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Service Manual

S4P

MODEL TYPE: YS1042

U.S.A.Yorkville Sound Inc.4625 Witmer Industrial EstateNiagara Falls, New York14305 USA

Voice: (716) 297-2920Fax: (716) 297-3689

CANADAYorkville Sound550 Granite CourtPickering, OntarioL1W-3Y8 CANADA

Voice: (905) 837-8481Fax: (905) 837-8746

James Belardo

Text Box

Manual-Service-VTC-S4P-00-1v1.pdf

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

VTC S4P Parts List 6/1/2010

YS # Description Qty. YS # Description Qty. YS # Description Qty. YS # Description Qty.5906 RED 3MM LED 1V9 20MA.4SPCER T&R 1 4520 _10K TRIM POT 1 4869 1/4W 750R 5% T&R RES 2 7601 220N 50V 10%CAP 1206 SMT Z5U 26408 GRN 3MM LED 1V9 5MA FROSTED 4 2408 _8.00 AMP CIRCUIT BREAKER 1 2033 1/6W 1K 2%FLAME PROOF T&R RES 2 7778 470N 10V 10%CAP 0603 SMT X5R 16419 BRIDGE 35A 400V WIRE LEAD GI3504 3 8467 2X2-IB-3/8" FLYING HARDWARE BRACKET 8 4981 1/4W 1K 5%MINI T&R RES 2 7780 _10U 16V 20%CAP SMT ELC 86425 BAV21 200V 0A25 DIODE T&R 10 8483 ADAPTOR,SPEAKER STAND,METAL,BLACK 1 6110 1/4W 1K0 1%MINI MF T&R RES 1 7697 _22U 16V 5%CAP 5X5.5 SMT ELC 86733 BAT85 30V 0A2 DIODE SCHT T&R 6 8547 PLASTIC FOOT BLACK, POLYETHYLENE 4 4802 1/4W 1K21 1% T&R RES 1 7810 _47U 16V 20%CAP 6X5.4 SMT ELE 16825 1N4148 75V 0A45 DIODE T&R 54 3489 CLIP 250X032 18-22AWG DISCO/INSL 12 4988 1/4W 1K5 5%MINI T&R RES 1 7811 100U 25V 20%CAP 8X5.4 SMT ELE 56827 1N5402 200V 3A0 DIODE 4 3490 CLIP 250X032 14-16AWG DISCO/INSL 15 6105 1/4W 1K8 5%MINI T&R RES 2 7885 PMLL4148 75V 0A2 DIO SOD80C SMT 56892 UF4004 200V 1A0 DIODE ULTRAFAS 2 3491 CLIP 205/187X020 18-22AWG DISCO/INS 1 6113 1/4W 2K 5%MINI T&R RES 2 7754 FERRITE BEAD 1.5A 26R 1206 SMT 16934 MR854 400V 3A0 DIODE FASREC 10 3494 CLIP 205/187X020 14-16AWG DISCO/INS 2 4705 2.0W 2K2 5% T&R RES 4 7774 TAS3103 AUDIO PROCESSOR W/FX 16436 1N753ARL 6V2 0W5 ZENER 5% T&R 1 3601 RING TERMINAL 16AWG WIRE & #8 SCREW 2 6104 1/4W 2K2 5%MINI T&R RES 2 7776 CS5361 ADC 16437 1N5237B 8V2 0W5 ZENER 5% T&R 1 3921 1/4" JCK PCB MT VERT STER RT SWT 2 6124 1/4W 3K 5%MINI T&R RES 2 7791 CS4362 LQFP-48 6-CH DAC SMT IC 16439 1N5225B 3V0 0W5 ZENER 5% T&R 2 3453 XLR MALE PCB MT VERT 1 4992 1/4W 3K16 1% T&R RES 5 7818 LM1117 REGULATOR 3V3 SOT-223 16440 1N750ARL 4V7 0W5 ZENER 5% T&R 1 4010 XLR FEML PCB MT VERT 24MM AA-SERIES 1 6136 1/4W 3K3 5%MINI T&R RES 1 7828 LM13700M IC XCONDUCTANCE AMP SMT 16450 1N5242B 12V0 0W5 ZENER 5% T&R 3 3451 EYELET SMALL 0.089 OD PLATED 39 4850 1/4W 3K9 5% T&R RES 1 7786 CD4052B IC DUAL 4CHANNEL MUX SMT 16465 1N5250B 20V0 0W5 ZENER 5% T&R 1 3414 INTERNATIONAL PC MOUNT FUSEHOLDER 8 4756 1/4W 4K12 0.1% *** T&R RES 2 7789 SN74AHC1G08 SINGLE AND SOT23-5 IC 16486 1N5244B 14V0 0W5 ZENER 5% T&R 3 2465 _7.0 AMP FAST-BLO .25X1.25 FUSE 4 4943 1/4W 4K7 5% .2"U T&R RES 1 7790 TPS3825-33 IC RESET SENSE SOT23-5 16738 MC7805CT TO220 P 5V0 REG 36V 1 4054 FAN 80MM X 80MM 31CFM 12VDC 150MA 2 4982 1/4W 4K7 5%MINI T&R RES 6 7792 SN74AHC1G14 SINGLE INV SOT23-5 IC 36824 1N5246B 16V0 0W5 ZENER 5% T&R 14 8565 BAR HANDLE ALL METAL RECTANGULAR 2 6128 1/4W 4K99 1%MINI MF T&R RES 4 7812 SN74AHC1G86 SINGLE XOR SOT23-5 IC 26871 MC7915CT TO220 N 15V0 REG V2 1 7402 _8R 45W 1.00" DRIVER 4550-8R BMS 1 4717 1/4W 6K19 1%MINI T&R RES 2 7908-PROG AT24C64A SERIAL EEPROM 64K P1 16872 MC7815CT TO220 P 15V0 REG V1 1 3894 AAVID 5972-B H/S W/TAB B.O. 2 4801 1/4W 6K98 1% T&R RES 2 7909-PROG AT24C64A SERIAL EEPROM 64K P2 15101 BC550C TO92 NPN TRAN T&R TB 12 3745 DUAL XSISTOR PBL SPRING CLEAR ZINC 4 4787 1/4W 7K960 0.1% *** T&R RES 2 7910-PROG AT24C64A SERIAL EEPROM 64K P3 15102 BC560C TO92 PNP TRAN T&R TB 6 3977 QUAD XSISTOR SPRING, ZINC YELLOW 4 4829 1/4W 10K 5% T&R RES 4 7911-PROG AT24C64A SERIAL EEPROM 64K P4 15103 MPSA06 TO92 NPN TRAN T&R TA 4 9406SS 3/8-16X11/4 SS GRD5 FLT SKT HD BO&W 20 5031 1.0W 10K0 5% T&R RES 10 7817 33078 DUAL OPAMP SO-8 IC 85104 MPSA56 TO92 PNP TRAN T&R TA 3 3552 NYLON SPRING CLAMP 1 6116 1/4W 10K0 1%MINI MF T&R RES 8 7808 12.288 CRYSTAL SMT 2-PIN 4.5MM CASE 15105 MPSA13 TO92 NPN DARL T&R TA 5 3799 ROUND BUMPER BUTTON BLACK 1 4856 1/4W 12K 5% T&R RES 2 7803 W063 0R 1% 0603 SMT RES 65106 MPSA63 TO92 PNP DARL T&R TA 1 3801 5/8" BUMPER BUTTON BLACK 4 4630 1/2W 15K 5% T&R RES 6 7801 W125 1R0 5% 1206 SMT RES 125107 2N5551 TO92 NPN TRAN T&R TA 1 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 1 4979 1/4W 15K 5%MINI T&R RES 3 7781 W063 49R9 1% 0603 SMT RES 35108 2N5401 TO92 PNP TRAN T&R TA 2 3810 4" NYLON CABLE TIE 4 4885 1/4W 20K 5% T&R RES 3 7785 W100 93R1 1% 0603 SMT RES 55113 MPSA42 TO92 NPN TRAN T&R TA 1 3852 STICK ON CABLE WRAP ANCHOR 1 4777 1/4W 21K5 1% T&R RES 1 7624 0.1W 100R 1% 0805 SMT RES 26780 MPSA56 TO92 PNP TRAN TA 2 H32 HORN -FOR UNITY 15 CABINET- 1 6118 1/4W 22K 5%MINI T&R RES 4 7635 0.1W 221R 1% 0805 SMT RES 66808 MJE15032 TO220 NPN TRAN TE 1 3903 PCB CONN 4 CIR BOTTOM .156 6 6129 1/4W 27K 5%MINI T&R RES 1 7690 1/3W 249R0 1% 1210 SMT RES 66809 MJE15033 TO220 PNP TRAN TE 1 3558 TERM HOUSING 4 CIR .156/RAMP 2 4840 1/4W 33K 5% T&R RES 2 7640 0.1W 392R 1% 0805 SMT RES 36810 MJF15030 T221D NPN TRAN TJ 2 3559 TERM HOUSING 8 CIR .156/RAMP 2 6122 1/4W 33K 5%MINI T&R RES 2 7784 W063 634R 1% 0603 SMT RES 66811 MJF15031 T221D PNP TRAN TJ 2 3538 24 PIN BREAKAWAY LOCK .156 1.167 4868 1/4W 36K 5% T&R RES 2 7621 0.1W 1K0 1% 0805 SMT RES 86873 MJE340 TO126 NPN TRAN TG 1 3668 4 CIR CHASSIS MOUNT HDR .156 3 4794 1/4W 37K9 0.1% *** T&R RES 2 7633 0.1W 2K74 1% 0805 SMT RES 16874 MJE350 TO126 PNP TRAN TG 1 3549 TRIFURCON TERM .156 20 6119 1/4W 47K 5%MINI T&R RES 6 7638 0.1W 3K74 1% 0805 SMT RES 66916 TIP107 TO220 PNP TRAN DARL TE 1 9916 KNOB 0-DEG GRY SOFT GRAY RIB 2 4835 1/4W 56K 5% T&R RES 2 7642 0.1W 4K75 1% 0805 SMT RES 26953 IRF4905 TO220 PCH MFET 4 3426 8' 3/16 SJT AC LINE CORD REMOVB-CSA 1 4848 1/4W 62K 5% T&R RES 2 7649 1/8W 1K50 1% 0805 SMT RES 106966 IRL2910 NCH MFET 100V TN 4 8263 METALIZED POLYESTER .005 X 12"X 24" 0.07 4838 1/4W 100K 5% T&R RES 6 7679 0.1W __4K99 1% 0805 SMT RES 136909 MJ21196 TO3 NPN TRAN TH 2 8701 4-40 KEPS NUT ZINC 4 6120 1/4W 100K 5%MINI T&R RES 1 7793 W063 1K62 1% 0603 SMT RES 36910 MJ21195 TO3 PNP TRANSISTOR TH 2 8760 6-32 KEPS NUT TIN PLATED 8 4991 1/4W 133K 1%MINI T&R RES 2 7794 W063 4K64 1% 0603 SMT RES 36988 MJL21194 TO3P NPN TRAN TK 2 8800 6-32 KEPS NUT ZINC 8 6126 1/4W 220K 5%MINI T&R RES 3 7795 W063 4K02 1% 0603 SMT RES 36991 MJL21193 TO3P PNP TRAN TK 2 9931 6-32 NYLON INSERT LOCK NUT 16 4879 1/4W 270K 5% T&R RES 2 7796 W063 1K37 1% 0603 SMT RES 36840 MC33078P IC DUAL OP AMP 2 8930 #6-#8 X 1 1/4" TWISTER ANCHOR 6 4809 1/4W 10M 5% T&R RES 1 7625 0.1W 10K0 1% 0805 SMT RES 126882 TL072CP IC FET DUAL OP AMP 2 8604 10-32 T NUT 14 4751 1/4W 22M 5% T&R RES 1 7627 0.1W 13K 1% 0805 SMT RES 16889 TL074CN IC QUAD O/A T.I ONLY 1 8841 10-32 KEPS NUT TIN PLATED 14 3722 RELAY 1A 30AMP DC24 036MA PC-C 3 7628 0.1W 15K0 1% 0805 SMT RES 16467 _10K 10% THERMISTOR TO-92 NTC 3 8555 1/4-20 PEM NUT (S0420-1) 2 8842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK 4 7634 0.1W 20K5 1% 0805 SMT RES 56880 4N35 OPTO-COUPLER 2 8602 1/4-20 T NUT 24 8865 4-40 X 5/16 PAN PH MS JS500 4 7797 W063 47K 1% 0603 SMT RES 45406 _33P 50V 10%CAP BLK BEAD NPO 2 8788 1/4-20 KEPS NUT ZINC 4 8861 4-40 X 3/8 PAN PH MS JS500 4 7626 0.1W 100K0 1% 0805 SMT RES 45199 100P 100V 2%CAP T&R RAD CER.2NPO 6 8898 1/4-20 CAGE NUT C79 98142027 4 8832 6-32 X 1/4 PAN PH TAPTITE JS500 25 7685 1/8W 200K 1% 0805 SMT RES 37813 _47P 50V 5%CAP 0805 SMT NPO 5 8797 5/16-18 KEPS NUT JS500 1 8807 6-32 X 5/16 PAN PH MS JS500 2 7687 0.1W 348K 1% 0805 SMT RES 35273 __1N5 200V 5%CAP T&R RAD CER.2NPO 1 8724 3/8-16 T-NUT (SCREW MOUNT) 2 8801 6-32 X 3/8 PAN PH TAPTITE JS500 16 7805 MMBT3906LT1 SOT-23 PNP TRAN T&R 55416 470P 50V 10%CAP T&R BEAD NPO 3 8628 3/8-16 HEX PEM NUT 4 8761 6-32 X 1/2 PAN PHIL MS ZINC CLEAR 8 7806 MMBF4391LT1 SOT-23 NCH JFET T&R 35422 __1N 50V 10%CAP T&R BEAD NPO 2 3830 TO218 PREGREASED MICA 56-78-2AP 4 8828 6-32 X 3/4 PAN PH TAPTITE JS500 10 4088 V-LOCK IEC POWER INLET 15423 __1N2 50V 10%CAP T&R BEAD X7R 2 3916 TO3 SIL-PAD REPLACES MICA 4 8823 6-32 X 1 PAN PH TAPTITE JS500 12 8607 3/16 NYLON SPACER OD 1/8 X ID .063 145210 _22N 100V 10%CAP T&R RAD .2FLM 3 4022 ELASTOMER PAD - 2-TO218 / 4-TO220 4 8811 #6 X 1 1/4 FLAT HD SQ SCKT WS ZN CL 44 8608 NYLON SPACER .200 OD .145 ID .110 L 85300 _10N 50V 10%CAP T&R BEAD X7R 4 8581 CUSTOM PBL TRANSISTOR SPACER 4 8785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE 38 3752 SNAP IN 1/4 SPACER RICHCO 85840 _22N 400V 10%CAP BLK RAD POLY FLM 1 3818 EMI SUPPRESSION FERRITE BEAD T&R 2 8734 #10 X 1/2 PAN PH TYP A BRITE NICKEL 1 3749 .375 SPACER ID.170 OD.31 NYLON 76451 __4N7 250V 20%CAP BLK 'Y' 10MM AC 1 4597 22AWG STRAN TC WIR JMP 2 8749 10-32 X 1/2 QDX PH TAPTITE JS500 9 8657 6-32 X 3/8" HEX SPACER ALUMINUM 25212 100N 63V 5%CAP T&R RAD .2FLM 5 4599 22AWG SOLID SC WIR T&R JMP 62 8756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE 6 3739 CUSTOM .4 LED SPACER 45314 100N 50V 10%CAP T&R BEAD X7R 8 5299 24AWG SOLID SC WIR RAD JMP 6 9401SS #10 X 3/4 SS PAN PH TYPE A BO&W 32 3859 1/2 PLASTIC HEX SPACER #4 25318 220N 50V 10%CAP T&R BEAD X7R 2 4745 5.0W 0R1 5% BLK RES 4 9402SS #10 X 7/8 SS FLAT PHIL TYPE A BO&W 4 7405 5" 8R 30WPGM SPEAKER SEALEDBACK 35256 __1U 63V 5%CAP T&R RAD .2FLM 3 4749 5.0W 0R15 5% BLK RES 4 8727 #10 X 1" PAN PH TYPE A JS500 BLACK 4 7439 15" 8R 800WPGM SPKR NEO 15257 __2U2 63V 20%CAP T&R RAD .2EL 6 2006 1.0W 1R 5%FLAME PROOF T&R RES 5 8783 10-32 X 1 PAN QUAD TT JS500 BLACK 3 8885 NEOPRENE EMINENCE DRIVER GASKET 15258 __4U7 63V 20%CAP T&R 8X7MM .2EL 1 4911 1/4W 2R2 5% T&R RES 2 8786 10-32 X 1 1/4 PAN QD MS JS500 BLACK 8 8489 1/4-20 SPLIT WASHER BLACK OXIDE 25266 680N 250V 20%CAP BLK 'X2' 30MM AC 1 4748 2.0W 3R9 5% T&R 4 9414SS 10-32X1 1/4 PAN PHIL SS MS B.O.&WAX 10 8482 3/8 1D FLAT WASHER 27769 __1U 50V 20%CAP 4.3X3.9 SMT ELC 9 2009 1/4W 10R 2%FLAME PROOF T&R RES 4 8751 10-32 X 2 PAN QUAD MS JS500 6 8485 #6 SPLIT WASHER ZINC 15282 _10U 16V 20%CAP T&R 5X7MM .2NP 1 4875 1/4W 10R 5% T&R RES 4 8736 5/16-18X2-3/4 GRD 5 HEX BOLT JS500 1 3500 SHOULDER WASHER SWS605 15945 _10U 63V 20%CAP T&R RAD .2EL 1 2013 1/6W 22R1 1%FLAME PROOF T&R RES 1 8935 1/4-20 X 23MM JOINT CON. BOLT �B/O 14 8818 3/4 OD X 3/8 ID X .080 THICK WASHER 65961 _33U 16V 20%CAP T&R RAD .2 7 4816 1/4W 33R 5% T&R RES 6 9407SS 1/4-20 X 1 3/4 SS FLAT PHIL MS BO&W 8 8817 #10 FLAT WASHER FOR 3/16" BOLT 27809 _10U 16V 20%CAP 5X5.4 SMT NP 2 4604 1/4W 33R2 1% T&R RES 4 8770 1/4-20 X 1 5/16 TRUSS PH MS JS500 8 3585 DPDT ROKR SW QUIK 250" AC/PWR IEC65 15267 100U 25V 20%CAP T&R RAD .2EL 2 2016 1/6W 39R 2%FLAME PROOF T&R RES 2 8709 1/4-20 X 1.5 PAN PHIL MS ZINC CLEAR 4 3682 250 MALE PCB TAB REEL 285618 470U 25V 20%CAP BLK 10X15MM EL 1 4811 1/4W 68R 5% T&R RES 2 8730 M6 X 16 HEX BOLT ZINC 2 3887 ADHESIVE LINED GROMMET EDGING 45630 330U 25V 20%CAP BLK 10X13MM EL 4 2019 1/8W 100R0 1%FLAME PROOF T&R RES 10 7766 _15P 50V 5%CAP 0603 SMT NPO 3 CH1403U 120/240/250VAC 50/60HZ POWER XFMR 15879 100U 16V 20%CAP T&R 8X7MM .2EL 7 4897 1/4W 120R 5% T&R RES 2 7602 330P 50V 5%CAP 0805 SMT NPO 2 4056 2 CIR XH-HEADER 0.098IN 25880 100U 35V 20%CAP T&R 8X11MM .2EL 1 2020 1/6W 150R 2%FLAME PROOF T&R RES 4 7782 470P 50V 5%CAP 0603 SMT C0G 4 2337 4 CIR XH-HEADER 0.098IN 15914 100U 63V 20%CAP BLK 10X13MM EL 1 2023 1/6W 220R0 1%FLAME PROOF T&R RES 4 7693 __1N 50V 5%CAP 0805 SMT NPO 5 2357 4 CIR XH-HEADER RA 0.098IN 15896 4700U 80V 20%CAP BLK 25X50MM ELS 4 4867 1/4W 270R 5% T&R RES 2 7783 __2N7 100V 10%CAP 0805 SMT C0G 5 2327 6 CIR XH-HEADER 0.098IN 15898 8200U 50V 20%CAP 25X50MM ELS 2 4986 1/4W 270R 5%MINI T&R RES 4 7799 __5N6 50V 5%CAP 0805 SMT C0G 3 2343 6 CIR XH-HEADER RA 0.098IN 15903 12000U 35V 20%CAP RAD 25X45MM ELS 2 4872 1/4W 390R 5% T&R RES 6 7777 _10N 25V 10%CAP 0603 SMT X7R 3 2329 12 CIR XH-HEADER 0.098IN 24506 ROT BIN 17MM 2BIT ENCODER P18 1 4980 1/4W 470R 5%MINI T&R RES 1 7798 _15N 50V 5%CAP 0805 SMT C0G 3 3058 PATCH 04 22AWG 18.0 XH FLAT 1

