Yorkville MP-6t Powered Mixer 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 S

2、ince 1963 Printed in Canada SERVICE MANUAL RadioFans.CN 收音机爱 好者资料库 Parts List 10/29/99 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 5906RED 3MM LED 1V9 20MA .4SPCER T&R83491CLIP 205/187X020 18-22AWG DISCO/INS148311/4W 18K 5% T&R RES2 6403ORN 3MM LED 1V7 5MA13682250 MALE PCB TAB BULK CAR

3、TRIGE761251/4W 18K 5%MINI T&R RES14 6425BAV21 200V 0A25 DIODE T&R234981/4 JCK PCB MT HORZ248851/4W 20K 5% T&R RES3 68251N4148 75V 0A45 DIODE T&R3139211/4 JCK PCB MT VERT STER RT SWT948321/4W 22K 5% T&R RES1 64381N4004 400V 1A0 DIODE T&R63466RCA DUAL PCB MT VERT GOLD 24MM348331/4W 27K 5% T&R RES2 643

4、46A2 200V 6A0 DIODE4388812 PREFAB. CABLE W/ PHONO TERMIN.261221/4W 33K 5%MINI T&R RES23 64401N750ARL 4V7 0W5 ZENER 5% T&R33914RCA SNGL PCB MT HORZ248681/4W 36K 5% T&R RES2 64361N753ARL 6V2 0W5 ZENER 5% T&R23925XLR FEML PCB MT VERT 24MM U-CONT648531/4W 39K 5% T&R RES1 68071N4742A 12V0 1W0 ZENER 5% T&

5、R23451EYELET SMALL 0.089 OD PLATED1048341/4W 47K 5% T&R RES2 68241N5246B 16V0 0W5 ZENER 5% T&R53412LOWPROFILE FUSEHOLDER 1/4 H345601149271/4W 47K 5% .2U T&R RES1 5101BC550C TO92 NPN TRAN T&R TB424286.0 AMP SLO-BLO .25X1.25 FUSE161191/4W 47K 5%MINI T&R RES8 5102BC560C TO92 PNP TRAN T&R TB3845810.5 ST

6、RAP HANDLE, PLASTIC COVERS149281/4W 56K 5% .2U T&R RES2 5103MPSA06 TO92 NPN TRAN T&R TA1860410-32 T NUT245861/4W 82K 5%MINI T&R RES2 51082N5401 TO92 PNP TRAN T&R TA13501B52200F006 COMP WASH #4 SMALL449291/4W 82K 5% .2U T&R RES12 5105MPSA13 TO92 NPN DARL T&R TA83804SNAP ON 1.5 INSULATING BUSHING14898

7、1/4W 91K 5% T&R RES1 6810MJF15030 T221D NPN TRAN TJ28889RUBBER GROMMET #2183-034-BLK449421/4W 100K 5% .2U T&R RES2 6811MJF15031 T221D PNP TRAN TJ23795#8 GROUND LUG ZIERICK 505-169161201/4W 100K 5%MINI T&R RES2 6900YS6900 (22) TO3 NPN TRAN TH23799ROUND BUMPER BUTTON BLACK248391/4W 150K 5% T&R RES1 69

8、27YS6927 (23) TO3 PNP TRAN TH23803NYLON SECUR-A-TACH MINI PLASTIC TIE148491/4W 180K 5% T&R RES1 6798MC4741CP IC QUAD OP AMP338104 NYLON CABLE TIE448421/4W 330K 5% T&R RES1 6804MC33079P IC QUAD OP AMP13827SQUARE BUMPER BUTTON BLACK561271/4W 470K 5%MINI T&R RES1 6840MC33078P IC DUAL OP AMP38392RED STY

9、LE 1 KNOB749511/4W 4M7 5% .2U T&R RES6 6882TL072CP IC FET DUAL OP AMP68393GREY STYLE 1 KNOB12370613 8C-26AWG RIB 1 W/LCK HDR 0981 6889TLO74CN IC QUAD O/A T.I ONLY68394GREEN STYLE 1 KNOB73586ACC# 1BB1C1C SHORT REVERB1 5190MBS4992 TO92 8V5 DIAC18395BLUE STYLE 1 KNOB89892CABINET COVER, BLUE/BLACK, 54 W

