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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 WEB ACCESS: http://www.yorkville.com 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 Canada SERVICE MANUAL éXcursion1000 (EX1) MODEL TYPE: YS1043
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SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

Mar 24, 2020

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Page 1: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

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

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

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 Canada

SERVICE MANUAL

éXcursion1000 (EX1)

MODEL TYPE: YS1043

Page 2: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

The exclamation point within an equilatereal triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

Le point d’exclamation à l’intérieur d’un triangle équilatéral est prévu pour alerter l’utilisateur de la présence d’instructions importantes dans la littérature accompag-nant l’appareil en ce qui concerne l’opération et la maintenance de cet appareil.

This lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient

magnitude to constitute a risk of electric shock to persons.

Ce symbole d’éclair avec tête de flèche dans un triangle équilatéral est prévu pour alerter l’utilisateur de la présence d’un « voltage dangereux » non-isolé à proximité de l’enceinte du produit qui pourrait être d’ampleur suffisante pour présenter un risque de choque électrique.

IMPORTANT SAFETY INSTRUCTIONS

safety-4v7 • May 7/2008

CAUTION: TO REDUCE THE RISK OF ELECTRICSHOCK, DO NOT REMOVE COVER (OR BACK).

NO USER SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIEDSERVICE PERSONNEL.

FOLLOW ALL INSTRUCTIONS SUIVEZ TOUTES LES INSTRUCTIONSInstructions pertaining to a risk of fire,

electric shock, or injury to a person

Read Instructions: The Owner’s Manual should be read and understood before operation of your unit. Please, save these instructions for future reference and heed all warnings.

Clean only with dry cloth.

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

Warning: To reduce the risk or fire or electric shock, do not expose this apparatus to rain or moisture. Do not use this apparatus near water!

Warning: When using electric products, basic precautions should always be followed, including the following:

Power SourcesYour 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. Precau-tions should be taken so that the grounding scheme on the unit is not defeated. An apparatus with CLASS I construction shall be connected to a Mains socket outlet with a protective earthing ground. Where the MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

HazardsDo 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. Only use attachments/accessories specified by the manufacturer

Note: Prolonged use of headphones at a high volume may cause health damage on your ears.

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.

Ensure that proper ventilation is provided around the appliance. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

No naked flame sources, such as lighted candles, should be placed on the apparatus.

Power CordDo not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. The AC supply cord should be routed so that it is unlikely that it will be damaged. Protect the power cord from being walked on or pinched particularly at plugs. If the AC supply cord is damaged DO NOT OPERATE THE UNIT. To completely disconnect this apparatus from the AC Mains, disconnect the power supply cord plug from the AC receptacle. The mains plug of the power supply cord shall remain readily operable.

Unplug this apparatus during lightning storms or when unused for long periods of time.

ServiceThe unit should be serviced only by qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

AVIS: AFIN DE REDUIRE LES RISQUE DE CHOCELECTRIQUE, N’ENLEVEZ PAS LE COUVERT (OU LEPANNEAU ARRIERE) NE CONTIENT AUCUNE PIECE

REPARABLE PAR L’UTILISATEUR.

CONSULTEZ UN TECHNICIEN QUALIFIEPOUR L’ENTRETIENT

Instructions relatives au risque de feu,choc électrique, ou blessures aux personnes

Veuillez Lire le Manuel: Il contient des informations qui devraient êtres comprises avant l’opération de votre appareil. Conservez. Gardez S.V.P. ces instructions pour consultations ultérieures et observez tous les avertissements.

Nettoyez seulement avec le tissu sec.

Emballage: Conservez la boite au cas ou l’appareil devait être retourner pour réparation.

Avertissement: Pour réduire le risque de feu ou la décharge électrique, n'exposez pas cet appareil à la pluie ou à l'humidité. N’utilisez pas cet appareil près de l’eau!

Attention: Lors de l’utilisation de produits électrique, assurez-vous d’adhérer à des précautions de bases incluant celle qui suivent:

AlimentationL’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. Un appareil construit selon les normes de CLASS I devrait être raccordé à une prise murale d’alimentation avec connexion intacte de mise à la masse. Lorsqu’une prise de branchement ou un coupleur d'appareils est utilisée comme dispositif de débranchement, ce dispositif de débranchement devra demeurer pleinement fonctionnel avec raccordement à la masse.

RisqueNe 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. Utilisez seulement les attachements/accessoires indiqués par le fabricant

Note: L'utilisation prolongée des écouteurs à un volume élevé peut avoir des conséquences néfastes sur la santé sur vos oreilles. .

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.

Assurez que lappareil est fourni de la propre ventilation. Ne procédez pas à l’installation près de source de chaleur tels que radiateurs, registre de chaleur, fours ou autres appareils (incluant les amplificateurs) qui produisent de la chaleur.

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.

Cordon d’AlimentationNe pas enlever le dispositif de sécurité sur la prise polarisée ou la prise avec tige de mise à la masse du cordon d’alimentation. Une prise polarisée dispose de deux lames dont une plus large que l’autre. Une prise avec tige de mise à la masse dispose de deux lames en plus d’une troisième tige qui connecte à la masse. La lame plus large ou la tige de mise à la masse est prévu pour votre sécurité. La prise murale est désuète si elle n’est pas conçue pour accepter ce type de prise avec dispositif de sécurité. Dans ce cas, contactez un électricien pour faire remplacer la prise murale. Évitez d’endommager le cordon d’alimentation. Protégez le cordon d’alimentation. Assurez-vous qu’on ne marche pas dessus et qu’on ne le pince pas en particulier aux prises. N’UTILISEZ PAS L’APPAREIL si le cordon d’alimentation est endommagé. Pour débrancher complètement cet appareil de l’alimentation CA principale, déconnectez le cordon d’alimentation de la prise d’alimentation murale. Le cordon d’alimentation du bloc d’alimentation de l’appareil doit demeurer pleinement fonctionnel.

Débranchez cet appareil durant les orages ou si inutilisé pendant de longues périodes.

ServiceConsultez un technicien qualifié pour l’entretien de votre appareil. L'entretien est nécessaire quand l'appareil a été endommagé de quelque façon que se soit. Par exemple si le cordon d’alimentation ou la prise du cordon sont endommagés, si il y a eu du liquide qui a été renversé à l’intérieur ou des objets sont tombés dans l'appareil, si l'appareil a été exposé à la pluie ou à l'humidité, si il ne fonctionne pas normalement, ou a été échappé.

