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AP 6020

WEB ACCESS: http://www.yorkville.com

WORLD HEADQUARTERS CANADA Yorkville Sound
550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746

U.S.A. Yorkville Sound Inc.
4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA Voice: (716) 297-2920 Fax: (716) 297-3689

SERVICE MANUAL
TYPE: YS1005
Manual-Service-ap6020-1v3.pdf

Quality and Innovation Since 1963
Printed in Canada

IMPORTANT SAFETY INSTRUCTIONS

INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.

INSTRUCTIONS RELATIVES AU RISQUE DE FEU, CHOC ÉLECTRIQUE, OU BLESSURES AUX PERSONNES.
AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE, N'ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE). NE CONTIENT AUCUNE PIECE REPARABLE PAR L'UTILISATEUR.

CAUTION:

AVIS:

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CONSULTEZ UN TECHNICIEN QUALIFIE POUR L'ENTRETIENT.

Read Instructions: Packaging: Warning:

The Owner's Manual should be read and understood before operation of your unit. Please, save these instructions for future reference. Keep the box and packaging materials, in case the unit needs to be returned for service. When using electric products, basic precautions should always be followed, including the following:

Veuillez lire le manuel: Emballage: Attention:

Il contient des informations qui devraient êtres comprises avant l'opération de votre appareil. Conservez S.V.P. ces instructions pour consultations ultérieures Conservez la boite au cas ou l'appareil devait être retourner pour réparation. Lors de l'utilisation de produits électrique, assurez-vous d'adhérer à des précautions de bases incluant celle qui suivent:

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 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.

Alimentation:

Hazards:
Do not place this 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 manufacturer's instructions 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 external wiring connected 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.

L'appareil ne doit être branché qu'à une source d'alimentation correspondant au voltage spécifié dans le manuel ou tel qu'indiqué sur l'appareil. Cet appareil est équipé d'une prise d'alimentation polarisée. Ne pas utiliser cet appareil avec un cordon de raccordement à moins qu'il soit possible d'insérer complètement les trois lames. Des précautions doivent êtres prises afin d'eviter que le système de mise à la terre de l'appareil ne soit désengagé.

Risque:
Ne pas placer cet appareil sur un chariot, un support, un trépied ou une table instables. L'appareil pourrait tomber et blesser quelqu'un ou subir des dommages importants. Utiliser seulement un chariot, un support, un trépied ou une table recommandés par le fabricant ou vendus avec le produit. Suivre les instructions du fabricant pour installer l'appareil et utiliser les accessoires recommandés par le fabricant. Il convient de ne pas placer sur l'appareil de sources de flammes nues, telles que des bougies allumées. L'appeil ne doit pas être exposé à des égouttements d'eau ou des éclaboussures et qu'aucun objet rempli de liquide tel que des vases ne doit être placé sur l'appareil. Les dispositifs marqués d'une symbole "d'éclair" sont des parties dangereuses au toucher et que les câblages extérieurs connectés à ces dispositifs de connection extérieure doivent être effectivés par un opérateur formé ou en utilisant des cordons déjà préparés.

Power Cord:
The AC supply cord 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.

Cordon d'alimentation:
Évitez d'endommager le cordon d'alimentation. N'UTILISEZ PAS L'APPAREIL si le cordon d'alimentation est endommagé.

Service:
Consultez un technicien qualifié pour l'entretien de votre appareil.
safety-4v0.pdf 04/29/03

AP6020 Parts List 5/27/2003
YS # 3562 5906 5908 6419 6425 6825 6438 6934 6439 6440 6436 6486 6822 6824 6432 6465 6463 6466 6433 5101 5102 5103 5107 5108 6854 5105 5106 6814 6815 6873 6874 6752 6925 6909 6989 6990 6910 6840 6884 6745 5190 6444 5191 6880 6489 5401 5410 5197 5412 5211 5201 5206 5273 5208 6451 5210 5840 6435 5226 5228 5314 5229 5231 5882 5234 5322 5255 5259 5281 5629 5945 5260 5961 5267 5914 5630 5618 5899 5895 4390 Description 16 PIN SOCKET W3116T WINSLOW RED 3MM LED 1V9 20MA .4SPCER T&R GRN 3MM LED 1V9 20MA .4SPCER T&R BRIDGE 35A 400V WIRE LEAD GI3504 BAV21 200V 0A25 DIODE T&R 1N4148 75V 0A45 DIODE T&R 1N4007 400V 1A0 DIODE T&R MR854 400V 3A0 DIODE FASREC 1N5225B 3V0 0W5 ZENER 5% T&R 1N750ARL 4V7 0W5 ZENER 5% T&R 1N753ARL 6V2 0W5 ZENER 5% T&R 1N5244B 14V0 0W5 ZENER 5% T&R 1N4745A 16V0 1W0 ZENER 5% T&R 1N5246B 16V0 0W5 ZENER 5% T&R 1N5248B 18V0 0W5 ZENER 5% T&R 1N5250B 20V0 0W5 ZENER 5% T&R 1N5251BRL 22V0 0W5 ZENER 5% T&R 1N5256B 30V0 0W5 ZENER 5% T&R 1N5257B 33V0 0W5 ZENER 5% T&R BC550C TO92 NPN TRAN T&R TB BC560C TO92 PNP TRAN T&R TB MPSA06 TO92 NPN TRAN T&R TA 2N5551 TO92 NPN TRAN T&R TA 2N5401 TO92 PNP TRAN T&R TA 2N6517 TO92 NPN TRAN TA MPSA13 TO92 NPN DARL T&R TA MPSA63 TO92 PNP DARL T&R TA MJF6668 T221D PNP TRAN DARL TJ MJF6388 T221D NPN TRAN DARL TJ MJE340 TO126 NPN TRAN TG MJE350 TO126 PNP TRAN TG MTP10N15L TO220 NCH MFET TN MTP8P20 TO220 PCH MFET TN MJ21196 TO3 NPN TRAN TH MJL1302A TO3P PNP TRAN TK MJL3281A TO3P NPN TRAN TK MJ21195 TO3 PNP TRAN TH MC33078P IC DUAL OP AMP NE5532N IC DUAL OP AMP LM13600N IC XCONDUCTANCE AMP MBS4992 TO92 8V5 DIAC T&R MAC224-4 TO220 40A TRIAC 200V MCR100-6 TO92 SCR 600V 0.8A 4N35 OPTO-COUPLER 5R0 20% NTC THERMISTOR-SURGTR _10P 500V 5%CAP T&R RAD CER.2"NPO 100P 100V 10%CAP T&R BEAD NPO 220P 100V 2%CAP T&R RAD CER.2"NPO 220P 100V 10%CAP T&R BEAD NPO 330P 100V 5%CAP T&R RAD CER.2"NPO 470P 100V 5%CAP T&R RAD CER.2"NPO __1N 400V 5%CAP T&R RAD .2"FLM __1N5 200V 5%CAP T&R RAD CER.2"NPO __2N2 400V 5%CAP T&R RAD .2"FLM __4N7 250V 20%CAP BLK 'Y' 10MM AC _22N 100V 10%CAP T&R RAD .2"FLM _22N 400V 10%CAP BLK RAD POLY FLM _22N 275V 20%CAP BLK 'X2' 15MM AC _68N 100V 5%CAP T&R RAD .2"FLM 100N 100V 5%CAP T&R RAD .2"FLM 100N 50V 10%CAP T&R BEAD X7R 150N 63V 10%CAP T&R RAD .2"FLM 220N 63V 10%CAP T&R RAD .2"FLM 220N 250V 10%CAP BLK RAD POLY FLM 470N 63V 10%CAP T&R RAD .2"FLM 470N 50V 10%CAP T&R BEAD Z5U __1U 63V 20%CAP T&R RAD .2"EL __4U7 63V 20%CAP T&R RAD .2"EL _10U 16V 20%CAP T&R RAD .2"NP _10U 160V 20%CAP BLK 10X13MM EL _10U 63V 20%CAP T&R RAD .2"EL _22U 50V 20%CAP T&R RAD .2"EL _33U 16V 20%CAP T&R RAD .2"NP 100U 25V 20%CAP T&R RAD .2"EL 100U 63V 20%CAP BLK 10X13MM EL 330U 25V 20%CAP BLK 10X13MM EL 470U 25V 20%CAP BLK 10X15MM EL 3300U 100V 20%CAP BLK 25X50MM ELS 6800U 63V 20%CAP BLK 25X50MM ELS _10K AUD 16MM DETENT P22 Qty. YS # Description 1 4520 _10K TRIM POT 3 2444 25.0 AMP CIRCUIT BREAKER 3 714 1.5 MIL X 36" CLEAR POLY SHEETING 3 3820 ___4UH COIL 14AWG ZOBEL HORIZONTAL 20 3441 CLIP 250X032 16-14AWG RIGHT ANGLE 52 3459 QUIK DISCNCT TERM 250X032 10-12AWG 13 3470 CLIP 250X032 14-16AWG DISCO-LOK 28 3485 CLIP 250X032 18-22AWG RIGHT ANGLE 2 3492 GROUND LUG FOR NO8-10 STUD 5 3601 RING TERMINAL 16AWG WIRE & #8 SCREW 4 3618 STAR RING TERMINAL14-16AWG #10SCREW 2 3682 250 MALE PCB TAB REEL 12 3410 RED ON LEFT DUAL BINDING POST TPP5 4 3415 RED ON RIGHT DUAL BINDING POST TPP5 2 3498 1/4" JCK PCB MT HORZ 2 6956 SPKON 4C PCB MT HORZ GRY #4 3 3417 6-32 SCREW TERMINAL PC MNT STRAIGHT 1 3922 XLR FEML PCB MT HORZ THIN SNAP-IN 4 3451 EYELET SMALL 0.089 OD PLATED 16 3864 FAN 92MM X 92MM 60CFM 24VDC 14 3501 B52200F006 COMP WASH #4 SMALL 4 8498 6-32 X 3/8 STEEL PEM STUD 2 3799 ROUND BUMPER BUTTON BLACK 6 3801 5/8" BUMPER BUTTON BLACK 4 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 1 3810 4" NYLON CABLE TIE 1 3827 SQUARE BUMPER BUTTON BLACK 1 8433 AP SERIES PLASTIC KNOB 2 8661 BUTTON KNOB FLAT GREY 6 8437 FAN FILTER LABEL 6 3401 30 AMP 125V TWISTLOC PLUG 4 3839 STRAIN RELEIF 0.8 INCH W/DOME NUT 4 3638 12 CIR CABLE HOLDER .098 24 3707 14 CIR CABLE HOLDER .098 2 5989 4 CIR CABLE HOLDER .098 2 8701 4-40 KEPS NUT ZINC 24 8666 6-32 X 1/4" INSERT CFS0632-8 4 8760 6-32 KEPS NUT TIN PLATED 4 8800 6-32 KEPS NUT ZINC 2 8844 6-32 PEMNUT 2 8841 10-32 KEPS NUT ZINC 2 3797 TO-247 THERMO CONDUCTIVE PAD 1 3823 TO-220 THERMO PAD SMALL HOLE 4 3846 TO220 THERMO PAD LARGE HOLE 56359B 2 3916 TO3 SIL-PAD REPLACES MICA 4 3546 14 CIR WAFER W/LCK VT 0.1" 2 3580 12 CIR WAFER W/LCK VT 0.1" 17 4597 22AWG STRAN TC WIR JMP 4 4599 22AWG SOLID SC WIR T&R JMP 2 5299 24AWG SOLID SC WIR RAD JMP 6 4745 5.0W 0R1 5% BLK RES 4 4749 5.0W 0R15 5% BLK RES 4 2005 1.0W 0R47 5%FLAME PROOF T&R RES 6 2006 1.0W 1R 5%FLAME PROOF T&R RES 1 2007 1/4W 1R 5%FLAME PROOF T&R RES 9 4677 1/2W 1R 5% T&R RES 2 4911 1/4W 2R2 5% T&R RES 2 4748 2.0W 3R9 5% T&R 4 4733 5.0W 5R6 5% BLK RES 14 2009 1/4W 10R 2%FLAME PROOF T&R RES 4 2010 1/8W 10R0 2%FLAME PROOF T&R RES 4 4605 1/8W 10R 5% T&R RES 2 4875 1/4W 10R 5% T&R RES 8 2013 1/8W 22R1 1%FLAME PROOF T&R RES 1 2014 1/8W 33R 2%FLAME PROOF T&R RES 2 2016 1/8W 39R 2%FLAME PROOF T&R RES 2 4811 1/4W 68R 5% T&R RES 6 2019 1/8W 100R0 1%FLAME PROOF T&R RES 2 4987 1/4W 120R 5%MINI T&R RES 4 2020 1/8W 150R 2%FLAME PROOF T&R RES 5 2023 1/8W 220R0 1%FLAME PROOF T&R RES 6 4977 1/4W 220R 5%MINI T&R RES 12 2024 1/8W 249R 2%FLAME PROOF T&R RES 3 4867 1/4W 270R 5% T&R RES 1 4855 1/4W 330R 5% T&R RES 6 4736 5.0W 390R 5% BLK RES 1 2028 1/8W 475R 1%FLAME PROOF T&R RES 12 4980 1/4W 470R 5%MINI T&R RES 12 2033 1/8W 1K 2%FLAME PROOF T&R RES 2 4823 1/4W 1K 5% T&R RES Qty. 2 1 4 2 30 2 8 1 1 1 5 44 1 1 2 2 2 2 78 2 20 6 1 4 1 17 5 2 3 1 1 1 2 1 2 23 2 96 10 4 3 4 8 8 48 1 2 52 152 24 20 4 2 1 24 8 8 3 2 2 6 1 3 2 4 30 2 18 2 14 4 12 4 2 2 2 4 8 8 4 YS # 4718 4988 4791 6113 4847 4864 6124 6136 4774 4827 4982 6128 4828 6121 4887 4663 4990 4762 4829 6116 4856 4901 4775 4630 4979 4771 6125 6118 4633 6129 4840 4834 4835 4760 4837 4838 4851 4894 4668 4841 6126 6127 4844 4888 6132 4751 3696 3722 8729 8861 8741 8871 8799 8832 8807 8801 8829 8761 8999 8809 8753 8773 8772 8663 3752 8629 8851 3743 3851 8667 3517 8818 8852 3436 3587 3705 Description 5.0W 1K5 5% BLK RES 1/4W 1K5 5%MINI T&R RES 1/4W 1K54 1% T&T RES 1/4W 2K 5%MINI T&R RES 1/4W 2K2 5% T&R RES 1/4W 2K7 5% T&R RES 1/4W 3K 5%MINI T&R RES 1/4W 3K3 5%MINI T&R RES 1/4W 4K12 1% T&R RES 1/4W 4K7 5% T&R RES 1/4W 4K7 5%MINI T&R RES 1/4W 4K99 1%MINI MF T&R RES 1/4W 6K8 5% T&R RES 1/4W 6K98 1%MINI MF T&R RES 1/4W 7K5 5% T&R RES 1/2W 8K2 5% T&R RES 1/4W 8K2 5%MINI T&R RES 1/4W 9K760 0.1% *** T&R RES 1/4W 10K 5% T&R RES 1/4W 10K0 1%MINI MF T&R RES 1/4W 12K 5% T&R RES 1/4W 13K 5% T&R RES 1/4W 14K0 1% T&R RES 1/2W 15K 5% T&R RES 1/4W 15K 5%MINI T&R RES 1/4W 17K8 1% T&R RES 1/4W 18K 5%MINI T&R RES 1/4W 22K 5%MINI T&R RES 1/2W 27K 5% T&R RES 1/4W 27K 5%MINI T&R RES 1/4W 33K 5% T&R RES 1/4W 47K 5% T&R RES 1/4W 56K 5% T&R RES 1/4W 75K 5% T&R RES 1/4W 82K 5% T&R RES 1/4W 100K 5% T&R RES 1/4W 120K 5% T&R RES 1/4W 130K 5% T&R RES 2.0W 220K 5%10MM BODY T&R RES 1/4W 220K 5% T&R RES 1/4W 220K 5%MINI T&R RES 1/4W 470K 5%MINI T&R RES 1/4W 1M 5% T&R RES 1/4W 4M7 5% T&R RES 1/4W 8M2 5%MINI T&R RES 1/4W 22M 5% T&R RES RELAY 1C 02AMP DC24 006MA PC-S RELAY 1A 30AMP DC24 036MA PC-C #4 X 3/8 FLAT QUAD TYPE A JS500 BLK 4-40 X 3/8 PAN PH MS JS500 4-40 X 1/2 PAN PH MS JS500 4-40 X 5/8 PAN PH MS JS500 #6 X 1/4 PAN PH TYPE B JS500 6-32 X 1/4 PAN PH TAPTITE JS500 6-32 X 5/16 PAN PH MS JS500 6-32 X 3/8 PAN PH TAPTITE JS500 6-32 X 3/8 FLAT PH TAPTITE BO#4 HEA 6-32 X 1/2 PAN PHIL MS ZINC CLEAR 8-32 X 5/8 PAN PH TAPTITE JS500 10-32 X 1/4 PAN PH TAPTITE JS500 #10 X 1/2 PAN PH TYPE A JS500 BLACK 10-32 X 1 1/4 PN PH TT FULL THD JS5 1/4-20 X 1 TRUSS PH MS JS500 BLACK 11/64 NYLON SPACER (MICRO PLASTIC) SNAP IN 1/4 SPACER RICHCO 10-32 X 1/4 SPACER PHENOLIC .250 SPACER ID.190 OD.31 ALUMINUM SNAP ON 0.5" SPACER RICHCO 1/2 PCB PLASTIC SPACER SHOULDER WASHER SWS-229 LENGTH 1/8 NYLON WASHER #8 0.062 3/4 OD X 3/8 ID X .080 THICK WASHER #6 INTERNAL TOOTH LOCKWASHER DPDT PUSH SW PCMT H BREAK B4 MAKE DPDT ROKR SW QUIK 250"AC/PWR ON-OFF 4P3T SLID SW PCMT H Qty. 4 8 4 6 4 2 6 4 2 1 20 4 2 4 2 2 4 8 2 29 4 2 4 4 10 2 7 5 4 4 6 11 4 8 2 5 2 2 2 1 10 6 2 2 2 2 2 1 8 6 16 4 2 7 2 4 40 96 20 8 3 3 2 96 3 8 6 8 3 8 1 1 1 3 1 1