Level

FixedTime Align

Delay

ProgramSelect

HF

MF

LF

0, 2, 3, 8 ms

EnclosureDelay Settings

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

Product

Tweeter/Mid AmplifiersDate:Filename:

PCB#

M1233V02sch.sch2002

U15PTue Aug 10, 2010

M1233 ofSheetRev:

21V2.00

Product


PCB#

M1233V02sch.sch2002


M1233 ofSheetRev:

21V2.00

1/4W 33K

R20M

.

F1M

2.0W 2K2

R24M

.

F2M

5W2M:E 6

4W2M:D 6

3W2M:C 6

*

C12M50V100N

TP2M

4148D12M

R40M1/4W

.10K

4148

D20M

8V

+4

V-

U1M:C

R30M1/4W

.10R

50VC10M

10N

6W2M:F 6

2W2M:B 6

1W2M:A 6

R2M1/4W

0.1%37K90

1

2

4N35

U2M:A

6880

1/4W 12K

R11M

.

1/4W 390R

R12M

.

1/4W 10K

R10M

. 1/4W 56K

R9M

.

4148

D5M

U1M:B

MC33078P1/

4W 270RR6M

.

4148

D7M

4148D6M

1/4W 750R

R5M

.

1/4W 100K

R7M

.

C6M50V100N

4148D9M

TO92

BC550C

Q11M5101

R36M1/8WFLMP

150R

1/4W 3K16

R35M

.

4148D10M

R21M1/8WFLMP

150R

1/4W 33R2

R17M

.

4148D19M

R37M1/4W

.68R

TP1M

MJL21194

6988TO3P

Q13M

5.0W 0R15

R38M

.

5.0W 0R15

R23M

.

R22M1/4W

.33R

1N5402D21M

25VC8M

330U

CS

A-7

A/ A

GC

R8M1/4W

.10R

50VC4M

10N

R1M1/4W

0.1%4K12

1/4W 20K

R13M

.

TO92

MPSA56

Q3M6780

4148D15M

TO92

BC550C

Q2M5101

4148D11M

1/4W 270K

R19M

.

1/4W 390R

R14M

.

TO92

MPSA06

Q4M5103

1/4W 33R2

R34M

.

1/4W 3K16

R18M

.

D17M4148

TO92

BC560C

Q5M5102

2.0W 2K2

R39M

.

MJL21193

TO3P6991Q9M

25VC14M

330U

25VC13M

100U

CS

A-7

A/ A

GC

CB E

C1M16V33U

7 W1M:G0

5 W1M:E0

4 W1M:D0

2 W1M:B0

R29M1/4W

.33R

R3M1/4W

0.1%7K96

1/4W 100K

R42M

.

C3M50V33P

R4M1/4W

0.1%681R0

C2M100V100P

4148

D4M4148

D3M

4148

D2M

4

6

5

4N35U2M:B

6880

Remove R9M as required to adjust bias.

C11M50V1N2

R31M1/4W

.390R

BAT85 D16M

0A2 MJF15031

6811Q12M

T221D

TO92

MPSA56

Q10M5104

TO92

BC550C

Q6M5101

BAT85 D8M0A2

C7M50V1N

MJF15030

6810Q8M

T221D

1/4W 270R

R16M

MINI

2.0W 3R9

R25M

.

8 W1M:H0

1N5246B D18M

0W516V0

1N5246B D13M

0W516V0

6 W1M:F0

3 W1M:C0

1 W1M:A0

1N5402D14M

R28M1/4W

.33R

C5M

M

Lin4524

4K7

.P1M

4148

D1M

U1M:A

MC33078PSIGNAL

GND

1/4W 6K98

R32M

.

1/4W 100K

R27M

.

1/4W 270R

R33M

MINI

R15M1/4W

.120R

NTC10K

Q7M

6467

TO92

BC560C

Q1M5102

50VC9M

220N

BC550C

C B E

FROM INPUT BOARD

* Adjust bias trim P1M to measure 4.5mV between TP1M and TP2M

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

Product


PCB#

M1233V02sch.sch2002


M1233 ofSheetRev:

22V2.00

Product


PCB#

M1233V02sch.sch2002


M1233 ofSheetRev:

22V2.00

*

4148D9T

4148D10T

2.0W 2K2

R39T

.

4W2T:D 4

TP1T

TP2T

R30T1/4W

.10R

50VC10T

10N

R8T1/4W

.10R

1W2T:A 4

2W2T:B 4

3W2T:C 4

C5T

R2T1/4W

0.1%37K90

R1T1/4W

0.1%4K12

1/4W 12K

R11T

.

1/4W 100K

R27T

.

1/4W 390R

R12T

.

1/4W 20K

R13T

.

1/4W 10K

R10T

.

TO92

MPSA56

Q3T6780

1/4W 56K

R9T

.

4148

D5T

4148D15T

1/4W 750R

R5T

.

TO92

BC550C

Q2T5101

4148

D7T

1/4W 100K

R7T

.

C12T50V100N

1/4W 33K

R20T

.

4148D11T

1/4W 270K

R19T

.

C6T50V100N

1/4W 390R

R14T

.

1/4W 33R2

R34T

.

TO92

BC550C

Q11T5101

R36T1/8WFLMP

150R

D17T4148

R21T1/8WFLMP

150R

1/4W 3K16

R18T

.

1/4W 33R2

R17T

.

4148D19T

4148D12T

MJL21193

TO3P6991Q9T

R40T1/4W

.10K

25VC14T

330U

1N5402D14T

CS

A-7

A/ A

GC

8V

+4

V-

U1T:C

50VC4T

10N

1

2

4N35

U2T:A

6880

1/4W 270R

R6T

.

1/4W 3K16

R35T

.

TO92

BC560C

Q5T5102

MJL21194

6988TO3P

Q13T

5.0W 0R15

R23T

.

5.0W 0R15

R38T

.

R22T1/4W

.33R

1N5402D21T

25VC8T

330U

4148

D20T

CS

A-7

A/ A

GC

C3T50V33P

4148

D1T

C11T50V1N2

7 W1T:G0

5 W1T:E0

4 W1T:D0

2 W1T:B0

R29T1/4W

.33R

R28T1/4W

.33R

R3T1/4W

0.1%7K96

R4T1/4W

0.1%681R0

C2T100V100P

C1T16V33USIGNAL

GND

4148

D4T4148

D3T

4148

D2T

Remove R9T as required to adjust bias.

R31T1/4W

.390R

1/4W 270R

R33T

MINI

R37T1/4W

.68R

1/4W 6K98

R32T

.

NTC10K

Q7T

6467

4148D6T

BAT85 D8T0A2

TO92

BC560C

Q1T5102

TO92

MPSA06

Q4T5103

R15T1/4W

.120R

1/4W 270R

R16T

MINI

C7T50V1N

F2T

1N5246B D18T

0W516V0

50VC9T

220N

25VC13T

100U 6 W1T:F0

3 W1T:C0

8 W1T:H0

1 W1T:A0

2.0W 2K2

R24T

.

4

6

5

4N35U2T:B

6880

U1T:A

MC33078P

1/4W 100K

R42T

.

BAT85 D16T0A2

U1T:B

MC33078P

MJF15031

6811Q12T

T221D

TO92

BC550C

Q6T5101

TO92

MPSA56

Q10T5104

MJF15030

6810Q8T

T221D

1N5246B D13T

0W516V0

2.0W 3R9

R25T

.

