Yorkville-MM6D-pwr-sm电路图 维修手册.pdf

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1、.A.S.U .cnI dnuoS el l ivkroY etat sE l a i r t sudnI remt iW 5264 kroY weN , s l l aF araga iN ASU 50341 0292-792 ) 617( :ec i oV 9863-792 )617( : xaF SRETRAUQDAEH DLROW ADANAC dnuoS el l ivkroY t ruoC et i narG 055 o i ratnO ,gn i rekc iP ADANAC 8Y3-W1L 1848-738 ) 509( :ec i oV 6478-738 )509( : xa

2、F 3691 ecni S noi tavonnI dna yt i l auQ adanaC n i detn i rP LAUNAM ECIVRES TYPE: YS1014 RadioFans.CN 收音机爱 好者资料库 Manual-Service-mp6d-2v3 Apr 9/2001 Manual-Service-mp6d-2v50.pdf IMPORTANT SAFETY INSTRUCTIONS safety-4v3.eps Oct. 26/05 CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER

3、 (OR BACK). NO USER SERVICEABLE 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- ti

4、ons for future reference. 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

5、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 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 th

6、is product on an unstable 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 instructio

7、ns when installing the 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 extern

8、al wiring connected to these terminals 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 c

9、ord should be routed so that it 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)

10、 NE CONTIENT AUCUNE PIECE REPARABLE 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 appar

11、eil. Conservez S.V.P. ces instructions 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 La

12、ppareil ne doit tre branch qu 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 t

13、rois lames. Des prcautions doivent 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. Uti

14、liser seulement un chariot, un 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 flamme

15、s nues, telles que des bougies 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”

16、sont des parties dangereuses au 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

17、 dalimentation est endommag. Service Consultez un technicien qualifi pour lentretien de votre appareil. RadioFans.CN 收音机爱 好者资料库 Parts List 9/5/00 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 3507 28 PIN X .6 I.C DEEP SOCKET15260 _22U 50V 20%CAP TC62-POLYCAP FIRST_PROTO MP-6D M1108.PCB_D

18、ATABASE_HISTORY C58 680P C44 10N C101 100N 6 5 4 3 1 JB2D PART# LINE_IN R82470R R203 4K99 C55F 22U 49V LD1F SP RED C48 47N R272D 249R R117C18K R271C 249R R119E 100K R115C 100R C71C 1N5 C71D 1N5 C76C 1N0 C101D 10U 15V C101C 10U 15V C95C100n C96C 100n C97C 100n C98C 100n R114C 1K R113D 220R R106C 47K

19、R104C 33K J2C C70F 330u 16V J4C U18C TL074 3 21 LO-Z_IN PART#3925 3 21 LO-Z_IN PART#3925 U15C 33078 U16C TLO72 R268C 562R R269C 562R R222D 47R R116D 82K R223D 4M7 R224D 47R R118D 82K R222C 47R R116C 82K R223C4M7 R224C 47R R118C 82K C26D 1N0 C27D 100N C28D 1N0 C29D10N C26C 1N0 C27C 100N C28C 1N0 C29C

20、 10N J1E LD1E SP RED LD1H SP RED R268F562R R269F562R R271F 249R R121E 33K R273F 4K99 R121F 33K R272E 249R D1E 4148 C52F 100U 16V C54F 22U 49V C53F 100U 16V C52E 100U 16V C53E 100U 16V C54E 22U 49V C55E 22U 49V C55G 22U 49V R102E 4K99 R103F 4K99 R102F 4K99 R103E 4K99 D1F 4148 Q3F MPSA06 Q3E MPSA06 R1

21、23F 1K2 R110E 33K R123E 1K2R110F 33K R273E 4K99 R104F 33K R106F 47K R274F 4K99 R274E 4K99 R101F 1K2 R113G 220R R112F4K7 R270E4K99 R267F 4K99 R270F 4K99 R267E 4K99 D2F 4148 D2E 4148 P26 STYLE P11F 10K 1B #4566 TREBLE P12F 50K 1B BASS #4568 P13F 20K 05C #4567 GAIN P14F 20K 05C MONITOR #4567 P15F B10K