CW

CW

BC550

FP

FP

6 5 2 3

(4=V-,8V+)

D12B R57B 220R C12B 16v 22u D13B D14B

17K8:1% R62B 3K GNDB

2WATT

7 U3 1/2 5532
(4=V-,8V+)

R66B 1K R67B 1K Q8B 2N5401

FP

1W

1 U3 1/2 5532 LVGND 16V

C9B 33U

R52B 4K99

R53B 14K0 GNDB

Q12B MJE340 C15B 200v 10p R78B 39R Q13B
FP

R95B 2K7

FP

5W

5W

5W

5W

5W

+55 R59B 4K7 16V 1N5246 ZD4 -15 R29 470R 33V 1N5257 ZD3 U4 AS35 1 IN OUT 3 REF 2 R70B 2K 16V 33U C40B R41B 33R

FP

249R R109B
FP

Q27B 2N6517 350V R111B R113B 3K 4K7

R115B 4K7

D26B R168B 1K

22K

R139B 47K

BAV21 BOG

D23B Q26B MJL1302A Q24B MJE350 BOG

BC550 R74B 150R FP

3K3 R79B Q16B BC560 C17B 10V 4U7

R85B 10R FP Q22B BC550 R92B 150R

R96B R101B 150R 10K C23B 2N2

475R0

R31 330R

8K2 R80B

-145

4K7 R119B Q47B D24B BC560 R121B C32B 16v 22n 470R R123B C30B 0.5W 120v 220n 1R R123A C30A 0.5W 120v 220n 1R R131B BAV21 C28B 63V 1u
5W

C38B 270R 50V 22n R153B R170B 220R0

5W

BOG

5B
MJ21195 Q36B MJ21195 Q40B R145B 1R D33B MR854 MJ21195 Q44B R145A 1R D34B MR854 MJ21195 Q44A R144A 1R D34A MR854 MJ21195 Q40A R143A 1R D33A MR854 D32A BRN MR854 -55 MJ21195 Q36A R144B 1R

3B
R133B 39R 16v 1W ZD11B
S G P D

R143B 1R

D32B MR854 Q37B BOG 16V 500mW ZD6 MJ21195

R97B 6K98

C25B 10v 22u

1K5

FP

R39 27K D38B

D13

R133A 39R Q33B IRF9520 16v 1W ZD11A
S G P D

Q41B MJ21195

Q45B MJ21195

Q45A MJ21195

Q41A MJ21195

Q37A MJ21195 D36B MR854 BLUE -145

R126B 100R 4N35 B R41 470K
6

BAV21 C35B 200v 470P R32
1

BAV21 D11

R127B 39R 500mW 6V2 ZD8

C36B 100v 470P D37 1N4004

A

C

220R

Q33A IRF9520

CLP

5 4

C E NC

R36 75K

R37 75K

2 3

R127A 39R

U5

C36A 100v 470P

2W

R58B 4K7

Q18B MJE350 R88B R91B 68R 2R2 GNDB C21B 120v Q21B 1n5 BC560 C19B BOG 160V 10u

FP

D21B D19B

FP

RTB 10K

FP

FP

FP

5W

5W

5W

5W

5W

220K R117B

R162B 2R2

CW

R136B 15K R137B

22K

D27B

5W

U:\M1176V16.PRN

DATE: SEP/26/2001 YORKVILLE NAME: M1176

MODELS: PCB#&VER:

AP6020 POWER_AMP M1176

SHEET

OF

1 SCH VERSION: TITLE: 2000W.PWR.AMP

1.60

+18

M1176.SCH_DATABASE_HISTORY
MODEL(S):# DATE
1 2 3 4 5 6 7 8 9 10 JAN/2000 FEB/08/00 MAR/08/00 DEC/12/00 MAR/20/01 . MAR/30/01 SEP/26/01 D D
GNDB BOG

M1176A.PCB_POT_LIST
1 2 3 4 5 6 7 8 9 10

VOLUME CONTROL/ LIMITER
+18 D2C 500mW 4.7V Q6C BC560 R49C 15K R48C 4K7 R7C 10K ACLP R50C 15K R47C 470R LD6C
RED

AP6020 VER# DESCRIPTION OF CHANGE
1.00 1.10 1.20 1.30 1.40 . 1.50 1.60 V V
LVGND +15 -15

FIRST_PRODUCTION CORRECTIONS_TO_MATCH_PCB PC#6193B_C5,C6_10p->220p PC#6303_ADD_BYPASS_CAPS_C5C/C6C PC#6357_C34B_C42_470P->1N5_R102B_ 39K->33K PC#6377_R42_470R->220R PC#6454_C10A_470P->1N_ADD_R40,R41 N N
REF SIG LIM CLP PRT TMP AGD