F1T

M

Lin4524

4K7

.P1T

*Adjust bias trim P1T to measure 4.5mV between TP1T and TP2T

FROM INPUT BOARD

13

10

7

4

1

9

1112

8

#

23

56

VER#MODEL(S):-

DATE DESCRIPTION OF CHANGE

V

V

V

P3

P3

VV

VV

V02

VV

D

D

D

2-NOV-2005

4JUL2005

N

N

N

Added R41T,41M,42T,42M

Changed 6115 --> 4992

DD

DD

09-AUG-2010

DD

NN

NN

PC8073: ADD BEC-LOC GG

Changed Q10T,M from 6780 to 5104Removed routed finger holes

M1233 Database HistoryU15P

14FEB2006 1V0 Removed R41M,T, shorted pin3 of U1M,T to GND

VCDCLINCH

ORIGIN LONG AXIS

SH

OR

T A

XIS

INSERT

ORIGINV02M1233

put goop on Q3T put goop on Q7T

SEE LAYOUT DOCUMENTATION

1 4

BASE EMITCOLBASE EMITCOL

Input

.

POW

ER/S

PKR

.

2357

6880

6810 6988

6827

6811

3414

3538

6991

3414

6827

100K

100P 33

P

7K96

10R 15

0R 4148

270R

4148

16V

0

100K

20K 3K

16

33R

210

K

3K16

41484148

4148

10R

100N

390R

100K

33U

16V

4148

4148

10N

681R

0

MC

3307

8P

4148

4148

10N

4148

33R

390R BAT85

1N2

4148

33R

33R

2

16V0

25V

330U

6K98

33R

BC550C

25V100U

BC

550C

4148

220N

3R92.0W

150R

BA

T85

68R

TO92

MPSA56

4N35 750R

BC

560C

MP

SA

0663V2U2

MJF15030

2K2

2.0W

270R

BC560C

2K2

2.0W

4148

270R

MJL21194

MP

SA

56

100N

1N54

02

MJF15031

4148

10K12K

33K4K12

390R

25V

330U

56K

BC

550C

37K90 270K4K7 5.0W

0R15

1N120R

10KMJL21193

5.0W

0R15

1N54

02

4148

1/2V02

U15P - TWEETER

V02

Bia

s TP

+

M1233

M1233

Bias TP-

set P1T for 4.5mVacross TP1T & TP2T

R42

TC

2T C3T

R3T

R8T

TP2T

R21

T

D12

T X4T

R16

TD

11T

D18

T

R27

T

X2T

X5T

X9T

R13

T

R18

T

X3T

R34

TR

40T

R35

TX

6T

D3TD4T

D2T

R30T

X8T

C6T

R31

TR7T

C1T

X16

T

D1T

D5T

C10T

R4T

X7T

U1T

D7T

D6T

C4T

D15T

R29T

R12

T

D8T

X14

T

C11T

D9T

R28T

R17

T

D13T

C8T

R32

T

R22T

Q6T

C13

T

X12

T

Q11T

D17

T C9T

X13

T

R25T

R36

T

D16

T

R37T

X10

T

Q3T

W2TU2T

R5T

X15

T

Q1T

Q4T

C5T

Q8T

R24

T

R6T

Q5T

R39

T

D20

T

R33

T

Q13T

Q10T

C12

T

D14

T

Q12T

F2T

W1T

D10T

R10TR11T

R20TR1T

R14T

C14

T

R9T

Q2T

R2T

X11TX1T

R19T

P1T

R23

T

C7TR15T

Q7TQ9T

F1T

TP1T

R38

T

D21

T

D19T

CLINCH

ORIGIN BlankSize - 17500x11000StepAndRepeat - [email protected]@3.500

put goop on Q3M put goop on Q7M


1 6

BASE EMITCOLBASE EMITCOL

Input

.

.

PO

WE

R/S

PK

R6827

2343

6810

3414

3414

6827

69886991

6880

3538

6811

100P 33

P

7K96

681R

0

390R

150R 41

48

33R

241

486K98

16V

0

100K

20K 3K

16 2K2

2.0W 33

R2

270R

4148

100N

1N54

02

41484148

4148

10R

4K12

390R

4148

100K100K

4148

4148

10N

37K90

4148

4148

10N

4148

10R

33R

BC

550C

33R

25V

330U

270R

BC

550C

4148

BA

T85

150R

TO92

MPSA56

750R

4K7

MP

SA

0663V2U2

MJF15030

5.0W

0R15

10K

2K2

2.0W

10K

3K165.

0W

0R15

MP

SA

56

1N54

02

10K12K

100N 33K

390R

414833

U16

V

56K

270R

25V100U

16V0

25V

330U

33R

4148

BAT85

1N2

MC

3307

8P BC550C

220N

68R120R

270K

BC560C

BC

560C

1NMJL21194MJL21193

4N35

3R92.0W

MJF15031

V022/2M1233 Bias TP-

Bia

s TP

+

U15P - MIDS

set P1M for 4.5mVacross TP1M & TP2M

C2M C

3M

R3M

R4M

R12

M R21

M

D12

M

X4M

R17

M

D11

M

R32

M

D18

M

R27

M X13

M

X2M

X5M

X10

M

X9M

R13

M

R18

M

R24

M

R34

MR

33M

D20

M

X6M

C12

M

D14

M

D3MD4M

D2M

R30M

R1M

R14M

D10M

R7M

R42

M

D5M

X16

M

D1M

C10M

R2M

X7M

D7M

D6M

C4M

D9M

R8M

R28M

Q2M

R22M

X14

M

C14

MR

16M

X12

M

Q11M

D17

MD

16M

R36

M

Q3M

W2M

R5M

P1M

Q4M

C5M

Q8M

X15

M

R23

M

X3M

R40

M

R39

M

Q7M

R35

M

TP1M

R38

M

Q10M

F1M

F2MD21

M

R10MR11M

C6MR20M

R31

M

D19MX8M

C1M R9M

R6M

C13

M

D13M

TP2M

C8M

R29M

D15M

D8M

X11MX1M

C11M

U1M

Q6M

C9M

R37MR15M

R19M

Q5M

Q1M

C7M

Q13MQ9M

U2M

W1M

R25M

Q12M

1.

Use 8607 spacer on Q3T,M

MJF15030MJF15031

Use 8607 spacer onQ8T,M and Q12T,M

Use 8607 spacers onQ9T,M and Q13T,M

ADD SPACERS TO TRANSITORS 2. Q3T AND Q3M ARE HAND INSERTED3. Q3T, Q3M, Q7T, Q7M NEED TO BE GOOPED BEFORE BOARD IS BOLTED

TO HEATSINK

M1233 PRODUCTION NOTES

SEE LAYOUT DIAGRAM

4. BLANKSIZE & TOOLING HOLES MUST BE EXACT OR ELSE BOARD IS UNTESTABLE ON FIXTURE

C EB

BC550C

CB E

MJL21193MJL21194

5

2

#

6

34

1DATE

MODEL(S):-VER# DESCRIPTION OF CHANGE

D

D

V

V

N

N

D

DD

D

V

VV

V

N

NN

N

U15PM1233 PENDING LIST

5

2

#

6

34

1DATE


D

D

V

V

N

N

D

DD

V

VV

N

NN

U15PM1233 DRILL HISTORY

09-NOV-09 V02 Update board for Crimp

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-

VER# DESCRIPTION OF CHANGE

D

D

D

V

V

V

N

N

DD

D

DD

14FEB2006

D

VV

V

VV

1V0

V

NN

N

Removed R41M,T, shorted pin3 of U1M,T to GND

NN

U15PM1233 REVISION HISTORY

4JUL2005 P3 Changed 6115 --> 4992Removed routed finger holes Changed Q10T,M from 6780 to 5104

2-NOV-2005 P3 Added R41T,41M,42T,42M

09-AUG-2010 V02 PC8073: ADD BEC-LOC GG

CLINCH

ORIGIN

CLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGINV02M1233

BlankSize - 17500x11000StepAndRepeat - [email protected]@3.500

put goop on Q3T put goop on Q7T put goop on Q3M put goop on Q7M

1 4

BASE EMITCOL

1 6

BASE EMITCOL BASE EMITCOLBASE EMITCOL

Input

.

POW

ER/S

PKR

Input

.

.

. POW

ER/S

PKR68

27

2357

6880

6810 6988

6827

6811

3414

3538

2343

6810

3414

3414

6827

6991

3414

6827

69886991

6880

3538

681110

0K10

0P 33P

7K96

10R 15

0R 4148

270R

4148

16V

0

100K

100P 33

P

7K96

681R

0

390R

150R 41

48

33R

241

486K98

16V

0

100K

20K 3K

16

33R

210

K

3K16

20K 3K

16 2K2

2.0W 33

R2

270R

4148

100N

1N54

02

41484148

4148

10R

100N

390R

100K41484148

4148

10R

4K12

390R

4148

100K

33U

16V

4148

4148

10N

681R

0

MC

3307

8P

414841

48

10N

4148

33R

390R BAT85

1N2

4148

33R

33R

2

16V0

25V

330U

6K98

33R

BC550C

25V100U

BC

550C

4148

220N

3R92.0W

150R

BA

T85

68R

100K

4148

4148

10N

37K90

4148

4148

10N

4148

10R

33R

BC

550C

33R

25V

330U

270R

BC

550C

4148

BA

T85

150R

TO92

MPSA56

4N35 750R

BC

560C

MP

SA

0663V2U2

MJF15030

2K2

2.0W

270R

BC560C

2K2

2.0W

4148

270R

MJL21194

MP

SA

56

100N

1N54

02

MJF15031 TO92

MPSA56

750R

4K7

MP

SA

0663V2U2

MJF15030

5.0W

0R15

10K

2K2

2.0W

10K

3K165.

0W

0R15

MP

SA

56

1N54

02

4148

10K12K

33K4K12

390R

10K12K

100N 33K

390R

4148

25V

330U

56K

BC

550C

37K90

33U

16V

56K

270R

25V100U

16V0

25V

330U

33R

4148

BAT85

1N2

MC

3307

8P BC550C

220N

68R

270K4K7 5.0W

0R15

1N120R

10KMJL21193

5.0W

0R15

1N54

02

120R

270K

BC560C

BC

560C

1NMJL21194MJL21193

4N35

4148

3R92.0W

MJF15031

V022/21/2

V02

U15P - TWEETER

V02

M1233 Bias TP-B

ias

TP+

M1233

Bia

s TP

+

M1233

Bias TP-U15P - MIDS



R42

TC

2T C3T

R3T

R8T

TP2T

R21

T

D12

T X4T

R16

TD

11T

D18

T

R27

T

X2T

X5T

X9T

C2M C

3M

R3M

R4M

R12

M R21

M

D12

M

X4M

R17

M

D11

M

R32

M

D18

M

R27

M X13

M

X2M

X5M

X10

M

X9M

R13

T

R18

T

X3T

R34

TR

40T

R35

TX

6T

R13

M

R18

M

R24

M

R34

MR

33M

D20

M

X6M

C12

M

D14

M

D3TD4T

D2T

R30T

X8T

C6T

R31

T

R7T

D3MD4M

D2M

R30M

R1M

R14M

D10M

R7MC1T

X16

T

D1T

D5T

C10T

R4T

X7T

U1T

D7TD

6T

C4T

D15T

R29T

R12

T

D8T

X14

T

C11T

D9T

R28T

R17

T

D13T

C8T

R32

T

R22T

Q6T

C13

T

X12

T

Q11T

D17

T C9T

X13

T

R25T

R36

T

D16

T

R37T

X10

T

R42

M

D5M

X16

M

D1M

C10M

R2M

X7M

D7M

D6M

C4M

D9M

R8M

R28M

Q2M

R22M

X14

M

C14

MR

16M

X12

M

Q11M

D17

MD

16M

R36

M

Q3T

W2TU2T

R5T

X15

T

Q1T

Q4T

C5T

Q8T

R24

T

R6T

Q5T

R39

T

D20

T

R33

T

Q13T

Q10T

C12

T

D14

T

Q12T

F2T

W1T

Q3M

W2M

R5M

P1M

Q4M

C5M

Q8M

X15

M

R23

M

X3M

R40

M

R39

M

Q7M

R35

M

TP1M

R38

M

Q10M

F1M

F2MD21

M

D10T

R10TR11T

R20TR1T

R14T

R10MR11M

C6MR20M

R31

M

D19MX8M

C14

T

R9T

Q2T

R2T

X11T

C1M

X1T

R9M

R6M

C13

M

D13M

TP2M

C8M

R29M

D15M

D8M

X11MX1M

C11M

U1M

Q6M

C9M

R37M

R19T

P1T

R23

T

C7TR15T

Q7TQ9T

F1T

TP1T

R38

T

D21

T

R15M

R19M

Q5M

Q1M

C7M

Q13MQ9M

U2M

W1M

D19T

R25M

Q12M

CLINCH

ORIGIN

CLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGINV02M1233

BlankSize - 17500x11000StepAndRepeat - [email protected]@3.500

put goop on Q3T put goop on Q7T put goop on Q3M put goop on Q7M

1 4

BASE EMITCOL

1 6

BASE EMITCOL BASE EMITCOLBASE EMITCOL

Input

.

POW

ER/S

PKR

Input

.

.

. POW

ER/S

PKR68

27

2357

6880

6810 6988

6827

6811

3414

3538

2343

6810

3414

3414

6827

6991

3414

6827

69886991

6880

3538

6811

100K

100P 33

P

7K96

10R 15

0R 4148

270R

4148

16V

0

100K

100P 33

P

7K96

681R

0

390R

150R 41

48

33R

241

486K98

16V

0

100K

20K 3K

16

33R

210

K

3K16

20K 3K

16 2K2

2.0W 33

R2

270R

4148

100N

1N54

02

41484148

4148

10R

100N

390R

100K41484148

4148

10R

4K12

390R

4148

100K

33U

16V

4148

4148

10N

681R

0

MC

3307

8P

4148

4148

10N

4148

33R

390R BAT85

1N2

4148

33R

33R

2

16V0

25V

330U

6K98

33R

BC550C

25V100U

BC

550C

4148

220N

3R92.0W

150R

BA

T85

68R10

0K

4148

4148

10N

37K90

414841

48

10N

4148

10R

33R

BC

550C

33R

25V

330U

270R

BC

550C

4148

BA

T85

150R

TO92

MPSA56

4N35 750R

BC

560C

MP

SA

0663V2U2

MJF15030

2K2

2.0W

270R

BC560C

2K2

2.0W

4148

270R

MJL21194

MP

SA

56

100N

1N54

02

MJF15031 TO92

MPSA56

750R

4K7

MP

SA

0663V2U2

MJF15030

5.0W

0R15

10K

2K2

2.0W

10K

3K165.

