Yorkville-AP312-pwr-sm维修电路原理图.pdf

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1、SERVICE MANUAL 1. Parts List 2. Block Diagram 3. Input Channel Board ? m1100 schematic ? m1100 pcb 4. Stereo & Master Board ? m1101 schematic ? m1101 pcb 5. Power-Amp ? m1106 schematic ? m1106 pcb 6. EFX Schematic 7. export Wiring Diagrams ? 245v ? 230v 7. Contact Info U.S.A. Yorkville Sound Inc. 46

2、25 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) 837-8746 Quality and Innovation Since 1963 Printed in Can

3、ada RadioFans.CN 收音机爱 好者资料库 Manual-Service-ap312-1v1 Oct 19/2000 AP312 Parts List 10/21/99 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 350728 PIN X .6 I.C DEEP SOCKET15317180N 50V 10%CAP T&R BEAD X7R246451/8W 220R0 1%FLAME PROOF T&R RES4 355044PIN PLCC SOCKET15233330N 63V 5%CAP T&R RAD

4、 .2FLM248571/4W 220R 5% T&R RES11 355784PIN PLCC SOCKET15240680N 63V 10%CAP T&R RAD .2FLM249771/4W 220R 5%MINI T&R RES4 357128 PIN X .6 I.C. SOCKET15255_1U 63V 20%CAP T&R RAD .2EL246061/8W 249R 2%FLAME PROOF T&R RES24 6994CRYSTAL CODEC 44PIN PLCC15256_1U 63V 5%CAP T&R RAD .2FLM349861/4W 270R 5%MINI

5、T&R RES4 694016MHZ CRYSTAL VERT 2-PIN .25CASE15257_2U2 63V 20%CAP T&R RAD .2EL447801/8W 274R 1%FLAME PROOF T&R RES4 5991RED 3MM LED 1V9 20MA W/STOP T&R45259_4U7 63V 20%CAP T&R RAD .2EL350101/4W 330RX9 5% 10PIN SIP RES1 6400YEL 3MM LED 1V9 6MA HIGHEFF25282_10U 16V 20%CAP T&R 5X7MM .2NP549501/4W 390R

6、5% .2U T&R RES4 6401GRN 3MM LED 1V9 6MA HIGHEFF65260_22U 50V 20%CAP T&R RAD .2EL1348211/4W 470R 5% T&R RES9 6403ORN 3MM LED 1V7 5MA155631_22U 50V 20%CAP T&R 5X7MM .2EL1349331/4W 470R 5% .2U T&R RES4 6408GRN 3MM LED 1V9 5MA FROSTED15961_33U 16V 20%CAP T&R RAD .2NP4149801/4W 470R 5%MINI T&R RES12 6425

7、BAV21 200V 0A25 DIODE T&R45267100U 25V 20%CAP T&R RAD .2EL347991/4W 562R 1% T&R RES24 64346A2 200V 6A0 DIODE45879100U 16V 20%CAP T&R 8X7MM .2EL2649221/4W 620R 5% .2U T&R RES22 64381N4004 400V 1A0 DIODE T&R135914100U 63V 20%CAP BLK 10X13MM EL448731/4W 680R 5% T&R RES2 68251N4148 75V 0A45 DIODE T&R815

8、630330U 25V 20%CAP BLK 10X13MM EL149231/4W 680R 5% .2U T&R RES5 6733BAT85 30V 0A2 DIODE SCHTKY T&R858872200U 50V 20%CAP BLK 18X27MM EL149241/4W 750R 5% .2U T&R RES4 64391N5225B 3V0 0W5 ZENER 5% T&R258943900U 80V 20%CAP BLK 30X40MM ELS449251/4W 820R 5% .2U T&R RES2 64401N750ARL 4V7 0W5 ZENER 5% T&R44

9、581ROT GRY 18MM 4BIT ENCODER P23250161/8W 820R 5%FLAME PROOF T&R RES2 64361N753ARL 6V2 0W5 ZENER 5% T&R14537_10K B LIN 9MM DETENT P252648921/4W 910R 5% T&R RES2 64501N5242B 12V0 0W5 ZENER 5% T&R14566_10K B LIN 9MM P252148231/4W 1K 5% T&R RES1 68241N5246B 16V0 0W5 ZENER 5% T&R44567_20K 5C R/A 9MM P25