22、#4566 EFX P11E 10K 1B #4566 TREBLE P12E 50K 1B #4568 BASS P13E 20K 05C #4567 GAIN P14E 20K 05C #4567 MONITOR P15E B10K #4566 EFX J3E 6 5 4 3 1 JB8 PART# AMP_B_IN R111E 4K7 R120E 18K R120F 18K R111F 4K7 R101E 1K2 R112E4K7 R117F 18K R272F 249R R117E18K R271E 249R R119G 100K R115E 100R C71E 1N5 C71F 1N

23、5 C76E 1N0 J5G C101F 10U 15V C101E 10U 15V C95E100n C96E 100n C97E 100n C98E 100n R113F 220R R106E 47K R104E 33K J2E 6 5 4 3 1 JB5 PART# MAIN_OUT J4E U18E TL074 3 21 LO-Z_IN PART#3925 U15E 33078 U16E TLO72 R268E 562R R269E 562R R222F 47R R116F 82K R223F 4M7 R224F 47R R118F 82K R222E 47R R116E 82K R2

24、23E4M7 R224E 47R R118E 82K C26F 1N0 C27F 100N C28F 1N0 C29F10N C26E 1N0 C27E 100N C28E 1N0 C29E 10N J1G R269G562R R268G562R LD1G SP RED R272G 249R R271H 249R R121G 33K R273H 4K99 R121H 33K R269H562R R268H562R D1G 4148 C54G 22U 49V C54H 22U 49V C55H 22U 49V C52H 100U 16V C53H 100U 16V C52G 100U 16V C

25、53G 100U 16V D1H 4148 Q3H MPSA06 Q3G MPSA06 R270H4K99 R267H 4K99 R270G 4K99 R123H 1K2 R110G 33K R123G 1K2 R274G 4K99 R274H 4K99 R110H 33K R273G 4K99 R104H 33K R106H 47K R267G 4K99 R101H 1K2 R76 220R R112H4K7 D2H 4148 D2G 4148 P11H 10K 1B #4566 TREBLE P12H 50K 1B BASS #4568 P13H 20K 05C #4567 GAIN P1

26、4H 20K 05C MONITOR #4567 P15H B10K #4566 EFX P11G 10K 1B #4566 TREBLE P12G 50K 1B #4568 BASS P13G 20K 05C #4567 GAIN P14G 20K 05C #4567 MONITOR P15G B10K #4566 EFX J3G WHTRED JB2G #3466 WHTRED JB2H #3466 C56C 100u 63V R111G 4K7 R120G 18K R120H 18K R111H 4K7 R101G 1K2 R112G4K7 R271G 249RR272H249R R11

27、7H 18K R117G18K C27FX 100N R115G 100R C76G 1N0 C71G 1N5 C71H 1N5 J5C C101H 10U 15V C101G 10U 15V C97G 100n C98G 100n C96G 100n C95G100n R113H 220R R106G 47K R114G 1K R104G 33K J2G J4G U18G TL074 R103G 4K99 R102H 4K99 R103H 4K99 R102G 4K99 U16G TLO72 U15G 33078 R222H 47R R116H 82K R223H 4M7 R224H 47R

28、 R118H 82K R222G 47R R116G 82K R223G4M7 R224G 47R R118G 82K C28G 1N0 C26G 1N0 C28H 1N0 C26H 1N0 C27H 100NC29H10N C27G 100N C29G 10N R217F 13K R217H 13K WC1 BLK GND F R217G13K C62 1U R205 620R R217D 13K R7FX 470R LD1C SP RED C14FX 16V 100U C69 470P R119C 100K J1C R115D 100R R119D 100K R115F 100R R119

29、F 100K R119H 100K R115H 100R C28FX 100N BSIG +5V AREF BREF ASIG -15V DIGNDPS +15V SG +24VPS ASSEMBLY M1108-6.00 BLANK SIZE=17.875X7.750 PCB MECH M1108-6.00 NO 680R MINI 1/8W 681R NOTE; R16FX USE 9.SHEAR LEFT AND RIGHT SIDES BEFORE THE TOP AND 8.PUT A NUT ON JB2F TO HOLD THE JIG DOWN FOR SOLDERING 7.