0W

0R15

MP

SA

56

1N54

02

4148

10K12K

33K4K12

390R

10K12K

100N 33K

390R

4148

25V

330U

56K

BC

550C

37K90

33U

16V

56K

270R

25V100U

16V0

25V

330U

33R

4148

BAT85

1N2

MC

3307

8P BC550C

220N

68R

270K4K7 5.0W

0R15

1N120R

10KMJL21193

5.0W

0R15

1N54

02

120R

270K

BC560C

BC

560C

1NMJL21194MJL21193

4N35

4148

3R92.0W

MJF15031

V022/21/2

V02

U15P - TWEETER

V02

M1233 Bias TP-

Bia

s TP

+

M1233

Bia

s TP

+

M1233

Bias TP-U15P - MIDS



R42

TC

2T C3T

R3T

R8T

TP2T

R21

T

D12

T X4T

R16

TD

11T

D18

T

R27

T

X2T

X5T

X9T

C2M C

3M

R3M

R4M

R12

M R21

M

D12

M

X4M

R17

M

D11

M

R32

M

D18

M

R27

M X13

M

X2M

X5M

X10

M

X9M

R13

T

R18

T

X3T

R34

TR

40T

R35

TX

6T

R13

M

R18

M

R24

M

R34

MR

33M

D20

M

X6M

C12

M

D14

M

D3TD4T

D2T

R30T

X8T

C6T

R31

T

R7T

D3MD4M

D2M

R30M

R1M

R14M

D10M

R7MC1T

X16

T

D1T

D5T

C10T

R4T

X7T

U1T

D7T

D6T

C4T

D15T

R29T

R12

T

D8T

X14

T

C11T

D9T

R28T

R17

T

D13T

C8T

R32

T

R22T

Q6T

C13

T

X12

T

Q11T

D17

T C9T

X13

T

R25T

R36

T

D16

T

R37T

X10

T

R42

M

D5M

X16

M

D1M

C10M

R2M

X7M

D7MD

6M

C4M

D9M

R8M

R28M

Q2M

R22M

X14

M

C14

MR

16M

X12

M

Q11M

D17

MD

16M

R36

M

Q3T

W2TU2T

R5T

X15

T

Q1T

Q4T

C5T

Q8T

R24

T

R6T

Q5T

R39

T

D20

T

R33

T

Q13T

Q10T

C12

T

D14

T

Q12T

F2T

W1T

Q3M

W2M

R5M

P1M

Q4M

C5M

Q8M

X15

M

R23

M

X3M

R40

M

R39

M

Q7M

R35

M

TP1M

R38

M

Q10M

F1M

F2MD21

M

D10T

R10TR11T

R20TR1T

R14T

R10MR11M

C6MR20M

R31

M

D19MX8M

C14

T

R9T

Q2T

R2T

X11T

C1M

X1T

R9M

R6M

C13

M

D13M

TP2M

C8M

R29M

D15M

D8M

X11MX1M

C11M

U1M

Q6M

C9M

R37M

R19T

P1T

R23

T

C7TR15T

Q7TQ9T

F1T

TP1T

R38

T

D21

T

R15M

R19M

Q5M

Q1M

C7M

Q13MQ9M

U2M

W1M

D19T

R25M

Q12M

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

of

Filename:

PCB# Sheet 31

Product

Date: V4.00M1234V400sch.sch2002

M1234AMP-INThu Nov 06, 2008 Rev:

U15Pof

Filename:

PCB# Sheet 31

Product


M1234AMP-INThu Nov 06, 2008 Rev:

U15P

1/4W 4K7

R92

RAD

1/4W 1K5

R87

MINI

1/4W 1K

R16

MINI

1/4W 1K

R14

MINI

10 W40:J12

8 W40:H12

7 W40:G12

1 W40:A12

R131/4W

MINI4K99

C516V33U

W10:B2

2 W9:B0

W11:A2

6 W40:F12

5 W40:E12

2 W40:B12

3 W40:C12

R1291/4W

MINI10K0

4148

D4

1/4W 33K

R90

MINI 1/4W 47K

R91

MINI

1/4W470R

R109

MINI

200VC67

1N5

TO92

BC550C

Q325101

1N5237B D48

0W58V2

1/4W3K3

R108

MINI

C7100V100P

C6100P 100V

1/4W33K

R106

MINI

4148D62

R191/4W

MINI47K

4148D3

R181/4W

MINI47K

Q1

BC550C

R1241/4W

MINI100K

R1111/4W

MINI4K7

MPSA06Q39

1/4W 133K

R81

MINI

4148D37

1/4W6K19

R83

MINI

1/4W 6K19

R82

MINI

63VC28

2U2

4148

D34

4148D36

1/4W 133K

R80

MINI

4148D58

4148D57 1.

0W 1RR114

FLMP

1/4W 22M

R112

4148D33

1/4W10K0

R85

MINI

3 W9:C0

W11:B2

1 W9:A0

4 W9:D0

R1001/4W

10M

W10:A2

Q23

2N5401

B CTO-92

MPSA63

MPSA43

2N5551

E

MPSA56

MPSA06MPSA13

2N5401

4 W40:D12

B ETO-92

BC560C

C

BC550C

R1281/4W

MINI10K0 C21

63V2U2 U7:A

TL072

8V

+4

V-

U7:C C2363V 1U

C2263V 1U

1/4W15K

R110

MINI 1/4W4K7

R107

MINI

Q36

6467

NTC10K

R211/4W

MINI2K

1/4W27K

R1

MINI

1/4W 4K7

R2

MINI

4148

D35

63VC27

2U2

50VC48

100N

25VC47

470U

4148D56

4148D32

R861/4W

MINI10K0

C30100V22N

FAN1

MJE15032MJE15033TIP50MJE5730MJE15031BDT41CBDT42CBDX54CBDX53C2N6045 BD649TIP102TIP107

CB E

I GTO-220

O

78XX

R41/4W

MINI10K0

1N753ARL 6V2D1 0W5

R841/4W

MINI10K0

C2050V470P

U4:A

TL072

R1301/4W

MINI10K0

C1350V470P

1/4W15K

R123

MINI

1N5242B D49

0W512V0

Q35TIP107

1.0W 1R

R115

FLMP1N5250B D7

0W520V0

Q2BC550C

4148

D38

BC550C

Q3

U3:A

TLO74CN

63VC29

10U

4148D2

Q4BC560C

R231/4W

MINI4K99

R881/4W

3K9

U4:B

TL072

8V

+4

V-

U4:C

Q335102

TO92

BC560C

4148

D40

U7:B

TL072

C2563V 1U

R201/4W

MINI2K

R171/4W

MINI10K0

U3:C

TLO74CN

U3:B

TLO74CN

4V

+11

V-

U3:E

FAN

IRF830MTP12P10MTP10N15LIRL2910IRF5210MTP2P50EMTP8P20IRF720MTP23P06IRF822IRF4905

G D S

BD139BD237BD238MJE340MJE350MJE271MJE270BD140

E C B

ITO-220

OG

79XX

6889_PC

BOTTOMVIEW

E B

MJ21195MJ21196

13

10

7

4

1

9

1112

8

#

23

56

VER#MODEL(S):-

DATE DESCRIPTION OF CHANGE

P3

P2

V

P3

P2P2

P2

19DEC2005

13SEPT2005

Increased size of relay board

R3 2006 --> 4688

D

10JAN2006

9NOV20058NOV2005

14SEPT2005

Changed SPKR wire coloursAdded mounting holes & deleted W29, changed colour W55

Removed X33, changed X6,7Q14,15,24,25 from 3205 (#6954) to 2910 (#6966)

Added CONHOLE to chassis for GNDN

M1324 Databse HistoryU15P

31OCT2005 P2 Modified XFMR colours

P326JAN2006 Added D76,D77 and changed D39,65,72,73 to 1N400714FEB2006 1V0 Re-routed PS GND, added ferrites to relay brd power, del LG

Removed W12, input limiter circuitry, changed C38,39,31,5,89MAR2006 1V0 C22,23,25 4.7uF->1uF

6882_PC

12

9

6

3

13

1011

7

4

12

5

8

V

V

.

.

V

VV

4.00

3.00

1V0

V

.

2.00

D

D

.

.

N

N

PC7586, change Q8 2N5551 #5107 to MPSA42 #5113

MOVED W57, W58, W62 DOWN 150MIL FOR CHASSIS

D

DD

07-JUL-2008

18-APR-2007

21MAR2006

.

16-MAY-2006

D

N

NN

PC#7574, ADD FAN CONNECTOR#4056

PC#7242, Added EC27-30, Fasten PCB and Heatsink

Changed horn output relays to DC powered, R65 to 20k

PC#7586, CHANGE Q8 FROM 2N5551 TO MPSA42 #5113

Changed pattern of XC4A,5A,94,114

PC#7126:GT:ADDED X33 TO JUMP GND TO W40 PIN1

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

of

Filename:

PCB# Sheet 32

Product


M1234AMPThu Nov 06, 2008 Rev:

U15Pof

Filename:

PCB# Sheet 32

Product


M1234AMPThu Nov 06, 2008 Rev:

U15P

4148

D68

9W40:I 12

4148D45

BAV21

D53

4148D11

BAV21

D50

TP2

TP1

MR854

D43

4 W58:D0

2 W58:B0

R261/4W

MINI22K

R361/4W

3K16

1/8W 681R

R62

FLMP

R391/4W

MINI22K

1/4W 1K8

R27

MINI

R251/4W

MINI1K0

C1816V

33U

1/8W 681R

R63

FLMP

1N750ARL D71

0W54V7

1/4W 2K2

R30

MINI

1N5225B D6

0W53V0

100VC10

100N

1N5225B D5

0W53V0

16VC43

100U

1/4W 47K

R102

MINI1/4W 220K

R101

MINI

C4563V 4U7

4148

D27

1/4W 22K

R32

MINI

P1

4520

M

Taper10K

VBE

4148

D26

1/4W 22K

R104

MINI

1/4W 47K

R103

MINI

C1516V

33U

1/4W 3K

R34

MINI

1N5242B D8

0W512V0

16VC11

100U

C1416V

33U

BAV21

D55

R731.0W

.10K0

R721.0W

.10K0

1/4W 4K7

R35

MINI

R741.0W

.10K0

BAV21

D54

BAV21

D52R751.0W

.10K0

R671.0W

.10K0

1/8W 1K

R44

FLMP

Q115104

TO92

MPSA56

1/4W4K7

R40

MINI

1/4W 2R2

R41

R581/8WFLMP

220R0

BAV21

D29

R661.0W

.10K0

R681/8WFLMP

100R0

R1191/8WFLMP

100R0

R1261/8WFLMP

100R0

R1181/8WFLMP

100R0

R481/8W

FLMP100R0

R521/8WFLMP

220R0

D16BAT85

R511/8WFLMP

220R0

1N5246B D18

0W516V0

R1271/8WFLMP

100R0

1N5246B D19

0W516V0

R1211/8WFLMP

100R0

R691/8WFLMP

100R0

5.0W 0R1

R53

MR854

D23

5.0W 0R1

R93

MR854

D21MR854

D42

MR854

D41

MR854

D20

W27_

.

.BLK

W1

WOOF-

.BLK

W45

WOOF+

16AWGRED

3 W58:C0

1 W58:A0

R241/4W

MINI4K99

1/4W 1K8

R28

MINI1/4W21K5

R64

Q305105

TO92

MPSA13

1/4W 2K2

R29

MINI

1/4W15K

R31

MINI

4148

D46

1N5244B D9

0W514V0

16VC12

100U

1/4W 3K

R33

MINI

R381/4W

MINI220K

TO92

MPSA42

Q85113

BAV21

D28

R591/8WFLMP

220R0

1/4W 2R2

R42

TO92

MPSA06

Q105103

1/8W 1K

R43

FLMP

1/8W 22R1

R55

FLMP

R461/4W

36K

BAT85

D17 R471/8WFLMP

100R0

R1201/8WFLMP

100R0

5.0W 0R1

R54

MR854

D44

MR854

D22

5.0W 0R1

R94

W18

+HIV

16AWGRED

3722

K1:A

C68100V 100P

D641N5246B 16V00W5

1N5246B 16V0D63 0W5

1/8W 39R

R61

FLMP

Q65108

TO92

2N5401

C1916V

10U

C7063V2U2

R221/4W

MINI4K99

D694148

R961/4W

1K21 TO92

2N5551

Q55107

3894

6874Q20MJE350

TO126

Pos Driver

16VC44

100U

4148D47

4148D70

BAV21

D511N5246B D13

0W516V0

R711.0W

.10K0

C69100V 100P

TO92

BC550C

Q95101

R501/4W

62K

1/4W 220K

R37

MINI

BAV21 D14

R451/4W

36K

R491/4W

62K

1N5246B D10

0W516V0

C16100V22N

1N5244B D12

0W514V0

1N5246B 16V0D670W5

1N5246B 16V0D660W51N5246B

D24

0W516V0

DS

G

Q186953P

IRF4905

TO220Mid Tier-

DS

G

Q286953P

IRF4905

TO220Mid Tier-

MR854 D31

2.0W 3R9

R78

.

MR854 D30

W15_

+MIDV

16AWGWHT

G

S

D Q156966

IRL2910

NTO220Hi Tier+ G

S

D Q246966

IRL2910

NTO220Hi Tier+

W45_

Woofer

16 AWGRED

R1251/4W

MINI47K

3894

Q75106

TO92

MPSA63U3:D

TLO74CN

6873Q21MJE340

TO126

.

1/8W 39R

R60

FLMP

R1051/4W

MINI4K7

TO92

BC550C

Q315101

3722

K1:B

C950V470PC8

16V 33U

BAV21 D15

C17100V22N

R701.0W

.10K0

1N5246B D25

0W516V0

W21_

-HIV

16AWGBLU

Q136910

MJ21195

TO3Lo Tier-

Q276910

MJ21195

TO3Lo Tier-

W17_

-MIDV

16AWGVIO

DS

G

Q296953P

IRF4905

TO220Hi Tier-

400VC24

22N

DS

G

Q196953P

IRF4905

TO220Hi Tier-

Q126909

MJ21196

TO3Lo Tier+

Q266909

MJ21196

TO3Lo Tier+

G

S

D Q256966

IRL2910

NTO220Mid Tier+G

S

D Q146966

IRL2910

NTO220Mid Tier+

W1_

Woofer

16 AWGBLK

Adjust bias trim P1 to measure 8mV between TP1 and TP2

6808Q16MJE15032

TO220

Pos Driver

6809Q17MJE15033

TO220

Neg Driver

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

of

Filename:

PCB# Sheet 33

Product


M1234POWER SUPPLYThu Nov 06, 2008 Rev:

U15Pof

Filename:

PCB# Sheet 33

Product


M1234POWER SUPPLYThu Nov 06, 2008 Rev:

U15P

R95

1/4W 10R

FLMP

L23818

3682W46YEL

3W62_:C 0

2W62_:B 0

4W58_:D 0

1W58_:A 0

AC-GREEN

AC-BLK

4 W35:D0

2 W35:B0

4 W37:D0

2 W37:B0

3682W55BRN

3682W48BLK

4W62_:D 0

2W58_:B 0

3W58_:C 0

1W62_:A 0

4W57_:D 0

3W57_:C 0

2W57_:B 0

1W57_:A 0

R572.0W

.3R9

K2:A3722

S2

DPDT Switch

1/4W.