10、IDE6.56 6448BT139 TO220 16A TRIAC 500V18661BUTTON KNOB FLAT GREY1900620GA SATINCOAT STEEL 4 X 8 SHEET3.2 6859NSL-28AA OPTO-COUPLER134848 3/18 SJT AC LINE CORD 250WH187BL1901016GA COLD ROLLED STEEL 4X8 SHEET2.66 6477100K 5% 1/4W THERMISTOR T&R 0.213834HEYCO #1214 STRAIN RELIEF19250.040 48X96 5052H32

11、ALUM VINYL LAMI1.7 5402_15P 100V 10%CAP T&R BEAD NPO18910YORKVILLE PRODUCT MANUAL19548.187 48X96 UTILITY ALUM W/PLASTIC0.44 5203_47P 100V 2%CAP T&R RAD CER.2NPO536768 CIR CABLE HOLDER .09819567HEATSINK MP6 LGTH 11 01.292 5199100P 100V 2%CAP T&R RAD CER.2NPO188006-32 KEPS NUT ZINC2498113/4X4X8 SPRUCE

12、 STAN. SHEATING3.84 5411150P 100V 10%CAP T&R BEAD NPO287881/4-20 KEPS NUT ZINC188654-40 X 5/16 PAN PH MS JS50018 5420680P 50V 10%CAP T&R BEAD NPO13815TO3 PREGREASED MICA 56-03-2AP487424-40 X 3/8 PAN PH TAPTITE JS5004 5816680P 100V 5%CAP T&R RAD CER.2NPO135838 CIR WAFER W/LCK 0.118842#4 X 5/16 PAN QU

13、AD TYPE A JS500 BLK15 5206_1N 400V 5%CAP T&R RAD .2FLM1459722AWG STRAN TC WIR JMP368799#6 X 1/4 PAN PH TYPE B JS5001 5422_1N 50V 10%CAP T&R BEAD NPO1459922AWG SOLID SC WIR T&R JMP5088016-32 X 3/8 PAN PH TAPTITE JS50022 5273_1N5 200V 5%CAP T&R RAD CER.2NPO18529924AWG SOLID SC WIR RAD JMP588356-32 X 1

14、/2 PAN QUAD MS TIN PLATED6 5426_2N2 50V 10%CAP T&R BEAD Y5R147455.0W 0R1 5% BLK RES487456-32 X 3/4 HEX ND MS ZINC12 5275_3N3 100V 5%CAP T&R RAD .2FLM146945.0W 1R8 5% BLK RES188386-32 X 1 HEX ND MS ZINC2 5428_3N3 50V 10%CAP T&R BEAD Y5R146661/2W 4R7 5% T&R RES28785#8 X 3/4 OVAL PH TYPE A JS500 BLACK3

15、2 5209_4N7 250V 5%CAP T&R RAD .2FLM248661/4W 4R7 5% T&R RES288158-32 X 3/4 PAN PH TAPTITE JS5004 6451_4N7 250V 20%CAP BLK Y 10MM AC148751/4W 10R 5% T&R RES38781#10 X 7/8 FLAT PHIL TYPE A JS500BLK2 5204_10N 100V 10%CAP T&R RAD .2FLM849951/4W 33R2 1%FLAME PROOF T&R RES1878310-32 X 1 PAN QUAD TT JS500

16、BLACK9 5300_10N 50V 10%CAP T&R BEAD X7R149571/4W 47R 5% .2U T&R RES12884310-32 X 1 1/8 FLAT PH MS JS5002 5302_15N 50V 10%CAP T&R BEAD X7R248521/4W 100R 5% T&R RES1787651/4-20 X 2 1/2 HEX HD MS JS500 BLK1 5207_18N 100V 5%CAP T&R RAD .2FLM148571/4W 220R 5% T&R RES12866311/64 NYLON SPACER (MICRO PLASTI

17、C)8 5304_22N 50V 10%CAP T&R BEAD X7R347701/4W 249R 1% T&R RES128656.171 X 1/4 NYLON SPACER #SP422 5840_22N 400V 10%CAP BLK RAD POLY FLM149041/4W 390R 5%FLAME PROOF T&R RES23739CUSTOM .4 LED SPACER10 5222_33N 100V 10%CAP T&R RAD .2FLM249501/4W 390R 5% .2U T&R RES43741.5 SPACER ID-.171 OD-.25 #912-500