MODEL(S):- AP6020 # REF FUNCTION #4390 RIGHT_GAIN PART#
PC1 PC2 D D D D D D D D LEFT_GAIN F F F F F F F F #4390 N N N N N N N N

KNOB #8433
#8433 K K K K K K K K

AS_OF JAN_2000 JAN_2000 D D D D D D D D

C36C 16v 22u R51C 220K C3C 25V 470N R52C 470R D6C 4148 C01C 25V 100n R04C 15K R53C 220R C126C 25V 100n

+18 220p C127C 50V 100n 100K C1C 220n 15v C21C R2C 470K R3C 8M2 R5C

LD1C
GREEN

3V0 1N5225B D1C

Q1C A13

(V+)-3v

Q5C BC560

-18

12

11

10

9

8

7

6

5

4

3

2

1

ACTIVITY LEDS CIRCUIT
220R R55BC C17C 100P R35C 10K0

ASPRE C40C 330P P2C 10K 25A GAIN 16V C26C 33u R44C 10K C6C 25V 100n C38C 15v 220p -18 R45C 4K12 6 7 5 U2C
1/2

R60C 22K

AREF C1 220P 100V R1 10K0 2 3 R2 10K0
(4=V-,8V+)

MC33078P (4=V-,8=V+)

LIMABLE V+ V+ LVGND V-

1 U1 1/2 5532 R3 10K0 R4 10K0 C2 220P 100V LVGND

C35C 16v 22u Q3C BC560 R32C 15K R33C 4K7 R8C BCLP R39C 15K 10K R34C 470R D9C 4148 C02C 25V 100n R31C 220K C4C 25V 470N R30C 470R

LIMABLE ACLP ALIM AREF ASPRE ASPOST V+

BCLP BSPOST VBLIM BSPRE BREF

R29C 220R

Q4C BC560 +18 R46C 15K 220p C2C 100K 220n 15v C22C 8M2 R36C 470K R4C Q2C A63 3V0 1N5225B D3C LD2C
GREEN

220R R55AC

D1 4148 6 R5 6K8 R7 10K R8 100R R9 D2 4148 R10 100R
PIN 11

LD5C
RED

(4=V-,8V+)

7 5 U1 1/2 5532 R6 4K7 C+ K1 NC C- NOCOM AOG C5 220P 100V R11 14 (6=V-,11=V+) LM13600IABC 1/2 U2 8 7 5 16 R14 18K
D

BSPRE C39C 330P 14 BREF P1C 10K +145 D5B +55 R13 12K 1N4004 D4 22V 500mW ZD1 Q3 2N5401 C7 4u7 R19 10K Q1 A06 R17 12K R18 R20 4K7 AOG OVERHEAT SHUTDOWN R30 100k R63B 2K R40B 33R R71B 150R 16V FP 33U C8B BC560 C14B 200v 10p +145 8K2 R75B C16B 10v Q15B 4u7 R124B 100R R82B 10R FP R89B 150R C18B 160V 10u GNDB C20B R86B 16v 10R 330u Q17B MJE340 220K R81B R83B 39R R94B 150R Q19B BC560 C22B 2N2 MJE350 Q7B 2N5551 D17B D20B D18B R84B 39R R87B 39R R98B 10K R108B
FP

R61C 18K

C18C 100P R42C 10K0 2 1

R1C

25A GAIN 16V

C25C 33u R41C 10K

R40C 4K12

+15 R22 1K5

C37C 15v 220p

3

U2C
1/2

9

10

12

18K

R25 1K5

100R R12 100R

30V 500mW ZD2

+145

C5C 25V 100n -18 D6B R27 1K5 R28 1K5

MC33078P (4=V-,8=V+)

15 13

4148 63v R23 10K D7 Q4 R26 7K5

C6 220P 100V R15 3 100R R16 100R 47K

Q2 BC550

R21 220K R24 1M

D9 1N4004 D8

2N5401 C4 100N 100V

4N35 B R40 470K
6

A
1

R125A R33 220R ZD9 500mW 6V2 D38 1N4004 C34B 100v 1N5
D G N S

C

39R

C42 100v 1N5
D G N S

PIN 11

(6=V-,11=V+) LM13600IABC 1/2 U2 1

D

2 4

CLP

5 4

C E NC

2 3

U6

ZD10A 16v 1W

Q32A MTP10N15L R34 75K

R35 75K RED

R177 22M D3 4148

C33B 200v 1N BAV21 D37B R38

R125B 39R

D10 BAV21 R132A 39R 16V 500mW BOG ZD5 Q34B MJ21196 MJ21196 MR854 D31B R142A 1R Q43B MJ21196 MJ21196 MR854 D31A R141A 1R Q43A MJ21196 MJ21196 MR854 D30A R140A 1R Q39A MJ21196 MJ21196 GREY MR854 D30B R142B 1R Q39B MJ21196 MR854 +55 D29B R140B 1R R141B 1R Q35B MJ21196 R173B D29A MJ21196 D35B Q38B Q42B Q42A Q38A Q34A MR854 +145

Q32B MTP10N15L

R54B 47K +15

3K3 R76B Q10B

R93B 6K98

C24B 10v 22u

R42 C10A 220R 100V 1N BOG LCLIM Q25B MJL3281A 475R0 D22B R110B 3K R112B R114B 2K2 2K2 Q28B 2N6517 350V R160B 220K

R130B
5W

27K D12 BAV21 R122B
0.5W

ZD10B 16v 1W R132B 39R

1K5 C29B 120v 220n C29A 120v 220n C31B 16v 22n

MR854

TEST POINT

R55B 4K7 R60B LVGND R50B 4K99 R51B 14K0 . D9B D10B . C10B 33U 16V C11B 16v 22u R56B 4K7 D11B 10K:1% R61B

R77B 39R

Q23B MJE340

2B

1R R122A
0.5W

Q11B

1R R120B 150R Q46B BC550 20V 500mW ZD7B

Q35A MJ21196

4B

Q20B BC550 R90B 2R2 LIN

R99B
FP

249R

1B
R102B 33K R100B

R107B R103B 0R47 22R R104B 39R R106B 100R0 R105B 39R

C26B 16v 330u

R118B 220K R116B

R167B 1K D25B R135B

220R0 R134B 47K BAV21 C37B 120R 50V 22n R152B +55

14V 500mW ZD4B

R146B 0R15

R147B 0R1

R148B 0R1

R148A 0R1

R147A 0R1

R146A 0R1 RED/BLU

16V 4V7 1N750 500mW ZD5B ZD6B C27B 16v 330u

6B
R138B D28B -55 R149B 0R15 R150B 0R1 R151B 0R1 R151A 0R1 R150A 0R1 R149A 0R1 R156B 3R9 C39B 400V 22N

18K Q29B BC550

R165B 2R2

15K

OUT+

2N6517 4K7 R113B R110B 3K 3K R111B

R89B

D12

TP1B R88B

C27B

ZD4B

R98B

ZD5B ZD7B R119B

Q27B

D25B D26B

C31B

R121B

27K R38 470R R29

BAV21

39R

C33B

C20B

4K7

10K

BAV21 BAV21

ZD10B

15K 47K 1K 1K

BAV21

C29B

22n

J41

C22B

1N4004

470R

J28

1N C10A 220N 250V

R141B

R142B TP4B

J31

J30

39R

16V/1W

R118B

0.5W 1R
TP2B

R137B C37B R106B

BC560

C30B R123B TP3B

C36B

C35B

R105B

R40 D38

2R2

C32B

R162B

Q32B

R140B

1N5

R143B

1R 1R 1R

R170B

120R 220R

R152B R173B

220R

J44

R153B

270R

TB2

BRN

J52

BAV21 J42

+100V

27K

J56

R156B

250TAB

1R 1R 1R

+42V

J46

.

J66 J48

SPKR OUT

J12

BC550 BC560

OUT_B

GND

TP1A

250TAB
7B

AS35

TB7

U4

OUTPUT1

Q3

Q3

D29

21196 NPN

MR854

PNP 21195

R149

21196 NPN

MR854

B

* THESE 2 RESISTORS ARE DIFFERENT *

PNP 21195

OUTPUT1

OUTPUT1

NOTE:

5W 0R15

OUTPUT1

R146 B

0R15 5W

5B

B

D32
Q4 0B

B

Q4

1B

00.5-6711M

OUTPUT1

HEAT SINK TOOLING PINS
MR854

FOR TEST JIG

21196 NPN

R150

PNP 21195

21196 NPN

Q3

MR854

OUTPUT1

D33

B

PNP 21195

R147 B

0R15W

OUTPUT1

D30

OUTPUT1 B

B

5W 0R1

9B

8 Q3

B

Q4

4B

Q4

5B

B

OUTPUT1 2B

MR854

D31

Q4

OUTPUT1

R151

PNP 21195

Q4

21196 NPN

MR854

OUTPUT1

3B

B

0R15W

OUTPUT1

MR854

DOWN

BAR

21196 NPN

D34

B

PNP 21195

R148 B

5W 0R1

MR854

DOWN

BAR

D35A
Q4 4A

J40

OUTPUT1 2A

Q4

3A

MR854

5W 0R1

Q4

OUTPUT1 21196 NPN

0R15W

OUTPUT1

21196 NPN

R148 A

PNP 21195

A

MR854

D31

OUTPUT1

PNP 21195

R151

D34

A

A
Q17B C19B

1A

Q4

5A

Q4

160V 10u

OUTPUT1

A

OUTPUT1 8A

MR854

D30

PNP 21195

Q3

Q4

0A

R147 A

D17B

5W 0R1

160V 10u

9A

C16B 39R R83B

PNP 21195

39R

Q3

OUTPUT1 21196 NPN

1N4148

D33

A

1N4148

0R15W

OUTPUT1

21196 NPN

MR854

C18B

R84B

D19B

R150

A

Q3

7A

OUTPUT1

HEAT SINK TOOLING PINS

OUTPUT1 A 21196 NPN PNP 21195
MR854

D29

Q

34

1N4148 D18B 1N4148 D21B 1N4148 D20B J53 Q15B BC550 R77B 39R R71B 150R R76B

63V 4U7

A

MR854

8K2 3K3

OUTPUT1 6A

BC560 C14B

5W 0R1

OUTPUT1
149A
Q3 5A

PNP 21195

Q3

1R 1R 1R

47K

J49

1R 1R 1R

MTP10N15L
R146 A

IRF9520

1K

HEAT SINK TOOLING PINS

BC550 C15B 10p 16V 33U METAL Q12B MJE340

39R

J34

1N4148 1N4148 1N4148 1N4148 D11B

D12B D13B D14B

R67B

3K

R

R66B R54B

1K

2N5551

21196 NPN

R61B R62B

17K8 10K0

J47 R60B

R63B

2K
Q7B

R75B

D32

A
R70B Q10B

16V 33U

0R15W

METAL MJE350

10R

TP3A

R143A

R144A

R140A R141A R142A

14K0

J8

39R

R125A

16V/1W
ZD10A BAV21

R145A

R132A

16V/1W

39R 1N5
C42

R28 R27

14K0

4148

1R 0.5W

470K

4N35

220R

R32

R8C 10K BC560 470R R34C Q3C 4K7 15K R33C R32C 220p

1K5 1K5

1N4004

75K 75K

D11 BAV21

D9B

D10

D37

C29A

D6B 1N4148

R123A

220N 250V

8M2

R34 R35

250V 220N

16V/1W

ZD5

1N4004

SPDT RELAY

4K7 10K R19

100R 22M R177 12K R17

10K 1M

J4

J55

R36C

100N
R25

C4

33V

J20

BC550 220K A06

J35

100N

D8 R23

Q3 2N5401

U2

Q1

J33

C39C 330p

22K R60C

C36C

C3C

330p C40C

R61C 18K

M1176-PCB_DATABASE_HISTORY
MODEL(S):- AP6020 # DATE VER# DESCRIPTION OF CHANGE
1 2 3 4 5 6 7 8 9 10 11 MAY12/99 AUG/25/99 NOV/16/99 FEB/08/00 . DEC/12/00 . MAR/20/01 . . MAR/30/01 1.00 P1.00 1.00 2.00 . 3.00 . . . . 3.10 PILOT_RUN_RELEASE M1176-PROTO-TYPE FINAL FIX_MISSING_TRACES_FIX_DUPLICATE PART_REFERENCE_NUMBERS REDUCE_WIDTH_.125"_PC#6303_ADD_C5CC6C_BYPASS_CAPS PC#6357_C34B,C42_470P->1N5_R102B_ 39K->33K FIXED_PADSTACKS/ADDED_MACPINS PC#6377_R42A_470R->220R 1 2 3 4 5 6 7 8 9 10 11

REPPOC .ZO 2 ESU

VCD

ETCH GUIDE. "020

"500. "800. "210.