20K

R65

250VC1

4N7

250VC3

680N

R76

1/4W

FLMP

Q345105

TO92

Dummy

D76UF4004

R77

1/4W

FLMP

R89

1/4W 10R

FLMP

Q385105

TO92

D77UF4004

16VC4

100U

1 W35:A0

3 W35:C0

R1131.0WFLMP1R

1 W37:A0

3 W37:C0

W17

-

16AWGVIO

50VC34

8200U

80VC57

4700U

50VC35

8200U

50VC54

100N

W19

-

16AWGGRY

R2871/2W

15K

R2831/2W

15K

35VC33

12000U W43

To W43_

.BLK

W41

.

.White W41_

+MIDV

.WHT

OUT IN

GND6871

U5MC7915CT

TO220

.

OUT IN

GND

MC7815CT

6872

U6

TO220

.

C60100V100N

C59100V100N

W19_

-LOV

16AWGGRY

W22

+LOV

16AWGYEL

L13818

3682W47BLK

K3:A3722

63VC2

100U

35VC46

100U

W30

CHASSIS GND

.GRN

3722

K3:B

W21

-

16AWGBLU

R2861/2W

15K

W22_

-

16AWGYEL

80VC56

4700U

50VC55

100N

35VC32

12000U

W43_

GND

.BLK

3 W62:C0

W54 18 AWGBLK

W52 18 AWGBLK

3 W57:C0

2 W57:B0

polylines

4 W62:D0

1 W62:A0

4 W57:D0

W51

Mid Out

18 AWGBRN

1.0W 10K0

R117

.

1 W57:A0

W49

Tweeter Out

18 AWGYEL

W50 18 AWGBLK

1.0W 10K0

R99

.

W34SWWHT

AC-WHTIEC

_RE

CT

S1

ETA Thermal BreakerSCH_ETA_BREAKER

W31SWBLK

D741N5242B

0W512V0

Q375105

TO92

Q405105

TO92

OUTPUT RELAYBREAK AWAY BOARD

W28

245V=Blue230V=Blue120V=Blue

W36120V=Yel/Blk230V=Yel/Blk245V=Yel/Blk

W6

sec LOW

RED

W23120V=Black230V=Empty245V=Empty

W24120V=Empty230V=White245V=White

W25120V=Empty230V=Black245V=Black

W4

sec MIDBrn/White1

W3

Sec HiRed/White2

W5

sec MIDBrn/White2

CH1403UW16120V=Orange230V=Orange245V=Brown

W2

sec HIRed/White1

16VC40

100U

50VC26

100N

OUT IN

GND

6738

U1MC7805CT

TO220

To M1233

R2851/2W

15K

D60

6419

BRIDGE

Flat

R2841/2W

15K

W27

.

16AWGBLK

80VC36

4700U

R2821/2W

15K

W15

-

16AWGWHT

W18_

-

16AWGRED

R981.0WFLMP1R

R971.0WFLMP1R

C58100V100N

C50100V100N

2 W62:B0

W53

Woofer Out

18 AWGRED

D751N5244B

0W514V0

3722

K2:B

Red/White2

Blue Brn/White2

Red2

White Yel

Red1

Orange Brn/White1

Red/White1

Yel/Blk

Brown

Black

W20120V=Brown230V=Brown245V=Orange

W26

230V=Empty120V=White

245V=EmptyW8

IGND

GRN

W7

sec LOW

RED

W14

YEL16V

C41100U

D61

6419

BRIDGE

Flat

D59

6419

BRIDGE

Flat

80VC37

4700U

NO LOAD VOLTAGESLOV +/- 30.5 VdcMIDV +/- 64 VdcHIV +/- 98.5 Vdc

From Tweeter & MidBoards

2 oz copper

VCDCLINCH

ORIGIN LONG AXIS

SHO

RT

AXIS

INSERT

ORIGIN

Pcb Mech V4.00M1234BlankSize - 18000x9000DON'T PLACE COMPONENTS HERECHASSIS SCREWS BRACE TOP OF BOARDHERE

WARNING!FOR CE:CHASSIS MUSTNOT COME CLOSERTHAN THIS LINE TOTHE BOARDCOPPER TRACESOF SECTION 1/2!

M1234

Two fansSEE LAYOUT DOCUMENTATION

V TR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

VTR

1234

PCB CONN 4 CIR BOTTOM .156

RTV

RTV

RTV RTV

RTV

21 R

B

21 R

B

GOOP

1234


1234


VTR

1 2 3 4


RTV

VTR

-

AC1AC2

+

C2-

C1

+

NO

NC

-

AC1

AC2

+

1 2 3 4


1 2 3 4


C2-

C1

+

NO

NC

GOOP

-

AC1

AC2

+

C2-

C1

+

NO

NC

16

12

Hi Tier-

Mid Tier-

Hi T

ier+

Mid

Tie

r+

VBE

Fan

Ctrl

Pow

er to

M12

33

Hi T

ier-

Mid

Tie

r-

Mid Tier+

Hi Tier+

Pos D

riverN

eg Driver

Pow

er to

M12

33

Lo Tier+

Lo Tier-Lo Tier+

Lo Tier-

6934

6451

3903

3818

6872

3818

69536953

6934

6934

6966

6966

6874

40564056

6871

6916

3538

5896

5896

3903 3903

6934

6934

6934 69

34

6873

6738

--3903

--

6934

6953

6953

69666966

68086809

6419

5903

5903

5266

3538

3722

--

--

6934

6419

5898

5898

3903 3903

--

3722

6934

6419

5896

5896

3722

2329

10R

10R

20K

1R1.0W

100N

10K

0

10K

0 10K

033

K 1U

MR

854

10K

0

4148

22K

1K0

4148

681R

4148

4K7

100N

BA

T85

15K

4148

4K7 20V

0

10R

10R

UF4

004

UF4

004

14V

0

16V

06K

19

100N

10K

04K

99

3K16

21K

5

4148

10M

47K

100N

4V7

2K2

4148

14V

03K

9

12V

010

0R0

2R2

100R

0 2R2

4148

4148

1R 1.0W

1R1.0W

15K1/2W

MPSA13

MPSA13

100N

100R0

16V0

100N

BAV21 BAV21

133K

10K0

100R0100R0

16V0

22N

3V0

10K01.0W

100R0100R0

BAV21

16V0

8V2

470R3K3

3K

220R0

220K

1K1K

BAV21

62K

36K

36K

250V

4N7

12V0

35V100U

MPSA13

100U63V

MPSA13

15K

1/2W

16V100U

TO220

MC7815CT

TL07

2

100R0

TO220

IRF4905

TO220

IRF4905

10K

047

0P

470P

4K7

BAV21

MR

854

33U16V 2U2

63V 63V2U2

6K19

BC

550C

BC

550C

100P

100P

2K

BC

550C

BC

560C

22N400V

22K

133K

4148

1N5

33U

16V

TLO

74C

N

4K99

47K

16V0

2N54

01

1K5

2N5551

3V0

1K8

4148

16V100U

47K

4U763V

16V0

10K01.0W

BAV21

MR854

TO22

0

IRL2

910

TO22

0

IRL2

910

39R

100P 100P

22N

10K681R

4148

MJE350

MP

SA

56

BC

550C

BC

560C

16V100U

4K7

22R

1

22K

4148

220K

BAV21

BA

T85

16V0

22N

4K7

MP

SA

06

100N

4148

10K

TO22

0

MC

7915

CT

TO22

0

TIP

107

16V100U

1R1.0W

100N15

K1/

2W

1/2W 15

K14

V0

10K

01.

0W

2.0W3R

9

4700U 80V

4700

U

80V

16V100U

100N

0R1

5.0W

2U263V 1U

MR

854

3K

33U16V

2K

5.0W0R

1

0R1

5.0W

MR

854

3R9

2.0W

4148 2N

540110U

16V

4148

1K21

2K2

15K

2U263V

MP

SA

13

16V100U33U

16V

22K

4148

MR854

MR854

220R

0

MJE340 MP

SA

42

4K7

220R

0

1R 1.0W

27K

TO220

MC7805CT

10K01.0W 10K0

1.0W 10K01.0W

100R0 BAV21BAV21

16V0

4148

4148 4K99 1K84148

470P1K

4148

100K

33K

220R0

15K1/2W

10K01.0W

15K

1/2W

220K

16V016V0

10K01.0W

10K01.0W

100R0BAV21

1.0W10K0

MR

854

TO22

0

IRF4

905

TO22

0

IRF4

905 TO

220

IRL2910

TO220

IRL2910

4148

33U

16V

10U63V

47K

47K4148

4K99

22M

1K

47K

39R

1U

BC

550C 25V

470U

6V2

4148

12V0 4148

MP

SA

06

4K7

MP

SA

63

TO220

MJE

15032

TO220

MJE

15033

BC

550C

62K

BRIDGE

35V12000U

1200

0U

35V

250V680N

RE

LAY

1A

MR

854

BRIDGE

8200U 50V

8200U 50V

RE

LAY

1A

16V100U

MR854

Body

MJ21196

Body

MJ21195

10K

0

TL072

15K

5.0W0R

1

MJ21196

Body

Zinc

Zinc

BRIDGE

4700U 80V

4700

U

80V

MJ21195

Body

RE

LAY

1A

Zinc Zinc

2/2

V4.0

0U

15P

-MID

V

120V=Empty230V=WHT

245V=WHT

120V=ORG230V=ORG245V=BRN

1/1

CH

ASS

IS

GN

D

120V=BRN230V=BRN245V=ORG

120V=Empty230V=BLK245V=BLK 120V=WHT

230V=Empty245V=Empty

U15P

M12

34

V4.00

M1234

Into Wave

120V=BLK230V=Empty245V=Empty

120V=BLU230V=BLI245V=BLU

120V=YEL/BLK230V=YEL/BLK245V=YEL/BLK

Set P1 for 8mv between TP1 and TP2

R76

R77

R65

W20

X9

X27

R11

3

X3

C58

R12

9 R4 R13

0R

90

C23

D44

R17

X10

D38 R26

R25

D33

R62

D47

R10

5

C10

D16

X12

R31

D11

R11

1

D7

R95

R89

D76

D77

W50

BLK

X28

X33

D9

X19

X2

D13

R82

C59

R84

R13

R36

R64

D69

R10

0R

125

C50

D71

X26

R30

X13

D70

D12

R88

D8

R48R42

R47

R41

X22

D57

D56

R115

R97

R283

X35

Q34

Q37 X31

X30

C55

R11

8

D67

C60

W27_BLK

D53 D55

R80

R85

X34

R121R120

D63

C30

D5

R74

R127R69

D54

D19

D48

R109R108

R33

R58R37

R44R43

D15

X14

R49

R46

R45

W6RED

Sec

LOW

W1916AWG GRY

W7RED

Sec

LOW

C1

W34WHTSW

D74

C46

Q40

X4

C2

Q38

W43

BLK

To W43_

W25

W24

W26

W54

BLK W58_

W3RED/WHT2

Sec HI

W17

16AWGVIO

W46

Twee

ter

YEL

W18_

16AWGRED

R28

6

W55

Mid

BRN

W48

Mid

BLK

L1

C41

X23

U6

X21

L2 U4

R11

9

Q29

Q28

R12

8C

13

C20

R92

X29

D28

W17

_VIO16AWG

-MID

V

D23

C5C27 C28

R83

Q1

Q3

C7

C6

R21

Q2

Q4

C24

W45RED

WOOF+

16AWG

W18RED16AWG +HIV

R39R81

D35

C67

C8

U3

R23

R102

D64

Q23

R87

Q5

D6

R27

D32

C43

R10

3

C45

D18W15

_WHT16AWG

+MID

V

R66

D29

D20

Q15

Q14

TP2

R61

C69 C68

TP1

C17P1R63

D27

Q20

Q11

Q32

Q33

C44 R107

R55

R32

X17

D26

R38

D14

D17D10

C16

R40

Q10

W11

W10

C48

D58

Q36

U5

Q35

C40

R98

X16

C54

R287 R285

D75

W30GRN

W49

Tweeter OutYEL

R99

R57

W37

W43

_

GNDBLK

W27

BLK16AWG

W8

IGND

GRN

C56

C57

W62_ W57_

W4BRN/WHT1

Sec MID

W15

16AWGWHT

W45_

RED

16 A

WG

Woofer

W16

C4

C26

R94

C21

C22

D22

R34

X11

C15

R20

R93

R54

D30

R78

X20

D34

Q6C19

D68

R96

R29

R11

0

C70

Q30

C11C14

R10

4

D45

D41D21

X24

R52

Q21Q8

R35

R51

R114

R1

U1

R73 R72 R75

R12

6 D52

D50

D25

D36

D2

R24 R28D40

C9R16

D3

R124

X18

R106

X1

R59

R284

W41

WHT

W31BLKSW

W23

W28

W53

Woofer OutRED

R117

R28

2

W21_

16AWG-HIVBLU

W36

W58

W51

BR

N Mid

Out

W47

TweeterBLK

X32

W52

BLK

W1BLK

WOOF-

R101

D24

D66

R71 R67

R68D51

W22

YEL

+LO

V16AWG

W19

_ GRY16AWG

-LO

V

R70

D43

Q19

Q18 Q25

Q24

D4

C18

C29

R18

R91D37

R22

R112

R14

R19

H1

R60

C25

Q31

C47

D1

D46

D49D62

Q39

X15

R2

Q7

Q16

Q17

Q9

R50

W5BRN/WHT2

Sec

MID

W22_

16AWGYEL

W41

_

+MIDVWHT

D61

W14

XFMR CT

YEL

C32

C33

C3

W35

K2

D31

W21

16AWGBLU

D59

W2Sec HI

RED/WHT1

C34

C35

W1_

BLK

16 A

WG

Woofer

W57 W62

K1

C12

D42

Q26Q13

R86U7

H2

R12

3

R53

Q12X6X7

D60

C37

C36

Q27

K3

W40

Q7PCB

HEAT SPREADERGOOP

SEE LAYOUT DIAGRAM

M1234 U15P

12 - BREAK OUT BOARD BEFORE TESTING.11 - FOR FAN CONNECTORS (W9, W10 AND W11) CHECK WITH PENG

7 - CONNECT BREAK-AWAY BOARD TO UNDERSIDE OF MAIN BOARD USINGTHREE #3668 CONNECTORS AFTER DROPPING BOARD INTO CHASSIS8 - RTV LARGE ELECTROLYTIC CAPACITORS TOGETHER, RTV SMALL ELECTROLYTICS TO THE BOARD9 - RTV LARGE 5W RESISTORS TO THE BOARD10 - TAPE OFF GROUND RING NEAR SUPPLY CAPS BEFORE WAVE SOLDERING. THIS AREA MUST BE FLAT WHEN ASSEMBLING CHASSIS.