S2125A

Page 3: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

EX1 Parts List 6/8/2010

YS # Description Qty. YS # Description Qty. YS # Description Qty. YS # Description Qty.5906 RED 3MM LED 1V9 20MA.4SPCER T&R 1 8570 CORNER,2 LEGS NOTCED BLACK POWDER C 16 4823 1/4W 1K 5% T&R RES 34 8773 10-32 X 1 1/4 PN PH TT FULL THD JS5 85907 YEL 3MM LED 1V9 20MA.4SPCER T&R 3 8592 3X1 1/4 SWIVEL CASTER 4 4934 1/4W 1K 5% .2"U T&R RES 5 8786 10-32 X 1 1/4 PAN QD MS JS500 BLACK 85908 GRN 3MM LED 1V9 20MA.4SPCER T&R 1 3478 CLIP 205/187X032 18-22AWG DISCO/INS 4 6110 1/4W 1K0 1%MINI MF T&R RES 1 8862 #10 X 1 1/2 PAN PH TYPE A JS500 46425 BAV21 200V 0A25 DIODE T&R 25 3480 TERMINAL .187 X .020 18-22 AWG T&R 8 4996 1/4W 1K070 0.1% *** T&R RES 4 8768 5/16-18X2 1/2 CARRIAGE BOLT ZINC 16733 BAT85 30V 0A2 DIODE SCHT T&R 13 3485 CLIP 250X032 18-22AWG RIGHT ANGL 11 4998 5.0W 1K2 5% BLK RES 4 8777 #14 X 1FLAT PH TYPE A JS500 M6 HEAD 126772 BRIDGE 25A 400V WIRE LEAD SIP 3 3489 CLIP 250X032 18-22AWG DISCO/INSL 1 4824 1/4W 1K5 5% T&R RES 8 8928 #14X11/4 ALLEN FLHD WOOD SCRW JS500 86825 1N4148 75V 0A45 DIODE T&R 32 3490 CLIP 250X032 14-16AWG DISCO/INSL 9 4935 1/4W 1K5 5% .2"U T&R RES 4 8906 #14X2 ALLEN FLAT HD WOOD SCRW JS500 46892 UF4004 200V 1A0 DIODE ULTRAFAS 2 3491 CLIP 205/187X020 18-22AWG DISCO/INS 4 4988 1/4W 1K5 5%MINI T&R RES 1 8936 1/4-20 X 3/4 PAN PH MS BLACK OXIDE 166934 MR854 400V 3A0 DIODE FASREC 12 3494 CLIP 205/187X020 14-16AWG DISCO/INS 2 4683 1.0W 1K8 5% T&R RES 7 8847 1/4-20 X 1 1/4 FLAT PH MS JS500 46440 1N750ARL 4V7 0W5 ZENER 5% T&R 1 3921 1/4" JCK PCB MT VERT STER RT SWT 2 4825 1/4W 1K8 5% T&R RES 2 8737 M6 X 25 PAN PHIL M/S ZINC CLEAR 46450 1N5242B 12V0 0W5 ZENER 5% T&R 8 3628 SPKON 4C PCB MT VERT 250TAB GRY #4 4 4808 1/4W 2K 5% T&R RES 11 3833 8 X 3/8 (250 OD,.171 ID)NY SPACER 96454 1N5231BRL 5V1 0W5 ZENER 5% T&R 4 4010 XLR FEML PCB MT VERT 24MM AA-SERIES 2 6148 1/4W 2K05 1%MINI MF T&R RES 1 4143 NYLON SPACER L=.312 1D=.171 OD=.375 126465 1N5250B 20V0 0W5 ZENER 5% T&R 7 3451 EYELET SMALL 0.089 OD PLATED 26 4647 1/2W 2K2 5% T&R RES 8 3859 1/2 PLASTIC HEX SPACER #4 26484 1N4740A 10V0 1W0 ZENER 5% T&R 6 3414 INTERNATIONAL PC MOUNT FUSEHOLDER 6 4847 1/4W 2K2 5% T&R RES 11 7328 8" 4R 75WPGM SPEAKER 26506 1N4750A-T 27V0 1W0 ZENER 5% T&R 1 2414 _8.0 AMP SLO-BLO .25X1.25 FUSE 6 6104 1/4W 2K2 5%MINI T&R RES 1 7446 15" 4R 600WPGM SPEAKER 16824 1N5246B 16V0 0W5 ZENER 5% T&R 12 3864 FAN 92MM X 92MM 60CFM 24VDC 1 5006 1.0W 2K7 5% T&R RES 4 8667 SHOULDER WASHER SWS-229 LENGTH 1/8 26871 MC7915CT TO220 N 15V0 REG V2 1 8459 9.5" STRAP HANDLE, PLASTIC COVERS 1 6124 1/4W 3K 5%MINI T&R RES 2 8489 1/4-20 SPLIT WASHER BLACK OXIDE 206872 MC7815CT TO220 P 15V0 REG V1 1 8565 BAR HANDLE ALL METAL RECTANGULAR 2 6136 1/4W 3K3 5%MINI T&R RES 2 8482 3/8 1D FLAT WASHER 25101 BC550C TO92 NPN TRAN T&R TB 2 7461 _8R 40W 1.00" DRIVER CDX1-1425 CEL 2 4814 1/4W 3K6 5% T&R RES 2 8818 3/4 OD X 3/8 ID X .080 THICK WASHER 15102 BC560C TO92 PNP TRAN T&R TB 2 3501 B52200F006 COMP WASH #4 SMALL 6 4850 1/4W 3K9 5% T&R RES 5 8820 #8 FLAT WASHER JS500 25103 MPSA06 TO92 NPN TRAN T&R TA 2 3978 5POS XSISTOR TO220SPRING 2 4827 1/4W 4K7 5% T&R RES 21 8817 #10 FLAT WASHER FOR 3/16" BOLT 205104 MPSA56 TO92 PNP TRAN T&R TA 1 3979 6POS XSISTOR TO220SPRING 6 4982 1/4W 4K7 5%MINI T&R RES 2 3522 DPDT MINI PC VERT SNP ALT 15105 MPSA13 TO92 NPN DARL T&R TA 7 9897 CABINET COVER, BLACK, 54" WIDE 48.37 6141 1/4W 5K6 5%MINI T&R RES 1 3585 DPDT ROKR SW QUIK 250" AC/PWR IEC65 15106 MPSA63 TO92 PNP DARL T&R TA 5 3645 AC SOCKET RECEPTACLE WITH 0.250 TAB 1 4862 1/4W 5K6 5% T&R RES 5 3682 250 MALE PCB TAB REEL 265107 2N5551 TO92 NPN TRAN T&R TA 9 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 3 4828 1/4W 6K8 5% T&R RES 1 8480 VELCRO STRAP 1.5"X10.5',BLACK,HOOK 15108 2N5401 TO92 PNP TRAN T&R TA 25 3810 4" NYLON CABLE TIE 17 4787 1/4W 7K960 0.1% *** T&R RES 4 CH1338U EX1 POWER TRFMR T'RD 15119 2N5638 TO92 NCH JFET T&R TC 6 9000 ADAPTOR FLANGE FOR HORN 2 6112 1/4W 9K09 1%MINI MF T&R RES 12316 TIP142 TO218 NPN TRAN DARL TE 10 HRN0036 HORN 100 X 40 1" STY OFFSHORE 2 4762 1/4W 9K760 0.1% *** T&R RES 42317 TIP147 TO218 PNP TRAN DARL TE 10 3558 TERM HOUSING 4 CIR .156/RAMP 1 4800 1/4W 10K0 1% T&R RES 86815 MJF6388 T221D NPN TRAN DARL TJ 1 3559 TERM HOUSING 8 CIR .156/RAMP 1 4829 1/4W 10K 5% T&R RES 166853 IRFZ44R NCH MFET TN 6 4142 TERM HOUSING 9 CIR .156/RAMP 2 4940 1/4W 10K 5% .2"U T&R RES 46891 TIP50 TO220 NPN TRAN TE 4 3543 20 PIN BRKAWAY 90 LOCK .156 0.333 4983 1/4W 10K 5%MINI T&R RES 26953 IRF4905 TO220 PCH MFET 6 3672 6 CIR CABLE HOLDER .098 1 6116 1/4W 10K0 1%MINI MF T&R RES 16882 TL072CP IC FET DUAL OP AMP 1 3676 8 CIR CABLE HOLDER .098 3 4773 1/4W 12K1 1% T&R RES 26884 NE5532N IC DUAL OP AMP 19 5989 4 CIR CABLE HOLDER .098 1 4775 1/4W 14K0 1% T&R RES 16467 _10K 10% THERMISTOR TO-92 NTC 3 3583 _8 CIR WAFER W/LCK 0.1" 1 4830 1/4W 15K 5% T&R RES 16858 NSL-32SR2 OPTO-COUPLER LDR 7 3662 _6 CIR WAFER W/LCK VT 0.1" GOLD 1 4831 1/4W 18K 5% T&R RES 125401 _10P 500V 5%CAP T&R RAD CER.2NPO 6 4044 PCB CONN 4 CIR .100 LOCKING 1 4885 1/4W 20K 5% T&R RES 25402 _15P 100V 10%CAP T&R BEAD NPO 4 3538 24 PIN BREAKAWAY LOCK .156 0.917 6123 1/4W 20K0 1%MINI MF T&R RES 25196 150P 100V 2%CAP T&R RAD CER.2NPO 4 3549 TRIFURCON TERM .156 30 6118 1/4W 22K 5%MINI T&R RES 15408 _47P 100V 10%CAP T&R BEAD NPO 1 8632 KNOB ROUND PUSHBUTTON 1/4" GREY 1 4840 1/4W 33K 5% T&R RES 75206 __1N 400V 5%CAP T&R RAD .2FLM 2 9916 KNOB 0-DEG GRY SOFT GRAY RIB 3 6122 1/4W 33K 5%MINI T&R RES 35208 __2N2 400V 5%CAP T&R RAD .2FLM 8 3426 8' 3/16 SJT AC LINE CORD REMOVB-CSA 1 4834 1/4W 47K 5% T&R RES 45275 __3N3 100V 5%CAP T&R RAD .2FLM 4 8258D "Y" LOGO ELITE SERIES MEDIUM DOMED 3 4927 1/4W 47K 5% .2"U T&R RES 35816 680P 100V 5%CAP T&R RAD CER.2NPO 14 8701 4-40 KEPS NUT ZINC 6 4836 1/4W 68K 5% T&R RES 95204 _10N 100V 10%CAP T&R RAD .2FLM 3 8760 6-32 KEPS NUT TIN PLATED 6 4838 1/4W 100K 5% T&R RES 55209 __4N7 250V 5%CAP T&R RAD .2FLM 4 8800 6-32 KEPS NUT ZINC 20 6120 1/4W 100K 5%MINI T&R RES 25210 _22N 100V 10%CAP T&R RAD .2FLM 2 8787 8-32 KEPS NUT ZINC 44 4894 1/4W 130K 5% T&R RES 15222 _33N 100V 10%CAP T&R RAD .2FLM 4 8604 10-32 T NUT 4 4839 1/4W 150K 5% T&R RES 15223 _39N 100V 10%CAP T&R RAD .2FLM 8 8841 10-32 KEPS NUT TIN PLATED 8 4841 1/4W 220K 5% T&R RES 35224 _47N 100V 10%CAP T&R RAD .2FLM 6 8602 1/4-20 T NUT 24 4879 1/4W 270K 5% T&R RES 46451 __4N7 250V 20%CAP BLK 'Y' 10MM AC 1 8898 1/4-20 CAGE NUT C79 98142027 4 4843 1/4W 470K 5% T&R RES 55212 100N 63V 5%CAP T&R RAD .2FLM 50 8797 5/16-18 KEPS NUT JS500 1 6127 1/4W 470K 5%MINI T&R RES 25226 _68N 100V 5%CAP T&R RAD .2FLM 2 3846 TO220 THERMO PAD LARGE HOLE 56359B 2 4880 1/4W 680K 5% T&R RES 25229 150N 63V 10%CAP T&R RAD .2FLM 4 4033 SIL-PAD GASKET 15.1"X 0.925" 2 4844 1/4W 1M 5% T&R RES 65231 220N 63V 10%CAP T&R RAD .2FLM 1 4599 22AWG SOLID SC WIR T&R JMP 162 4948 1/4W 1M 5% .2"U T&R RES 25234 470N 63V 10%CAP T&R RAD .2FLM 9 5299 24AWG SOLID SC WIR RAD JMP 6 4820 1/4W 1M5 5% T&R RES 35240 680N 63V 10%CAP T&R RAD .2FLM 6 4780 2.0W 0R15 5% MIN FUSIBLE T&R RES 16 4038 18" 4C-28AWG RIBBON 1LCK HDR 098 15255 __1U 63V 20%CAP T&R RAD .2EL 2 4698 2.0W 0R27 10% T&R RES 4 3710 17.0" 6C-26AWG RIB 1 W/LCK HDR 098" 15256 __1U 63V 5%CAP T&R RAD .2FLM 4 4813 1/4W 6R2 5% T&R RES 4 4039 10" 8C-24AWG RIBBON HITMP 0.1" 15257 __2U2 63V 20%CAP T&R RAD .2EL 1 2008 1.0W 10R 5%FLAME PROOF T&R RES 5 3664 13.0" 8C-26AWG RIB 1 W/LCK HDR 098" 15258 __4U7 63V 20%CAP T&R 8X7MM .2EL 10 2038 1/4W 11R FUSIBLE T&R RES 14 8842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK 45266 680N 250V 20%CAP BLK 'X2' 30MM AC 1 2042 1/4W 47R0 FUSIBLE T&R RES 6 8865 4-40 X 5/16 PAN PH MS JS500 45282 _10U 16V 20%CAP T&R 5X7MM .2NP 10 4817 1/4W 47R 5% T&R RES 5 8729 #4 X 3/8 FLAT QUAD TYPE A JS500 BLK 125852 _10U 35V 20%CAP T&R 05X05MM EL 1 4852 1/4W 100R 5% T&R RES 16 8741 4-40 X 1/2 PAN PH MS JS500 35945 _10U 63V 20%CAP T&R RAD .2EL 8 4897 1/4W 120R 5% T&R RES 2 8871 4-40 X 5/8 PAN PH MS JS500 35267 100U 25V 20%CAP T&R RAD .2EL 2 2045 1/4W 150R FUSIBLE T&R RES 2 8832 6-32 X 1/4 PAN PH TAPTITE JS500 105268 220U 35V 20%CAP T&R RAD .2EL 4 2047 1/4W 270R FUSIBLE T&R RES 22 8801 6-32 X 3/8 PAN PH TAPTITE JS500 95879 100U 16V 20%CAP T&R 8X7MM .2EL 1 4867 1/4W 270R 5% T&R RES 3 8761 6-32 X 1/2 PAN PHIL MS ZINC CLEAR 65898 8200U 50V 20%CAP 25X50MM ELS 4 4713 1.0W 470R 5% T&R RES 2 8806 6-32 X 1/2 PAN PH TAPTITE JS500 35900 10000U 63V 20%CAP BLK 35X45MM ELS 4 4821 1/4W 470R 5% T&R RES 17 8823 6-32 X 1 PAN PH TAPTITE JS500 135903 12000U 35V 20%CAP RAD 25X45MM ELS 2 4933 1/4W 470R 5% .2"U T&R RES 2 8811 #6 X 1 1/4 FLAT HD SQ SCKT WS ZN CL 414428 _10K 3B LIN 9MM DETENT P32 3 4980 1/4W 470R 5%MINI T&R RES 2 8763 8-32 X 1/2 PAN PH MS JS500 BLACK 224522 __4K7 TRIM POT 4 4691 1/4W 510R 5% T&R RES 2 8767 #8 X 3/4 PAN QUAD TYPE A JS500 BLK 62459 _7.00 AMP CIRCUIT BREAKER 1 5019 1/4W 620R 5%MINI T&R RES 4 8892 8-32 X 11/4" PAN PHIL TAPTITE JS500 223819 ___5UH COIL 18AWG R000 AIR CORE 5 4873 1/4W 680R 5% T&R RES 1 8749 10-32 X 1/2 QDX PH TAPTITE JS500 48483 ADAPTOR,SPEAKER STAND,METAL,BLACK 3 4923 1/4W 680R 5% .2"U T&R RES 1 8756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE 858520 RUBBER BUMPER WITH WASHER -MEDIUM- 8 4869 1/4W 750R 5% T&R RES 2 8781 #10 X 7/8 FLAT QUAD TYPE A JS500BLK 108538 RUBBER BUMPER W/ WASHER 1.375X1.375 12 4822 1/4W 820R 5% T&R RES 2 8727 #10 X 1" PAN PH TYPE A JS500 BLACK 48547 PLASTIC FOOT BLACK, POLYETHYLENE 8 5017 2.0W 910R 5% T&R RES 1 8912 10-32 X 1 FLAT PHIL MS JS500 BLK 6

Page 4: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

13

2

BALANCED

BALANCED

RIGHT IN

LEFT IN

STEREO

MONOX

SUB LEVEL

SUBWOOFERPOWERAMP

LIMITSENSE

+/- 57V+/- 41V+/- 24V

SUBWOOFER+

-

EQ X

RIGHT LEVEL

LIMITSENSE EQ X

EQ X

LIMITSENSE

LIMITSENSE

POWERAMP

+/- 29V

POWERAMP

+/- 41V+/- 29V

EQ X

LEFT LEVEL

LIMITSENSE EQ X

EQ X

LIMITSENSE

LIMITSENSE

POWERAMP

+/- 29V HORN OUT

POWERAMP

+/- 41V+/- 29V WOOFER OUT

TO SATELLITE

B l o c k D i a g r a m for E X 1 - Page 1 of 2DESIGNED AND MANUFACTURED BY YORKVILLE SOUND

CIRCUITGROUND

CHASSISGROUND

AC POWERGROUND

M1213 BOARDM1214 BOARDDOUBLE INSULATED, U-GND REQUIREDFOR PERFORMANCE, NOT SAFETY

13

2

-6dB @ 130Hz-5dB @ 1.3kHz-4dB @ 650Hz

-6dB @ 130Hz-5dB @ 1.3kHz-4dB @ 650Hz

-6dB @ 130Hz -6dB @ 130Hz -6dB @ 30Hz

-6dB @ 3kHz

-6dB @ 3kHz

-5dB @ 4.5kHz

-6dB @ 4kHz

-6dB @ 3kHz

-6dB @ 3kHz

-5dB @ 4.5kHz

-6dB @ 4kHz

+-

+1-1 -2

+2

SPEAKON

+-

HORN OUT

WOOFER OUT

TO SATELLITE

+-

+1-1 -2

+2

SPEAKON

+-

James Belardo
Text Box
BLOCK-DIAG-EX1-1v2.pdf
Page 5: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

B l o c k D i a g r a m for E X 1 - Page 2 of 2DESIGNED AND MANUFACTURED BY YORKVILLE SOUND

THERMISTOR

THERMISTOR

THERMISTOR

SENSEHIGHEST

SHUTDOWNTHRESHOLD

AC POWERSENSE

FANDRIVER &REGULATOR

+41V

FAN

NAND

LEFT MUTE FET

RIGHT MUTE FET

SUB MUTE FET

-19VTOUNMUTE

M1213 BOARDM1214 BOARDM1213 BOARD M1214 BOARD

THERMISTORSMONITORHEATSINKS

FAN RUNS FOR 2secWHEN POWER IS TURNED ON TOINDICATE FUNCTIONAL STATUS,AND BEGINS FULL OPERATIONAT 45 DEG C

Page 6: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

17 17

16 16

15 15

14 14

13 13

12 12

11 11

10 10

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

V

V

Product

Date:Filename:

PCB# ofSheetRev:

41V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

Product

Date:Filename:

PCB# ofSheetRev:

41V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

R44

1/4W 1M

.

R57

1/4W 10K

.

R761/

4W 1K5.

R74

1/4W 18K

.

C263V680N

C463V1U

+5 dB

-7 dBNOTCH

R271/4W

RAD1K

R301/4W

MINI4K7

D91N5250B 20V0

0W5

D10BAV21

R21/4W

.680K

D32

BAV21

R971/2W

.2K2

R1091/4W

.10K0

1N5246B 16V0D26 0W5

D30

MR854

TP5

TP6

TP10

R341/4W

.1K

C1100V22N

C27100V

33N

R391/4W

.1K

1/4W3K6

R37

.

C24100V

47N

U11:B

NE5532N

1/4W3K

R4

MINI

4148

D1

R411/4W

.100R

15KHZ

BOOST

W17{AWG}BLUE

JUMPER

R161/4W

MINI620R

R81/4W

.1K

4148

D2

1/4W2K

R14

.

C1563V

150N

C13100V39N

1/4W1K

R15

.

1

2

U10:A

NSL-32SR26858

R121/4W

MINI620R

R111/4W

.1K

3K7HZ

4148

D3

R211/4W

.1K

Q25106

TO92

MPSA63

R5

1/4W 470R

MINI

R131/4W

.820R

R311/4W

.750R

63VC21

470N

1/4W470K

R32

.

R23

1/4W 1M

.

1N5231BRL D6

0W55V1

R381/4W

.270K

R421/4W

.220K

Q35119TO92

2N5638

1/4W1K

R49

.

1/4W1K

R48

.

R4051/4W

.47R

Q45107

TO92

2N5551

D8

4148

D37

BAV21

R47

1/4W 18K

.

Q55108

TO92

2N5401

Q75106

TO92

MPSA63

TO92

2N5401

Q85108

R681/4W

.1M

63VC35

470N

R601/4W

.2K2

D11

BAV21

R701/4W

.4K7

R641/4W

.18K

1.0W1K8

R66

.

1.0W1K8

R71

.

R651/4W

.5K6

R691/4W

.270K

Q105107

TO92

2N5551

D14

0A2 BAT85

1/4W33K

R78

.

R931/4W

.4K7

R831/4W

.270R

C4763V

4U7

C43200V

680P

R821/4W

FUSIBLE11R

Q23

6467

NTC10K

R961/4W

.4K7

D19

BAV21

R91

1/4W 10K

.

D18BAV21

C5016V

10U

R94

1/4W 2K2

.