10、849131.0W 1K 5% T&R RES4 64631N5251BRL 22V0 0W5 ZENER 5% T&R14570_20K 5C R/A 12MM STEREO P21249811/4W 1K 5%MINI T&R RES15 64261N5254B 27V0 0W5 ZENER 5% T&R14545_50K LIN 12MM STEREO DETENTP21449961/4W 1K070 0.1% * T&R RES2 6738MC7805CT TO220 P 5V0 REG V114546_50K B LIN 9MM DETENT P25845851/4W 1K2 5%M

11、INI T&R RES9 6856NJM7815FA TO220 P 15V0 REG IS V114568_50K B LIN 9MM P25348541/4W 1K2 5% T&R RES12 6857NJM7915FA TO220 N 15V0 REG IS V214487_10K 10A AUD 60MM STEREO S01347185.0W 1K5 5% BLK RES4 5101BC550C TO92 NPN TRAN T&R TB24489_10K B LIN 60MM S01848241/4W 1K5 5% T&R RES1 5102BC560C TO92 PNP TRAN

12、T&R TB193996_20K LIN 30MM DETENT S121849881/4W 1K5 5%MINI T&R RES14 5103MPSA06 TO92 NPN TRAN T&R TA64488_50K B LIN 60MM S01250171/8W 1K5 5%FLAME PROOF T&R RES4 5104MPSA56 TO92 PNP TRAN T&R TA74529470R TRIM POT248081/4W 2K 5% T&R RES6 5109MPSA43 TO92 NPN TRAN TA224597.0 AMP CIRCUIT BREAKER149461/4W 2

13、K 5% .2U T&R RES5 5110MPSA93 TO92 PNP TRAN TA47141.5 MIL X 36 CLEAR POLY SHEETING461131/4W 2K 5%MINI T&R RES22 5105MPSA13 TO92 NPN DARL T&R TA123819_5UH COIL 18AWG R000 AIR CORE248471/4W 2K2 5% T&R RES5 5122J109 TO92 NCH JFET T&R TC23478CLIP 205/187X032 18-22AWG DISCO/INS249361/4W 2K7 5% .2U T&R RES

14、1 6808MJE15032 TO220 NPN TRAN TE23489CLIP 250X032 18-22AWG DISCO/INSL246261/2W 3K3 5% T&R RES1 6809MJE15033 TO220 PNP TRAN TE23490CLIP 250X032 14-16AWG DISCO/INSL1161361/4W 3K3 5%MINI T&R RES3 69132N6045 BD649TO220 NPN TRAN DARL TE13529CLIP 250X032 TN 18-22AWG MALE147931/4W 4K590 0.1% * T&R RES2 691

15、5TIP102 TO220 NPN TRAN DARL TE13601RING TERMINAL 16AWG WIRE & #8 SCREW248271/4W 4K7 5% T&R RES29 6988MJL21194 TO3P NPN TRAN TK23682250 MALE PCB TAB BULK CARTRIGE1249821/4W 4K7 5%MINI T&R RES18 6991MJL21193 TO3P PNP TRAN TK234971/4 JCK PCB MT VERT ISO161281/4W 4K99 1%MINI MF T&R RES54 6754NJM072BL IC

16、 DUAL OPAMP INLINE134981/4 JCK PCB MT HORZ449781/4W 6K8 5%MINI T&R RES6 6798MC4741CP IC QUAD OP AMP139211/4 JCK PCB MT VERT STER RT SWT2148011/4W 6K98 1% T&R RES4 6840MC33078P IC DUAL OP AMP133466RCA DUAL PCB MT VERT GOLD 24MM248871/4W 7K5 5% T&R RES20 6867LM339N IC QUAD COMPARATOR26956SPKON 4C PCB

17、MT HORZ GRY #4248631/4W 8K2 5% T&R RES3 6882TL072CP IC FET DUAL OP AMP213925XLR FEML PCB MT VERT 24MM U-CONT849901/4W 8K2 5%MINI T&R RES5 6745LM13600N IC XCONDUCTANCE AMP13451EYELET SMALL 0.089 OD PLATED5347621/4W 9K760 0.1% * T&R RES2 694374HC374N IC OCTAL DTYPE LATCH124861.5 AMP SLO-BLO T&R FUSE24