USE 2 OZ. COPPER

ASSEMBLY PCBMECH

M1176-5.10 M1176-5.10

"500.

00.5-6711M LLIRD 00.5-6711M EDISREDLOS

"80 ETCH0. "210 GUIDE. "020.

M1176-PCB_DATABASE_HISTORY
MODEL(S):- AP6020 # DATE VER# DESCRIPTION OF CHANGE
SEP/26/01 AUG/27/02 SEP/03/02 D D D D D D D D 4.00 5.00 5.10 V V V V V V V V PC#6454_C10A_470P->1N_ADD_R40,R41 MOVE_TRACE_TO_ELIMINATE_SHORT PC#6565_D25B/26B_4148->BAV21 N N N N N N N N

M1176A.PCB_POT_LIST
MODEL(S):- AP6020
REF
P1C P2C R R R R

FUNCTION PART# KNOB
RIGHT_GAIN LEFT_GAIN F F F F #4390 #4390 P P P P #8433 #8433 K K K K

AS_OF
JAN/2000 JAN/2000 N N N N

LIM CLP PRT TMP TIE

1

22u 50V

33u 16V

1

C25C

OG GNDB +15 LVGND -15 REF SIG

R52C R51C

33078P

33u 16V

D2

M1176 AP 6020 VER.5.10

Q2

D6C R53C

4148

220R 470R 220K 470N

J3C
C26C

220p C38C R45C 4K12 R35C 10K0 C17C 100P

100N 10K C37C 220p 4K12 R40C 100P C18C R42C 10K0

R46C

16-PIN.SOCKET

4148

R21

R1C

C01C Q5C

10K

R39C 15K 100K

A13 Q1C

15K

4V7
D2C

16 PIN SOCKET #3562

R15

10K

ZD6

J14

-

100N

1K5

LD1C GRN

R55AC 50V

GRN

C126C 100n C02C

SP

SP

-

LM13600
R14

J19

22u

C30A

5532

J21

R22

1K5

ZD2

+

NO

R3C

C35C

LD2C

Q4C

C9 100N

D5B 1N4148

470N 470R 220R 220K 100n

C4C R30C R29C R31C

R_GAIN 10K

100N C10

K1

12K

220P C2 R4 10K0 4K7

100K L_GAIN J6C 220R

U1

3V0

ZD8

2N5401

J2

-

NC

LD6C RED

SP

-

D1C 470K BC560

D3C

3V0

RED

SP

-

J11

4148 R13

#3580 TO_M1151-POWER_SUPPLY_PCB

16V/1W

R2C R55BC

220R

8M2

Q4

R24

R30 100K

R36 R37

R20

D9C

4148

220n C22C BC560

R26

7K5

1N4004

220p 220n C21C

J4C

A63

6V2

LD6

R4C

470K

P1C

R9

J54

220P 18K

R5C

R7 R5
R8

6K8 100R

MX1

C1C

Q2C

4K99

4148

D4

P2C

R59B

J63C

5532

U5

D7 D9

4148 4148

4U7 63V

C7

C2C

470R

4K99 100R 100R 100R

C5

R6

R52B R16 R12 R11 D3

4K7 10K

D1

J13

U3

C9B

C10B

D10B

R122A

22V

BC560 Q6C

M1176 AP 6020 VER-5.10

R50B R51B

75K 75K

1R 0.5W

ZD1

15K 4K7 R48C 10K R7C R47C

R49C

R04C 15K

15K R50C

33U 16V

16V 33U

4148

C36A

47K

39R 470P

R18 R53B

R41

ZD11A R127A

R82B

220R

R57B

J5

39R

R133A

4K7

C11B

R78B

Q32A G

S

G

S Q33A

C127C R44C C5C 100n U2C R41C

6C6

-145

MJL3281A

TB4 250TAB

GND 250TAB

Q3

6B

BLUE

MTP10N15L

TB5

MJE340

C39B

TB3

J43 TB6

#6990

2W 3R9

Q20B Q21B

MJE350

J60

J10

BAV21 D38B

R131B

R39

-42V

MJL1302A

-55

+55

J6

S

G

J7 FUNCTION

Q23B

R109B FUNCTION

J32

39R

S

G Q33B

D13

R31

TP6B

R145B

10K

4V7

R144B

BIAS

C34B

R133B

Q22B

330R

39R

475R

0R47 1W 22N 400V

R165B

2R2

22n

R107B

Q47B

22n

J29

R132B

39R

R108B

C38B

Q24B

ZD6B

0.5W 1R
J26

16V/1W
ZD11B

475RO

1K5 5W

RTB

J9

J45

R125B

Q25B

100R

J27

ZD3

33V

1K5 5W

4148 D24B

R103B

220R

R42A

22n

R99B

15K

R94B

BC550

470P

R127B

4N35

470K

J17

R122B

Q46B

330u 16v

BC550

2N2 220N 250V
J25

R97B

22K

R130B

J24

47K

63V 1U

C21B

R92B

J51

1N

100R

150R

150R

220K 220K 18K 220K 4K7

D27B BAV21

"80 ETCH0. "210 GUIDE. "020.

16V 20V

U6

2K2

14V

R124B

R134B

22K

150R 6K98

"500.

R120B

68R

220R

R33

J18 R114B

330u 16v

D22B D23B

4148 4148

2N2 150R

249R

22R

J37

D37B BAV21

R135B

C26B

6V2

J50

J23

16V

C28B

2N6517

C24B

ZD9

R138B D28B R136B R139B R168B R167B

ZD4

6K98 BC560 R102B C25B 33K R90B 2R2 R91B 2R2 R101B 10K R96B 150R BC550 2N2 C23B

16v 330u

39R 2K2

R116B R117B R160B R115B

R86B

R87B R112B

J39

Q28B

39R

Q19B

10R

J38

R104B

R93B

GRY

RED +145

P:\1176V51.PRN

"000.31 X "000.81=EZIS KNALB BLANK SIZE=18.000" X 13.000"

PRODUCTION NOTES
MOUNTING HARDWARE FOR Q25B,Q26B
#8871 4-40X 1/2" BOLT #3501 BELL WASHER T264 DEVICE #3797 THERMO PAD HEATSPREADER PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

10U 63V

Q29B

470P

100R

R126B

Q26B

J22

63V 10U

249R 2K7

#6989

IRF9520

R100B R95B

ETCH GUIDE. "020

"500. "800. "210.

-100V

250TAB HEAT SINK TOOLING PINS

MOUNTING HARDWARE FOR Q23B,Q24B Q17B,Q18B
#8741 4-40X 1/2" BOLT #3501 BELL WASHER
FOR TEST JIG

T126 TYPE DEVICE #3823 THERMO PAD HEATSPREADER PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

MOUNTING HARDWARE FOR Q32B,Q33B Q32A,Q33A
#8741 4-40X 1/2" BOLT #3501 BELL WASHER #8667 SHOULDER WASHER T-220 DEVICE #3846 MICA

0R1 5W

HEATSPREADER

PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

MJE340

MJE350

MOUNTING HARDWARE FOR TO3 OUTPUTS
Q18B

#8761 BOLT TO-3 TRANSISTOR #3815 MICA HEATSPREADER #8663 SPACER MICA GREASE IS REQUIRED ON BOTH SIDES OF THE MICA PAD #8760 6-32 KEPS NUT INITIAL TORQUE FOR TO-3'S IS 8 INCH/LB FINAL TORQUE AFTER HEATSINK HAS COOLED FROM WAVE SOLDER IS 6 INCH/LB

2WATT 220K
R85B R81B

10R

33R
R40BC8B Q11B

10p

2K C40B

Q13B

R74B R41B

150R 33R

C17B

4U7 63V 3K3 R79B 8K2 R80B BC560
Q16B

TAB WIRE COLOURS
TB2 TB3 TB5 TB6 TB4 TB7
P1C & P2C

2N5401

Q8B R58B 4K7 R56B 4K7 R55B

C12B

RED GRY BRN BLU

14AWG 14AWG 14AWG 14AWG

+145V +55V -55V -145V

50V 22u

50V 22u

OUTPUT + OUTPUT -

C6

18K 220P

R10 R2 C1

100R 10K0 220P

10K0 R3 10K0 R1

STYLE "P22"

BR1 3 1

0.5W

0.5W

WC4

WC7 BLK TYPE-F 2.9KVA 120VAC CSA WC13

TR1

WC14 WC2

3

1

C52 100V 3300U C58 63V 6800U

+55 100V 3300U 63V 6800U 100V 3300U 63V 6800U 100V 3300U 63V 6800U 100V 3300U 63V 6800U 100V 3300U 63V 6800U R92 15K R93 15K GND R95 15K
0.5W 0.5W

WC27 BLACK GND WC26 BRN WC25 BRN -55 WC24 BLU -145 WC23 BLU -145 WC22

BRN GND LVGND 25v WC31

4 WC3 35AMP BR3 3

2

C46 470u

-55

BLK 60CFM RED FAN FAN

0.5W

2

C50 22n BLK CSA C51 4n7 25AMP PS1

WC18 4 WC10 35AMP D13 1N4004 2

63V 6800U

63V 6800U

63V 6800U

63V 6800U

63V 6800U

63V 6800U

0.5W

WC6

1

R94 15K

FAN1

1

100V 3300U

100V 3300U

100V 3300U

100V 3300U

100V 3300U

100V 3300U R97 27K

R96 27K

TB1

WC17 WC19

R105
5W

R73
5W

390R R74A 82K R74B 82K R75 1K 50V C76 470N

390R Q12 AN 1N4004 D14 R76 4K7 22V 0.5W D22 R80A 130K SCR G CA NOTE; FOR CE MODEL REMOVE R80A &R74A R80B 130K

BLACK

GREEN

WHITE

120 VAC 60 Hz LINE

SL225R012 SURG1 COM WC7E BRN/BLK WC4E BRN 230V YEL CSA C50E 22n CSA TURN ON C51E 4n7 RELAY WC13E ORN GRY TR1E RED
SURGISTOR SURGISTOR