1.0W1K8

R100

.R88

1/4W 10K

.

R921/4W

.5K6

TP2

C4963V

10U

D22

0A2

BAT8

5

R113

1/4W 47R0

FUSIBLE

R104

1/4W 1K5

.

R1101/4W

.18K

R1121/4W

.100K

1N5246B 16V0D270W5

C54100V

47N

R103

1/4W 100R

.

R1061/4W

.10K0

BAV21D28

BAV21D29

R1081/4W

FUSIBLE271R

C53100V

47N

6902Q19TIP142

TO218

.

C56100V

150PR1231/4W

FUSIBLE11R

W25

WOOF_POS

{AWG}RED

R117

2.0W 0R15

Mini2W

MR854

D31

D34

0A2

BAT8

5

6903Q27TIP147

TO218

.

R132

1/4W 100R

.

R1341/4W

FUSIBLE271R

R1331/4W

.10K0

BAV21D39

R1361/4W

FUSIBLE271R

R1371/4W

.10K0

BAV21D38

6902Q26TIP142

TO218

.

R131

1/4W 100R

.

R141

2.0W 0R27

.

R142

2.0W 0R27

.

TP9

1/4W2K

R3

.

C25100V

100N

U9:B

NE5532N

C14100V

39N

1/4W2K

R18

.

4

3

U10:B

NSL-32SR26858

TO92

2N5401

Q15108

8V+

4V-

U6:C

E B C

2N5551

C1916V10U

100VC22

100N

1/4W4K7

R33

.

U9:A

NE5532N

8V+

4V-

U9:C

R401/4W

.680R

1/4W470R

R53

.

R551/4W

.470R

R541/4W

.470R

1/4W4K7

R62

.

100VC36

100N

C37500V10P

C40100V

680P

C39100V

15P

P1

4522

M

Taper4K7

.

R751/4W

.100K

Q135105

TO92

MPSA13

R80

1/4W 47R0

FUSIBLE

200VC46

680P

C45100V

100N

R901/4W

.100R

BAV21

D20

BAV21

D23

D21

0A2

BAT8

5

C4863V

10U

R891/4W

.100R

1/4W47K

R114

.

M .

4K7Taper4522

P3

C55500V10P

R1071/4W

FUSIBLE271R

6903Q20TIP147

TO218

.

R102

1/4W 100R

.

100VC58

150P

C57100V

100N

R116

2.0W 0R15

Mini2W

D35

0A2

BAT8

5

C65250V

4N7

C64250V

4N7

MJE15032MJE15033TIP50MJE5730MJE15031BDT41CBDT42CBDX53C2N6045 BD649TIP102TIP107

CB E

3 W14:C8

2 W14:B8

1 W14:A8

HEADER FOR RIBBONCABLE FROM INPUT PCB

R561/4W

.1K

R731.0W

.470R

THERMISTOR PLACEON HEATSPREADER

U6:A

NE5532N

8V+

4V-

U11:C

WOOFER SIGNAL

LEFT AND RIGHT SIGNALS & GND

7 W14:G8

6 W14:F8

4 W14:D8

R191/4W

.120R

C7100V39N

C3100V39N

R71/4W

RAD1K

AMP CLIP LIMITER

R2501/4W

.1M5

C28100V

680P

D51N5250B 20V0

0W5

R61/4W

MINI3K3

C16100V

33N

1

2

U8:A

NSL-32SR26858

8V+

4V-

U7:CR451/4W

.470R

U7:B

NE5532N

R721/4W

.4K7

6891Q11TIP50

TO220

.

C3316V

10U

R79

1/4W 68K

.

C3835V

220U

D121N4740A

1W010V0

EXCURSION 1000

1/4W470K

R61

.

TO92

2N5401

Q145108

Q125108

TO92

2N5401

C44400V1N

C3216V10U

1N5242B D17

0W512V0

R981/2W

.2K2

R861/4W

FUSIBLE271R

TO92

2N5551

Q155107

2N5551

5107Q21

TO92

{Function}

D25

0A2 BAT85

TO92

BC560C

Q255102

R1261/4W

FUSIBLE271R

R1241/4W

FUSIBLE11R

R115

1/4W 68K

.

R1251/4W

FUSIBLE271R

TO92

BC550C

Q245101

Q225105

TO92

MPSA13

**** NOTE ****WHEN ADJUSTING BIASCLOCK WISE LOWERS BIASR1011/4W

.1K

C17100V

100N

W18{AWG}

JUMPER

BLUE100VC23

100N

_W1

8 W14:H8

5 W14:E8

U5:A

NE5532N

U11:A

NE5532NR361/4W

MINI2K2

1/4W470R

R22

RAD

100VC11

100N

E B C

MPSA13

C B E

BC550C

TO92

2N5401

Q65108

4

3

U8:B

NSL-32SR26858

R67

1/4W 10K

MINI

R59

1/4W 2K2

.

C29100V3N3

**** NOTE ****WHEN ADJUSTING BIASCLOCK WISE LOWERS BIAS

C3463V

4U7

1N5231BRL D13

0W55V1

Q95119TO92

2N5638

SAT.HORNSIGNAL

WOOFER BIAS.7 TO 1.2 mVTP5 TO TP6

W24 BLACK{AWG}

WOOF_NEG

R871/4W

FUSIBLE271R TO92

2N5401

Q165108

DS

G

Q186953P

IRF4905

TO220.

R841/4W

FUSIBLE11R

G

D

S

Q176853

IRFZ44R

NTO220

D161N5242B

0W512V0

C5225V

100U

D241N4740A

1W010V0

W27 WHITEHORN_POS

W26HORN_NEGBLUE

HORN BIAS1.4 TO 2.4 mVTP9 TO TP10

FORCE UPDATEDOCTOBER 28 2004

8V+

4V-

U5:C

IRF830MTP12P10MTP10N15LIRL2910IRF5210MTP2P50EMTP8P20IRF720MTP23P06IRF822IRF4905

G D S

SILENT ON/OFF

AMP CLIP LIMITER

SILENT ON/OFF

U7:A

NE5532N

INVERT OR NOT TO INVERT

RIGHT SATELLITE AMP'S

SAT. WOOFERSIGNAL

SAT.WOOFER AMP.

U5:B

NE5532N

U6:B

NE5532N

SAT.HORNAMP.

Page 7: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

17 17

16 16

15 15

14 14

13 13

12 12

11 11

10 10

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

V

V

Product

Date:Filename:

PCB# ofSheetRev:

42V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

Product

Date:Filename:

PCB# ofSheetRev:

42V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

D71

MR854

D132

4148

D10

6

0A2

BAT8

5

D10

4

0A2

BAT8

5

MR854

D100

1/4W1K

R388

.

BOOST

C145100V39N

-7 dB

4148

D130

R3681/4W

RAD1K

D123

BAV21

D951N5250B 20V0

0W5

R3211.0W

.470R

R3531/4W

.4K7

TP4

TP3

TP1

BAV21D118

TP7

TP8

C130100V22N

R3131/4W

.1K

U13:B

NE5532N

4148

D125

+5 dBU16:A

NE5532N

R3801/4W

.100R

1/4W3K

R334

MINI

1/4W2K

R322

.

C15963V

150N

NOTCH3K7HZ

R3791/4W

.1K

R10

1/4W 470R

MINI

R3141/4W

.820R

C176100V

100N

R3621/4W

.750R

1/4W470K

R312

.

R347

1/4W 1M

.

C179100V

33N

R3191/4W

.220K

D651N5250B 20V0

0W5

R3521/4W

.2K2

1/4W1K

R391

.

1

2

U23:A

NSL-32SR26858

1/4W470R

R376

.

1/4W1K

R387

.

R4091/4W

.47R

Q815107

TO92

2N5551

C164100V

680P R298

1/4W 18K

.

R3701/4W

.470R

R3411/4W

.1M

63VC190

470N

R3981/4W

.2K2

C14316V

10U

R3071/4W

.18K

C135500V10P

1.0W1K8

R311

.

R3231/4W

MINI5K6

Q915107

TO92

2N5551

R3811/4W

.270K

R11/4W

.680K

R2951/4W

.4K7

C137100V

15P

D97

0A2 BAT85

1.0W1K8

R315

.

C14663V

4U7

200VC152

680P

6891Q75TIP50

TO220

.

Q835105

TO92

MPSA13

R336

1/4W 68K

.

D115

BAV21

R2991/4W

.4K7

R393

1/4W 10K

.

D116BAV21

R399

1/4W 2K2

.

R394

1/4W 10K

. 1.0W1K8R333

.

R3241/4W

.5K6

R3061/4W

.100R

C12763V

10U1N5242B D72

0W512V0

R2841/4W

FUSIBLE11R

R2931/4W

FUSIBLE271R

R2921/4W

FUSIBLE271R

C19163V

10UD1211N5242B

0W512V0

R3201/4W

.100R

R302

1/4W 1K5

. R231

1/4W 47R0

FUSIBLE

R3171/4W

.18K

C147500V10P

R3541/4W

.100K

1/4W47K

R396

.

BAV21

D110

1N5246B 16V0D940W5

C151100V

47NTO92

2N5401

Q795108

R331

1/4W 100R

.

C150100V

47N

BAV21

D109

R2851/4W

FUSIBLE11R

C161100V

150PR2861/4W

FUSIBLE11R

R287

2.0W 0R15

Mini2W

D10

8

0A2

BAT8

5

W21 WOOF_NEGBROWN

R402

1/4W 100R

.

6903Q88TIP147

TO218

.

BAV21D117

R3451/4W

.10K0R2261/4W

FUSIBLE271R

R3441/4W

.10K0

R2271/4W

FUSIBLE271R

R401

1/4W 100R

.

6902Q87TIP142

TO218

.

R215

2.0W 0R27

.

R214

2.0W 0R27

.

1/4W2K

R367

.

R351

1/4W 1M

. W15{AWG}VIOLET

JUMPER

R3901/4W

MINI620R

1/4W2K

R28

.

C154100V

39N

4148

D128

R3841/4W

MINI620R

1/4W470R

R375

RAD

100VC184

100N

R91/4W

MINI3K3

C178100V

100N

1/4W4K7

R305

.

8V+

4V-

U14:C

TO92

2N5401

Q995108

R2511/4W

.1M5

Q935106

TO92

MPSA63

R3921/4W

.470R Q80

5119TO92

2N5638

100VC189

100N

R397

1/4W 2K2

.

C13363V

4U7

R309

1/4W 18K

.C188

100V

680P

R332

1/4W 10K

MINI

D1031N4740A

1W010V0

Q66

6467

NTC10K

C13135V

220U

R3741/4W

.270R

R308

1/4W 47R0

FUSIBLE

1/4W33K

R301

.

C140200V

680P

C17316V

10U

M .

4K7Taper4522

P7

R2881/2W

.2K2

R328

1/4W 100R

.

TO92

2N5551

Q785107

C182100V

100N

100VC153

150P

R290

2.0W 0R15

Mini2W

D10

7

0A2

BAT8

5

WOOFER BIAS.7 TO 1.2 mVTP3 TO TP4

C156250V

4N7

C158250V

4N7W22 GREY

HORN_NEG

W23

HORN_POS

YELLOW

P6

4522

M

Taper4K7

.

C12863V680N

C14463V1U

C129100V39N

R4001/4W

MINI4K7

D114BAV21

THERMISTOR PLACEON HEATSPREADER

C17216V10U

R3431/4W

.10K0

R2891/2W

.2K2 1N5246B 16V0

D96 0W5

D105

0A2 BAT85

R2911/4W

FUSIBLE271R

8V+

4V-

U13:C

1/4W3K6

R355

.

15KHZC162100V

47N

100VC185

100N

R3391/4W

.1K

W16{AWG}VIOLET

JUMPER

WOOFER SIGNAL

U14:B

NE5532N

R251/4W

RAD1K

R3421/4W

.120R

R3851/4W

.1K

U20:B

NE5532N

C142100V39N

TO92

2N5401

Q985108 Q92

5106

TO92

MPSA63

AMP CLIP LIMITER

R3101/4W

.270K

1

2

U15:A

NSL-32SR26858

63VC186

470N

4

3

U15:B

NSL-32SR26858

SILENT ON/OFFQ765119TO92

2N5638

C16716V10U

U14:A

NE5532N

R3571/4W

RAD1K

C175100V

100N

R3891/4W

RAD680R

R3861/4W

.470R

8V+

4V-

U17:C

U17:A

NE5532N

D124

4148

D113

BAV21

R2961/4W

.4K7

C136100V3N3 R338

1/4W.

100K

Q955108

TO92

2N5401

TO92

2N5401

Q945108

R318

1/4W 10K

.

1N5231BRL D120

0W55V1

1/4W470K

R337

.

Q965108

TO92

2N5401

TO92

2N5401

Q975108

SAT.HORNSIGNAL

C163400V1N

R1191/4W

FUSIBLE271R

C177100V

100N

BAV21D112

BAV21D111

W20

WOOF_POS

VIOLET{AWG}

G

D

S

Q776853

IRFZ44R

NTO220{Function}

TO92

BC560C

Q825102

TO92

BC550C

Q895101R364

1/4W 68K

.

R2281/4W

FUSIBLE271R

R3351/4W

.1K

**** NOTE ****WHEN ADJUSTING BIASCLOCK WISE LOWERS BIAS

HORN BIAS1.4 TO 2.4 mVTP7 TO TP8

C160100V

100N

C181100V

33N

8V+

4V-

U16:C

100VC187

100N

1N5231BRL D119

0W55V1

U13:A

NE5532N

C174100V

100N

4

3

U23:B

NSL-32SR26858

R3691/4W

.1K

R304

1/4W 1K5

.

1/4W4K7

R316

.

DS

G

Q846953P

IRF4905

TO220.

6903Q85TIP147

TO218

.

R3401/4W

.10K0

6902Q86TIP142

TO218

.

R1181/4W

FUSIBLE271R

R951/4W

FUSIBLE11R

2N5551

5107Q73

TO92

{Function}

Q905105

TO92

MPSA13C139

25V

100U

D991N4740A

1W010V0

8V+

4V-

U20:C

SAT. WOOFERSIGNAL

**** NOTE ****WHEN ADJUSTING BIASCLOCK WISE LOWERS BIAS

SAT.WOOFER AMP.EXCURSION 1000

AMP CLIP LIMITER

SILENT ON/OFF

U17:B

NE5532N

SEE RIGHT AMP SCHEMATIC FORHEADER SIGNALS

LEFT SATELLITE AMP'S

U16:B

NE5532N

U20:A

NE5532N

INVERT OR NOT TO INVERT

SAT.HORNAMP.