18、8001/4W 10K0 1% T&R RES8 696274HC30 IC 8-INPUT NAND GATE13861FAN 80MM X 80MM 30CFM 12VDC 230MA148291/4W 10K 5% T&R RES17 698127C512 PROM IC YORKVILLE 16X16 PRG13692HEATSINK THERMALOY 6079-PB149401/4W 10K 5% .2U T&R RES3 69921365-102 IC DIGITAL REVERB ASIC13745DUAL XSISTOR PBL SPRING PLATE ZN549831/4

19、W 10K 5%MINI T&R RES41 69931250-101 IC SRAM 32KX818682#4 TEFLON WASHER .125ID .281OD .031250111/4W _10KX9 2% 10PIN SIP RES1 6477100K 5% 1/4W THERMISTOR T&R 0.223821HEYCO #1200 STRAIN RELIEF161161/4W 10K0 1%MINI MF T&R RES1 5200_10P 200V 5%CAP T&R RAD CER.2NPO2359636PIN BREAKAWAY .15GOLD .1000.333485

20、61/4W 12K 5% T&R RES3 5405_27P 200V 5%CAP T&R RAD CER.2NPO3359712 CIR HDR BOT ENTRY 0.1 GOLD147751/4W 14K0 1% T&R RES2 5203_47P 100V 2%CAP T&R RAD CER.2NPO3363812 CIR CABLE HOLDER .098349791/4W 15K 5%MINI T&R RES8 5408_47P 100V 10%CAP T&R BEAD NPO259894 CIR CABLE HOLDER .098248311/4W 18K 5% T&R RES9

21、 5199100P 100V 2%CAP T&R RAD CER.2NPO488006-32 KEPS NUT ZINC549541/4W 18K 5% .2U T&R RES1 5196150P 100V 2%CAP T&R RAD CER.2NPO687878-32 KEPS NUT ZINC161251/4W 18K 5%MINI T&R RES8 5414270P 50V 10%CAP T&R BEAD NPO2884510-32 PEMNUT SS-032-2-Z1661231/4W 20K0 1%MINI MF T&R RES2 5417330P 50V 10%CAP T&R BE

22、AD NPO287881/4-20 KEPS NUT ZINC148321/4W 22K 5% T&R RES4 5206_1N 400V 5%CAP T&R RAD .2FLM143866ELASTOMER PAD TSIL 3 1.2X6.0361291/4W 27K 5%MINI T&R RES2 5273_1N5 200V 5%CAP T&R RAD CER.2NPO31358012 CIR WAFER W/LCK VT 0.1148401/4W 33K 5% T&R RES7 5274_2N2 200V 5%CAP T&R RAD CER.2NPO163818EMI SUPPRESS

23、ION FERRITE BEAD T&R261221/4W 33K 5%MINI T&R RES56 5209_4N7 250V 5%CAP T&R RAD .2FLM2459722AWG STRAN TC WIR JMP6347941/4W 37K90 0.1% * T&R RES2 6451_4N7 250V 20%CAP BLK Y 10MM AC1459922AWG SOLID SC WIR T&R JMP29348531/4W 39K 5% T&R RES8 5433_5N6 50V 10%CAP T&R BEAD X7R2529924AWG SOLID SC WIR RAD JMP

24、3349081/4W 45K3 1% T&R RES4 5272_6N8 100V 5%CAP T&R RAD .2FLM847195.0W 0R18 5% BLK RES448341/4W 47K 5% T&R RES9 5204_10N 100V 10%CAP T&R RAD .2FLM947032.0W 2R 5% T&R RES461191/4W 47K 5%MINI T&R RES7 5205_15N 100V 10%CAP T&R RAD .2FLM146661/2W 4R7 5% T&R RES448351/4W 56K 5% T&R RES8 5207_18N 100V 5%C