0.5W

0.5W

REL1

245V

GRY RED SL225R012 SURG2 NO C1 C+ 6 1N4004 D15 R77 33k C77 10U WC21 Q13 MPSA06 C78 25V 100U Q14 BC550 63V R78 220K R81 100K R79 47K C79 63V 100U BLU A+ WC37 L1 4uH R35
5W

SPEAKON 1 2 1+ SP2 + 23 4 FUNCTION

ABP1
GRY -

A+ BP2
YEL + YELLOW A-

B+ BP3
RED +

BBP4
BLK -

SPEAKON 1 2 1+ SP3 + 23 4 FUNCTION

WC20 WC1 WC5

BRN GND WC38

YELLOW L3 10u 16v MT1 Q19 G MT2 MBS4992 R87 10R G MT1 TRIAC MT2 4uH C82 R37
5W

RED B+ WC35

5R6

BWC33

33K R82 MBS4992 Q16 MT2 TRIAC_MAC224 G MT1

WC34

MT1 Q15 10u MT2 C80

5R6

G R83 10R

15AMPS

16v WC10E WC17E BLK

33K R86

M1177.SCH_DATABASE_HISTORY
MODEL(S):# DATE
1 2 3 4 5 6 7 8 9 10 FEB/28/00 D D D D D D D D D

AP6040 VER# DESCRIPTION OF CHANGE
1.10 V V V V V V V V V PC#6207_REPL_FUSE_WITH_390R-5W(R105 N N N N N N N N N
SHEET OF 1 SCH VERSION: TITLE: PSPLY/INPUT 1.10

GND WC36 TRANSFORMER SHOWN WIRED FOR 230VAC INPUT VOLTAGE. FOR 245VAC INPUT VOLTAGE OPERATION REMOVE WHITE LEAD FROM EY3 AND ATTACH IT TO THE GREEN LEAD THEN SOLDER ORANGE LEAD TO EY3 230 VAC 50 Hz LINE

GRN/YELL

ACTUAL PARTS MAY HAVE HIGHER VOLTAGE RATINGS. ALL UNMARKED DIODES ARE 1N4148.

DATE: FEB/28/00 YORKVILLE NAME: M1177V1.SCH

MODELS: PCB#&VER:

AP6040 POWER_SUPPLY/INPUT M1177P1

1W

U:\M1177V11.PRN

BALANCED INPUT
+V
LREF C22 25V 100n C19 25V 100n

FILTER

+V

V-

TO PIN 4 OF MC33078 C1 220p LREF R13 56K C5 16v 68N C6 16v 150N LREF 56K R14 D1 4148

2 1 3 U2
1/2

+V 16V C9 33u LVGND -1DB_20HZ
2

RED R22 10K BREF BSPRE LVGND BLIM -V BSIG BSPOST BCLP
12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

LEFT CHAN
1K54 JB3 2 LIN_XLR 3 NUTRIX 1 R1 C3 220p 5 6 C4 LREF R3 JB1 1 LIN_PH
S

9K760 R2

9K760 R5 MC33078
1/2

U2

7

C7 16v 68N R17 4M7 C8 16v 150N R19

MC33078P (4=V-,8=V+)
IN
1

FILTER SWITCH

-1dB 40Hz 12Db/Oct . SW2A SW2B
1 OUT 2 IN 3
5 4 6

OUT
3

-V ASPRE

SW3A

V+
OUT IN

9 8 10 7 11 6 12 5 13 4 14 3 15 2 16 1 X1

R23 10K

R25 2K PRT LD1

R26 2K PWR LD2
GRN

FAN BLK FAN

+V ASPOST ASPRE AREF ALIM ACLP LIMABLE

60CFM

D16 4148

D17 4148 R24 47K LVGND

RED

Q9 BC550

FAN2

220p 3
R

C2 220p 9K760

120K

THIS SIDE OF SWITCH NOT USED

ENABLE DISABLE R21 33K

AREF

12 12 12 12

5
T

9K760 R4

MOUNTED ON FRONT PANEL
12 MW2 AOG 1112 MW2 A-GD 1012 MW2 +V 9 12 MW2 LVGND 8 12 MW2 -V 7 12 MW2 AREF 6 12 MW2 ASIG 5 12 MW2 ALIM 4 12 MW2 ACLP 3 12 MW2 APRT 2 12 MW2 ATMP 1 12 MW2 ATIE 12

1K54

R6 STEREO,MONO: RSIG = RSPOST BRIDGED: RSIG =
M R
3 4

LIMABLE
BSPRE BREF

12 12 12 12 12 12

NO_GOLD 2

4

6
L
1

SW1
COM
2

LSPOST 7

MC33078 1/2 U3

5 6

LIMITER

MONO-STEREO-BRIDGE SW1
L
9

(4=V-,8V+)

R57
0.5W

COM 10 M11 R12

R59 1K

Q7 MJF6388 R61
FP

+V

10R SW1
L
5

COM

M
6 7

R
8

. SW1
L
13

R100 10R R101

(4=V-,8=V+) MC33078P
1/2

R102 3 2 10K0 10K0 R104 TO PROTECT CCT 16V C18 33u

8K2 18V 500mW D23

10R

1

U3 10K0 R103 C83 220p

C42 25v 100u

COM 14 M15 R16

RIGHT CHAN

RREF

C23 25V 100n C20 25V 100n

V-

TO PIN 4 OF MC33078

V+
NO_GOLD 2 RIN_PH
S

4
R

6
T

D2 4148 C10 220p RREF 1K54 R7 9K760 R8 C12 220p 5 6 RREF C13 220p R9 1K54 9K760 R10 C11 220p 9K760 R12 9K760 R11 MC33078
1/2

2 1 3 U1
1/2

V+
AREF X3 C24 25V 100n C25 22n X2 BREF C21 25V 100n
1 OUT 2 IN 3

GND_LIFT SW4A SW4B
4 OUT 5 IN 6

JB2 1

3

5

R15 56K

56K R16 C16 16v 68N R18 4M7 C17 16v 150N R20 120K

CHGND

MC3 1

C14 16v 68N C15 16v 150N

MC33078P (4=V-,8=V+)
5

IN
4

RREF

JB4

12 MW1 BOG 1112 MW1 B-GD 1012 MW1 +V 9 12 MW1 LVGD 8 12 MW1 -V 7 12 MW1 BREF 6 12 MW1 BSIG 5 12 MW1 BLIM 4 12 MW1 BCLP 3 12 MW1 BPRT 2 12 MW1 BTMP 1 12 MW1 BTIE 12

18V 500mW D21 R58
0.5W

R62
FP

C43 25v 100u -V

R60 1K

Q8 MJF6668

10R

8K2

OUT
6

2 RIN_XLR 3 NUTRIX 1

U1

CHGND

4148 D18

7

SW3B FILTER SWITCH -1dB 6Hz -1dB 40Hz 12Db/Oct

D11 1N4004

D12 1N4004

VLVGND AREF AND BREF CONNECT TO LVGND AT THE INPUT JACKS RED +145 R90 27K WC30 RED +145 WC29 GRY +55 R91 27K WC28 GRY R64 13K 4148 D19 R28 47K Q23 MPSA06 C45 25v 22n 1K R34 Q11 MJF6388 4V7 500mW D20 R70 1R 30V 0.5W D24 D7 R63 13K

4 35AMP BR2

2

D8

EYE1 GRN/TO_CHASSIS C25

J99

RT100V V 22N

RED

10R 4M7 R17 R102 10K0 C83 220P R103 10K0 MC33078

1K54 9K760 R3 9K760 J83 9K760 R5 1K54 9K760 R2 R1 C2 220p 220p C1 220p 220p C3 C4 J82 100n J81 100n C22 C19

GRY

R21 33K

BEND MIDDLE LEG THIS WAY

JB4 #3436 JB3 R15

BEC

#3436 LIMITER_DEFEAT

#3436

BLACK YEL SP1 PUR WHT
WC34

GRND_LIFT

JB1 R14 R13 D1 C5

9K760 R12 9K760 R10 9K760 R11 9K760 R8 C11 220p 220p C13 C10 R7 220p 1K54 220p C12 R9 1K54 J80 MC4

R20 120K 120K R19

R101

Q16 TRIAC #6444

TRIAC Q20 #6444

SW1

#3705

FILTER

B-

PUR WHT WC33

R87 10R

U3 R104 R100

YELLOW

R16 56K

SW4A J85

56K

J100

68N MC33078

C23 100n MC33078

10u C82 16v Q19

MBS4992 #3820

C17 150N

4148

10R #3820

5W 5R6

5W 5R6

16v 10u

YELLOW

4uH

10K0 10R

J84

R37

C7

AMPAQ15 R82

4uH

AMPA+

100n C21

J89 J88

C24

L3

100n

WC36

33K BRN
WC38

MBS4992

D2

J91

BLACK

BLUE/A_OUT
L1 R35

3546

WC37

LD1

RT V

R95

27K .5W

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

27K .5W

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

15K .5W 15K .5W

RT V

RT V

RT V

RT V

RT V

R96

0 R97

C7

C6

100V 3300U

100V 3300U

DNS DNS
J61

100V 3300U

100V 3300U

2

C6

5

C6

7

100V 3300U

63V 6800U

63V 6800U

C7

8

63V 6800U

63V 6800U

DNS
7711M 00.3
J48 J49 J50 J51 J52 -100V WC22
BLUE

DNS
J18 J19 J17

C6

RED

BLACK

J70

J71

J72

J73

J74

J20

J16

J63

J64

J60

J65

J66

J67

J68

FROM_SWITCH BLUE TO_WC19_EURO

J69

WC21 VOLTAGE SURG2 SL225R012 VOLTAGE SURG1 SL225R012
C1 BLACK/TANS C2

PART#

MW4
1

F

FUNCTION

R64

22V

WC4
N.C.FOR_N.A.