5 - FILL SPACE BETWEEN HEATSPREADER AND Q7 AND Q36 WITH THERMAL GOOP

4 - BOARD ASSEMBLY: INSERT Q36 #6467 10K THERMISTOR BY HAND

3 - MOUNT Q12,Q13,Q26,Q27 SCREWS FROM THE TOP

1 - INSERT #8829 THROUGH THE TWO TOOLING HOLES ON THE HEATSPREADER

Board Assembly

2 - INSERT #8861 THROUGH THE FOUR CORNERS OF THE HEATSINK AND ADD #8701 NUTS ON PCB SIDE

6 - SHOOT FOUR #8786 SCREWS FROM THE BOTTOM OF THE PCB. AFTER THE TRANSISTORS AND CLIPS HAVE BEEN ADDED, USE #8841 NUTS TO HOLD IT ALL TOGETHER.

PRODUCTION NOTES

2 of 8760

Inner heatsink

TO3 device

PCB

3916

2 of 8761

Outer heatsink

2 of 8608

For two .081" heatsinks

SEE LAYOUT DIAGRAM

PIN CONFIGURATION

MJE15032MJE15033TIP50MJE5730MJE15031BDT41CBDT42CBDX54CBDX53C2N6045 BD649TIP102TIP107

CB E

BD139BD237BD238MJE340MJE350MJE271MJE270BD140

E BC C EBTO-92

BC560CBC550C

I OG

78XX

TO-220

IRF830MTP12P10MTP10N15LIRL2910IRF5210MTP2P50EMTP8P20IRF720MTP23P06IRF822IRF4905

DG S

VIEWBOTTOM

E B

MJ21196

MJ21195

5

2

#

6

34

1DATE


D

D

V

V

N

N

D

DD

D

V

VV

V

N

NN

N

M1234 Pending ListU15P

5

2

#

6

34

1DATE


D

D

V

V

N

N

D

DD

V

VV

N

NN

M1234 Drill HistoryU15P

NVD

E CBTO-92

MPSA63

MPSA43MPSA13

2N5551

MPSA56

MPSA06

2N5401

G OI

79XX

TO-220

11

8

5

2

12

9

6

13

10

7

34

1

D

D

D

D

V

V

V

V

N

N

N

N

D

D

D

D

D

D

DD

D

V

V

V

V

V

V

VV

V

N

N

N

N

N

N

NN

N

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-



V1V0

P3

P2P2

P2N

P3

1V0

P2

P3

P2

D14FEB2006

10JAN2006

8NOV20059NOV2005

14SEPT2005

26JAN2006

9MAR2006

31OCT2005

19DEC2005

13SEPT2005 R3 2006 --> 4688

Changed SPKR wire colours

Q14,15,24,25 from 3205 (#6954) to 2910 (#6966)Removed X33, changed X6,7

Added CONHOLE to chassis for GND

C22,23,25 4.7uF->1uF

Modified XFMR colours

Increased size of relay board

Re-routed PS GND, added ferrites to relay brd power, del LG Removed W12, input limiter circuitry, changed C38,39,31,5,8

Added mounting holes & deleted W29, changed colour W55

Added D76,D77 and changed D39,65,72,73 to 1N4007

11

8

5

2

12

9

6

13

10

7

34

1

D

D

V

V

ND

DD

DV

VV

VN

NN

N

21MAR2006 1V0 Changed horn output relays to DC powered, R65 to 20k

MOVED W57, W58, W62 DOWN 150MIL FOR CHASSIS..PC#7126:GT:ADDED X33 TO JUMP GND TO W40 PIN1

. . Changed pattern of XC4A,5A,94,114PC#7242, Added EC27-30, Fasten PCB and Heatsink

. . PC7586, change Q8 2N5551 #5107 to MPSA42 #5113

18-APR-2007

16-MAY-2006

4.00PC#7586, CHANGE Q8 FROM 2N5551 TO MPSA42 #5113PC#7574, ADD FAN CONNECTOR#4056

2.00

3.00

10-NOV-2008

Top Silk

M1234V3.00

Top Assy

1/2

MO

M

M1234V3.00

-MIDV

Pin 1

M1234

V3.00

2/2

V3.00

HEAVY STUFF

Set P1 for 8mv between TP1 and TP2

M1234Pcb Mech

V3.00BlankSize - 18250x9500

WARNING!FOR CE:CHASSIS MUSTNOT COME CLOSERTHAN THIS LINE TOTHE BOARDCOPPER TRACESOF SECTION 1/2!

DON'T PLACE COMPONENTS HERECHASSIS SCREWS BRACE TOP OF BOARDHERE

VTR

W41.

.White

VTR

X9 X27

VTR

W15-

16AWGWHT

10K0

R12

847

0PC

13

R13

010

K047

0PC

20 4K7

R92

X11

3KR

34

C7

100P

C6

100P

C28

2U263V

D34

4148

C19

10U16V

D68

4148

4148 D32

C70

2U263V

2K2

R29

X26

2K2

R30

X13

4V7

D71

39R

R61

R10

54K

7

R10

347

K

TP1

D17

BAT8

5

X17

C1622

N

15K

R31

4148

D26

220K

R38

4148

4148

100N C

48

X2

14V0D

75

D76

UF4004

VTR

100N

C26

R28

6

1/2W15K

X33

D31

MR

854

X2

R82

6K19

X10

X20

10K0

R86

22K

R26

3K16

R36

15K

R11

0

D45

4148

4148

D70

22K

R10

422

0R0

R52

X24

100R

0R

48

220R

0R

51

X22

27K

R1

R99

10K0

1.0W

10M

R10

0

4148

D58

4K7

R11

1

D7412V0

Q38

MPSA13

VTR

VTR

X30

VTR

VTR

100N C60

X29

BAV21D51

100R0

R68

16V0 D2416V0 D25

R141K

4148D37

47K R19

X34

R120 100R0

R11222M

4K99 R22

R101220K

D29BAV21BAV21

D50

D464148

R43 1K

4K7R40

X16

100NC54

W6RED

W7

RED

4N7

250V

C1 VTR

Q34

MPSA13

Q40

MPSA13

Q37

MPSA13

X35

GUIDEETCH

VTR

W31

SWBLK

R65

20K

VTR

120V=Black230V=Empty245V=Empty

W23

VTR

120V=Blue230V=Blue

245V=Blue

W28

X31

GUIDEETCH

VTR

V TR

120V=Yel/Blk230V=Yel/Blk

245V=Yel/Blk

W36

GUIDEETCH

1/2W15K

R28

2

1R1.0W

R97

W47

BLA

CKTweeter

C58 10

0N

U15PM1234

W21_-HIV

16AWGBLU

2U263V

10K0

R12

9

R90

33K

10K0

R4

W27_.

.BLK

WOOF-

.BLK

W1

D13 16V0

16V100U

C12

D9

14V0

D53

BAV21

W19_

-LOV

16AWGGRY

D23

MR

854

D44148

33U16V

C5

Q3

BC55

0C

D404148

C25

1U

RTV

100R0

R12

6

R12

315

K

C671N5

R13

4K99

C59

100N

4148D2

D34148

10K0

R17

R161K

R121 100R0TJH2

Q25

TO220

IRL2910

Mid Tier+

Q24

TO220

IRL2910

Hi Tier+

R39

22K

R12

547K

D69 41

48

R64

21K5

Q23

2N5401

470PC9

C18

33U

16V

C29 10U63V

4148

D33

1K0

R25

4K99R24

33U

16VC8

4U763V

C45

D12

14V0

C14

33U16V

D52

BAV21D54

BAV21

W15_+MIDV

16AWGWHT

W22+LOV

16AWGYEL

MR854

D41

MR854

D42

TP2

C69 100P

Q6

2N5401

R62

681R

C10

100N

C50

100N

H1R60

39R

681RR63

MJE350

Q20

Pos Driver

Q32BC55

0C

Q33BC560C

12V0

D8

D4912V0

X12

C17

22N

R441K

R59220R0

Q10

MPS

A06

MPSA56

Q11

R124100K

6V2D1

4K7

R2

MPS

A63

GOOP

GOOP

22K

R32

X1

Q9BC55

0C

GU

IDE

ETC

H

20V0 D7

GU

IDE

ETC

H

GU

IDE

ETC

H

R28

71/

2W15K

R89

10R

R95

10R

35V100UC46

W30CHASSIS GND

.GRN

R77

10R

R76

10R

VTR

W22_-

16AWGYEL

R28

51/

2W15K

VTR

D77

UF4004

W14

YELXFMR CT

W37

Pow

er to

M12

33

VTR

1234


W62_

W5

Brn/White2

W41_+MIDV

.White

W54

18 AWGBLACK

120V=Orange230V=Orange245V=Brown

W1616V

100U

C4

W1_Woofer

16 AWGBLACK

W21-

16AWGBLU

1R1.0WR11

3

EC23

X3

X28

X19

Q1

BC55

0CR

20 2K

D43

MR

854

D44

MR

854

TL072 U7

R54

0R1

5.0W

W45WOOF+

16AWGRED

10K0

R84

R782.0W3R

941

48D

38

1K21

R96

Q30

MPS

A13

D47

4148

R88

3K9

H2

MJE340Q21

Neg Driver

RTV

16V100U

C44

16V100U

C43 Q31

BC55

0C

R55

22R

1

D16

BAT8

5 10

0R0

R47

R42

2R2

R41

2R2

Q8

2N55

51

C47

470U25V

Q39

MPS

A06

10K

4148

D11

CLINCH

ORIGIN

R57

3R9

2.0W

W55

BR

OW

N

Mid

L1 L2

R94

0R1

5.0W

R53

0R1

5.0W

1R 1.0W

R11

4

1R 1.0W

R11

5

10K01.0W

R117

1.0W10K0

R71

X23

100R0

R11

9 BAV21D28

16V0D6616V0D67

X21

R836K19

R1847K

47K R91

R10247K

R1074K7

8V2 D48

R109470R

R701.0W10K0

R66 1.0W10K0

R69100R0

16V0 D19

16V0 D18X1516V0D63

16V0D64

133KR81

C3022N

4148D35

D63V0

R37220K

D53V0R271K8

D1016V0

D15BAV21D14

BAV21

W19-

16AWGGRY

TJH1

W34

SWWHT

C2

63V100U

W4

Brn/White1W27

.

16AWGBLK

W42

W3Sec Hi

Red/White2

W17-

16AWGVIO

X6X7

120V=Empty230V=Black245V=Black

W25120V=Empty230V=White245V=White

W24

120V=White230V=Empty

245V=Empty

W26

120V=Brown230V=Brown245V=Orange

W20

1 2 3 4


W58

.W5318 AWG

REDWoofer Out

X32

W52

BLA

CK

18 A

WG

C2-

C1

+

NO

NC

REL

AY 1

A

K3

BR

OW

N

18 A

WG

W51

Mid

Out

W46

YELL

OW

Twee

ter

C15

33U16V

W18_-

16AWGRED

16V100U

C41

1.0W10K0R

73

R721.0W10K0

D55

BAV21

100NC55

100R0

R11

8

W17_-MIDV

16AWGVIO

D22

MR

854

TO220

MC7815CT

U6

TO220

MC7805CT

U1

Q28

TO22

0

Mid

Tie

r-IR

F490

5

Q29 TO22

0

Hi T

ier-

IRF4

905

C27

2U263V

D364148

1U

C22

Q2

BC55

0C

Q4

BC56

0CTL07

2

U4

2KR21

W40

1U

C23

1 2 3 4


W62

.

GUIDEETCH

22N400VC24

X18

16V100U

C11

R1083K3

3KR33

R75 1.0W10K0 R74 1.0W

10K0

R127100R0+HIV

16AWGRED

W18

MR854

D20

MR854

D21

Q16

TO22

0

Pos

Driv

erM

JE15

032

Q17

TO22

0

Neg

Driv

erM

JE15

033

Q14

TO22

0

IRL2

910

Mid

Tie

r+

Q15

TO22

0

IRL2

910

Hi T

ier+

R354K7

133KR80

R871K5

R8510K0

C68100P

4148D27

Q5

2N5551

R234K99

R281K8

P110K

VBE

+ -

FAN

- +

W9

16V100UC40

R283

1/2W15K

C36

4700U 80V

C57

4700U 80V

C33

12000U 35V

W8IGND

GRNTo W43_

.Black

W43

8200U 50V

C35

W35

Pow

er to

M12

33

W43_GND

.Black

VTR

1234


W58_

W45_Woofer

16 AWGRED

1234


W57_18 AWGBLACK

W50

XC121

R671.0W10K0

W2sec HI

Red/White1

MJ21195

Q27

Lo Tier-

BEC1

Zinc

Zinc

TJH3

R93

0R1

5.0W

D30

MR

854

C2-

C1

+

NO

NC

REL

AY 1

A

K1

R58220R0

MJ21196

Q12

Lo Tier+

MJ21196

Q26

Lo Tier+

Zinc

R5062K

+

-

AC1

AC2

D60

BRID

GE

-

C37

4700U 80V

C32

12000U

35V

C56

4700U 80V

C2-

C1

+

NO

NC

REL

AY 1

A

K2

8200

U

50V

C34

W48

BLA

CK

Mid

TLO

74C

N

U3

4148 D62

1R1.0W

R98

R4536K

R284

1/2W15K

TO22

0

IRF4

905

Q18

Mid

Tie

r-TO

220

IRF4

905

Q19

Hi T

ier-

U15PM1234

1 2 3 4


W57

.