13

10

7

4

1

9

1112

8

#

23

56

VER#MODEL(S):-

DATE DESCRIPTION OF CHANGE

V

V

V

.

V1.00

VV

VV

VV

V1.10.

D

D

D

.

MAY-20-2005

N

N

N

CHANGED #6853,6891,6953 XISTORS TO NO MTGHOLES

MAIDEN VOYAGE

EX1

DD

DD

DD

SEP-02-200530 June, 2005

NN

NN

NN

PC#6959:GT:REMOVED W10,W11,W12,W13Added routing at HS nuts for marconi jig

M1213 Database History

Page 8: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

17 17

16 16

15 15

14 14

13 13

12 12

11 11

10 10

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

V

V

Product

Date:Filename:

PCB# ofSheetRev:

43V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

Product

Date:Filename:

PCB# ofSheetRev:

43V1.10

M1213-1V1SCH.sch2002

EX1Mon Sep 19, 2005

M1213EXCURSION 1000

4148

D80

*1/

4W10KR190

.

*

* *

1/4W68K

R234

.

R1561/4W

.18K

BAV21D47

R1881/4W

.33K

MR854

D58

#7446

C67100V3N3

R1491/4W

.470R

C6963V

4U7 R150

1/4W 10K

.

4148

D79

C74500V10P

5.0W1K2

R157

.

4148

D81

R162

1/4W 1K5

.

1/4W33K

R160

.

200VC79

680P

R169

1/4W 271R

FUSIBLE

C78100V

100N

C76200V

680P

R1711.0W

Mini2K7

C8163V

10U

R1721/4W

FUSIBLE11R

R1771/4W

.12K1

R1731/4W

FUSIBLE11R

R1701/2W

.2K2

R1751.0W

Mini2K7

C126100V

100N

R179

2.0W 0R15

Mini2W

D50

4148

Q38

6467

NTC10K

R181

2.0W 0R15

Mini2W

MR854

D53

D56

MR854

D57

MR854

R4081.0WFLMP10R

MR854

D54

C8663V220N

R192

1/4W 100K

.

C149100V

100N

MR854

D59

R194

1/4W 10K

.

D60

MR854

4148

D98

MUTE

1/4W 10K

R208

.

1/4W 1K

R193

.

C88400V

2N2

1/4W6R2

R200

.

D61

MR854

C87100V

10N

2.0W0R15

R209

Mini2W

4148

D64

2.0W0R15

R207

Mini2W

R2221.0W

Mini2K7

R2131/4W

.12K1

R2191/4W

FUSIBLE11R

R2201/2W

.2K2

R2161.0W

Mini2K7

C94200V

680P

1N5242B D69

0W512V0

1/4W271R

R224

FUSIBLE

100VC93

100N

1/4W271R

R223

FUSIBLE

200VC95

680P

D701N5242B

0W512V0

2 W4:B6

1/4W1K5

R232

.

C96500V 10P

R233

1/4W 33K

.

R2301/4W

.220K

D741N750ARL

0W54V7

4148

D73

R2251/4W

.1M5

5 W4:E64 W4:D6

5.0W 1K2

R239

.

D761N5250B 20V0

0W5

D78

4148

D77

4148

63VC103

4U7

Q285108

TO92

2N5401

1/4W18K

R146

.

TO92

2N5401

Q305108

TO92

Q295119

2N5638

R1541/4W

.5K6

R253

1/4W 4K7

.

R161

1/4W 68K

.

1N5242B D45

0W512V0

R168

1/4W 271R

FUSIBLE

R1741/2W

.2K2

C125100V

100N

C157100V

100N

*R182

2.0W 0R15

Mini2W

*

C165100V

100N

*

L103819

5UH

TO92

2N5401

Q455108

C195100V

100N

*

R2061/4W

.1K D93

BAT85

C134100V

100N

*

R2031/4W

.1K

C141100V

100N

*

8V+

4V-

U33:C

R2171/2W

.2K2

R2361/4W

.18K

1/4W2K2

R243

.

R2421/4W

.5K6

R2481/4W

.470R

C102100V

680P R249

1/4W 18K

.

1N5250B 20V0D42 0W5

R1531/4W

.2K2

R1781/4W

FUSIBLE271R

1N5246B 16V0D51 0W5

THERMISTOR PLACEON HEATSPREADER

9 W1:I0

6 W1:F0

3 W1:C0

R2351/4W

.2K2

PLACE NEAR OUTPUT

R164

1/4W 47R0

FUSIBLE

C7116V

10U

C75100V

15P

Q325105

TO92

MPSA13C73

35V

220U

D431N4740A

1W010V0

GROUND SPLIT

SUB AMPLIFIER

16V0D520W5

1N5246B

D461N5242B

0W512V0

1N5246B 16V0D490W5

6903Q37TIP147

TO218

.

6903Q42TIP147

TO218

.

6903Q44TIP147

TO218

.

* 400VC85

2N2

R180

2.0W 0R15

Mini2W

TO92

2N5401

Q335108

6902Q36TIP142

TO218

.

6902Q41TIP142

TO218

.

6902Q43TIP142

TO218

.

R184

2.0W 0R15

Mini2W

1N5246B 16V0D48 0W5

G

D

S

Q396853

IRFZ44R

NTO220{Function}

FROM P.S.

5 W1:E0

7 W1:G0

8 W1:H0

C155100V

100NC90

100V

100N

C89100V

100N

1 W1:A0

2 W1:B0

16V0D62 0W5

1N5246B

1N5246B 16V0D66 0W5

TIP147

6903Q48

TO218

.TIP147

6903Q50

TO218

.TIP147

6903Q54

TO218

.

2.0W0R15

R199

Mini2W

2.0W0R15

R205

Mini2W

R2121/4W

FUSIBLE271R

TO92

2N5401

Q565108

TIP142

6902Q49

TO218

.

TIP142

6902Q53

TO218

.

D631N5246B 16V0

0W5

1N5246B 16V0D670W5

R1951/4W

.10K

R196

1/4W 68K

.

G

D

S

IRFZ44R

NQ51

6853TO220

{Function}

REV.PHASE

FROM INPUT PCB

63VC91

10U

1/4W47R0

R229

FUSIBLE

R2211/4W

FUSIBLE11R

C10116V

10U

100VC99

15P

BAV21D68

TO92

MPSA13

Q585105

35VC100

220U

1N4740A D75

1W010V0

1/4W10K

R246

.

Q615119TO92

2N5638

TO INPUT PCB

R237

1/4W 150K

.

6 W4:F63 W4:C61 W4:A6

SUB HEADER FOR RIBBON CABLE FROM INPUT PCB

R152

1/4W 2K2

.

6891Q31TIP50

TO220

.

R1585.0W

.1K2

100VC68

680P

EXCURSION 1000

R252

1/4W 4K7

.

R2551/

4W 4K7.

R254

1/4W 100K

MINI

R185

1/4W 6R2

.

DS

G

Q356953P

IRF4905

TO220.

DS

G

Q406953P

IRF4905

TO220.

R186

2.0W 0R15

Mini2W

C8063V

10U

G

D

S

Q346853

IRFZ44R

NTO220{Function}

4 W1:D0

DS

GPIRF4905

Q576953

TO220.

DS

GP

IRF4905Q52

6953TO220

.

TIP142

6902Q47

TO218

.

2.0W0R15

R198

Mini2W 2.0W0R15

R204

Mini2W

G

D

S

IRFZ44R

NQ55

6853TO220

{Function}

TO92

2N5401

Q465108

U33:A

NE5532N

U33:B

NE5532NC138100V

100N

Q635108

TO92

2N5401

TIP50

6891Q59

TO220

.

63VC92

10U

R2385.0W

.1K2

Q605107

TO92

2N5551

TO92

2N5401

Q655108

C104100V 3N3

S2

WOOFER15" 4R 600WPGM

SHORT CIRCUIT MUTE

Page 9: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

VCDCLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGIN

M1213

Z678

Z812

Pcb Mech V1.10

p p @ @

TAB

NORMAL

SOCKET

SOCKET WITH DIRE

NORMAL LARGE

SOCKET UPSIDE DO

M1213

PCBSA: BRASS PINS

#3559

SEE PROD. NOTE #2

PCBSA: BRASS PINS

SUB WOOFER AMPPCBSA: BRASS PINS

PCBSA: BRASS PINSRIGHT HORN AMP

PCBSA: BRASS PINS

Top Assy V1.10

LEFT HORN AMP

RIGHT WOOFER AMP

LEFT WOOFER AMP

SEE LAYOUT DOCUMENTATION

16

12

81

Function Function

Function Function

FRO

M IN

PU

T P

CB

TO SUBWOOFER DRIVER

Function

Function

FunctionFunction

FunctionFunction

Function

Function

Function

Function

FUN

CTI

ON

Function

Function

FROM POW

ER SUPPLY

8787

8787

8787

8787

6853 6853

6853 6853

3662

2316

2316

3538

6891

2317

6891

2317

2317

3819

2317

3676

69536953

69536953

6953

6953

6858

6891

6858

6891

2316

2316

2316

3583

2316

2317

2317

8787

40393676

8787

6858

6858

8787

23162316

87878787

2316 2316

4039

2317 2317

8787

2317 23176853

6853

8787

3538

MR

854

2K2

5K6

12V

0 11R 2.

0W0R

15 271R

10K

220N

33K

680P

15P

680P

2N2

47R

0

4148

3N3

10P

10R

1.0W

100N

2K7

1.0W

5V1

BA

V21

100R

100R

10K

0

BA

T85

100R

BA

V21

18K

1K2.

0W0R

15

11R

15P

BA

T85

1K5

3N3

470R

1.0W

2N54

0133

K

271R

3N3

33K

271R

BA

T85

100R

BA

T85

100R

33N

271R

BA

V21

2K2

1/2W

BA

V21

100R

3KB

AV

21

1.0W1K

83K

1K

100R

22N

BA

T85

4N7

39N

68K

1.0W 1K

8

39N

1K

10K

10K

0

68K

100K

47R

01K

5

39N

150N

4N7

100R

BA

V21

10U16V

39N

680P

4K7

BC56

0C

271R

4148

10P

4K7

10K

680P

1N2K

227

0R

470R

470K

47R

470K

2K7

1.0W

2.0W

0R15 M

R85

4 11R

680P

33K

5K6

6R2

2.0W

0R15

271R

12K

1 11R

1K5

4148

2K2

1/2W

270K

1M5

100R

4K7

BA

V21

470K

2K2

470R

18K

100N

4K7

4K7

47R

03K

347

0R10

K

620R

1K1K1M

10K

0

1.0W1K

81M

470R

1.0W

BA

V21

271R

BA

T85

1K 39N

100R

39N

39N

100N

10K

2.0W

0R27

BA

T85

271R

18K

100N

271R

270K

47R

05V

1

BA

V21

BA

V21

1K47

0R 1K

4V7

470K 1M 3K

6

16V0

10K

10K

1K

470R

10K

100N

10K2K2

16V016V0

2N5551

100N

MPSA63

270K

16V0

4148

2K2

3K3470R

2K2

680P

33N

20V0

680P

100N

1K

1K

680N

10V0

12V0

100N 47N

120R

2K

100R

3K6

2K

10K

4K7

680R

1K

4K7

10U63V

10V

0

MR

854

2K7

1.0W 2K

21/

2W

18K

2N56

38

10U63V

680P

271R2.

0W0R

15

MPSA13

100N

680P

68K

10K

20V0

4148 2N

5638

3N3 4U7

63V

BAV21

2N54

01

68K2.

0W0R

15

18K

470R

2N54

01

2K2

150K

4148

2N2

2N54

01

1K5

271R

4148 11R

10U

63V10U

16V 18K

2N54

01

12V

0

2.0W

0R15

2.0W

0R15

100N

MR

854

MR

854

10U63V

12V

0

47N

470N

2N5401

100N

220K

10U16V

470N

BA

V21

10U

63V

2N5401

MR

854

BA

T85

47N

2K2

1/2W 27

1R

680P

1K5

BA

T85

271R

4K7

BAV21

470R

10K0

10P2N5401

100N

16V

10U

10U16V

4K7

BAV214148

2N5401

620R

47R

0

100K

271R

11R

100K 2.

0W0R

15

4U763V2N5638

100N

100N

33N

680P

33N

271R

47N

4K7 68K 2.

0W0R

15

1.0W1K

8

12V

0

5K6

680N

1U

4148

5K6

1U4148

4U763V

100N

16V

0

100R

10K

4U763V

25V100U

BC

550C

100N

22N

100N

47K

2.0W

0R27

BC550C 271R4N7

271R

11R

BA

T85

47K

100R

BC56

0C

4N7

BA

V21

750R

150N

4K7

120R

2N55

51

2N54

01

11R

470N100N

MPS

A63

2N55

51

2N54

01

BA

T85

4K7

1N1K

470R

BAV21

10U16V

2K2

2N54

01

2N54

012N

5638

470R

680R47N

10U16V

470R

20V0

2N56

3818

K

BA

T85

1M

270K

2N5551

1M

MR

854

2K2

1/2W

220U35V

TO220{Watts}

IRFZ44R

TO220{Watts}

IRFZ44R

TO220{Watts}

IRFZ44R

TO220{Watts}

IRFZ44R

100N

6 C

IR NE5532N

2.0W

0R15

2.0W

0R15

TO218

TIP142

220U35V

TO218TIP142

2N54

01

2N54

01

10K

47R

0

271R

10U16V

TO220{Watts}

TIP50

TO218

TIP147

2N55

51

TO220{Watts}

TIP50

TO218TIP147

271R

15P

BA

V212.