-

MJF6388

D15

C77

Q11

1N4004

R75 1K

B

WC7 C50

63V 10U

Q13 MPSA06 D14 W-__CPBK

-100V

VER-3.00
WC2

FAN_SUPPLY

RELAY

470N C76

BRN

E

WC23

BLUE

-42V

J27 J28 J29 J25 SPK_GND/BLK

1R 1WATT 4148 D7
D20

J33

D22

M1177 AP6020
W-__CPBK

25V 100U

D11
1N4004

13K
C43 MW1 HOLDER=3638

RIGHT FAN

F

R70

D8

4148

B
TO TOP AMP #3519

R24

47K
4148 D17

470U 25V
C45 R62

C46

R23 J36

WC24
BRN

4V7

10K J34

4148
D19 X1

R34

LEADS DOWN

LEADS DOWN

1N4004

RT V

RT V

VOID

WC18
TRANS

10R
TRANS_GND/YEL TRANS_GND/YEL

NO

W-__CPBK

WC3

WC26

-16V\V-

D12

MJF6668

82K 82K 33K R77 R80B 130K R80A 130K 220K R78 BC550 J58 100K R81 MCR-100-6 J59 R79 47K 4K7 R76

RT V

4n7 CSA C51 WC13
TRANS

RED

Q8

GREEN/GRND

WC1 WC17 WC10
WHT_POWER_CORD BLACK RED

63V 100U C79 100U 25V

B

FROM_BREAKER

+100V J53 J54 J55 J56 J57

BR3

WC30

LEADS DOWN
WC28

J24

R58

J31

TO_SWITCH RED

BR1

WC29

+100V

J26

WC31

RED

BR2

E

WC20

WC25 -42V

J42 J43

J35

WC6
TRANS-RED

8K2 .5W

#3734
J87

J90 J37

HOLDER=#3707

TO POT PCB

RED/TRANS

J101

CABLE=#3673

680N CSA 250VAC 22n

1N4004

J32

R74A

C78 D13
4004

R74B

GRY/TRANS

+16V\V+

TO_SWITCH

MJF6388

BLUE FROM_SWITCH

WC5

J21

390R 5W
R105

Q23

J10

J11

J12

J13

J14

J15

J79

J78

J76

J75

390R RT V 5WATT
J2 J3

WC14 NOTE:FOR CE REMOVE R74A&R80A J4 J5 J6 J7 J8 J9

GREY

1K
J23

MPSA06

WC19

Q7

Q14 Q12

R60 R61 R57 R59 D23

1K 10R J30
8K2 .5W 18V 18V

J38

25V 100U

C42

J39

GREY

J22

J41
J40

B

D16
4148

+42V

WC27 +42V

MW2 D24

R22

10K

D21 J77

HOLDER=3638 TO BOTTOM AMP #3740

A

30V

R73

R63 D18 R28

13K
4148

47K

DNS
DUMMBY

DNS
63V 6800U 63V 6800U 63V 6800U
4 C5

DNS
R92 R93 63V 6800U
C6

R90

100V 3300U

R91

100V 3300U

100V 3300U

100V 3300U

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

27K .5W

27K .5W

15K .5W

5

RT V

C5

C5 9

15K .5W

PART#

C5 8

C6 0

C6 1

VCD
M1177.PCB_DATABASE_HISTORY
MODEL(S):- AP6020 # DATE VER# DESCRIPTION OF CHANGE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 AUG/10/99 . . . AUG/26/99 D D SEP/26/99 NOV17/99 JAN/31/00 . FEB/28/00 JUN/02/00 SEP/18/00 JUL/08/02 JUL/16/02 D D D D D D D 2.00 . . . 2.00 V V P1.00 1.00 1.10 . 2.00 . 2.10 2.20 3.00 V V V V V V V

REPPOC.zo2
# 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 DATE 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 VER# 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

"500.

ASSEMBLY ASSEMBLY

M1177-3.00 M1177-3.00

"80 ETCH0. "210 GUIDE. "020.

PRODUCTION3-NOTES LIATED 00. 7711M
00. -7711M MOUNTING DETAILS FOR Q30 3TRIAC
USE #8799 TO MOUNT TRIAC Q30

PC#6034_LD2_ROTATED TRIACS_Q18,Q22_DELETED._R85,Q17,C81 R84,R88,Q21,C83,R89_DELETED TRACES_ENLARGED CHANGED_RIGHT_FAN_EYELETS_TO_GRIP TOP_FROM_REGULAR_MARTY N ********NEW_AP6020_PROTO-TYPE_***** FINAL_LAB_MODEL PC#_____Q23_BC550->MPSA06_TO_MATCH SCHEMATIC PC#6207_FUSE_REPLACED_WITH_390R_5W PC#6242_SHEAR_MOVED_0.050"_IN_X PC#6209_EYELET_REMOVED_FROM_SPKON PC#6553_REPLACE_SHEARS_WITH_ROUTING PC#6395_MOVE_R105 N N N N N N N

DESCRIPTION OF CHANGE 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

1

LLIRD EDIS REDLOS

1 IMPORTANT AFTER MOUNTING DEVICE 2 3
1/4" BEND DOWN 1/4" FROM BODY OF TRANSISTOR DO NOT CUT LEGS #2 OR #3 BEND LEGS IN DIRECTION SHOWN IT IS IMPERATIVE THAT LEGS MARKED 2 AND 3 ARE BENT FLAT AGAINST THE COPPER SURFACE

C6 2

2 3 4 5

CUT LARGE CAP LEADS BEFORE WAVE SOLDER. SCREW DOWN BRIDGES WITH #8753 SCREW. REMOVE GROUND TAB ON XLR JACKS. FOR CE REMOVE R74A&R80A

PT# 3922 THIS CONNECTION MUST BE BROKEN HE

RT V

C5 2

C5 6

C5 7

DUMMY 100V 3300U

63V 6800U

63V 6800U

100V 3300U

3

"000.01 X "000.51=EZIS KNALB BLANK SIZE=15.000" X 10.000"

+ 1A(SPST-NO)

1K

22n

C6

C6

63V 6800U

63V 6800U

R94

6

4

RT V

63V 6800U

9

SP

BLACK

RED/B+OUT
WC35

1

F F

2K

R86

33K

M1177 AP6020

R83

C9

C20

Q9

R26

U2

33u 16V

U1 100n

7711M 00.3

BC550

C18

PART#

C80

16V 33u

4148

J96 J95

J94

R6 R4

RT V

J86

J97

RT V

FUNCTION

68N

68N

C16

C8

2K

LEFT FAN RED

VER-3.00

GREEN RED

R25

SW2A

56K

150N

56K

J93 J92

R18

4M7

J98

C6 150N

C15 150N C14 68N

JB2

1

LD2
SP

CABLE DIRECTION

E

"500.

SP3

"80 ETCH0. "210 GUIDE. "020.

C5 3

C7 1

C7 5

C7 4

C7 3

P:\1177CMP.PRN

CH_"A"_INPUT #6956 CH"A"_OUTPUT/BRIDGE SPEAKON TRIAC_MAC224 TRIAC_MAC224 #6956 CH"B"_OUTPUT SPEAKON SW3A
BRIDGE--STEREO--MONO

CH_"B"_INPUT

CH_"A"_INPUT

CH_"B"_INPUT

AP6020 NORT H AM ERICAN WIRES

PT#1192 FAN FAN

YELLOW RED RED BLUE GREY RED BLK RED GREY BLUE

GREY GREEN BLACK YEL RED GRN/YEL

LINE CORD

AP6020CE WIRED F OR 230V

SH O WN W IRE D F O R 23 0V

PT #1 19 2E FAN

FAN

BROWN

BROWN/BLACK
BL UE

ORANGE

BROWN

BLUE

Y E L LO W

RED

RED

GR E Y

BROWN

GRE Y

GRE Y

GREEN

BLA CK YE L RED

GRN/YEL

AP6020CE WIRED F OR 245V

SHOWN WIRED F OR 245V

PT #1 19 2E FAN

FAN

BROWN

BROWN/BLACK

Y E L LO W

BL UE

BROWN

ORANGE

BLUE

RED

RED

GR E Y

BROWN

GRE Y

GRE Y

GREEN

BLA CK YE L RED

GRN/YEL

Yorkville Sound 550 Granite Court Pickering, Ontario Canada L1W 3Y8

Phone: (905)837-8550 Ext.218 Fax: (905)839-5776 Email: [email protected] www.yorkville.com

SERVICE BULLETIN
Date : February 29, 2000 : AP6020 / AP6040 Internal Fuse Problem Re Dear Staff & Dealers, We are sorry to advise that a service issue has developed with the AP6020 and AP6040 power amplifiers that will eventually affect every unit shipped before February 26th, 2000. All units in stock in Canada and the USA have been reworked to correct this problem. The problem is serious enough that it is necessary to modify all units in the field, so we are here by issuing a service bulletin that will be followed up with letters and phone calls to all affected dealers and distributors. All units should be modified as soon as possible. The units can either be returned to Yorkville for modification, or can easily be modified in the field by a qualified service technician. We will, of course, accept warranty claims for this modification. Required Modification: -------------------------------- Remove the lid from the unit and both power amp boards. - Locate the small 0.1A fuse on lower power supply board (#M1151 - AP6040 or M1177 AP6020). This is the only fuse in the unit. - Replace this fuse with a 5W 390R resistor (YSL Part#4736). - Dress all wires away from the two 5W 390R resistors. - In order to be sure that no damage was done to the upper power amp boards when they were removed it is strongly advised that the technician carefully retouch the solder on the three legs of each of the following transistors: #Q32A,Q32B,Q33A and Q33B on each of the two power amp boards (AP6040 - M1176/M1176A, AP6020 - M1150/M1150A) - Replace the upper boards and lid. Sorry for any inconvenience caused as a result of this problem. For further technical information or assistance please contact Peter Mourtos at Yorkville Sound via phone at (905)837-8550 Ext.218 or via email at [email protected] . Enclosed - Layouts for AP6020/AP6040 Power Supply and Power Amplifier boards.