18、4 5224_47N 100V 10%CAP T&R RAD .2FLM248211/4W 470R 5% T&R RES138591/2 PLASTIC HEX SPACER #49 5226_68N 100V 5%CAP T&R RAD .2FLM149331/4W 470R 5% .2U T&R RES184823/8 1D FLAT WASHER9 5228100N 100V 5%CAP T&R RAD .2FLM1947991/4W 562R 1% T&R RES1288183/4 OD X 5/16 ID X .08 THICK WASHER2 5314100N 50V 10%CA

19、P T&R BEAD X7R2049221/4W 620R 5% .2U T&R RES78820#8 FLAT WASHER JS5004 5229150N 63V 10%CAP T&R RAD .2FLM247811/8W 681R 1%FLAME PROOF T&R RES28817#10 FLAT WASHER FOR 3/16 BOLT9 5230180N 63V 5%CAP T&R RAD .2FLM148731/4W 680R 5% T&R RES13436DPDT PUSH SW PCMT H BREAK B4 MAKE1 5233330N 63V 5%CAP T&R RAD

20、.2FLM149231/4W 680R 5% .2U T&R RES13698SPST ROKR SW QUIK 180 AC PWR BL/BL1 5240680N 63V 10%CAP T&R RAD .2FLM149241/4W 750R 5% .2U T&R RES1 5266680N 250V 20%CAP BLK X2 30MM AC149251/4W 820R 5% .2U T&R RES1 5256_1U 63V 5%CAP T&R RAD .2FLM148921/4W 910R 5% T&R RES1 5258_4U7 63V 20%CAP T&R 8X7MM .2EL249

21、131.0W 1K 5% T&R RES2 5281_10U 16V 20%CAP T&R RAD .2NP149311/4W 1K 2%FLAME PROOF T&R RES1 5282_10U 16V 20%CAP T&R 5X7MM .2NP649811/4W 1K 5%MINI T&R RES12 5260_22U 50V 20%CAP T&R RAD .2EL445851/4W 1K2 5%MINI T&R RES12 5631_22U 50V 20%CAP T&R 5X7MM .2EL1747185.0W 1K5 5% BLK RES2 5961_33U 16V 20%CAP T&

22、R RAD .2NP148241/4W 1K5 5% T&R RES1 5265_68U 25V 20%CAP T&R RAD .2EL148081/4W 2K 5% T&R RES1 5267100U 25V 20%CAP T&R RAD .2EL348471/4W 2K2 5% T&R RES1 5879100U 16V 20%CAP T&R 8X7MM .2EL1448261/4W 3K3 5% T&R RES2 5914100U 63V 20%CAP BLK 10X13MM EL448271/4W 4K7 5% T&R RES13 5630330U 25V 20%CAP BLK 10X

23、13MM EL649821/4W 4K7 5%MINI T&R RES19 58926800U 80V 10%CAP BLK 35X40MM ELS261281/4W 4K99 1%MINI MF T&R RES25 4566_10K B LIN 9MM P251449781/4W 6K8 5%MINI T&R RES2 4567_20K 5C R/A 9MM P251248011/4W 6K98 1% T&R RES4 4568_50K B LIN 9MM P25849901/4W 8K2 5%MINI T&R RES1 3999_20K 1B LIN 30MM OPN S06948001/

24、4W 10K0 1% T&R RES9 4529470R TRIM POT148291/4W 10K 5% T&R RES7 3819_5UH COIL 18AWG R000 AIR CORE149891/2W 10K 5%MINI T&R RES2 8674R385 PLASTIC CORNER W TREAD861161/4W 10K0 1%MINI MF T&R RES8 3478CLIP 205/187X032 18-22AWG DISCO/INS249011/4W 13K 5% T&R RES1 3490CLIP 250X032 14-16AWG DISCO/INSL148301/4