33K R106

TO22

0

TIP1

07

Q35

Fan

Ctrl

TO22

0

MC

7915

CT

U5

X14

R4636K

R4962K

LONG AXIS

SH

OR

T A

XIS

INSERT

ORIGIN

680N 250VC3

MJ21195

Q13

Lo Tier-

18 AWGYELLOW

Tweeter Out

W49

Zinc

+

-

AC1 AC

2

D59

BRID

GE

-

+

-

AC2AC1

D61 BRIDGE-

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

of

Filename:

PCB# Sheet 41

Product

Date: Rev: YsType:{Company Nm1235v400sch.sch2002

M1235ADCThu Feb 18, 2010 V4.00

U15Pof

Filename:

PCB# Sheet 41

Product


M1235ADCThu Feb 18, 2010 V4.00

U15P

+

-

1/8W 1K50

R41

0805 1/8W 1K50

R42

0805

C10950V47P

C9850V330P

3453

J2Output

1/8WFLMP

681R

R78

1/8W 20K5

R112

080550VC93

1N

1/8WFLMP

681R

R77

1/8W 20K5

R111

080550VC92

1N

R114W063{Body}47K

R113W063{Body}47K

C10850V47P

R1221/8W

08052K74

R1191/8W

08054K75

C9750V330P

R1181/8W

08054K75

LM13700MXU20:A

C11516V_15P

R1201/8W

08053K74

C5850V1U

1/8W 3K74

R34

080525V

C62100U

1/8W 3K74

R33

0805

1/8W 100K0

R67

0805

R36W063

{Body}634R

1/8W 100K0

R35

0805

R69W100

060393R1

R74W100

060393R1

R39W100

060393R1

LD5RED5906

CLIP

R631/3W

1210249R0

1/3W 249R0

R62

1210

1/8W 10K0

R133

0805

R541/8W

08054K99

35V

22UC102

25VC25

100N25VC24

100U

1/8W348K

R61

0805

Q87805

MMBT3906LT1

SOT23

3W

2:C

10

1W

2:A

10

2W

2:B

10

4W

2:D

10

5W

2:E

10

3925

J3

Input

1/8W 10K0

R137

0805

U22:A

MC33078D

R811/8W

08051K0

R801/8W

080513K

1/8W 221R

R141

0805

1/8W 3K74

R71

0805

1/8W 3K74

R32

080525V

C17100U

C5950V470P

R72W063

{Body}634R

R70W063{Body}634R

R38W100

060393R1

1/3W 249R0

R75

1210

50VC60

__2N

W10

0

93R1R53

0603

R641/3W

1210249R0

25VC26

100N

50VC23

1U

1/8W

R4810K00805

10W

2:J

10

7W

2:G

10

8W

2:H

10

9W

2:I

10

1/8W 1K50

R44

08051/8W 1K50

R43

0805

C6350V470P

M

4434P1:A 10K

B

Volume

R791/8W

0805100R

1/8W 10K0

R117

0805

C9416V

10U

C9916V

10U

R761/8W

0805100R

1/8W 10K0

R116

0805

U18:A

MC33078D

R681/3W

1210249R0

R66W063

{Body}634R

W06

3

47KR138

{Body}

U17:A

MC33078D

R731/3W

1210249R0

U17:B

MC33078D25VC61

_10N

C1650V1U

C1950V470P

U10:A

MC33078D

C1850V470P

R37W063{Body}634R

R471/8W

08051K50

R105W063{Body}0R

50VC20

__2N

R821/8W

080515K0

1/8W 100K0

R115

0805

1/8W 3K74

R121

0805

U18:B

MC33078D

1/8W 100K0

R139

0805

1/8W 221R

R140

0805

R65W063

{Body}634R

U10:B

MC33078D25VC22

_10N

35V

22UC84

6W

2:F

101/

8W 1K50R45

0805

Default settings:-Single speed (48kHz)-MDIV = 0-HPF enabled-I2S serial output

CS5361

7776 U4

Q107805

SOT23

MMBT3906LT1

U9:A

MC33078D

RING

J5

Out

put

U22:B

MC33078D

RING

J4

Inpu

t

ESHAHIN1

ESHAHIN1

ESHAHIN1

ESHAHIN1

ESHAHIN1

ESHAHIN1

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

of

Filename:

PCB# Sheet 42

Product


M1235DSPThu Feb 18, 2010 V4.00

U15Pof

Filename:

PCB# Sheet 42

Product


M1235DSPThu Feb 18, 2010 V4.00

U15P

Program

1/8W4K99

R4

0805

J1:F

J1:D

J1:A

4W1:D 10

J1:HJ1:G

J1:E

J1:C

7911-PROG

U15Program4

7910-PROG

U14Program3

GRN

LD2

6401

U13 Prog

GRN

LD3

6401

U14 Prog

1/8W 221R

R59

0805

R21/8W

08054K99

R11/8W

08054K99

R31/8W

08054K99

3W1:C 10

2W1:B 10

5W1:E 10

1W1:A 10

C1410V470N

C1525V_10N

R271/8W

0805348K

PMLL4148

D6

PMLL4148

D5

25VC82

100N

R1351/8W

080510K0

J1:B

GRN

LD1

6401

U12 Prog

GRN

LD4

6401

U15 Prog

7908-PROG

U12Program1

11 X3 13X

12X0

14X1

15 X2

U5:A4052B

7786

R121/8W

08051K0

xxW 12.288

R51

{Body}

COM

B2B1R

OT

P2:A

4506

Prog

Sel

ect

25VC79

220N

25VC103

220N

R261/8W

0805348K

5

Vcc

3

GND2IN2

1IN1

4OUT

7812

U24SN74AHC1G86

7909-PROG

U13Program2

7 W1:G10

R55W063{Body}49R9

For programming shortthe two vias in the boxProgram

4 Y3 3Y

1Y0

5Y1

2 Y2

U5:B4052B

7786

Default Settings:-Master Mode-PLL set for Fs=48kHz-MICROCLK = DAP/4R58

1/8W0805

4K99

R571/8W

08054K99

10 W1:J10

9 W1:I10

8 W1:H10

6 W1:F10

C10716V_15P

C4816V_15P

1/8W4K99

R134

0805

2IN

4OUT

U16:A

7792

SN74AHC1G14

2IN

4OUT

U7:A

7792SN74AHC1G14

R56W063{Body}49R9

5

Vcc

3

GND2IN2

1IN1

4OUT

7812

U23SN74AHC1G86

2IN

4OUT

U6:A

7792

SN74AHC1G14

1/8W 4K99

R60

0805

7786

U5:C

4052B

U17774

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

of

Filename:

PCB# Sheet 43

Product


M1235DACThu Feb 18, 2010 V4.00

U15Pof

Filename:

PCB# Sheet 43

Product


M1235DACThu Feb 18, 2010 V4.00

U15P

3W6:C 10

C8650V__5N

C650V1N

R1291/8W

08051K0

C11250V47P

+5 W8:E6

2 W8:B6

4 W7:D4

2 W7:B4

1 W7:A4

1/8W 1K50

R25

0805

4W6:D 10

5W6:E 10

1/8W 1K50

R23

0805 1/8W 1K50

R22

0805

16VC78

100N

16VC91

47U

R71/8W

0805221R

R161/8W

0805392R

W06

3

1K37R97

{Body}

C8750V__5N

W06

3

1K37R98

{Body}

50VC89

_15N

35VC9

22U

R131/8W

0805392R

35VC8

22U

R51/8W

0805221R

R91/8W

0805392R

C8550V__5N

R15W063{Body}4K02

C750V1N

R14W063{Body}4K02

C550V1N

1/8W 20K5

R40

0805

R841/8W

0805200K

16VC71

_10U

D3PMLL4148

PMLL4148

D2

R1361/8W

0805200K

PMLL4148

D1

R1231/8W

08051K0

1/8W 10K0

R102

0805

R1311/8W

08051K0

1/8W 10K0

R101

0805

R1281/8W

08051K0

R1301/8W

080510K0

R1271/8W

080510K0

C11150V47P

C11050V47P

3 W8:C6

1 W8:A6

6 W8:F6

4 W8:D6

-+3 W7:C4

1W6:A 10

2W6:B 10

35VC10

22U50V

C90_15N

R61/8W

0805221R

W06

3

1K37R99

{Body}

50VC88

_15N

R10W063{Body}4K02

1/8W 20K5

R30

0805

R851/8W

0805200K

16VC72

_10U

R1261/8W

08051K0

1/8W 20K5

R29

080516V

C75_10U

R1251/8W

08051K0

1/8W 10K0

R100

0805

R1241/8W

080510K0

-

C1135V 22U

C1335V 22U

1/8W 1K50

R24

0805

10 W6:J10

7 W6:G10

8 W6:H10

9 W6:I10

16VC77

100N

R103W063{Body}47K

R106W063{Body}0R

R461/8W

08054K99

R95W063{Body}1K62

R18W063{Body}4K64

U8:A

MC33078D

50VC4

__2N

R311/8W

08054K9950V

C761U

50VC3

__2N

SOT23

Q47805

MMBT3906LT1

R11W063{Body}4K64

C1235V 22U

SOT23

MMBT3906LT1

Q27805

R96W063{Body}1K62

R8W063{Body}4K64

U11:B

MC33078D

SOT-23

Q77806

MMBF4391LT1

U2:A

MC33078D

SOT-23

Q37806

MMBF4391LT1

U11:A

MC33078D

TO MIDS

TO HIGH

6 W6:F10

R132W063{Body}0R

Q67805

SOT23

MMBT3906LT1

R281/8W

08054K99

R94W063{Body}1K62

U2:B

MC33078D

50VC2

__2N

SOT-23

Q57806

MMBF4391LT1

U8:B

MC33078D

TO LOW (W3)

Default Settings:- Left Justified serial input- Single speed (48kHz)

12 TST

9 SCLK

6 MCLK

3 DSDA1

25MUTEC3

28AOUTB3+

31GND

34AOUTB2+

11 SDIN210 TST

8 SDIN1

5 GND

2 DSDB1

7 LRCK(DSD_EN)

1 DSDA2

4 VD

13SD

IN3

16M

1(SD

A/C

DIN

)15

M2(

SCL/

CC

LK)

19R

ST18

VLC

22M

UTE

C6

21VQ

24M

UTE

C4

26MUTEC227AOUTB3-

29AOUTA3+

32VA

35AOUTA2+

30AOUTA3-

33AOUTB2-

36AOUTA2-

48D

SDB

2

45TS

T46

DSD

B3

42M

3(D

SD_S

CLK

)43

VLS

39A

OU

TA1+

40A

OU

TA1-

37A

OU

TB1-

14TS

T

17M

0(A

D0/

CS)

20FI

LT+

23M

UTE

C5

47D

SDA

3

44TS

T

41M

UTE

C1

38A

OU

TB1+

7791

U21

CS4362

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

of

Filename:

PCB# Sheet 44

Product


M1235PowerThu Feb 18, 2010 V4.00

U15Pof

Filename:

PCB# Sheet 44

Product


M1235PowerThu Feb 18, 2010 V4.00

U15P

R110W063{Body}0R

12W3:L12

10W3:J12

7W3:G128W3:H12

5W3:E12

3W3:C12

C40Ferrite

6W3:F12

9W3:I12

11W3:K12

1W3:A122W3:B12

4W3:D12

25VC116

100N

1/8W 4K99

R21

0805

25VC95

100N

W06

3

0RR50

{Body} W06

3

0RR49

{Body}

NJM431U2V57807

Q9

25VC66

100N

25VC53

100N

25VC49

100N

R107W125{Body}1R0

25VC64

100N

25VC52

100N

25VC51

100N

25VC29

100N

50VC30

1U

R108W125{Body}1R0

25VC36

100N

25VC83

100N

5Vc

c3

GN

D U6:B

25VC31

100N

16VC44

_10U

25VC38

100N

25VC104

100N

5Vc

c3

GN

DU16:B

16VC45

_10U

25VC42

100N

25VC106

100N

25VC105

100N

25VC35

100N

50VC34

1U

25VC100

100N

25VC55

100N

25VC81

100N

25VC69

100N

25VC68

100N

25VC117

100N

25VC41

100U

25VC73

100N

IN

REF

OUTTAB

LM1117

SMT

{Function}

{Watts}

U3

7818

8V

+4

V-

U9:C

U9:B

MC33078D

25VC70

100U

25VC96

100N

8V

+4

V-

U22:C

25VC67

100N

25VC65

100N

50VC27

1U

25VC37

100N

25VC39

100N

25VC33

100N

25VC57

100N

25VC43

100N

16VC56

_10U

25VC101

100N

MR RST

VCCRST

GND

TPS3825-33

Q17790

R92W125{Body}1R0

R87W125{Body}1R0

R20W063{Body}49R9

25VC113

100N

25VC50

100N

16VC47

_10U

50VC32

1U

R91W125{Body}1R0

R90W125{Body}1R0

R104W125{Body}1R0

R88W125{Body}1R0

R86W125{Body}1R0

25VC80

100N

5Vc

c3

GN

D U7:B

16VC54

_10U

25VC46

100N

16VC1

100N

R109W125{Body}1R0

1A

4Y

2B

U19:A

7789

SN74AHC1G08

25VC74

100N

25VC114

100NLM13700MXU20:B

(VCC)

LM13700MX

Dual VCA7828U20:C

{Function}

(VCC)

LM13700MX

Dual VCA7828U20:D

{Function}

U20

:E25V

C28100NR93

W125{Body}1R0

R89W125{Body}1R0

8V

+4

V-

U18:C

8V

+4

V-

U17:C

50VC21

1U

8V

+4

V-

U8:C

8V

+4

V-

U2:C

8V

+4

V-

U11:C

8V

+4

V-

U10:C

3G

ND

5Vc

c

U19:B

RIBBON TO AMP

*DNS Q9 when U21 is a CS4362. *Only stuff Q9 when U21 is CS4362A to provide 2.5V.*When using CS4362A, replace R49 & R50 with 49R9 (7781).