0W0R

15

TO218

TIP147

10U

63V

5UH

TO218TIP147

MR

854

MR

854

2K7

1.0W

TO220{Watts}

IRF4905

TO220{Watts}

IRF4905

TO220{Watts}

IRF4905

TO220{Watts}

IRF4905

MR

854

5V1

271R

220K

2K2

1/2W

2.0W

0R15

TO220{Watts}

IRF4905

10P

12V

04K

7 1K

2N5401

TO220{Watts}

IRF4905

4K7

2K2

BA

V21

NSL-32SR2

15P

TO220{Watts}

TIP50

100N

4K7

NSL-32SR2

BA

V21

680P

2N54

01

TO220{Watts}

TIP50

20V

0

820R

100N

1M1K

2N55

51

TO218TIP142

820R

1.0W1K

8

18K

1K

100N

100N

2N55

51

TO218TIP142

10V

0

10K

MR

854

39N

271R

2.0W

0R27

TO218TIP142

150P

2K

4U763V

TO218TIP142

10P

BA

V21

2K

1K

NE5532N

TO218TIP147

1.0W1K

815

0P

BA

V21

BA

V21

750R

NE5532N

TO218TIP147

5V1

1K

100R

1K5

2N5551

11R

NE5532N

100N

2.0W

0R27

1K

680K

NE5532N

1K2

5.0W 22

0K

1M5

16V0

1K

12V0

2K2

414868K

10N

16V0

12V0

10U

16V

1K

41484148

100K

4K7

4K7

11R

150P100N

10K100K

18K

10V0BAV21

1K

620R 2K

4148

1K620R

100N 1K

10K 2K

BAV21

10V0

270R

18K10K0

20V0

47R

10K0

1K25.0W

100K

100N

4U763V

1K

BAT85

1K25.0W

20V0

10P

2N54

01

16V016V0

MPSA13

470R

2N54

01

100N

1K

4148

MPSA63

4K7

1M5

2N55

51

16V0

2K2

1/2W

16V0

2.0W

0R15

68K

100N

16V0

4K7 4K7

11R

10U

63V

47N

4148

BAV21

10K5K6

220U35V

10K0

4148

1K

NE

5532

N

470R 18K

10K0

4148

2N56

38

NE

5532

N

NE

5532

N

25V

100U

5K6

4K7

11R

MPSA13MPSA13

NS

L-32

SR

2

680K

10U16V

150P

2K2

100N

2N54

01

NS

L-32

SR

2

271R

470N

100N

MPSA63

2N5401

TO218

TIP142TO218

TIP142

1K25.0W

680P

10V

0

TO218TIP142

TO218TIP142

2N5401

2.0W

0R15

TO218

TIP147TO218

TIP147

TO218TIP147 TIP147

TO218

MR

854

100N

2K2

1/2W

MPSA13

MPSA13

NE

5532

N

TO220{Watts}

IRFZ44R

NE5532N

10U63V

680P

220U

35V

NE5532N

TO220{Watts}

IRFZ44R

100N

470R

100N

6R2

18K

33K

12K1 2K2

D

V1.10M

1213

HO

RN

BIA

S 1.

4 TO

2.4

mV

TP7/

9 TO

TP8

/10

V1.10

WOOFER BIAS.7 TO 1.2 mVTP1/3 TO TP2/4

RIG

HT

SATE

LLIT

E A

MP'

SLE

FT S

ATE

LLIT

E A

MP'

S

SUB AMPLIFIER

**

**

NO

TE *

***

WH

EN

AD

JUS

TIN

G B

IAS

CLO

CK

WIS

E L

OW

ER

S

B

IASX

12

D53

R15

3R

154

D45

X32

R17

3

X29

R18

0

R17

8

R19

5

C86

X16

R16

0

C10

2C

75

X27

C94

C88

R16

4

D50

C104

X17

C96

X18

R40

8

C155

R171

D11

9D

110

R90

R32

8R

340

D22

R10

3D

37R

64

R368

R290

X43

R84

C137D97

X61

R304

C29

R321

X44

Q5

X84

X10

5

R30

1

R86

C136

R78

R10

8D

104

R33

1

D21

R10

2

C16

X10

6R

292

X86

D11

1

R289

D112

R89

R334

D10

9

R66

R4

R8

R40

1

C1

D10

8

C64

C13

X10

3X

104

R11

5

R100

C14

2R

335

R88 R13

7

X51

R36

4

R35

4X

67

R23

1R

302

C14

C159

C156

R40

2

D18

C172

C15

4

C18

8R

299

Q82

X53

R29

1

D13

2

C14

7

R96 R91

C40

X87

C16

3R

399

R37

4

R53

R61

X59

X80

R40

9X

76

R33

7

R216

X7

R20

7X

11X

10

D60

R21

9C

68

X5

R23

3

X4

R24

2

R20

0

R19

9

R22

3

R21

3

R22

1

R23

2D

78

R21

7

R38

R25

1R

306

R33

D20

X28

R31

2

R397

R375

R307

C89

R296

X62

R72R80

R6

R5

R33

2

R12

R39

R31

3R

351

X10

7

R34

3

R311

R34

7

R73

D23

X90

X72

X71

X79

X78

R12

5

D34

R7 C7

R13

1

C12

9

C145

C182

R393

R141

D10

5

R13

4R

110

C175

R12

6

R69

R11

3

D12

0

D19

D11

5

X54

R56

R376

X75

R39

1

D74

R32

R23

R37

D63

X116

X26X25

X108

X46

R190

X35R208

R206

R149

R150

C78

R246

X37

X48

X23X24

X22

X19X20

X2

R243

D66

X119

X109X110

D27

Q4

C22

Q92

R310

D94

D8

R59

R9R10

R352

TP4

C28

C27

D65

X93

C43

C195

R11

R25

C12

8

D103

D121

C25 C24

R19

R14

R380

R355

R322

R394

TP7

R62

R40

R387

R316

C92

D75

D54

X13

R175 R170

X117R

146

X50

Q29

C80

C76 R16

8

R18

1

Q58

C93

C95

R234

R19

4

D76

X33D98

Q61

X36

C67

C69

D47

Q28

X15

X14

R16

1

R18

4

R249

R248

Q56

X21

R15

2

R23

7

D73

C85

Q33

R16

2

R16

9

D77

R17

2

C91

C101

R23

6

Q63

D46

R18

6

R18

2

C157

D56D57

TP5

C49

D17

C54

C21

Q16

C187

R319

C143

C186D12

3

C127

Q98

D71

D10

6

C151

R288

R11

9

C46

X45

R76 D14

R87

R70

D10

R54

R106C37

Q8

C125

X63

C19

W17

JUMPER

BLU

C167 R400

D113D124

Q95

R384

X60

R30

8

R338

R293

TP6

R82R75 R116

C34

Q3

W25 WOOF_P

OS

REDW24 BLK

WOOF_N

EG

X85

C132

C23

C179

C16

4

X118

C181

R11

8

C15

0

P6

R336

R287

X92

R71

D16

R65

C2C4

D2

R323

C144

D12

8

C133

C134

D96

R32

0

Q66

TP9

C47

C52

Q24

C14

9

C13

0

C17

W22

HORN_NEGGRY

R39

6

R214Q89

R22

8

C158

R22

7

R286

D35

R11

4

TP10

R41

Q25

C65

D38

W27 HORN_POSWHT

W26HORN_N

EGBLU

R31

C15

X42

R353

R342

X65

X73

Q73 Q97

R28

5

C35C36

Q7Q10 Q6

D25

R93

C44

R48

R55

D39

C32

R60

Q14

Q12

Q9

R45

R389C162

W16

JUMPER

VIO

C173

R392

D95

Q80

R31

7

D10

7

R341

R381

Q91

R68

D61 R220

C100

Q51 Q55

X6

Q39 Q34

C90

W4

U33

R20

4

R19

8

Q49

C73

Q36

Q46Q45

Q38

W9

R22

9

X3

R21

2

C71

Q59

Q48

Q60

Q31Q37

R22

4

C99

D68

R20

9

EX1M1213

Q54

C81

L10

Q44

D58

D59 R22

2

Q52Q57

Q40Q35

D30

D6

R10

7

R42

R98

R117Q18

C13

5

D72

R30

5

R38

8

Q79

Q84

R30

R36

D11

U10

C39

Q11

C177

R29

5

U15

D11

4

C152

Q94

W15JUMPER

VIO

Q75

D5

R13

C11

R44R34

Q15

Q19

R31

4R315

R29

8

R33

9

C184C185

Q78

TP3

Q86

D12

X91

Q23

D100

C3

R13

6R142 Q26

C16

1

R28

C146

W14

TP8

Q87

C55

D32

R3

R10

1

W18

JUMPER

BLUU6

Q27

R333

C15

3

D116

D11

7

R362

U16

Q88

D13

X55

R49

R13

2

R10

4

Q21

R12

4

U7

X81

C178

R21

5

R36

9

R1

U17

X52

X74

R23

9

R23

0

R25

0

D67

R193D70

R235X34

D64R196

C87

X1D62

D69

X38

X40X41

C33

R15D79D81

R254

R253

R252

X113

X114X115

R284

C56C45

R67R112

R47

D24D29

X88X89

R21

X100R16

R18

D130X101

R357R390X98

C14

1 R385

R318X95X94

R367X77

D118X97

D99

X69

R83

R74R133

D9

R405

X82

R345

R238

R192

C12

6

C103R203

D93

R157

D42

C74

Q30

X30

D48D51

Q32

R22

X39Q65

C165

X111 R27

D80

Q2

R255

X112

R225

Q81

D52

R17

4

X31 D49

R17

9

R79 C57D26

P1

P3

R123

X47

C48

C53

D1

D28

R57R92

C38

R109

X99

X102

D3

R379

W7U9

R370 R309

R344

D125

X96

Q76

W21

WOOF_NEG

BRN

U14U13

C13

9

R324

X70

P7

R95

Q90Q83

U8

R2

C50

C58

R94

X58

X57

C176

Q96

U23

R226

C190

C189Q93

Q99

Q47Q53

R158

C79

D43

Q41 Q43

Q1

W8

R20

5

Q50Q20

Q42

Q85

D31

C138

R97

Q22Q13

U11

Q17

U5

C191

C140

C131

U20

W20VIO

WOOF_POS W23

HORN_POSYEL

Q77

C174

R38

6

C160

W1

R185

R156

R188

R177 R398

Page 10: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

6

5FAN

66

FAN

5

6

66XFMR

XFMR

6. #3979, 6POS XSISTOR TO220 SPRING LAYOUT SHOWS SPRING LOCATION.

5. TORQUE SPRING BRACKETS TO 20LBS/SQUARE INCH

3. APPLY MICA GREASE WITH ROLLER UNDER SIL-PAD4. APPLY MICA GREASE IN THERMISTER HOLES ON HEAT SPREADERS IN PCBSA.SEVEN HOLES UNDER SPRINGS

1. P.C.B.S.A.: INSERT VIOLET AND BLUE WIREJUMPERS INTO EYELETS W17 TO W18 AND W15 TO W16.

8. PC# 7494, PUT NUTS ON TOP

SEE LAYOUT DIAGRAM

7. #3978, 5POS XSISTOR TO220 SPRING LAYOUT SHOWS SPRING LOCATION.

PRODUCTION NOTES

2. P.C.B.S.A.: #8761 & #8760 SCREW AND NUTTO ALIGN HEAT SPREADER X 6.

M1213 EX1

Page 11: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

SEE LAYOUT DIAGRAM

PIN CONFIGURATION

IRF830MTP12P10MTP10N15LIRL2910IRF5210MTP2P50EMTP8P20IRF720MTP23P06IRF822IRF4905

DG SC EB

BC550CBC560C MPSA13

E B C

MPSA632N5551

E B C

2N5401

B EC

TIP 142

5

2

#

6

34

1DATE

MODEL(S):-VER# DESCRIPTION OF CHANGE

D V ND

DD

V

VV

N

NN

M1213 DRILLING HISTORYEX1

V01MAY-31-2005 FIRST RELEASEV02SEP-02-2005 PC#6959:REMOVED TABS AND EXTRA XISTOR HOLES

4

1

65

3

#

2

MODEL(S):-PC#

*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY

PENDING CHANGE

X

X

XX

XX

PC

PC

PCPC

PCPC

M1213 PENDING CHANGESEX1

MJE15032MJE15033TIP50MJE5730MJE15031BDT41CBDT42CBDX53C2N6045 BD649TIP102TIP107

B EC

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-

VER# DESCRIPTION OF CHANGE

DDD V

VVVV

DD

NNNNN

DD V

VNN

M1213 Database HistoryEX1

MAY-20-2005 V1.00 MAIDEN VOYAGE30 June, 2005 . Added routing at HS nuts for marconi jig SEP-02-2005 PC#6959:GT:REMOVED W10,W11,W12,W13

CHANGED #6853,6891,6953 XISTORS TO NO MTGHOLES..V1.10

.NOV-03-2005 GT:REPLACED HOLE_189 TO 8787 HEXNUT PARTS AS. . PER WIRING MODEL, 11 LOCATIONS NOT INCL. HEATSINK

Page 12: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

17 17

16 16

15 15

14 14

13 13

12 12

11 11

10 10

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

V

V

Product

Date:Filename:

PCB# ofSheetRev:

311V20

M1214V02sch.sch2002

EX1Tue May 04, 2010

M1214

Product

Date:Filename:

PCB# ofSheetRev:

311V20

M1214V02sch.sch2002

EX1Tue May 04, 2010

M1214

N149

N165

N271

N82N162N164

N236

N212

N245

N141

N140

N187N254

N270

N188

N195

N250

N276

N258N255

N257N260

N176

N161

N189N108

N134

N190

N213

N130

N197

N191

N186

N158

N138

N139

N225

N91

N115

N237

N97N174

N203

N228N223

N222

N209

N143N144

N200

N169

N224

N85

N210

N256

N273

1/4W1K8

R297

.

N233

N251

N240

N199

N232

N181

N182

N234N131

N151

1/4W6K8

R183

.

N147

N153N219

N136

N173

1/4W68K

R128

.

1/4W47K

R356

.

N90

N243

N150N170

N244

N167

N166

N272

N194N252

8 W28:H8

N247

N207

N163

N265

N246

N269

N238

4148

D129 R3501/4W

.2K

N261

N248

N119

N267

N227

N274

N185

1 W28:A8

N179

NOTCH-2.5 dB

N268

N159N218

NOTCH

N104

N107

N230

R1451.0WFLMP10R

N178

NOTCH-6 dB

N216

N231

NOTCH

N192

N184N193

N196

N211

N201

C8463V1U

N156

N152

N206

N145 N123

N135

N116N171

W3:D6

W3:A6

N76N137

N205

R1381/4W

.470R

N204

N208

4148

D127

N89

N133

N220

100VC178

100N

N242

100VC174

100N

100VC177

100N

R91/4W

0.1%1K07

1/4W 470K

R240

.