BC560 R102B

ZD7B R119B

ZD5B

R88B

J50

22K R138B D28B BAV21 20K R136B 82K R139B 1K R168B 1K R167B

22n C31B R171B R172B R153B R121B 470R

C26B

C28B

J23

220K 220K 18K 220K 4K7

D25B

J41

Q46B

4K7

20V

1N4004

10R

C29B

J24

470R

R141B

R142B TP4B

220N 250V

R143B R144B R145B

D37

J31

J30

16V/1W

ZD10B

2R2

R162B

J29

R86B

TP2B

Q47B

Q32B

1R 1R 1R

10K

1R 1R 1R

FUNCTION

681R 681R 681R 270R

120R 681R 681R 681R R152B R173B R174B R175B

J44

TB2

+100V

250TAB

250TAB

+42V

J46

J42

J66 J48

BLUE

FUNCTION MTP10N15L

TB5

MJE340

C39B

Q20B Q21B

J52

FUNCTION PART#

2W 3R9 BC550 BC560 TB4 250TAB
OUT_B

MJE350

FUNCTION PART# MJL1302A

BRN

TB3

10N 250V

R156B

FUNCTION

C25B

J43

TB6

-42V

OUT_B

250TAB

AS35

TB7

U4

OUTPUT1

OUTPUT1

R146

5W 0R1

Q3

PNP 21195

OUTPUT1

D29

B R149

PNP 21195

21196 NPN

MR854

21196 NPN

Q3

MR854

6B

B

Q3

OUTPUT1

0R15W

5B

B

7B

D32

B

REWOP TCENNOCSID SERIW YLPPUS GNIVOMER EROFEB SDRAOB

MR854

PNP 21195

FOR TEST JIG

21196 NPN

R147

Q3

MR854

OUTPUT1

R150

B

21196 NPN
MR854
DOWN

0 Q4

B

D33

B

PNP 21195

0R15W

OUTPUT1

D30

OUTPUT1 B

5W 0R1

9B

8 Q3

B

OUTPUT1

B

Q4

1B

HEAT SINK TOOLING PINS

GNINRAW

MR854

DOWN

BAR

00.4-0511M

BAR

D35B

B

OUTPUT1 2B

MR854

D31

Q4

R148

PNP 21195

Q4

21196 NPN

MR854

OUTPUT1

3B

0R15W

OUTPUT1

R151

B

D34
B

B

PNP 21195

5W 0R1

B

OUTPUT1

Q4

5B

MR854

MR854

DOWN

BAR

21196 NPN

4 Q4

DOWN

BAR

D35A

OUTPUT1

J40

OUTPUT1 2A

Q4

3A

MR854

5W 0R1

Q4

OUTPUT1 21196 NPN

0R15W

OUTPUT1

R148

21196 NPN

PNP 21195

R151

A

4A Q4

D34

A

PNP 21195

A

MR854

D31

A

Q4

5A

120v 10u

A

OUTPUT1 8A

MR854

D30

Q3

OUTPUT1 21196 NPN

PNP 21195

63V 4U7

75R

R84B

Q4

75R

R150

A

5W 0R1

9A

0R15W

0A

OUTPUT1

120V 10u

21196 NPN

MR854

C18B D39B 4148 1N4148 BAV21 1N4148 1N4148 D18B D40B D19B D21B 1N4148

R147

D33

A

PNP 21195

Q3

OUTPUT1

Q4

1A

A

OUTPUT1

PNP 21195 Q 3

OUTPUT1 A

7A

HEAT SINK TOOLING PINS BC550 8K2 3K3

R83B D17B

MR854

D29

4 Q3

BC550 BC560

A

21196 NPN

MR854

A D32
681R R173A 681R R174A 681R R175A 22n R152A 120R
A OUTPUT1 36

Q20A

Q21A

250V 10N

OUTPUT1
R140A R141A

PNP 21195

J47 D12B D13B R66B D14B D11B

R63B R60B

2W 3R9

22n 681R 681R 681R

3K

R67B

MJL3281A HEAT SINK TOOLING PINS MTP10N15L FUNCTION
C33A R132A

MJL1302A PART# MTP23P06 FUNCTION

1K 1K
Q8B

2N5551

21196 NPN

R142A

BC550

BC550

10p C15B METAL Q12B MJE340

PART# 1R 1R 1R FUNCTION
Q23A MJE340 FUNCTION

1N4148 1N4148 1N4148 1N4148 R62B

Q

10K0

2K
Q7B

R70B Q10B Q9B C14B 2K R73B R74B

R75B R76B

R61B 17K8

BC560 10p METAL MJE350

270R R153A R170A R172A R171A

BC560

5W 0R1

0R15W
Q3 5A

J11

200R
C39A C38A R106A

1R 1R 1R

MJE350 FUNCTION

39R J49

C37A

47K

FUNCTION 200R 39R 6N8 R109A
1R 0.5W

J58

A R149

J57

J34

J12

R156A

R54B

J60

R82B

R143A

R144A

BAV21

1K5 R28 1K5 R27

47K

C42

4148 D22A

5W 1K

Q22A

R89A 150R Q28A R93A 6K98 12K R116A 220K R98A BIAS 150R R94A 249R R99A Q29A BC550 0R47 R107A R119A 1W R104A 39R J4 R103A 22R R105A 39R R112A D24A R95A 2K7 4148 2K2 R111A R100A 249R 3K R110A 3K R96A 150R

R50B

4N35

R124A D37A

R97A R92A

1R 0.5W

R122A

ZD6A
4V7

BC560 Q19A

R133A

100N

R30 R130A R32

BC550

100R

4K99

R85A

22n

10R

150R
J158A

R162A

U3 R51A

C9B

C10B

TP3A

2R2

R82A

C31A

10R

D6B 1N4148 D6A 1N4148

R101A

12K 6K98 150R

1N4148 R54A D12A D14A D13A 1N4148 1N4148

R123A 220N 250V

R165A

BAV21

2R2

1K 20K

10U 63V

30V

1K

220N 250V

C29A

D23A 4148

63V 10U

C24A RTA

82K

C30A

10K

C10A

BC560

J20

ZD5A

J35

22n R135A

R33C R32C C2C

22K

C28A

R139A

Q2

C14A

1K

LD6

4148 D5A

R121A

2N6517

82K

BAV21

C32A

Q1

R67A

470R 4K7 15K 220p

C26A

R73A R74A

R71A

14V

100R 75R

C7

D27A

1N4004

100N

100n

R70A

8K2 3K3 39R

10R

Q12A

J3

1N4148 4148

D18A

C16A

C20A

R86A

D21A D20A R83A

22u 50V C36C

R52C R51C C26C 33u

33078P

Q16A

Q15A

K1

M1150 AP 6040 VER.4.00
"500.

R53C

220R 470R 220K 470N

4U7 63V

R46C 33u 16V C25C

R80A R79A R78A

75R

D6C

4148

D2C

R1C

330u 16v

4V7

100n

C126C R41C 10K C37C 220p 4K12 R40C 100P C18C R42C 10K0

R39C 15K 100K

63V 4U7

C01C Q5C J3C 16V

C35C

BC560

MJE340 D41A
1N4148

R76A

PART#

NO NC C AROMAT_RELAY

A13 Q1C

8K2

C3C

10K R44C U2C 220p C38C R45C 4K12 R35C 10K0 C17C 100P

16-PIN.SOCKET

BC550

1N4148 D19A

MJE350

Q18A

D4

Q27A

C50 100N

D39A

15K

Q13A

10K

50V

2K 75R 100R

PART#

3K3

2N6517

-

BC560 100N

R137A

ZD1

R134A

ZD4A

R55C 22u

-

BC550

Q10A R75A

Q17A

R117A

LD2C

10V

470N 470R 220R 220K

C4C C02C Q4C SP R30C GRN R29C R31C C127C

BAV21 D40A

Q14A

39R

A06

18K

R36C

8M2

10p

R63A C15A

BC560 Q9A

1N4148

2K2

330u 16v

3V0

R_GAIN 10K

2N5551 BC550

METAL MJE350

4K7 10K R19

R34C

J56

D2

C21A

R114A

D1C 3V0 R3C 470K BC560 SP LD1C GRN

100K L_GAIN J6C 220R

R66A

220R

10K

2K

BC560

R77A 1N4148 1N4148 D17A

LD6C RED

RED

10p

R20

4U7 63V

1n5

SP

-

R2C

BAV21 D42A

OG GNDB +15 LVGND -15 REF SIG
LIM CLP PRT TMP AGD

C17A

75R
R84A

VCD
1 2 3 4 5 6 7 8 9 10 11 MAY12/99 AUG/10/99 . . . . . AUG/24/99 SEP/16/99 OCT/18/99 NOV/26/99 1.00 2.00 . . . . . 3.00 . . 4.00

"80 ETCH0. "210 GUIDE. "020.

USE 2 OZ. COPPER

ASSEMBLY ASSEMBLY

M1150-4.00 M1150-4.00

"500.

00.4-0511M 00.4-0511M

YLBMESSA YLBMESSA

"80 ETCH0. "210 GUIDE. "020.

M1150-PCB_DATABASE_HISTORY
MODEL(S):- AP6040 # DATE VER# DESCRIPTION OF CHANGE
PILOT_RUN_RELEASE PC#6043_RELAY_CONNECTIONS_ALTERED PC#_____ADD_R30_R50A/B_R52A/B_10K0 ->4K99_R35C/R42C_20K0->10K0 PC#6042_C50A_B_TO_C_Q24A_ADD_J63_TO ELIMINATE_SHORT_TO_SCREW PC#6033_R163A/R158A->J163A/J158A PC#6066_C126C_1_PIN_V-_->GND PC#6098_CHANGES_AS_PER_PC #3673_RIBBON->#3562_SKT PC#6066_REPAIR_ERROR

1

D9C R55B D3C

4148

Q8A

R21

R88A

20K

R72A

BC550

R61A

220K

R24

ZD7A R160A 220K R118A 220K R115A 4K7

R4C

470K

220n C22C

SP

-

R56A Q7A

R59A

4K7

4148

20V

220p 220n C21C

P1C

R62A

J4C

A63

1K

R5C

8M2

10K 1M

C27A

39R 68R

1U 63V

16V

330u 16v

C1C

U2

P2C

J63C

U2C1

4K7

R87A

4K7 4K7

Q2C

D11A 1N4148

R58A C11A 63V

4148 4148

2N5401

10U

D8 R23

7K5

1N4004

470R

J64

R55A

C12A R15

3K

63V 10U

Q3

R102A R113A

470R

J65

17K8

Q3C

1K5

LM13600
R14 Q11A

J19

C25A

5532

4K7

4K7

C6

18K 10P

R10 R2 C1

100R 10K0 220P

10K0 R3 10K0 R1 2WATT 150K

R81A

J21

D9 D7

39K

J163A

1N4148 D25A

BC560 Q6C

M1150 AP 6040 VER.4.00

C18A

16V 33U

J62

R25

4K99

100R 22M R177 12K R17

1K5 2N5401

15K R50C

C9 100N

R26

R168A

Q47A

R04C 15K

C19A

R131A

100N C10

D5B R22

J2

R49C 15K 4K7 R48C 10K R7C R47C

J6 J7

J17

12K

U1

1N4148

D26A 1N4148 R138A 22K

R136A D28A

10u 120v

2N5401

4148 D9A 4148 D10A R52A

68K

R53B J16

4148

R13

220P C2 R4 10K0 4K7 #3580 TO_M1151-POWER_SUPPLY_PCB

Q4
ZD2

R167A

BC560

R60A

BC550

10u 120v

R57A

R53A

10P 18K

R9

J54

Q46A

220R

10K0

R16 R12 R11 D3

10K0 47K

4148

R59B

R7 R5
R8

6K8 100R

MX1

10K0 10K0

5532

U5

4K99 100R 100R 100R

C5

J8

J15

R52B

R6

R55B

D1 4K7

C22A

1N

100R

5W 1K

C23A 2N2

TP1A

Q26A

10K0

C36A

4K99
R50A

D9B 4148 D10B 4148

220R

C34A

16V 33U

6V2

Q25A

R91A R120A

J59 J9

R126A C35A

39R 2N2

R125A

J5

R51B

R108A

2R2

C50A

6N8

J55

J61

R145A

D37 ZD8

R90A

ZD10A 16V/1W

200R

Q24A 470P 470R R180A

16V/1W

39R 2N2
D38A BAV21

ZD11A R127A

J33

R57B

2R2

220R

1N4004

Q32A G

S

39R

G

S Q33A

R56B C9A

C11B C12B Q16B

33U 16V

16V 33U

50V 22u

R78B

10R

R18

-100

MJL3281A

SPKR OUT

250TAB

-42

R146 A

+42

R31

S

G

Q23B

39R

S

G Q33B

BIAS

YEL

330R

R140B

TP6B

ZD6B

TP3B

39R

200R

0R47 1W

R165B

2R2

33V

C34B 2N2

22n

R170B

R107B

22n

C38B

Q24B

16V/1W
J26

4V7

200R
R109B J32

R133B

1K 5W
BAV21 D38B R131B

R100B

249R

J45

ZD3

R132B

39R

J27

R125B

Q25B

C37B

200R

Q29B

R118B

R29

R106B

39R

0.5W 1R

R137B

BC560

C30B R123B

C36B J25 ZD11B

C35B

R108B

Q26B

0.5W 1R

6N8

100R

R105B

4148 D24B

R103B

R99B

20K

R126B

R94B

2N2

R127B

330u 16v

J22

39K

J28

4N35

1K 5W

R122B

BC550

2N2 220N 250V

C22B

BC550

J51

330u 16v

82K

63V 1U

C21B

12K

R130B

D27B BAV21

"80 ETCH0. "210 GUIDE. "020.

150R 6K98

16V

U5

C33B

6N8

R134B

22n

330u 16v

14V

22K R135B

150R

39R

"500.

R124B 100R

1N 150R

68R

22R

J37

220R

R32

BAV21 D37B

C32B

249R

C20B

R120B

D22B D23B

4148 4148

10U 63V

R90B 2R2 R91B 2R2 R101B 12K 150R R96B

6V2

4148 1N4148 D26B

R87B R112B R114B

Q27B

ZD9

R116B R117B R160B R115B

39R 2K2 2K2

2N6517

C24B

DISCONNECT POWER SUPPLY WIRES BEFORE REMOVING BOARDS

2N6517 4K7 R113B R110B 3K 3K R111B

C27B

R89B

ZD4B

R98B

J39

Q28B

39R

Q19B

J38

R93B

RED +100

P:\1150VR4.PRN

"009.31 X "000.81=EZIS KNALB BLANK SIZE=18.000" X 13.900"

1

PRODUCTION NOTES
MOUNTING DETAILS FOR 5W
ADD #8629 SPACERS ONLY ON 5 WATT RESISTORS R29, R29A R45 AND R45A

WARNING

TP1B

R104B

R92B 150R R97B 6K98 2N2 C23B Q22B BC550

MOUNTING HARDWARE FOR Q5,Q6
"500. "80 ETCH0. "210 GUIDE. "020.