30、SOLDER WITH THE JIG FOR 9MM POTS AND THE JACKS. 6.THE HOLE BETWEEN P2F AND P2G MAY BE USED 5.INSTALL EQ POT JIG BEFORE WAVE SOLDERING 4.BEND THE LEADS OF 1/4 JACK JB2F ONLY. 3.BEND THE LEADS OF THE XLR JACKS (AND ONE 1/4-SEE #6). 2.IF THE X1FX CRYSTAL IS THE TALL (1/2) 1.INSTALL U1FX,U2FX,U4FX,U6FX

31、IN SOCKETS AFTER DNS TO SUPPORT THE BOARD WHILE WAVE SOLDERING. AND LEAVE IN PLACE FOR WIRING. BOARD-ASSEMBLY BOTTOM SO THE BOARD WILL FIT INTO THE SHEAR. PACKAGE LEAN IT OVER TOWARD THE ART CHIP. WAVE SOLDERING. USE A GROUND STRAP! PRODUCTION NOTES EFX NC CABLE PIN-OUT P:1108CMP.PRN 100u 25V C25 10

32、0u 25V C26 15n C16 3K3 R26 22K R22 150n C14 3K3 R23 13K R27 10K R24 150p C11 1/2 TLO72 U1 6 5 7 1/2 TLO72 U1 2 3 1 WC2 47K R25 1N4004 D7 22n250V C34 IN REF OUT 7915Q2 2 1 3 IN REF OUT 7815Q1 1 2 3 IN REF OUT 7805Q22 1 2 3 470U 63V C4 100V 100N C6 100V 100N C8 27K R43 2200U 50V C3 TP 1N4004 D1 1N4004

33、 D2 10K R21 2N5401 Q6 D14 SW1 6A F1 P600D D4 150n C10 680n250V C34. P600D D5 1/2 TLO72 U2 2 3 1 10K R60 910R R38 16V 500mW D33 1K R41 MJ15023 Q15 1K5 5W R39 BAV21D21 33R R11 1K5 5W R42 0R1 5W R54 0R1 5W R52 0R1 5W R53 1N4004 D20 0R1 5W R51 BAV21 D13 WC4 2R 2W R5 1K R44 1N4004 D19 BC560 Q9 BC550 Q8 2

34、0K R45 20K R49 18K R47 18K R48 100R R67 MJ15022 Q14 22n C30 2K2 R37 D10 MJF15031 Q10 MJF15030 Q11 MJ15023 Q13 10R R63 MJ15022 Q12 BC550 Q3 BC550 Q4 D9 D15 2K R31 100R R46 4u7 25V C36 100R R50 16V 500mW D30 D11 22n C29 T3A D18 10K R59 CW LIN 470R R74 4K7 R36D17 D16 D12 4.7V 1N750A D29 10K R20 100n C1

35、5 47K R1010K R12 330K R40 68U 16V C12 1K R17 4V7 1N750A D32 4V7 IN750A D31 20K R13 1K R14 1K R15 680R R18 150K R16 DIAC MBS4992 8V Q19 100n C21 2K7 R58 5uH L1 1R8 5W R57 100K R19 2R 2W R4 100n C22 MT1 MT2 G BT139 Q18 6800u 80V C1 6800u 80V C2 100n C23 39K R32 10K R33 390RFP R30 390RFP R29 1K R28 15p