R241/4W

0.1%1K07

400VC10

2N2

TO92

Q645108

2N5401

N157

N154

400VC166

2N2

1/4W 6R2

R122

.

N253

R261/4W

0.1%7K96

R291/4W

0.1%7K96

R3491/4W

0.1%7K96

R3481/4W

0.1%7K96

100VC63

100N

L13819

5UH

4148

D4 N266

TO SUB INPUT

C2063V680N

C18363V680N

N249 N264

1/4W1K8

R43

.

N262

N241

N132

1/4W10R

R144

FLMP

N259

100VC66

10N

1/4W 1K

R51

.

4148

D7

1/4W 1K

R50

.

8V+

4V-

U1:C

N263

1/4W 1M

R155

RAD63VC72

150N

N215

N217

1/4W 1K

R377

.

1/4W 1K

R383

.

1/4W20K

R58

.

C30100V100N

1/4W1K

R159

. 1/4W 1K

R163

.

1/4W20K

R358

.

N229

C168100V100N

1/4W 6R2

R327

.

N109N103

R631/4W

.510R

N177

63VC77

470N

-2.5 dB

307HZR4031/4W

.510R

N129

N101

1/4W3K9

R77

.

C41100V100N

1/4W 1M

R176

RAD63VC82

150N

1/4W3K9

R395

.

N235

C169100V100N

L83819

5UH

R811/4W

.100R

N180

C8363V1U

N155

-6 dB

517HZR4041/4W

.100R

100VC134

10N

R1111/4W

.4K7

1/4W 4K7

R105

.

4148

D55

R2021/4W

.15K

N148

U31:B

NE5532N

R3461/4W

.4K7

1/4W33K

R121

.

N172

1/4W 10K

R120

.

N117

63VC132

1U

1/4W33K

R363

.

N78

N226

1/4W 10K

R378

.

1/4W2K

R127

.

63VC61

4U7

W3:F6

W3:E6

W3:C6N122

W3:B6

1/4W68K

R359

.

1/4W47K

R140

.

R3711/4W

.470R

N94

1/4W 4K7

R241

.

400VC12

2N2

UP

Alte

rnat

e

S1:A3522

STEREO/MONO

DOWN

1/4W 270R

R247

.

400VC170

2N2

400VC59

2N2

R1301.0WFLMP10R

63VC70

470N

400VC165

2N2

8V+

4V-

U2:C

U2:B

NE5532N

R1661/4W

.2K

8V+

4V-

U19:C

U19:B

NE5532N

R1651/4W

.3K9

2+

2_

FunctionJ4:B

3628SPEAKON 4C

1+

1_

FunctionJ4:A

3628SPEAKON 4C

U4:B

NE5532N

1/4W10R

R330

FLMP

4

3

NSL-32SR2

U3:B

6858

4

3

NSL-32SR2

U24:B

6858

M

3B

P4:A

4428

10K

Function

1/4W 4K7

R201

.

1/4W 4K7

R325

.

4148

D32

4148

D123

4148

D37R1351/4W

.47R

R1391/4W

.470R

R3611/4W

.47R

R3721/4W

.470R

1

2

NSL-32SR2

U3:A

6858

1

2

NSL-32SR2

U24:A

6858

M

3B

P5:A

4428

10K

Function

STEREO/MONO SWITCH

7 W28:G8 6 W28:F8 5 W28:E8

SUB-INPUT

N99

R2181.0WFLMP10R

2 W28:B8 3 W28:C8 4 W28:D8

W2:A 8

W2:C 8

W2:D 8

W2:F 8

W2:G 8

100VC172

100N

100VC175

100N

100VC176

100N

R171/4W

0.1%9K76

R101/4W

0.1%1K07

R161/4W

0.1%9K76

TO92

Q625106

MPSA63

1/4W 470R

R245

.

R2441/4W

.47R

R3261/4W

0.1%9K76

R3291/4W

0.1%9K76

R3661/4W

0.1%1K07

LEFT SATELLITE

L73819

5UH

R351/4W

.2K

R461/4W

.1K5

R521/4W

.470R

U1:B

NE5532N

C2663V680N

R1471/4W

.3K9

R1511/4W

.10K

R1481/4W

.3K9

4148

D126

R3001/4W

.1K5

U22:B

NE5532N

R3731/4W

.470R

8V+

4V-

U22:C

C18063V680N

L93819

5UH

N100

BREAK AWAY PCB

N183N175

517HZ307HZ

R851/4W

.1K

63VC42

470N

100VC31

68N

R1911/4W

.1K

R3031/4W

.1K

63VC157

470N

100VC155

68N

R991/4W

.1K

63VC60

1U

U2:A

NE5532N RIGHT LIMITER

R1871/4W

.10K

W29

R1971/4W

.1K

1/4W2K

R360

.

63VC141

4U7R3901/4W

.1K

U19:A

NE5532N LEFT LIMITER

LEFT & RIGHT SIGNALSTO POWER AMP PCB

W2:B 8

W2:E 8

W2:H 8

W1

UP

Alte

rnat

e

S1:B3522

STEREO/MONO

DOWN

100VC173

100N

EX1RING

LEFT

INPU

T

J1

4010

J2

LEFT INPUT

4010

J6

RIGHT INPUT

63VC97

470N

1

2

NSL-32SR2

U35:A

6858

100VC98

100N

BREAK AWAY PCBR1431.0WFLMP10R

2+

2_

FunctionJ3:B

3628SPEAKON 4C

1+

1_

FunctionJ3:A

3628SPEAKON 4C

8V+

4V-

U30:C

U30:A

NE5532N

100VC171

100N

4148

D44

U30:B

NE5532N

U21:B

NE5532N

R1671/4W

RAD10K

4

3

NSL-32SR2

U35:B

6858

8V+

4V-

U4:C

U4:A

NE5532N

M

3B

P2:A

4428

10K

Function

8V+

4V-

U31:C

U31:A

NE5532N

TO AMP PCB

8V+

4V-

U21:C

U21:A

NE5532N

RIBBON CABLE TO POWER AMP PCB

RING

RIG

HT

INPU

T

J5

RIGHT SATELLITE

W28 RIGHT ANGLE MOLEX

SUB LIMITER

TO SUB INPUTLEFT INPUT

FROM AMP PCB

EX1

U1:A

NE5532N

U22:A

NE5532N

RIGHT INPUT

Page 13: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

17 17

16 16

15 15

14 14

13 13

12 12

11 11

10 10

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

L

L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

V

V

Product

Date:Filename:

PCB# ofSheetRev:

321V20

M1214V02sch.sch2002

EX1Tue May 04, 2010

M1214

Product

Date:Filename:

PCB# ofSheetRev:

321V20

M1214V02sch.sch2002

EX1Tue May 04, 2010

M1214

N111

N54

N52

N47

N27

N105

N19

N28

N59

N46

N80

N63

N121

N60

N69

N70

N13

N36

N160

N214

N10

N95 N34

N56

N50

N24

N25

N102

N26N68N23 N41 N114

N124

N239

N128N120

N83N126

N66

N84

N11 N12

N35 N65

1/4W1K5

R280

RAD

3682W10LINE_IN

BLACK

3W7:C 4

N277N275N127N62

N29

W5:C4

W5:B4

N64

N20

N48

3682VIOLET

+/- 40VW52

N55

N45

N58

N40

N73

N75

N44

N86

N31

N72

N38

N79

N77

N39

SUBWOOFER

N16

N33

N112N113

N168

3 W43:C0

1 W43:A0

N142

{AWG}W6GREEN

TO_CHASSIS

1.0W 1K8

R251

.

250VC107

680N

Thermal Breaker

F1

3682W40WHITELINE_IN

4W7:D 4

1W7:A 4

2W7:B 4

R2571/4W

MINI20K0

4148D82 1/

4W 470KR255

MINI

16VC108

100U

1/4W 10K0

R258

MINI

1/4W 14K0

R259

.

N57

N43

W5:D4

W5:A4

R2601/4W

MINI100K

C110100V47P

N53

N110

N106

W20:B2

W20:A2

1/4W 9K09

R265

MINI

1/4W 22K

R264

MINI

R2671/4W

MINI470K

N98

UF4004

D87UF4004

D86

N42

4148

D84

N146

1/4W 1K5

R256

MINI

L2CLIP

RED5906

R2721/4W

MINI33K35V

C11110U1N5250B

D88

0W520V0

1/4W 151R

R271

FUSIBLE

N202 N17N93N22

N198 N18N92N21

N125

1/4W130K

R262

.

TO92

2N5401

Q695108

1/4W 33K

R273

MINI

63VC114

2U2

5W

43:E

0

N51N61

N74N118

L3POWER

GRN 5908

2.0W 910R

R274

.

1N4750A D89

1W027V0

N49

BRIDGED90

SIP6772

LIMITER SENSE

N71

N67

BRIDGED91

SIP6772

1/4W1K5

R277

RAD

L4SUB LIMIT

YEL 5907

N37

N15N14

N30N96

7W43:G 0

N32

L5RIGHT LIMIT

YEL 5907 N87

N88

63VC123

10000U

1/4W1K5

R283

RAD

L6LEFT LIMIT

YEL 5907 N81

N221

IEC_RECT

3682

W8

FRO

M_T

RN

SF

YELL

OW

100VC106

100N

3682

W42

GR

EEN

FRO

M_I

NPU

T

4148D83

MJF6388

6815Q67

T221D

{Function}

R2681/4W

MINI2K05

4148

D85

100VC109

100N

1/4W 1K5

R266

RAD

R2751/4W

RAD10K

TO92

MPSA56

Q705104

35VC115

12000U

35VC116

12000U

2W43:B 0

TO92

MPSA06

Q715103

50VC117

8200U

50VC118

8200U

50VC119

8200U

50VC120

8200U

63VC124

10000U

TO92

MPSA06

Q725103

3682W4 GREEN

U_GND

6W43:F 0

R2111/4W

FUSIBLE11R

ON INPUT PCB

41Vdc

55Vdc

RIGHT SATELLITE LEFT SATELLITE

S3

DPDT Switch

W9

FROM AMP PCB

R2631/4W

MINI1K0

CH1338U

3682VIOLET

+/- 40VW53

3682GREY

+/- 30VW55

3682 +/- 20VW50RED

3682 +/- 20VW51RED

3682GREY

+/- 30VW54

TO92

2N5401

Q685108

U29:B

TL072

1/4W 151R

R270

FUSIBLE

R2101/4W

FUSIBLE11R

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F3

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F5

OUTIN

GND

MC7915CT

6871

U51

TO220

63VC112

4U7

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F4

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F7

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F2

R2611/4W

MINI33K

1/4W47K

R276

RAD

MAIN CLIP

FET CONTROL

9 W43:I0

63VC122

10000U

8W43:H 0

BRIDGED92

SIP6772

GROUND18AWG

W31

NOT USED

29Vdc63V

C12110000U

4 W43:D0

1/4W47K

R279

RAD 1/4W47K

R282

RAD

LIMITER SENSE LIMITER SENSE

250VC105

4N7

U29:A

TL072

NORTH AMERICAN120V CONNECTION

1/4W 20K0

R269

MINI

FAN

1

INTERNATIONAL PC MOUNT FUSEHOLDER

3414F6

REF KNOBPART#MODEL(S):-

FUNCTION

RR

RRR

RRR

P2P4R

P5

FF

FFF

FFF

RIGHT GAIN CONTSUB GAIN CONTF

LEFT GAIN CONT

KK

KKK

KKK

GRAYGRAYK

GRAY

PP

PPP

PPP

44284428P

4428

NN

NNN

NNN

NNN

{NEW}N

EXCURSION 1000EX1

63VC113

4U7

OUTIN

GND

MC7815CT

6872

U50

TO220

TO92

MPSA13

Q665105 R278

1/4WRAD10K

R2811/4W

RAD10K

YEL/BLK

Blue

White

Orange

VIOLET

GREY

RED

Yel

RED1

GREY1

Brown

Black

VIOLET1

8V+

4V-

U29:C

CHASSIS GROUND MADE THROUGH1/4" INPUT JACKS

3682W17EMPTY=120V BLU=230&245V

3682W11 YELLOW/BLKYELLOW/BLK

3682W13BRN=120V&230V ORG=245V

3682W14BLK=120V EMPTY=230V&245V

3682W15TRANSFORMERWHITE FROM

13

10

7

4

1

9

1112

8

#

23

56

VER#MODEL(S):-

DATE DESCRIPTION OF CHANGE

V

V

V

.

1V0

VV

V02.

.

.

.1V1

D

D

D

SEP-01-2005

JUN-23-2005

N

AH, PC#7091, #3522 ENLARGE HOLE SIZE.

PC#6950:GT:CHANGED HOLE140'S TO HOLE156'S

FIRST RELEASE

DD

4MAY2010.

.

.