V4.00

TopV4.00

M1235

M1235

Score

Score

Score

Score

.175

.225

.475.475

To LoAm

p IGnd

V4.00M

1235

StepAndR

epeat - [email protected]@

6.450

Pcb Mech

Top Assy

V4.00M

1235


+ -

6

32 7

89

5

10

14

RIN

G

TIP-

SW

TIP

SLEEVE

RING-SW

14

RIN

G

TIP-

SW

TIP

SLEEVE

RING-SW

6

32

7 8 9

5

10

1 4

6

3 2

789

5

10

14

16

61

12

12

3

21

3

CLIP

VO

LUM

E

U13 ProgU14 Prog

Input

U15 Prog U12 Prog

HIG

H (S

DO

UT1)

Link

I2C

Prog S

elect

MID

S (S

DO

UT2)

PW

R &

LOW

(SD

OU

T3)

LINK

INPUT

3739

3739

37393739

7885

7817

59064434

7885

4018

7776

788564016401

7817

7774

7909-PR

OG

7910-PR

OG

7817

7885

3921

6401 6401

2337

7911-PR

OG

3921

7908-PR

OG

7817

4018

7828

7817

4018

7817

7817

7791

7885

7817

3613

4506

23272329

34533925

100K0

100N

100K0

330P100N

634R

100R 3K74470P

100N20K

5

634R

100N100N

0R

634R

4K64

100N 220N

1K62

50V

1U1R

0

348K

10N

1K0

4K99

4K99

1K50

1K50

100N 221R

4K02

47P

47K10K0 221R

221R 47K

330P10N

634R 249R0

1N

10K0

100N 100N93R1

100N

100N

100N 3K74

10N 1K0 4K99

100N

4K99

4K99

47P

10K0

10K0

100K01R0

4K99

49R9

100N

2N1K50

100N100N

221R

221R

1K50

348K 1K015N

10K0

1K50 100N 100N

1R0 100N

221R

1K0 1K62

4K64

4K99 10K0

100N

4K99

1K0

4K99

50V

1U1R0

PMLL4148

1K50

1K50 1N

47K

100N

50V

1U200K20K5

4K99

1K37

15P

10U

20K5

100N

100N

4K75

93R1

100R

47K

1K0

15K0

3K74

22U

3K74

3K74

634R

93R1

93R1

2K74

100N

100N200K

1R0

348K

100N

100N

100N

1K50

2N

4K99

470P

249R0

4K99

1N

5N4K

02 392R

2N

1K0

47P

15P

100N

49R9

470N 0R

0R

100N100N

100N

100N

20K5

1K37

392R

4K02

22U

47P100N

100N 4K64

20K5

4K75

MC33078D

470P

50V

1U

RE

D

47P1N

10K0

13K

50V

1U

100U

634R

470P

100K0

3K7410K0

1R0

100N249R0

10U

0R

100N

249R0

B10K

249R0

100U

1K0

Ferrite

50V

1U

100U

1K50

1K50

CS5361

50V

1U

100N93R

1

1R0

SN74AHC1G14

PM

LL4148

100N

GRN

GR

N

MC33078D

22U

2N

10K0

1K37

15P10U

4K99 1R0

10U49R

9

100N

100N

TAS

3103

1R0

100N

0R

0R100N

Program2 Program3

100N1N

22U

15N

10U

200K2N

10U

5N

MC33078D

10K0

100N

47U

5N1K62

PMLL4148

10U

50V

1U

GR

N GRN 10K0

50V1U

Program4Program1

SN74AHC1G14

22U

100N

1R0

392R

10U

100N

681R MC33078D

22U

LM13700M

X MC33078D

100U

220N

MC33078D

MC33078D

10K0

10U

249R0

4052B1R

0

CS

4362P

MLL4148

LM1117-3V3

_

22U

1R0

15N

MC33078D

681R

RJ45 JCK

22U

12.288

10U

RO

T

100U

SDOUT2

M3

M2

M1

I2S/LJ

MDIV

SD-5361

LRCLK

SDOUT1

M0

SDOUT3

U15P Pream

pM

1235

Program

SC

LKO

UT2

PWR

DN

PLL0

PLL1

V4.00 HPF

MC

LK_D

IV

MST/SLAVE

MCLKO

R115 C114 R139

C98

C73

R66

R76

R120C63

C64R

40

R65

C36C105

R105

R37 U7 R18

C25

C79

R95

C30R

92

R27

C15

R128

R3

R2

R25

R23 C33 R

6 R14

Q4

C108R113

R116

R141

R140 R138

C97

C61R72 R68

C92 R117

C96

C65

R53

C74

C117

C95 R34

C22 R131R46

Q6

C37

Q10

R21R60

C112

R130

R102

R35R107

R54 R

20

C106

C60R45C28

C82R59

R7

R41

R26

R125C90

R137 R43

C53

C101

R87

C100

R5

R12

R96

R8

R58

Q3R127

C57 R28

Q2

R126

R1

Q9

C21

R108 D1

R22

R24 C

6

R103

C77 C76 R85R30

R31R98

C115

Q5

C72

R112

C67 C

113

R119

R69

R79

R114

R81

R82

R121

C102

R32

R71

R70

R74

R39

R122

Q1

C42

C43

R84

R93

R61

C26

C29

C31

R44

C20

R4

C18R64

R134

C7

C87

R15 R

16

C4

R123

C110

C48

C1

R55

C14

R49

R50

C51

C35

C50

C49

R29

R99

R9

R10

C13

C111

C38

C78

R11

R111

R118

U9

C59C58

LD5

C109C93

R48

R80

C16

C17

R36

C19

R67

R33

R133

R90

C55U19R63 C

54

R110

C81

R62

P1

R73

Q7

C70

R129

C40

D3

W5

IGnd

BLK C

32

C24

R47

R42

U4

C27

C80

R38

R86

U6

D5

C83

LD2

LD3

U11

C10

C2

R124

R97

C107 C

44

R57R104

C45

R56

C52

C46

U1

R88

C104

R132

R106C68

U13

U14

C39

C5

C8

C88

C56

R136C3

C75

C85

U2

R101

C69C91C86R94 D2

C71

J4

C23

LD4

LD1

W7

R100

C34

U15

J5

U12

U16

C12

C116

R91

U24

U23

R13

C94

C66

R78 U

18

C84 Q8

U20

U22

C62

C103

U17

U10

R135

C47

R75

U5

R89

U21

D6

U3C

9

R109

C89

U8

R77

J1

C11

R51

C99

P2

W8

W3

C41

J2J3

SEE LAYOUT DIAGRAM

M1235 PRODUCTION NOTES1. Do not stuff (DNS) Q9 when U21 is a CS4362. *Only stuff Q9 when U21 is CS4362A to provide 2.5V.2. DNS W1, W2, W6, and J1.3. When using CS4362A, replace R49 & R50 with 49R9 (7781).4. For programming short the two vias in the Program box5. DO NOT STUFF J4 OR J5 FOR S4P. ONLY STUFF J4 AND J5 FOR U15P

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-


D V

D

D

D

D

V

V

V

V

N


Mar 3, 2008 2V00 PC#7434 Updated encoder, moved traces around it, FU board

2FEB2006 P3 Updated ribbons, move parts under encoder legs, fixed outputstages, fixed input limiterUpdated diode packages to SOD80, change R133 100k->10k

8MAR2006 P3 R84,85,136 100k->200kPC#7191, #4038 CHANGE LENGTH FROM 14" TO 18"

NOV/22/2006 2.00 PC#7182 ADD SOLDER PADS TO PT#4580 ENCODERPC#7183, Change #4580 Encoder from 18 mm 17mm

Oct 13, 2009 2V00 PC7816: Add 4 solder bridges on U12, U13, U14 and U15Oct 14, 2009 3V00 PC7816: Add R12 #7621 and Program box16-FEB-2010 4V00 PC7945: Moved C72, C12, C76, C91 inwards. PC7757. GG18-FEB-2010 . Replaced ribbon cables with XH conn and cables GG

11

8

5

2

12

9

6

13

10

7

34

1

D

D

D

D

V

V

V

V

N

N

N

N

D

D

D

D

D

D

DD

D

V

V

V

V

V

V

VV

V

N

N

N

N

N

N

NN

N

.175

.225

.475 .475

To LoAmp IGnd

M1235 V3.00Pcb MechTop Assy M1235 V3.00


SEE NOTE 4

+

-

6

32

7 8 9

5

10

1 4

RING

TIP-SW

TIPSLE

EVE

RIN

G-S

W

RING

TIP-SW

TIPSLE

EVE

RIN

G-S

W

6

327

89

5

10

14

6

32 7

89

5

10

14

1 2

3

2 1

3

CLIP

VOLUME

U13

Pro

gU

14 P

rog

Link

Input

U12

Pro

gU

15 P

rog

I2C

Prog Select

LIN

K

INPUT

3739

3739

37393739

7885

5989

7817

5906 4434

7885

4018

7776

7885

6401

6401

7817

3921

7774

7910-PROG

7909-PROG

7817

7885

3921

6401

6401

4038

7911-PROG

7908-PROG

7817

7817

7828

4018

78177817

4018

7885

7791

7817

3613

4506

3740 3710

3453

3925

100K

0

100N

100K

0

330P

100N

634R

93R1

100R

3K74

100N

20K5

634R 100N

100N

0R

634R

4K64

100N

220N

50V

1U 1R0

348K

10N

4K64

1K0

4K99

4K99

0R

1K50

1K50

100N

392R

221R

4K02

100N

200K

10K

0

47P

47K

221R

221R

47K

330P

10N

634R

249R

0

10K

0

1N

100N

100N

100N

100N

100N

3K74

470P

10N

1K0

4K99

100N

4K99

4K99

47P

10K

010

K0

100K

01R

0

4K99

49R9

100N

2N1K

5010

0N10

0N22

1R

221R

1K50

348K

15N

1K0

10K

0

1K50

100N

100N

1R0

100N

221R

1K0

1K62

10K0

4K99

10K

0

100N

4K99

4K99

1R0

50V

1UP

MLL

4148

1K50

1K50

1N

15N

47K

50V

1U20

K5

4K99

1K37

15P

20K5

100N

100N

4K75

93R1

100R

47K

1K0

15K0

3K74

22U

3K74

3K74

93R1 93R1

2K74

100N

100N200K

1R0

348K

100N 100N

100N

1K50

2N

4K9947

0P

249R

0

4K99

1N

5N4K02

392R

1K37

2N

100N

15P

49R9

470N

0R

100N 100N

100N

100N

20K5

4K02

100N

1K0

47P

100N

4K64

20K5

MC

3307

8D

4K75

470P

50V 1U

RED

1N47

P

13K

10K0

50V 1U

100U

634R

634R

470P

100K0

3K74

10K

0

1R0

100N

249R

0

10U

B10K

0R

100N

249R0

100U

1K0

50V

1U

100U

1K501K

50

1R0

CS

5361

SN

74A

HC

1G14

50V

1U

PMLL4148 100N93R1

100N

GRN

GRN

47P

1K62

MC

3307

8D

22U

2N

1K0

10K0

10K0

15P10U

4K99

1R0

10U

49R9

100N

TAS3103

100N

1R0

Program

3P

rogram2

100N

0R 0R10

0N

MC

3307

8D

100N

22U

1N

22U15N

10U1K

37

5N

10U

200K

2N

22U

47U

100N

5N

PM

LL41

48

1K62

100U

10U

249R

0

50V 1U

GRN

GRN 50V

1U

Program

4P

rogram1

SN

74A

HC

1G14

10U

100N

1R0

392R

MC

3307

8D

10U

100N

681R

MC

3307

8D

LM13700MX

22U

MC

3307

8D

100U

MC

3307

8D 220N

10K0

PMLL4148

10U

249R0

4052B 1R0

CS4362

MC

3307

8D

LM11

17-3

V3

_

22U

1R0

Ferrite

681R

RJ4

5 JC

K

22U

ROT

10U

12.2

88

15in 12C

SD

OU

T2

M3

M2

M1

I2S

/LJ

MD

IV

SD

-536

1

LRC

LK

SD

OU

T1

M0

SD

OU

T3

U15P PreampM1235

Program

SCLKOUT2

PWRDN

PLL0

PLL1

V3.00

HPF

MCLK_DIV

MST/SLAVE

MC

LKO

R11

5C

114

R13

9

C98

C73

R66

R53

R76

R12

0

C64

R40

R65

C36

C10

5

R105

R37

U7

R18

C25

C79

C30

R92

R27

C15

R8

R12

8

R3

R2

R50

R25

R23

C33

R13

R6

R14

C77

Q4

R85

R11

6

C10

8R

113

R14

1

R14

0R

138

C97

C61

R72

R68

R11

7C

92

C96

C65

C74

C11

7

C95

R34

C63

C22

R13

1R

46

C37

Q10

R21

R60

C11

2

R13

0

R10

2

R35

R10

7

R54

R20

C106

C60

R45

C28

C82

R59

R7

R41

R26

C90

R12

5

R13

7R

43

C53

C101

R87

C100

R5

R12

R96

R101

R58

Q3

Q2

R12

7C

57

R28

R1

Q9

R10

8

C21

D1

R22

R24

C6

C89

R10

3

C76

R30

R31

R98

C11

5

R112

C67

C113

R11

9

R69

R79

R11

4

R81

R82

R121

C102

R32

R71

R74 R39

R122

Q1

C42

C43R84

R93

R61

C26

C29

C31

R44C20

R4

C18

R64

R13

4

C7

C87

R15

R16

R97

C4

C1

C48

R55

C14

R49

C51C35

C50

C49

R29

R10

C38

R126

C111

C78

R11

R111

U9

R11

8C

59C

58

LD5

C93

C10

9

R80

R48

C16

C17

R70 R36

C19

R67

R33

R13

3R90

C55

U19

R63

C54

P1

R11

0

C81

R62

Q6

Q7

C70

R129

D3

W5IGnd

BLK

C32

C24

R42

R47

R86

U4

U6

C27

D5

C80R38

C83

LD2

LD3

C11

0

R95

U11C10

C2

R123

R124

R100

C107

C44

J5

R57

R10

4

C45

R56

C52

U1

C46

R88

U14

U13

C104

R13

2

R10

6C

68

U2

C39

C13

C5

C8

C88 C

75

R99

C85

C56

R13

6C

3

C12

C91

C69

C86

D2

R94

Q5

C41

C71

R73

J4

C23

LD1

LD4

W7

C34

U15

U12

U16

C72

C116

R91

U24

U23

R9

U18

C94

C66

R78

Q8U22

U20

C84

U10

C62

U17C103

R135

D6

C47

R75U

5 R89

U21

U8

U3

C9

R109

C40

R77

J1

C11

P2

C99

R51

W3 W8

J2J3

service manual - vtc-pro-audio6425 bav21 200v 0a25 diode t&r 10 8483 adaptor,speaker...

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