25、AP T&R RAD .2FLM246051/8W 10R 5% T&R RES349281/4W 56K 5% .2U T&R RES2 5210_22N 100V 10%CAP T&R RAD .2FLM946101/4W 10R 2%FLAME PROOF T&R RES148481/4W 62K 5% T&R RES6 6435_22N 275V 20%CAP BLK X2 15MM AC146861.0W 10R 5%FLAME PROOF T&R RES448361/4W 68K 5% T&R RES2 5222_33N 100V 10%CAP T&R RAD .2FLM54930

26、1/4W 10R 5% .2U T&R RES447601/4W 75K 5% T&R RES2 5306_33N 50V 10%CAP T&R BEAD X7R147095.0W 22R 5% BLK RES145861/4W 82K 5%MINI T&R RES8 5223_39N 100V 10%CAP T&R RAD .2FLM149951/4W 33R2 1%FLAME PROOF T&R RES648371/4W 82K 5% T&R RES6 5224_47N 100V 10%CAP T&R RAD .2FLM461341/4W 47R 5%MINI T&R RES149291/

27、4W 82K 5% .2U T&R RES4 5226_68N 100V 5%CAP T&R RAD .2FLM1246081/8W 75R 2%FLAME PROOF T&R RES449421/4W 100K 5% .2U T&R RES4 5228100N 100V 5%CAP T&R RAD .2FLM7446021/8W 100R 5% T&R RES1648511/4W 120K 5% T&R RES2 5314100N 50V 10%CAP T&R BEAD X7R1248521/4W 100R 5% T&R RES247961/4W 180K 5%MINI T&R RES1 5

28、230180N 63V 5%CAP T&R RAD .2FLM249841/4W 150R 5%MINI T&R RES448861/4W 200K 5% T&R RES2 AP312 Parts List 10/21/99 YS #DescriptionQty.YS #DescriptionQty.YS #DescriptionQty. 48431/4W 470K 5% T&R RES2 61271/4W 470K 5%MINI T&R RES1 48441/4W 1M 5% T&R RES1 49481/4W 1M 5% .2U T&R RES6 48451/4W 2M2 5% T&R R

29、ES1 48881/4W 4M7 5% T&R RES9 49511/4W 4M7 5% .2U T&R RES4 47511/4W 22M 5% T&R RES2 3666_2 4C-26AWG RIBBON CABLE 0.12 362317 4C-26AWG RIBBON CABLE 0.11 3665_2 8C-26AWG RIBBON CABLE 0.11 36391.712C-26AWG RIBBON 0.25S&R 0981 374015 12C-26AWG RIB 1 W/LCK HDR 0981 900620GA SATINCOAT STEEL 4 X 8 SHEET4 90

30、2018GA COLD ROLLED STEEL 4X8 SHEET5.3 9150.081 48X96 UTILITY ALUMINUM1.28 9251.063 48X96 5052H32 ALUM VINYL LAMI3 9564HEATSINK (RIDGE) AP812/818/DJM8060.766 9583BLACK U EXTRUSION DIE #9430.166 8842#4 X 5/16 PAN QUAD TYPE A JS500 BLK18 88326-32 X 1/4 PAN PH TAPTITE JS5008 88076-32 X 5/16 PAN PH MS JS

31、50018 88016-32 X 3/8 PAN PH TAPTITE JS5009 88296-32 X 3/8 FLAT PH TAPTITE BO#4 HEA24 88286-32 X 3/4 PAN PH TAPTITE JS5006 88236-32 X 1 PAN PH TAPTITE JS5002 88038-32 X 3/8 PAN QUAD TAPTITE JS5004 89998-32 X 5/8 PAN PH TAPTITE JS50010 8785#8 X 3/4 OVAL PH TYPE A JS500 BLACK4 88158-32 X 3/4 PAN PH TAP

32、TITE JS5003 88748-32 X 1 PAN PHIL TAPTITE JS5008 874910-32 X 1/2 QDX PH TAPTITE JS5004 8753#10 X 1/2 PAN PH TYPE A ZINC6 882110-16 X 1 3/32 TYPE B HEX W/SLOT BL4 87651/4-20 X 2 1/2 HEX HD MS JS500 BLK1 86073/16 NYLON SPACER OD 1/8 X ID .0638 3751SNAP IN 5/16 SPACER RICHCO11 3744SNAP IN .375 SPACER R