.AUG-15-2005

NPC8088: TO220 HOLES 40 TO 47, CONN HOLES 59 TO 63

#4813 6R2->#2009 10RPC#6957:GT:C66&C134 #5208 2N2->#5204 10N, R144&R330

HOLE TO UPPER RIGHT CORNERPC#6950:GT:ROUTING INCREASED IN CORNER, ADD

M1214.PCB_DATABASE_HISTORYEX1

PC#7191, #4038 CHANGE LENGTH FROM 14" TO 18"

PC8074: ADD FAN CONECTOR GGPC6953: MOVE C115 RTV HOLE GG

3682W16BLU=120V BLK=230&245V

3682W12ORG=120V&230V BRN=245V

POWER SUPPLYEXCURSION 1000

Page 14: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

*

*

*

VCDCLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGIN

.175

.225

.475.475

.175

.225

.475.475

V02Pcb Mech M1214 BlankSize - 10760x10100V02

Hole forCableTie

Top Assy M1214

MIC

A G

REA

SE U

ND

ER A

LL B

RID

GES

SEE LAYOUT DOCUMENTATION

VTR

VTR

VTR

RTV

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

14

VTR

VTR

VTR

VTR

VTR

VTR

+

-

VTR

1R B

2

12

VTR

VTR

+

-

+AC

AC-

+AC

AC-

+AC

AC-

RIN

G

TIP-S

W

TIP

SLEEVE

RING-SW

+

-

+

-

+

-

21

3

RING

TIP-SW

TIPSLE

EVE

RIN

G-S

W

NOL

NCL

NOR

NCR

CLCR

1 2

12

1-

2+

1+

2+

1+

2-2-

NL4MP-1

1-

SPEAKON 4C

21

3

12

1-

2+

1+

2+

1+

2-2-1-

NL4MP-1

SPEAKON 4C

RIG

HT

LIM

IT

FAN

8 A

MP

SB

8 A

MP

SB

8 AMP SB

CLIP

8 AMP SB

LEFT

INP

UT

PO

WE

R

LEFT

LIM

IT

SU

B L

IMIT

RIG

HT

INP

UT

RIG

HT

INP

UT

STEREO/MONO

LEFT

INP

UT

8 AMP SB

8 AMP SB

3710

6872

6815

4044

6451

5907

3664

3676

4428

4428

6871

4056

5989

4038

4428

6858

6858

3819

5906

6858

6772

6772

5266

6772

3921

5908

5907

5907

4010

3921

3522

3819

3819

3628

3543

4010

3819

3628

3538

1K0

100K

14K

0

10K

0

4148

2K05

33K

10N

1M

680N

2N2

7K96

4148

2K47

0N

11R

11R

47K

47K

270R

1U63V 41

482K

470K

33K

1K5

100N

2N2

470N

4148

1K

MPSA63

470R

470K

10K

2K4148

4148

100N

9K76

1K07

100N

41481K

6R2M

C78

15C

T

TO22

0

MJF

6388

T221

D

4 C

IR

UF4

004

4148

20K

0

470K

9K09

22K

47P

4U7

63V

20K0

UF4

004

2U263V

20V

0

4N7

250V

1K81.0W

100N

MPSA13

YE

L

100N

100R

100N

470R

15K4K7

10K

10K

150N

470N

470N

47R

3B

10K

2N5401

47K 3B

10K

4K7

68K47R

1K

NE5532N

470N

10R

9K76

7K96

100N NE5532N

10K

4148

1M

150N

2N2

2N2

9K76

NE5532N100N

1K5

100N

3K9

680N

10RM

C79

15C

T

TO22

0

50V

8200

U

1200

0U

35V

100U16V

10U35V

100N

1K5

100N

6R2

10K

3K9

100N

NE5532N

3B

10K

1K

NSL-32SR2

NS

L-32

SR

210

R1.

0W

100N

1U

5UH

10R

1.0W

68N

2K68

0N

8200

U

50V

3K9

151R

151R

2N5401

1K568N

510R 1K

2N2

2N268K

1K10K

7K96

1K54148

MPSA06

4148

1K

1K

1K

1K5

470R1K

1K071K0747K

4K7

33K7K96

1K820K

3K9100R

470R

27V0

910R2.0W

TL072

4U7

63V

470R 1K4148

1U63V10

0N

1K07

4U763V

33K

4K7

20K

4K7

2K

NE5532N

1K8

RED

47K130K

33K

4148

470R47R

NE

5532

N

6K8

4148

10K

1K5

1U

MPSA56

NE

5532

N

3K9

470R

NSL-32SR210K

MPSA06

4K7

4U763V

9K76

1K

NE5532N

100N

100N

1.0W10R

10N

1000

0U63

V

1000

0U63

V

8200

U

50V

1000

0U63

V

680N

250V

2N5401

12000U 35V

GR

N

YE

L

YE

L

WHT

510R

5UH

5UH

680N

50V

8200

U

10R1.0W

1000

0U63

V

5UH

V02

VIO

M12

14V0

2

V02

2/3

V02

WH

TB

LK

RED

BLU

BR

N

GR

Y

THIS

JU

MPE

R C

ON

NEC

TS IN

PUT

GR

N T

O L

VGN

D

IGND,PSGND & LVGMUST ALL BE CONN. HERE

1/3

M1214

M12

14V0

2

3/3

YEL

LEFT

SA

T. IN

PUT

RIG

HT

SAT.

INPU

T

RIGHT SATELLITE LEFT SATELLITE

R26

3

R26

0

R25

9

R25

8

D82

R268

R27

2

X19

X25

X21

C13

4

R17

6X

7

C180

C59

R26

D12

9R

350

C70

X47

X34

R21

1R

210

X41

X44

X43

X36

X35

X40

X46

X26

W3 R27

6R

282

X23

R24

7C

60

X56

D4

X32

R35

R267

R273

X50

R266

C10

9

X29

X31

C165

C157

X4D123

R197Q

62

R245

R240

R120

R127D32

D37

C168

R326

R366

C17

2

D7

R50

R122

X28

U50

Q67

W7

W51

+/- 20V

REDX

55

D86

X51

D83 R269R255R265

R26

4

C110

C112

R257

D87

X49

C114

D88

W54

+/- 3

0VG

RY

W55

+/- 3

0VG

RY

C105

R251

W14BLK=120VEMPTY=230V&245V

W16

BLK=230&245V

BLU=120V

C17

8

X18

X20

Q66

L5

W2

C171

R404

C169

X17

R372

R202R201

R27

5

R16

7

C82C97

C77

R244

P4

Q64

R27

9

P2

R241

R128

X8

R135

R85

U4

C42

R33

0

R329

R348

X2

X3

C173

U22

R18

7

D55

R155C72

C12

C10

X10

R17

U1C17

4

X11

R46

C63

R14

8

C20

R144U

51

C11

7X

33X

48C

116

C108

W20

X42

C111

F3

F2

X45

X39

W10

LINE_INBLK

W40

LIN

E_I

N

WH

T

C177

X24

R25

6

W5

C176

R32

7

R28

1

R39

5

C98

U21

P5

R303

U35

U24

R21

8

C41

C84

W6

TO_C

HA

SS

IS

GR

EE

N

L1

R13

0

C31

R16

6

X52

C183

EX1

M12

14

C120

R14

7

X54X57

R270

R271

Q68

R300C155

R403R377

C166

C170

X1R359

R390R378

R349

R283 D127

Q72

X22D85

R191

R159X15

R163X27

X13X12

R280

R138R99

R10R9R140

R111

R121R29

R43R58

R77R81

R52

F7

X53

D89

W50

+/- 20VRED R274

U29

C113

R373 R383D126

C132C17

5

R24

C141

R363

R325

R358

R346

R360

U19

R297

L2

R356R262

R261

D84

R37

1

R361

U31

R183

X16

D44

R151

R277

C83

Q70

U30

R165

X14

R139

X30

U3

R278

Q71

R105

X9

X5

X6

C61

R16

R51

W31 NO

T U

SE

DG

OU

ND

U2

C30

W42

FROM_INPUT

GRN

C106

R145

C66W12

ORG=120V&230VBRN=245V

W17

EMPTY=120VBLU=230&245V

W15

TRANSFORMERWHT FROM

D90

D91

C12

1

W53

VIO+/- 40V

C12

4

C11

9

C12

2

C10

7

F5

W11

YE

L/B

LK

Q69

C115

D92

J1

L3L6

W8

FRO

M_T

RN

SF

YELL

OW

W52 +/

- 40V

VIO

EX1

M12

14

L4

J6

J5

S1

R63

L8

L9

J4

W13ORG=245V

BRN=120V&230V

W4

GRN

U_GND

C26

W28

C118

J2

X38

F6

R143

X37

F4

C12

3

L7

J3

W43

Page 15: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

M1214 PRODUCTION NOTES:

1. DO NOT BREAK THE BOARD BEFORE TESTING.

SEE LAYOUT DIAGRAM

"STYLE_P32"4

1

65

3

#

2

MODEL(S):-PC#

*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY

PENDING CHANGE

X

XX

PC

PCPC

EX1M1214 PENDING CHANGES

.

.

. NNN

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-

VER# DESCRIPTION OF CHANGE

D V NDD

D

VV

V N

EX1M1214.PCB_DATABASE_HISTORY

JUN-23-2005 1V0 FIRST RELEASEAUG-15-2005 1V1 PC#6950:GT:ROUTING INCREASED IN CORNER, ADD

HOLE TO UPPER RIGHT CORNER..PC#6950:GT:CHANGED HOLE140'S TO HOLE156'S.SEP-01-2005PC#6957:GT:C66&C134 #5208 2N2->#5204 10N, R144&R330#4813 6R2->#2009 10R

... .JUN-26-2006 1V20 AH, PC#7091, #3522 ENLARGE HOLE SIZE.. . PC#7191, #4038 CHANGE LENGTH FROM 14" TO 18"4MAY2010 V02 PC6953:MOVE C115 RTV HOLE GG

PC8074: ADD FAN CONECTOR GGPC8088: TO220 HOLES 40 TO 47, CONN HOLES 59 TO 63

5

2

#

6

34

1DATE

MODEL(S):-VER# DESCRIPTION OF CHANGE

D V ND

DD

V

VV

N

NN

EX1M1214 DRILL HISTORY

MAY-19-2005 FIRST RELEASEAUG-15-2005 V02

V01PC#6950:ROUTING IN CORNER, HOLE IN OTHER CORNER

FUNCTION KNOBREFMODEL(S):-

PART#

RRR

RRR

RRR

FFF

FFF

FFF

PPP

PPP

PPP

NNN

NNN

NNN

NNN

KKK

KKK

KKK

{NEW}P2P4P5

RIGHT GAIN CONT 442844284428

SUB GAIN CONTLEFT GAIN CONT

GRAYGRAYGRAY

POTLISTEX1

Page 16: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

CLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGIN

.175

.225

.475.475

.175

.225

.475.475

V02

Hole forCableTie

Top Assy M1214

MIC

A G

REA

SE U

ND

ER A

LL B

RID

GES

VTR

VTR

VTR

RTV

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

14

VTR

VTR

VTR

VTR

VTR

VTR

+

-

VTR

1R B

2

12

VTR

VTR

+

-

+AC

AC-

+AC

AC-

+AC

AC-

RIN

G

TIP-S

W

TIP

SLEEVE

RING-SW

+

-

+

-

+

-

21

3

RING

TIP-SW

TIPSLE

EVE

RIN

G-S

W

NOL

NCL

NOR

NCR

CLCR

1 2

12

1-

2+

1+

2+

1+

2-2-

NL4MP-1

1-

SPEAKON 4C

21

3

12

1-

2+

1+

2+

1+

2-2-1-

NL4MP-1

SPEAKON 4C

RIG

HT

LIM

IT

FAN

8 A

MP

SB

8 A

MP

SB

8 AMP SB

CLIP

8 AMP SB

LEFT

INPU

T

POW

ER

LEFT

LIM

IT

SU

B L

IMIT

RIG

HT

INP

UT

RIG

HT

INP

UT

STEREO/MONO

LEFT

INPU

T

8 AMP SB

8 AMP SB

1K0

100K

14K

0

10K

0

4148

2K05

33K

10N

1M

680N

2N2

7K96

4148

2K47

0N

11R

11R

47K

47K

270R

1U63V 41

482K

470K

33K

1K5

100N

2N2

470N

4148

1K

MPSA63

470R

470K

10K

2K4148

4148

100N

9K76

1K07

100N

41481K

6R2M

C78

15C

T

TO22

0

MJF

6388

T221

D

4 C

IR

UF4

004

4148

20K

0

470K

9K09

22K

47P

4U7

63V

20K0

UF4

004

2U263V

20V

0

4N7

250V

1K81.0W

100N

MPSA13

YE

L

100N

100R

100N

470R

15K4K7

10K

10K

150N

470N

470N

47R

3B

10K

2N5401

47K 3B

10K

4K7

68K47R

1K

NE5532N

470N

10R

9K76

7K96

100N NE5532N

10K

4148

1M

150N

2N2

2N2

9K76

NE5532N100N

1K5

100N

3K9

680N

10R

MC

7915

CT

TO22

0

50V

8200

U

1200

0U

35V

100U16V

10U35V

100N

1K5

100N

6R2

10K

3K9

100N

NE5532N

3B

10K

1K

NSL-32SR2

NS

L-32

SR

210

R1.

0W

100N

1U

5UH

10R

1.0W

68N

2K68

0N

8200

U

50V

3K9

151R

151R

2N5401

1K568N

510R 1K

2N2

2N268K

1K10K

7K96

1K54148

MPSA06

4148

1K

1K

1K

1K5

470R1K

1K071K0747K

4K7

33K7K96

1K820K

3K9100R

470R

27V0

910R2.0W

TL072

4U7

63V

470R 1K4148

1U63V10

0N

1K07

4U763V

33K

4K7

20K

4K7

2K

NE5532N

1K8

RED

47K130K

33K

4148

470R47R

NE

5532

N

6K8

4148

10K

1K5

1U

MPSA56

NE

5532

N

3K9

470R

NSL-32SR210K

MPSA06

4K7

4U763V

9K76

1K

NE5532N

100N

100N

1.0W10R

10N

1000

0U63

V

1000

0U63

V

8200

U

50V

1000

0U63

V

680N

250V

2N5401

12000U 35V

GR

N

YE

L

YE

L

WHT

510R

5UH

5UH

680N

50V

8200

U

10R1.0W

1000

0U63

V

5UH

V02

VIO

M12

14V0

2

V02

2/3

V02

WH

TB

LK

RED

BLU

BR

N

GR

Y

THIS

JU

MPE

R C

ON

NEC

TS IN

PUT

GR

N T

O L

VGN

D

IGND,PSGND & LVGMUST ALL BE CONN. HERE

1/3

M1214

M12

14V0

2

3/3

YEL

LEFT

SA

T. IN

PUT

RIG

HT

SAT.