25、W 15K 5% T&R RES1 RadioFans.CN 收音机爱 好者资料库 10K0 R121 MPSA13 Q1 33K R77 33K R80 10K0 R120 10K R71 LR USE RCA 200V 1N5 C26G 22U 50V C54G 22U 50V C55G L-BDY 4K99 R267G 4K7 R102G 4K7 R103G 100u 35V C56G 1K5 R73 33K R229 (4=V-,8V+) 1/2 33078 U15G 6 5 7 L-BDY 562R R268G 100V 10N C29A 1/4 33079P U4 6 5 7 41

26、48 D11 100n C64 1K2 R123A 10K R99 22u 35V C36 15V 10U C101A 33K R121A 18K R120A 100n C34 200V 1N5 C28G 82K R118A LR TAPE_OUT RCAJB9 100n C98A 100n C97A 100n C96A 100n C95A 100n C94A 100n C93A 200V 1N5 C28A CW B 10K EFX P15A RCA REV_SEND 100V100N C27A 10K R98 100R R29 100R R30 1/4 MC4741CP U10 6 5 7

27、1K R41 47R R224A 220R R85 200V 1N5 C76A 18K R117A82K R116A 100R R115A 1K R114A 220R R113A 200V 1N5 C76G 4u7 63V C224 36K R36 36K R38 L-BDY 4K99 R274A L-BDY 4K99 R273A L-BDY 249R R272A L-BDY 249R R271A L-BDY 4K99 R270A 4K7 R112A 4K7 R111A 50V 1N5 C71A 10K R110A 470R R37 1n C29 1K R114G 47K R106A L-BD

28、Y 4K99 R274G L-BDY 4K99 R273G CW MONITOR 20K 05CP14A CW GAIN 20K 05CP13A CW BASS 50K 1BP12A CW TREBLE 10K 1BP11A L-BDY 249R R272G 1/4 TL074 U18A 6 5 7 1/4 TL074 U18A 2 3 1 L-BDY 249R R271G INPUT MIC JB1A 1 3 2 4M7 R223A L-BDY 562R R269A L-BDY 562R R268A (4=V-,8V+) 1/2 TLO72 U16A 6 5 7 (4=V-,8V+) 1/2

29、 33078 U15A 6 5 7 100u 35V C56A L-BDY 4K99 R270G 3n3 C25 1/4 33079P U4 2 3 1 680R R111 33K R79 1/4 MC4741CP U11 2 3 1 220R R24 1/4 TL074 U7 9 10 8 6K8 R23 PHANTOM ORANGE LD5 47p C7 22u35V C6 10K R69 4K7 R108 CLIP RED MON_CLIP LD4 INPUT MIC JB1G 1 3 2 4148 D50 330U25V C70A 10R R26 MPSA13 Q3A 220R R78

30、 1/4 TL074 U7 6 5 7 MPSA13 Q2 4148 D10 CLIP RED MAIN_CLIP LD3 620R R93 1N753A 6V2 D51 4148 D1 22u 35V C100 100n C40 620R R205 33K R200 100n C38 1/4 MC4741CP U10 2 3 1 10K0 R62 220R R76 10K0 R61 10K0 R97 10K0 R122 1/2 TLO72 U9 2 3 1 47P C68 10K0 R118 10K0 R60 10K0 R119 680R R230 1/2 TLO72 U9 6 5 7 68

31、0R R31 10K0 R59 1/4 TLO74 U7 13 12 14 470K R5 100R R27 1/4 MC4741CP U11 13 12 14 100n C37 100n C239 100n C41 L-BDY 562R R269G 33K R104A 4K7 R103A 4K7 R102A L-BDY 4K99 R267A 22U 50V C55A 1K R27 1K R110 47P C67 1/4 MC4741CP U11 6 5 7 22U 50V C54A CW MAIN_LVL 10K 1BP7 15K R19 4148 D2A 220R R25 4148 D1A

32、 MC37 MC36 CW MONITOR_LVL 10K 1BP8 22u35V C8 47p C9 6K8 R22 620R R285 22u35V C23 47p C24 1/4 TL074 U7 2 3 1 MC33 MC34 680R R112 MC35 620R R83 100n C42 CW MON_EFX 1B 50K P10 RED CLIP LD1A CW MAIN_EFX 1B 50K P9 6K98/1% R21 MC32 18K R55 15K R26 MC31 18K R56 22u 35V C35 POWER GRN LD2 220R R286 6K98/1% R