33、ICHCO7 3739CUSTOM .4 LED SPACER24 38651/2 PLASTIC HEX SPACER #618 86576-32 X 3/8 HEX SPACER ALUMINUM1 84823/8 1D FLAT WASHER21 88183/4 OD X 5/16 ID X .08 THICK WASHER2 3511#6 FLAT WASHER NYLON18 8491#10 SPLIT LOCK WASHER BO4 3436DPDT PUSH SW PCMT H BREAK B4 MAKE1 3437DPDT PUSH SW PCMT V MINI UGT 352

34、23 3698SPST ROKR SW QUIK 180 AC PWR BL/BL1 56351000U 35V 20%CAP RADIAL ELECT BUL1 8552AIR VENT, AP MIXERS1 8553BUMPER,AP812 SERIES MIXER 17.2502 8557GABLE, 3-HOLE AP MIXERS STYLE 22 8581CUSTOM PBL TRANSISTOR SPACER5 1253AP312 POWER TRANSFORMER TRD1 RadioFans.CN 收音机爱 好者资料库 EFX EFX CUE MON MON EFX MON

35、 STEREO AMP 1 AMP 2 Stereo Channel Input Details Channels 9/10 & 11/12 Phantom Power Mono Channel Input Details Channels 1-8 Phantom +24V to CUE Switch (PFL) 12563 250 500 1k 2k 4k 8k 16k 12563 250 500 1k 2k 4k 8k 16k to Mon Bus Monitor Effect Send to Efx Bus B A L Left Left Main Right Left Right Mo

36、n Right Main Mon Master Efx Master Efx Send Efx to Monitor Efx NC Monitor Pre EQ Out R Pre EQ Out L L / Main R / Mon EQ / AMP ASSIGN SWITCH EFFECTS SelMod HP Jack Mon Bus Left Bus Right Bus 400 Watt L / Main 400 Watt R / Mon L / Main R / Mon L / Main Post EQ Out R / Mon Post EQ Out Efx Send 9 Band E

37、Q 9 Band EQ LED Bar Display Pan Pot -10db Gain Pot Ch. Fader Low / Mid / High Low / High Low / High Block Diagram for AP312 D E S I G N E D & M ANU FACTU R ED BY YORKVIL L E SOUN D Amp A Input Amp B Input 2 x 1/4 & Speakon S P E A K E R O U T P U T S +1 -1 2 x 1/4 & Speakon +1 -1 Pre-Fade Listen LED

38、 8012k2.5k 8012k 8012k P R E E Q O U T P O S T E Q O U T A M P I N 9/10 PFL 11/12 PFL ap312blk.pdf June /98 Version 1.0 220R R37A 100u16V C10A 249R R13A CW MID 10K BP4A 4M7 R24A 39K R23A 1K2 R26A 1K2 R25A 100u 35V C5A 1K R3A RED CHAN_CLIP LD1A 33K R16A 33K R15A 33K R12A 4148 D1A 4148 D2A 4148 D3A 4K

39、7 R2A 10K R27A 22U 35V C6A 22U 35V C7A 4K7 R1A 100n C3A 100n C4A 33K R17A 4148 D4A CW MONITOR B 10K P2A MPSA13 Q1A 10K R29A 100n C2A 100n C1A 8K2 R32A 1K5 R31A 33u16v C15A 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 MAY/07/97 V V V V V V V V V 1.50 N N N N N N N

40、N N PC#5370_ADD_C17A AP312 M1100IN.SCH_DATABASE_HISTORY 25v 10n C59B 100u 16V C11A 82K R14A CW GAIN 20K 05CP1A 1/2 33078 U1A 2 3 1 4K99 R5A 4K99 R4A 1n5 C9A 1n5 C8A CW PAN B 10K P7A 10K R36A 1/2 33078 U1A 6 5 7 4K99 R11A 2K R35A 562R R8A 249R R6A 68n C16A INPUT MIC JB1A 1 3 2 249R R7A 4K99 R10A 2K R