63V 10U

2K7
R95B

#8871 4-40X 1/2" BOLT #3501 BELL WASHER T264 DEVICE #3797 THERMO PAD

FUNCTION MTP23P06

RTB

-100V

250TAB HEAT SINK TOOLING PINS

HEATSPREADER PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

FOR TEST JIG

MOUNTING HARDWARE FOR Q40,Q41
#8741 4-40X 1/2" BOLT #3501 BELL WASHER T126 TYPE DEVICE #3797 THERMO PAD HEATSPREADER PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

MOUNTING HARDWARE FOR Q11,Q12
#8741 4-40X 1/2" BOLT #3501 BELL WASHER #8667 SHOULDER WASHER T-220 DEVICE #3846 MICA

0R1 5W

MJE340 Q17B FUNCTION C19B

MJE350 FUNCTION Q18B

HEATSPREADER

2WATT 150K
R85B R81B D41B 4148 BAV21

PCB #8701 4-40 KEPS NUT TORQUE 4 INCH/LB

10R

D42B

MOUNTING HARDWARE FOR TO3 OUTPUTS
#8835 BOLT TO-3 TRANSISTOR #3815 MICA HEATSPREADER #8663 SPACER MICA GREASE IS REQUIRED ON BOTH SIDES OF THE MICA PAD #8800 6-32 KEPS NUT INITIAL TORQUE FOR TO-3'S IS 8 INCH/LB FINAL TORQUE AFTER HEATSINK HAS COOLED FROM WAVE SOLDER IS 6 INCH/LB

C16B

1N4148

D20B J53 R77B

Q15B 39R 100R 75R
R71B R72B

Q11B

Q13B Q14B

75R

100R

C17B

4U7 63V
R79B

2N5401
R58B

4K7 4K7

3K3 8K2 R80BBC560

50V 22u

TAB WIRE COLOURS
TAB TAB TAB TAB 2 3 5 6 RED YEL BRN BLU 14AWG 14AWG 14AWG 14AWG

4K7 10K

TAB 4 TAB 7

OUTPUT + OUTPUT -

METAL MJE340

R20

#6444 GRY TRIAC YEL

#6444 R21 33K TRIAC RED
BEC

JB4 1K54 9K760 R3 9K760 J83 9K760 R5 1K54 9K760 R2 R1 C2 220p 220p C1 220p 220p C3 C4 J82 100n 100n J81 C22 C19

RT100V V 22N EYE1 GRN/TO_CHASSIS C25

PART# LIMITER_DEFEAT

PART# R17 C8

PART# MONO\STEREO

PART#

JB3 R15

150N

BLACK J93 J92 R87 10R R86 SP1

GRND_LIFT

JB1 R14 R13 D1 C5

9K760 R12 9K760 R10 9K760 R11 9K760 R8 C11 220p 220p C13 R7 C10 1K54 220p 220p C12 R9 1K54 J80 MC4

120K

120K R19

Q16

Q20

FILTER

4M7

J87

C6 150N 68N MC33078

C15 150N 56K C14 68N C23 100n MC33078

JB2

L1

L2 Q19 WC33 4uH GRD

R82

10R

#3820

#3820

4148

#3820

#3820

5W 5R6

5W 5R6

5W 5R6

5W 5R6

4uH

4uH

J86

J85

J84

33K

R37

16V 33u

R6 R4

C18

R83

100n C21

J90 J89 J88

L4

TO_POWER_SUP.

LD1

RT V

R95

15K .5W

15K .5W

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

15K .5W

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

15K .5W

RT V

RT V

RT V

RT V

RT V

R96

0 R97

C7

C6

5

63V 6800U

63V 6800U

63V 6800U

63V 6800U

2

C6

C6

7

63V 6800U

50V 8200U

50V 8200U

C7

8

50V 8200U

50V 8200U

C6

J18

J19

J17

RED

BLACK

J61

J70

J71

J72

J73

J74

J20

J16

J63

J64

J60

J65

J66

J67

J68

FROM_SWITCH BLUE TO_WC19_EURO

J69

WC21 VOLTAGE SURG2 SL225R012 VOLTAGE SURG1 SL225R012
C1 BLACK/TANS C2

PART#

MW4
1

F

FUNCTION

C46

D11
1N4004

R64 16k J33
TO TOP AMP #3519

RIGHT FAN

F

D22 RELAY

22V

J48 J49 J50 J51 J52

FAN_SUPPLY

470N C76 D15 C77 63V 10U Q13 MPSA06

WC4
N.C.FOR_N.A.

-

WC7

-100V

WC22
BLUE

MJF6388

BRN

E

WC23

BLUE

-100V

-42V

R70
J27

D8

4148

MW1
#3638 D19

B

1N4004

R75 1K

LEADS DOWN

LEADS DOWN

J31 22n C45

RT V

RT V

WC18
TRANS

J32
TO POT PCB

#3673_RIBBON_CBL

1N4004

W-__CPBK

W-__CPBK

E

-16V\V-

D12

MJF6668

82K 82K 33K R77 R80B 130K R80A 130K 220K R78 BC550 J58 100K R81 SCR J59 R79 47K 4K7 R76

GREEN/GRND

WC1
BLACK RED

J53 J54 J55 J56 J57

WC17
TRANS

63V 100U C79 100U 25V

B

WC30

WC6
TRANS

8K2 .5W

18V

CSA

C51 WC13

Q8

FROM_BREAKER

+100V

BR3

LEADS DOWN
WC28 GREY +42V J11 J12 J13

J24

WC26

R58

D21 C43

RT V

4n7

TO_SWITCH RED

BR1

WC29

+100V
RED

J26

FROM_INPUT

1

J36

RED

BR2

J37

WC20

WC25 -42V

SPK_GND/BLK

WC3

TRANS_GND/YEL

NO

NC

680N CSA 250VAC 22n

1N4004

D14

W-__CPBK
RED/TRANS

J29 J25

R62

CABLE OTHER

100U 25V

J35

J38 25V 100U C42 J39 J41 R22 MW2 D24
30V

END DIRECTION

WC10
BLUE FROM_SWITCH WHT_POWER_CORD

R74A

C78
4004

R74B

GRY/TRANS

+16V\V+

TO_SWITCH

MJF6388

WC5

J21

Q7

Q14 Q12

GREY WC27 +42V J14 J15

R60 R61 R57 R59 D23 J79 J78

1K 10R J30 1K MPSA06
8K2 .5W 18V

J22 J23

Q23

WC19 #3414

D13

B

D16 1K
4148

J10

J76

J2

J3

J4

J5

J6

J7

J8

J9

R73
CSA-0.1ASB/120VAC

J77

CE-T0.2A/230VAC

J75

5WATT 390R

RT V

WC14 NOTE:FOR CE REMOVE R74A&R80A

A
TO BOTTOM AMP #3740
#3638

R63 D18 R28

16k
4148

47K

DUMMBY

R91

R90

6800U 63V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

RT V

R92

6800U 63V

6800U 63V

6800U 63V

6800U 63V

R93

RT V

RT V

RT V

RT V

RT V

15K .5W

15K .5W

15K .5W

5

RT V

C5

C5 9

15K .5W

PART#

C5 8

C6 0

C6 1

C6 2

RT V

VCD
MODEL(S):- AP6040 # DATE VER# DESCRIPTION OF CHANGE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 AUG/10/99 . . . SEP/28/99 . OCT/18/99 . JAN/31/00 . D D D D D D D D D D D D D 2.00 . . . 3.00 . . . 3.10 . V V V V V V V V V V V V V

REPPOC.zo2
# 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 DATE 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 VER# 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

M1151.PCB_DATABASE_HISTORY
PC#6034_LD2_ROTATED TRIACS_Q18,Q22_DELETED._R85,Q17,C81 R84,R88,Q21,C83,R89_DELETED TRACES_ENLARGED PC#6125_CHANGE_SPACING_R73_PC#6128 CHANGE_SPAING_OF_COILS REPLACE_16_PIN_IC-SOCKET_WITH_#3673 RIBBON_CABLE PC#_____Q23_BC550->MPSA06_(TO_MATCH SCHEMATIC) N N N N N N N N N N N N N

DESCRIPTION OF CHANGE 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

C5 2

C5 6

C5 7

DUMMY 6800U 63V

8200U 50V

C6

8200U 50V

8200U 50V

8200U 50V

C5

8200U 50V

8200U 50V

4

3

"500. "80 ETCH0. "210 GUIDE. "020.

ASSEMBLY PCB MECH

M1151-3.10 M1151-3.10

00.3-1511M LTED LLIRD 00.3-1511M EDISREDLOS

ELOH/"10.0

1

MOUNTING DETAILS FOR Q30 TRIAC
USE #8799 TO MOUNT TRIAC Q30

1 IMPORTANT AFTER MOUNTING DEVICE 2 3
1/4" BEND DOWN 1/4" FROM BODY OF TRANSISTOR DO NOT CUT LEGS #2 OR #3 BEND LEGS IN DIRECTION SHOWN IT IS IMPERATIVE THAT LEGS MARKED 2 AND 3 ARE BENT FLAT AGAINST THE COPPER SURFACE

PT# 3922 THIS CONNECTION MUST BE BROKEN HERE

2 3

CUT LARGE CAP LEADS BEFORE WAVE SOLDER. SCREW DOWN BRIDGES WITH #8753 SCREW.

"000.01 X "000.51=EZIS KNALB BLANK SIZE=15.000" X 10.000"

C50

+ 1A(SPST-NO)

BRN

E

X1

B

WC2

WC24

J28

1R 1WATT 4148 D20D7 4V7 R34 1K 10R

47K R24
4148
4148

470U 25V

R23

Q11

10K J34

D17

C6

C6

63V 6800U

50V 8200U

R94

6

4

RT V

50V 8200U

9

SP

BRN/A_OUT WC37

R35

R36

BLU/A+OUT WC36

BLACK/B-OUT WC34

100n

MBS4992 Q15

RED/B+OUT WC35

MW5
#3706

D

M1151 AP6040 VER 3.10 VER

J91

D2

C24

R38

L3

BLACK

F F

2K

C20

Q9

R26

RT V

RT V

C82

C9

U2

33u 16V

U1 100n

BC550

PART#

RT V

4uH

10u 16v

RT V

FUNCTION

16v 10u

4148

MBS4992

2K

LEFT FAN RED

GREEN RED

R25

SW2A

C7 68N C16 68N C17 150N

SW1A

56K

1

C80

R18 4M7

33K

R16 56K

SW4A

56K

LD2
SP

"500.

SP3

"80 ETCH0. "210 GUIDE. "020. ETUOR EGAG

C5 3

C7 1

C7 5

C7 4

C7 3

P:\1151CMP.PRN

F CHANA_INPUT #6956 CHANA_OUTPUT SPEAKON TRIAC_MAC224 TRIAC_MAC224 #6956 CHANB_OUTPUT SPEAKON SW3A CHANB_INPUT

CHANA_INPUT

CHANB_INPUT