33、22 1/4 33079P U4 9 10 8 C45 100N 16V 6K98/1% R16 C50 68N 6K98/1% R17 TIP RING 1/4_VERTICAL EFX-RTN 680p C22 1/4 MC4741CP U10 13 12 14 15K R39 10n C28 250Hz 1B 20K P15 125Hz 1B 20K P14 1KHz 1B 20K P17 16KHz 1B 20K P21 63Hz 1B 20K P13 8KHz 1B 20K P20 4KHz 1B 20K P19 500Hz 1B 20K P16 2KHz 1B 20K P18 PC

34、B#:YORKVILLENAME: MODELS:SCH ISSUE: TITLE: DATE: M1113 MP-6T POWERED_BOX_MIXER M1113.SCH APR/09/98 MIXER/EQ/MASTER 1.30 91K R20 180K R40 TIP RING EXF-SND 1/4_VERTICAL JB3 C61 180N TIP RING MON_OUT 1/4_VERTICAL JB7 TIP RING AMP_A_IN 1/4_VERTICAL JB6 C46 100N 4u763V C227 RCA REV_RETURN 22n C30 1/4 TL0

35、74 U6 6 5 7 C62 1U 1/4 TL074 U6 2 3 1 1/4 TL074 U6 13 12 14 1/4 TL074 U5 13 12 14 1/4 TL074 U5 2 3 1 1/4 TL074 U6 9 10 8 1/4 TL074 U5 9 10 8 1/4 TL074 U5 6 5 7 1/4 33079P U4 13 12 14 2n2 C26 56K R57 82K R58 47K R67 47K R68 82K R70 100n C63 8K2 R20 100R R19 4K7 R24 390R R72 C58 680P 1/4 MC4741CP U11

36、9 10 8 C59 680N C60 330N 10N C18 47N C48 4N7 C21 33N C52 1/4 MC4741CP U10 9 10 8 1B_30mm STYLE P25 STYLE 22u 35V C57 1N753A 6V2 D13 470R R82 820R R84 390R R86 100K R87 390R R88 620R R89 100K R90 47K R91 680R R92 390R R94 56K R95 750R R96 TIP RING 1/4VERTICAL LINE_IN JB2A 1K2 R101A 200V 1N5 C26A 47R

37、R222A 10N C44 100p C222 1N C19 4N7 C47 18N C49 3N3 C51 33N C53 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# DESCRIPTION OF CHANGEVER#DATE MODEL(S):- D D D . APR/09/98 MAR/03/98 97/01/09 . 96/10/03 96/09/09 V V V V . 1.30 1.20 1.10 . 1.01 1.00 N N N N U4_4741-33079P PC#5684_U7,U

38、5,U6,U18A_4741-TL074 R31/R30_620R-680R CHANGES_FOR_HISS_REDUCTION_SEE_DX DEL_DFX_AND_ADD_REV_TANK_DRIVE DEL_470RS_IN_LED_COM-R115,R206 NEW MP-6T M1113.SCH_DATABASE_HISTORY 100N C101 TIP RING MAIN_OUT 1/4_VERTICAL JB5 100U 16V C52A 100U16V C53A 4K99 R203 47N C102 20K0 R202 100R R28 -15V -15V -15V MON

39、BUSS+ MONBUSS+ MON_OUT- EFXBUSS- EFXBUSS- GE1_INGE1_IN SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG SG LED+15 GE1_OUTGE1_OUT AREF ASIG IG IG IG IG IG IG IG IG IG IG IG IG +24V +24V +24V +24V LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND LVGND MAINBSS- MAINBSS- LED_COM2 LED_COM2 +15V +1

40、5V +15V +15V +15V +15V LEDCOM MON_CLP MON_CLP IS SHARED BY CHANNELS 1 AND 2, MOST PARTS IN CHANNEL 1 WITH SUFFIX THERE WILL NOT BE A U12B. NUMBERED CHANNEL. i.e. IF U12A SUFFIX BELONGING TO THE LOWER ADJACENT CHANNELS WILL HAVE THE PARTS WHICH ARE SHARED BY NOTE - REFERENCE DESIGNATORS ONE PAIR OF B