36、 C18 15n C19 150p C20 1KFP R35 SRT OUT-A NO-GOLD JB11 2 3 4 5 6 SRT OUT-A NO-GOLD JB21 2 3 4 5 6 100n C24 100u 63V C9 1/2 TLO72 U2 6 5 7 1K 1W R1 1K 1W R2 12V IN4742A D28 P600D D6 P600D D3 10K R73 2K2 R61 BC560 Q20 100n C31 D22 10R R62 WC1 EY8 BC550 Q5 100R R3 4K7 R71 4u7 63V C7 2 MJE15030 MJE15031

37、ECB 1 1N4004 D8 PCB#:YORKVILLENAME: MODELS:SCH ISSUE: TITLE: DATE: M1107 POWER-AMP MP-6D M1107.SCH MAR/31/2000 325W_PWR-AMP 1.60 1N4004 D34 100V 100N C5 D27 22n C33 4R7 0.5W R70 4R7 0.5W R69 10 9 8 7 6 5 4 3 2 1 #DESCRIPTION OF CHANGEVER#DATE MODEL(S):- APR/07/99 MAR/22/99 MAR/03/99 . FEB/23/99 DEC/

38、23/98 OCT/02/97 . MAR/24/97 FEB/03/97 1.30 1.20 1.10 . 1.00 1.00 1.20 . 1.10 1.00 PC#5978_ADD_C37_1u/63V_AT_RELAY XFMR_WIRE_COLOURS_UPDATED R61_4K7-2K2 RELAY_ADDED_BOARD_M1114-M1107 10K_THERMISTOR_D23,R56,R65,Q16_ NEW_LOW_VOLTAGE_P.S_ADDED_FOR_MP6D PC#5477_Q7_BC550-MPSA06 R6,R7_2R7-4R7 PC#5294_ADDED

39、_R75 R27_10K-13K MP6D M1107.SCH_DATABASE_HISTORY NSL28AA R72 4n7250V C35 OUT IN SW2 16V 10U C27 MC13 MPS4991 T2 NC T1 TO_FRONT_PANEL MC11 MC12 MC18 MC17 MC14 MC15 MC16 12V IN4742A D37 BC560 Q21 BC550C C B E BC560C VIEW BOTTOM MJ15023 E MJ15022 100K R75 BT139 G MT1 MT2 MPSA06 E B C . 22R 5W R8 MPSA06

40、 Q7 4u7 63V C32 2R 2W R6 2R 2W R7 1N4004 D35 120VAC 60Hz XXXVA PT#1251 120VAC 60Hz XXXVA BC550 Q16 63V 1V C37 NC COM NO K1 1 3 4 6 C+ C- K1 2 5 1N4004 D24 1N4004 D25 10R R55 220K R65 47K R56 D23 33u C17 4K7 R34 +15V +15V +15V +15V U2.V- U2.V- +28V AMP-OUT AC_WHITE ASIG AREF DIGND DIGND AC_BLACK U2.V

41、+ U2.V+ +24VPS U_GND PSGND +5VIN +5VIN -15V -15V -15V LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND 13 MAR/31/00 1.60 R65 470K TO 220K 12 OCT/21/99 1.50 R29,R30,R35 TO FLAMEPROOF 11 AUG/17/99 1.40 C7 C32 SWITCHED TO MATC

42、H LAYOUT YEL YEL GRY RED RED RED RED GRY GRY GRY BRN BLK/BRN BLUE POWER SUPPLY NORTH AMERICAN EXPORT POWER SUPPLY CHASS GND BLACK BLACK +71V +71V -71V -71V +71V +71V -71V TP1 AND TP2 NOTE:ADJUST RT1 FOR 3mV BETWEEN TEST POINT NOTES: ON PCB BREAKAWAY. PHANTOM POWER PARTS ARE LOCATED BREAKAWAY PCB BYP

43、ASS CAPS ALL UNMARKED DIODES ARE IN4148 TO PIN 4 OF U2 TO PIN 4 OF U1 TO PIN 8 OF U1 TO PIN 8 OF U2 POWER ON CHASSIS GND BACK PANEL JACKS ON WITH OUTPUT B U:M1107V16.PRN .020 .012 .008 .005 VCD .020 .012 .008 .005SHEARSHEAR SHEARSHEAR SHEARSHEAR M1107-2.20 SOLDERSIDE M1107-2.20 BLANK SIZE=13.600X7.7