INPU

T

RIGHT SATELLITE LEFT SATELLITE

R26

3

R26

0

R25

9

R25

8

D82

R268

R27

2

X19

X25

X21

C13

4

R17

6X

7

C180

C59

R26

D12

9R

350

C70

X47

X34

R21

1R

210

X41

X44

X43

X36

X35

X40

X46

X26

W3 R27

6R

282

X23

R24

7C

60

X56

D4

X32

R35

R267

R273

X50

R266

C10

9

X29

X31

C165

C157

X4D123

R197Q

62

R245

R240

R120

R127D32

D37

C168

R326

R366

C17

2

D7

R50

R122

X28

U50

Q67

W7

W51

+/- 20V

REDX

55

D86

X51

D83 R269R255R265

R26

4

C110

C112

R257

D87

X49

C114

D88

W54

+/- 3

0VG

RY

W55

+/- 3

0VG

RY

C105

R251

W14BLK=120VEMPTY=230V&245V

W16

BLK=230&245V

BLU=120V

C17

8

X18

X20

Q66

L5

W2

C171

R404

C169

X17

R372

R202R201

R27

5

R16

7

C82C97

C77

R244

P4

Q64

R27

9

P2

R241

R128

X8

R135

R85

U4

C42

R33

0

R329

R348

X2

X3

C173

U22

R18

7

D55

R155C72

C12

C10

X10

R17

U1C17

4

X11

R46

C63

R14

8

C20

R144

U51

C11

7X

33X

48C

116

C108

W20

X42

C111

F3

F2

X45

X39

W10

LINE_INBLK

W40

LIN

E_I

N

WH

T

C177

X24

R25

6

W5

C176

R32

7

R28

1

R39

5

C98

U21

P5

R303

U35

U24

R21

8

C41

C84

W6

TO_C

HA

SS

IS

GR

EE

N

L1

R13

0

C31

R16

6

X52

C183

EX

1M

1214

C120

R14

7

X54X57

R270

R271

Q68

R300C155

R403R377

C166

C170

X1R359

R390R378

R349

R283 D127

Q72

X22D85

R191

R159X15

R163X27

X13X12

R280

R138R99

R10R9R140

R111

R121R29

R43R58

R77R81

R52

F7

X53

D89

W50

+/- 20VRED R274

U29

C113

R373 R383D126

C132C17

5

R24

C141

R363

R325

R358

R346

R360

U19

R297

L2

R356R262

R261

D84

R37

1

R361

U31

R183

X16

D44

R151

R277

C83

Q70

U30

R165

X14

R139

X30

U3

R278

Q71

R105

X9

X5

X6

C61

R16

R51

W31 NO

T U

SE

DG

OU

ND

U2

C30

W42

FROM_INPUT

GRN

C106

R145

C66W12

ORG=120V&230VBRN=245V

W17

EMPTY=120VBLU=230&245V

W15

TRANSFORMERWHT FROM

D90

D91

C12

1

W53

VIO+/- 40V

C12

4

C11

9

C12

2

C10

7

F5

W11

YE

L/B

LK

Q69

C115

D92

J1

L3L6

W8

FRO

M_T

RN

SF

YELL

OW

W52 +/

- 40V

VIO

EX

1M

1214

L4

J6

J5

S1

R63

L8

L9

J4

W13ORG=245V

BRN=120V&230V

W4

GRN

U_GND

C26

W28

C118

J2

X38

F6

R143

X37

F4

C12

3

L7

J3

W43

Page 17: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

SHORT AXIS

V TR

V TR V T

R

RTV

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR 2 31 4

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

8 AMP SB8 AMP SB

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

6872 6815

3654

6451

6871

6772 6772

5266

6772

3538

1K0

14K0

4148

2K05

33K

11R311R3

470K

33K

TO220{Watts}

MC7815CT

T221D{Watts}

MJF6388

UF4004

4 CIR

10K0

414820K0

47P

4U763V

470K

9K09

22K

20K0

UF4004

2U2

63V

20V0

1K8

1.0W

100N

4N7

250V

TO220{Watts}

MC7915CT

50V8200U 12000U

35V

100K

100U16V

8200U 50V

10U35V

8200U

50V

151R

151R

2N5401

910R2.0W

27V0

TL072

4U763V

10000U63V10000U

63V

10000U63V

680N250V

12000U

35V

2N540150V8200U

10000U63V

M1214 v1.001/3

R263

R259

D82

R268

R272

X47

X34R210R211

X41

X44X43

X36X35

X40

X46

R267

R273

X50

U50 Q67

D86W51R

ED+/- 20V

X55W7

X51

R258

D83

R269

C110

C112

R255

R265

R264

R257

D87

X49

C114

D88

W54

GREY+/- 30V

W55

GREY+/- 30V

R251

C106

C105

W16

BLK

=230&245V

BLU

=120V

W14 B

LK=120V

EM

PTY=230V

&245V

U51

C117 C116 X33

R260

C108 W18

FAN

NE

G

BLA

CK

X48

C119X42

C111

F3

F2

X45

X39

W40

LINE_IN

WHITEW10

BLA

CK

LINE

_IN

C120

X54

X57

R270

R271

Q68

F7

R274

X53

D89

W50+/- 20VR

ED

U29

C113

W31NOT USED

GOUND

W4 GR

EEN

U_G

ND

W42GR

EENFR

OM

_INP

UT

W12

OR

G=120V

&230V

BR

N=245V

W15

WH

ITE FR

OM

TRA

NS

FOR

ME

R

W17

EM

PTY=120V

BLU

=230&245V

D90

W53

VIOLET+/- 40V

C124

C121

C122

D91

C107

W11

YELLOW/BLK

C115

Q69

D92

F5

W19

FAN PO

S

RE

D

W8

FROM_TRNSF

YELLOW

W52

VIOLET

+/- 40V EX1VER-1.00

M1214 W13

BR

N=120V

&230V

OR

G= 245V

C118

X38

F6

X37

C123

F4

W43

LN

CH13338U

Black 4"

Black 5"Black 12"

White 3.5"

White 12"

CIR. BRK.7 A

TRANSFORMER WIRED FOR EURO-245VEX 1245 V- CONNECTIONS-----------------------------------ORG--------W13BLU---------W17BRN---------W12BLK---------W16WHT--------W15YEL/BLK---W11

Page 18: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

SHORT AXIS

V TR

V TR V T

R

RTV

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR 2 31 4

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

8 AMP SB8 AMP SB

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

6872 6815

3654

6451

6871

6772 6772

5266

6772

3538

1K0

14K0

4148

2K05

33K

11R311R3

470K

33K

TO220{Watts}

MC7815CT

T221D{Watts}

MJF6388

UF4004

4 CIR

10K0

414820K0

47P

4U763V

470K

9K09

22K

20K0

UF4004

2U2

63V

20V0

1K8

1.0W

100N

4N7

250V

TO220{Watts}

MC7915CT

50V8200U 12000U

35V

100K

100U16V

8200U 50V

10U35V

8200U

50V

151R

151R

2N5401

910R2.0W

27V0

TL072

4U763V

10000U63V10000U

63V

10000U63V

680N250V

12000U

35V

2N540150V8200U

10000U63V

M1214 v1.001/3

R263

R259

D82

R268

R272

X47

X34R210R211

X41

X44X43

X36X35

X40

X46

R267

R273

X50

U50 Q67

D86W51R

ED+/- 20V

X55W7

X51

R258

D83

R269

C110

C112

R255

R265

R264

R257

D87

X49

C114

D88

W54

GREY+/- 30V

W55

GREY+/- 30V

R251

C106

C105

W16

BLK

=230&245V

BLU

=120V

W14 B

LK=120V

EM

PTY=230V

&245V

U51

C117 C116 X33

R260

C108 W18

FAN

NE

G

BLA

CK

X48

C119X42

C111

F3

F2

X45

X39

W40

LINE_IN

WHITEW10

BLA

CK

LINE

_IN

C120

X54

X57

R270

R271

Q68

F7

R274

X53

D89

W50+/- 20VR

ED

U29

C113

W31NOT USED

GOUND

W4 GR

EEN

U_G

ND

W42GR

EENFR

OM

_INP

UT

W12

OR

G=120V

&230V

BR

N=245V

W15

WH

ITE FR

OM

TRA

NS

FOR

ME

R

W17

EM

PTY=120V

BLU

=230&245V

D90

W53

VIOLET+/- 40V

C124

C121

C122

D91

C107

W11

YELLOW/BLK

C115

Q69

D92

F5

W19

FAN PO

S

RE

D

W8

FROM_TRNSF

YELLOW

W52

VIOLET

+/- 40V EX1VER-1.00

M1214 W13

BR

N=120V

&230V

OR

G= 245V

C118

X38

F6

X37

C123

F4

W43

LN

CH13338U

Black 4"

Black 5"Black 12"

White 3.5"

White 12"

CIR. BRK.7 A

TRANSFORMER WIRED FOR CE-230VEX 1230 V- CONNECTIONS-----------------------------------ORG--------W12BLU---------W17BRN---------W13BLK---------W16WHT--------W15YEL/BLK---W11

Page 19: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

SHORT AXIS

V TR

V TR V T

R

RTV

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR 2 31 4

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

8 AMP SB8 AMP SB

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

6872 6815

3654

6451

6871

6772 6772

5266

6772

3538

1K0

14K0

4148

2K05

33K

11R311R3

470K

33K

TO220{Watts}

MC7815CT

T221D{Watts}

MJF6388

UF4004

4 CIR

10K0

414820K0

47P

4U763V

470K

9K09

22K

20K0

UF4004

2U2

63V

20V0

1K8

1.0W

100N

4N7

250V

TO220{Watts}

MC7915CT

50V8200U 12000U

35V

100K

100U16V

8200U 50V

10U35V

8200U

50V

151R

151R

2N5401

910R2.0W

27V0

TL072

4U763V

10000U63V10000U

63V

10000U63V

680N250V

12000U

35V

2N540150V8200U

10000U63V

M1214 v1.001/3

R263

R259

D82

R268

R272

X47

X34R210R211

X41

X44X43

X36X35

X40

X46

R267

R273

X50

U50 Q67

D86W51R

ED+/- 20V

X55W7

X51

R258

D83

R269

C110

C112

R255

R265

R264

R257

D87

X49

C114

D88

W54

GREY+/- 30V

W55

GREY+/- 30V

R251

C106

C105

W16

BLK

=230&245V

BLU

=120V

W14 B

LK=120V

EM

PTY=230V

&245V

U51

C117 C116 X33

R260

C108 W18

FAN

NE

G

BLA

CK

X48

C119X42

C111

F3

F2

X45

X39

W40

LINE_IN

WHITEW10

BLA

CK

LINE

_IN

C120

X54

X57

R270

R271

Q68

F7

R274

X53

D89

W50+/- 20VR

ED

U29

C113

W31NOT USED

GOUND

W4 GR

EEN

U_G

ND

W42GR

EENFR

OM

_INP

UT

W12

OR

G=120V

&230V

BR

N=245V

W15

WH

ITE FR

OM

TRA

NS

FOR

ME

R

W17

EM

PTY=120V

BLU

=230&245V

D90

W53

VIOLET+/- 40V

C124

C121

C122

D91

C107

W11

YELLOW/BLK

C115

Q69

D92

F5

W19

FAN PO

S

RE

D

W8

FROM_TRNSF

YELLOW

W52

VIOLET

+/- 40V EX1VER-1.00

M1214 W13

BR

N=120V

&230V

OR

G= 245V

C118

X38

F6

X37

C123

F4

W43

LN

CH13338U

Black 4"

Black 5"Black 12"

White 3.5"

White 12"

CIR. BRK.7 A

TRANSFORMER WIRED FOR N. AEX 1120V CONNECTIONS-----------------------------ORG--------------W12BRN---------------W13BLK----------------W14BLU----------------W16WHT---------------W15YEL/BLK-----------W11

Page 20: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

V TR

V TR V T

R

RTV

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR 2 31 4

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

V TR

8 AMP SB8 AMP SB

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

8 AM

P S

B

6872 6815

3654

6451

6871

6772 6772

5266

6772

3538

1K0

14K0

4148

2K05

33K

11R311R3

470K

33K

TO220{Watts}

MC7815CT

T221D{Watts}

MJF6388

UF4004

4 CIR

10K0

414820K0

47P

4U763V

470K

9K09

22K

20K0

UF4004

2U2

63V

20V0

1K8

1.0W

100N

4N7

250V

TO220{Watts}

MC7915CT

50V8200U 12000U

35V

100K

100U16V

8200U 50V

10U35V

8200U

50V

151R

151R

2N5401

910R2.0W

27V0

TL072

4U763V

10000U63V10000U

63V

10000U63V

680N250V

12000U

35V

2N540150V8200U

10000U63V

M1214 v1.001/3

R263

R259

D82

R268

R272

X47

X34R210R211

X41

X44X43

X36X35

X40

X46

R267

R273

X50

U50 Q67

D86W51R

ED+/- 20V

X55W7

X51

R258

D83

R269

C110

C112

R255

R265

R264

R257

D87

X49

C114

D88

W54

GREY+/- 30V

W55

GREY+/- 30V

R251

C106

C105

W16

BLK

=230&245V

BLU

=120V

W14 B

LK=120V

EM

PTY=230V

&245V

U51

C117 C116 X33

R260

C108 W18

FAN

NE

G

BLA

CK

X48

C119X42

C111

F3

F2

X45

X39

W40

LINE_IN

WHITEW10

BLA

CK

LINE

_IN

C120

X54

X57

R270

R271

Q68

F7

R274

X53

D89

W50+/- 20VR

ED

U29

C113

W31NOT USED

GOUND

W4 GR

EEN

U_G

ND

W42GR

EENFR

OM

_INP

UT

W12

OR

G=120V

&230V

BR

N=245V

W15

WH

ITE FR

OM

TRA

NS

FOR

ME

R

W17

EM

PTY=120V

BLU

=230&245V

D90

W53

VIOLET+/- 40V

C124

C121

C122

D91

C107

W11

YELLOW/BLK

C115

Q69

D92

F5

W19

FAN PO

S

RE

D

W8

FROM_TRNSF

YELLOW

W52

VIOLET

+/- 40V EX1VER-1.00

M1214 W13

BR

N=120V

&230V

OR

G= 245V

C118

X38

F6

X37

C123

F4

W43

LN

CH13338U

Black 4"

Black 5"Black 12"

White 3.5"

White 12"

CIR. BRK.7 A

TRANSFORMER SECONDARY CONNECTIONSEX 1

Page 21: SERVICE MANUAL - synthmanuals.com · 6425 bav21 200v 0a25 diode t&r 25 3480 terminal .187 x .020 18-22 awg t&r 8 4996 1/4w 1k070 0.1% *** t&r res 4 8768 5/16-18x2 1/2 carriage bolt

YS#9916 Gray Knob (qty: 3)

A-Z675 / 1.0PR

CLIP

LEFTLIMIT

RIGHTLIMIT

SUBLIMIT

RIGHTLEVEL

12dB

LEFTLEVEL

12dB

SUBWOOFERLEVEL

12dB

STEREO

MONO

00

00

00

BAL

BAL LEFTINPUT

RIGHTINPUT