 9 TO 11 mV IS ACROSS CUT OUT R23, R24 UNTIL Ra

39、dioFans.CN 收音机爱 好者资料库 SHEAR VCD M511-2.50 C28 25V 100U C18 25V 68U C13 100N Q2 BC560 R163K3 C16 33U 16V Q4 FUNCTION BD139 Q5 MJH11018 R31 5W 100R C23 10N 100V DOWN BAR D1 1N5402 ZD216V TAB7 250TAB SEC_IN F2 E=F5A NA=5A-FB #3414SECONDARY D6 1N4004 U1 TLO72 JB4 LINE_OUT P1 5C10K VOLUME D8 4148 Q7 2N56

40、38 R105 2K2 C27 25V 100U C12 100N C1433N C15 680P C19 15P C20 680P C21 100N C22680P C11 680P C1 4N7 C7 22N C10 680P C2 680P C8 6N8 C3 330P J50 C9 6N8 Q1 BC560 Q3 BC550C R18 2K2 R17 47K R15 22K R1210K R13 100K R14 1K8 R19 2K2 R203K3 R21 680R R23 10K R24 15K R22 270R R25 47R R26 12R R27 12R R3 2K2 R9

41、3K3 R8 47K R4 100R R7 15K R6 15K R1 10K R10 3K3 R5 680R R11270R R2 1M R40 2K2 R41 10K R42 1M R43 22K C4 33U 16V J6 C5 10U 16V + J20 D7 1N4004 R30 0.5W 22R R35 0.5W 1K8 Q6 MJH11017 R28 5W 0R27 R29 5W 0R27 - + VALUE 2200u 50V DOWN BAR D2 1N5402 DOWN BAR D3 1N5402 DOWN BAR D4 1N5402 ZD3 16V ZD116V ZD4

42、22V C17 4U7 10V + F3 E=F5A NA=5A-FB #3414SECONDARY JB3 EFX_RET GOLD JB2 EFX_SEND JB1 INPUT GOLD JB5 GOLD P3 50KB MID P4 50KB TREBLE P2 50KBBASS 2200u 50V D104148 D9 4148 D11 4148 D12 4148 R106 680R F1 E=T800MA NA=1.6A-SB #3414AC_LINE C56 100N C25 2200U 40V C26 2200U 40V TAB6 250TAB SEC_IN TAB5 250TA

43、B SEC_GND TAB1 250TAB XFMR_PRI TAB4 250TAB AC_BLK TAB2 250TAB XFMR_PRI TAB3 250TAB AC_WHT WC2 C31 2U2 25V + C29 1U 25V + J22 J8 J18 J15 J3 J9 C6 10U 16V 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 #DESCR

44、IPTION OF CHANGEVER#DATE #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D . . . . . FEB/23/98 D D MAY/01/95 D SEP/12/94 MAR/17/94 V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V . . . . . 2.60 V V 2.50 V

45、 2.40 2.31 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N R109_150R-1K R6/R7_6K8-15K_R107/R108_10K-22K -100N_C14_100N-33N_R106_1K-680R 1N2-680P_C57_22N-3N3_C58_150N- C7_47N-22N_C8/C9_18N-6N8_C10/C11 PC#5623_C1_18N-4N7_C3_1N8-330P PC#5108_D6,D7_HOLE_SIZE_CHANGE PC#4801_AD

46、D_10P_ACROSS_R17 PC#4780_D6/D7_BAV21-1N4004 USE_RADIAL_CAP_PT#5887 PC#4625_C26,C25_HOLES_PROVIDED_TO PC#4562_D6/D7_1N4148-BAV21 100B M511.PCB_DATABASE_HISTORY J13 J12 J2 J14 J1 WC3 J11 J10 J4 C32 22N 400V RED SPKR+ BLACK SPKR- R392K7 R382K7 R362K7 J19 R372K7 J21 J17 J16 J101 WC1 C33 100P R45 3K3 R46

47、 3K3 R44 100K U2 TLO72 WC6 R110 22K C59 100P C58 100N R109 1K R108 22K R107 22K C30 4N7 250V C57 3N3 C2410P VER-2.60 M511 100B M511-2.50 PHONES 100B TOP Q3 OF ROUTED AREA. AGINST THE UPPER PART AREA AS SHOWN. INTO ROUTED BEND Q3 DOWN PLACE THE TOP OF Q3 NB WC4 WC5 1 FOR S VERDSION SECONDARY FUSES US

48、E #2479 (F5A) PRODUCTION NOTES ASSEMBLY M511_2.60 N.C. WC1 11 RED DBL/INS AZ HOLE OUTPUT DEVICES MOUNTED ON .4 STIR STICK SPACERS WC3 9 BLK DBL/INS WC6 7 GRN/YELL WC2 NO WIRE E VERSION WC6 7 GREEN WC3 11 BLACK WC2 5 GREEN WC1 11 BLACK N.A. VERSION STUFF JUMPER FOR E VERSION NO FUSE HOLDER C30 FOR DO NOT STUFF E VERSION BLANK SIZE= 11.400 X 10.900