44、00 2OZ COPPER DRILLDETAIL M1107-2.20 C26 100U 25V EY4 YEL-10 C36 63V 4u7 R8 22R 5WATT EY7 RED-10 J43 WC1 WC2 TAB5 250TAB NEUTRAL J2 Q5 BC550 Q9 BC560 Q8 BC550 Q3 BC550 Q4 BC550 J46 C1615N C11150P R19 100K C7 63V 4u7 C27 16V 10U C21100N C22100N C23100N C1815P C1915N C20 150P C24100N R263K3 R2222K R23

45、 3K3 R27 13K RTV R2547K C5 100n C6 100n TAB8 RED . TAB7 RED . R21 10K R71 4K7 R38910R R411K R441K R45 20K R4920K R47 18K R4818K R372K2 R312K R46 100R R364K7 R2010K R10 47K R12 10K J5 EY9 BLK-10 WC7 D29 4V7 R18 680R R16 150K R58 27K R3239K R3310K R281K U1 TLO72 R67 100R R7 2W 2R D2 1N4004 R13 20K D20

46、 1N4004 BE Q2 7915 -15V BE Q10 MJE15031 FUNCTION BE Q11 MJE15030 FUNCTION TAB4 250TAB NEUTRAL R6 2W 2R R4 2W 2R R42 1K5 5WATT D33 16V D30 16V J51 D324V7 D314V7 R5 2W 2R PART#5892 6800u 80V Q6 2N5401 D10 4148 D21 BAV21 TJH1 J44 D94148 D154148 D11 4148 D18 4148 D17 4148 D16 4148 D12 4148 BAR DOWN D4 P

47、600D PART# BAR DOWN D5 P600D PART# BAR DOWN D6 P600D PART# BAR DOWN D3 P600D PART# TAB6 250TAB HOT D7 4004 TAB3 YELL . U2 TLO72 J1 BE Q1 7815 +15V R39 1K5 5WATT L1 5uH C35 4N7 250V D1 1N4004 R43 27K R40 330K R63 10R C10 150N C34 SEE FOR D27 4148 R34 4K7 TAB2 GRAY . TAB1 GRAY . R57 1R8 5WATT R24 10K

48、R6210R R74 470R VBE R30 390R J37 Q18 #6448 TRIAC BT139 DC-PRT D8 4004 TP1 JB1 OUTPUT JB2 OUTPUT R1 1K 1WATT R2 1K 1WATT TJH2 Q15 PNP 6927 . PART# NOTES VALUE C30 22N EY2 YEL-10 J34 J29 D144148 V T R V T R C2 PART#5892 6800u 80V D35 4004 J42 WC2. YEL-16 WC4 BLU J49 J17 J33 J3 GUIDE ETCH J31 M1107 MP6

49、D VER-2.20 J32 J36 D344004 D28 12V0 J35 J23 J22 J25 J24 J30 R6010K J21 J18 R5910K C29 22N C4 470U 63V J28 J11 R51 0R10 5WATT R52 0R10 5WATT Q13 PNP 6927 F PART# J7 R53 0R10 5WATT R54 0R10 5WATT J9J8 Q12 6900 NPN PART# FUNCTION R141K Q14 6900 NPN PART# . R61 2K2 D224148 C31100N Q20 BC560 J16 J15 J14 J13 J12 D234148 J45 J20 D37 12V0 C25 100U 25V V T R D191N4004 C12 68U 16V C17 33U 16V J19 EY3 BLK-10 J10 WC1. BLK-16 J26 Q19 MBS4992 J27 R17 1K J6 R15 1K C14 150N V T R R75 100K R70 4R7 0.5W R69 4R7 0.5W C33 22N 400V J4 C32 63V 4u7 C15 100N GUIDE ETCH Q16 BC550 R72 NSL