41、33A 10K R34A 1/2 TLO72 U2A 6 5 7 18K R20A RING BAL_LINE_IN 1/4_VERTICAL JB2A 470R R22A CHANN 1B 10K P8A 25v 4n7 C61B 470R R21A 1/2 TLO72 U2A 2 3 1 CW BASS 50K BP3A CW HIGH 10K BP5A 4K7 R18A 4K7 R19A 6n8 C12A 1n C13A CW EFX B 10K P6A 18K R28A 562R R9A 620R R98B 1n5 C1 16V 33u C14A 2n2 C17A D 10A 10K

42、P8I CHAN_LVL 33U16V C13 D 10A 10K P8I CHAN_LVL CW 20K 05CP1I 10K R27J 4148 D3J 33u16v C12J 33u16v C11J 1/2 TLO72 U4IJ 6 5 7 10K R24J CW 20K 05C P1I GAIN GAIN CW 50K BP3I 10K R24I 1/2 TLO72 U3IJ 2 3 1 33u16v C11I 33u16v C12I 1K5 R26J 10K R27I 1/2 33078 U1IJ 6 5 7 RING LINE_IN_RIGHT 1/4_VERTICAL JB2J

43、2K R15J 100U16V C7I 100U16V C7J 4148 D1I 100n C1IJ 100n C2IJ 100n C4IJ 100n C3IJ 220R R30IJ 33K R8J 33K R9J 33K R22J 4148 D1J 10K R101J 4K99 R1J 4K99 R1I RCA LEFT JB1IJ 1 2 RCA RIGHT JB1IJ. 1 2 CW 50K BP3I 100U16V C8I 2K R14J 2K R14I 2K R15I 4148 D3I 4148 D5I MPSA13 Q1IJ CW 50K BP5I 33K R8I 33K R9I

44、33K R22I CW 50K BP5I RED CHAN_CLIP LD1IJ 18K R16IJ 33K R23J 1/2 33078 U1IJ 2 3 1 4K99 R3J 4K99 R2J 1N5 C6J 1N5 C5J 100R R97B 4K99 R5I 82K R13I 562R R4J 4K99 R7I 1N5 C5I 1N5 C6I 4K99 R2I 4K99 R3I 1/4 TLO72 U2IJ 6 5 7 47K R92A 562R R6I 15K R108B 4K99 R5J 82K R13J 4K99 R7J 10 9 8 7 6 5 4 3 2 1 #DESCRIP

45、TION OF CHANGEVER#DATE MODEL(S):- D D D D D D D NOV/15/99 . MAY/07/97 V V V V V V V 1.60 . 1.50 N N N N N N N PC#6140_HEADPHONE_JK_CHANGED ADD_150R(R112A,B)_TO_EQ PC#5370_R21I/R21J_18K-47K AP312 M1101.SCH_DATABASE_HISTORY 562R R6J 10K R29I 2K R28I 2K R28J 10K R29J CW BAL 1B 10K P7I 1/2 TLO72 U2IJ 2

46、3 1 390R R12J 100N C9I 4M7 R20I 1N C10I 4K7 R18I 4K7 R17I 562R R4I CW EFX 1B 10K P6I 47K R21J 47K R19I 4148 D5J 4M7 R20J 47K R21I 100N C9J 4K7 R17J 1N C10J 4K7 R18J RING POST_EQ_OUT MON(L) JB5 CW MONITOR 1B 10K P2I 390R R12I 1/2 TLO72 U3IJ 6 5 7 47K R19J 100n C5IJ 100n C6IJ 1/2 TLO72 U4IJ 2 3 1 33K

47、R23I 100n C8IJ 100n C7IJ BC560 Q21B 4148 D6J 4148 D6I 33K R30J RING LINE_IN_LEFT 1/4_VERTICAL JB2I 33K R30I MC3 3 -3DB GREEN LD15 MC3 4 RING PRE_EQ_OUT LEFT JB1 22u 35V C23 33K R37 MC3 5 -9DB GREEN LD14 620R R63 6K98 R30 33K R55 MC3 6 1M R88 47K R35 33U16V C28 10R R64 100n C36 620R R54 RING PRE_EQ_OUT RIGHT JB2 -18DB GREEN LD13 MC3 7 22u35V C27 MC3