41、YPASS CAPS ARE LOCATED WITH EACH I.C. CHANNELS 7 AND 8 INPUTS A WILL EXIST IN CHANNELS 2-6 WITH SUFFIXES B-F. ANY CHANNELS 1 TO 6 9 BANDS MAIN EQ ALL UNMARKED DIODES ARE IN4148 TO POWER AMP RadioFans.CN 收音机爱 好者资料库 .020 .012 .008 .005 .020 .012 .008 .005 .020 .012 .008 .005 SHEARSHEAR VCD SHEARSHEAR

42、SHEARSHEAR SHEARSHEAR .020 .012 .008 .005 SOLDERSIDE M1113-2.00 BLANK SIZE=18.250X7.750 2.00 M1113 DRILL DETL M1113-2.00 P9 1B50K #4568 EFX-MAIN M1113 MP-6T VER-2.01 GUIDE ETCH J65 LD1D RED CLIP LD1C RED CLIP TO_AMP #3706 R111 620R R113C 220R #3676 C68 47P R271K R268D 562R R269D 562R R271D249R R121C

43、 33K R273D 4K99 R121D 33K R272C249R D1C 4148 C55D 50V 22U R112 620R R120 10K0 J1A R122 10K0 U9 TLO72 J16 C52D 16V 100U C54D 50V 22U C53D 16V 100U GUIDE ETCH C52C 16V 100U C53C 16V 100U C54C 50V 22U C55C 50V 22U R102C 4K7 R103D 4K7 R102D 4K7 R103C 4K7 D1D 4148 C57 100u 16V C67 47P Q3D MPSA13 Q3C MPSA

44、13 R123D1K2 R110C 33K R123C 1K2R110D 33K R273C 4K99 R104D 33K R106D 47K R274D 4K99 R274C 4K99 R101D 1K2 R112D 4K7 R270C 4K99 R267D 4K99 R270D 4K99 R267C 4K99 D2D 4148 D2C 4148 C56C 63V 100U P11D 10K 1B #4566 TREBLE P12D 50K 1B BASS #4568 P13D 20K 05C #4567 GAIN P14D 20K 05C MONITOR PART# P15D B10K #

45、4566 EFX P11C 10K 1B #4566 TREBLE P12C 50K 1B #4568 BASS P13C 20K 05C #4567 GAIN P14C 20K 05C PART# MONITOR P15C B10K #4566 EFX J3C JB2D LINE_IN JB2C LINE_IN C70D 25V 330U C70C 25V 330U R111C 4K7 R120C 18K R120D 18K R111D4K7 R101C1K2 R112C4K7 R117D 18K R272D249R R117C18K R271C249R R115D 100R R115C 1

46、00R C71C 1N5 C71D 1N5 J5C C101D 10U 15V C101C 10U 15V C95C100n C96C 100n C97C 100n C98C 100n R114C 1K R113D 220R R106C47K R104C 33K J2C J6C J4C U18C TL074 3 21 JB1D LO-Z_IN 3 21 JB1C LO-Z_IN U15C 33078 U16C TLO72 R268C 562R R269C562R R222D 47R R116D 82K R223D 4M7 R224D 47R R118D 82K R222C 47R R116C

47、82K R223C4M7 R224C 47R R118C 82K C26D1N5 C27D 100N C28D1N5 C29D10N C26C1N5 C27C 100N C28C1N5 C29C10N J1C GUIDE ETCH BEC R11810K0 J40 R5756K R108 4K7 LD1B RED CLIP LD1A RED CLIP R113A 220R R268B 562R R269B 562R R271B 249R R121A 33K R273B 4K99 R121B 33K R272A249R D1A 4148 C55B 50V 22U C52B 16V 100U C54B 50V 22U C53B 16V 100U C52A 16V 100U R77 33K C53A 16V 100U C54A 50V 22U C55A 50V 22U R102A 4K7 R103B 4K7 R102B 4K7 R72390R R103A 4K7 D1B 4148 Q3B MPSA13 Q3A MPSA13 R123B 1K2 R110A 33K R123A 1K2R110B 33K R273A 4K99 R104B 33K R106B 47K R274B 4K99 R274A 4K99 R101B 1K2 R112B4K7 R270