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
U15PMODEL TYPE: YS1042
IMPORTANT SAFETY INSTRUCTIONS
safety-4v3.eps • Oct. 26/05
CAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIEDSERVICE PERSONNEL.
INSTRUCTIONS PERTAINING TO ARISK OF FIRE, ELECTRIC SHOCK,
OR INJURY TO PERSONS
Read InstructionsThe Owner’s Manualshould be read and understood before operation of your unit. Please, save these instruc-tions for future reference.PackagingKeep the box and packaging materials, in case the unit needs to be returned for service.WarningWhen 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. Precautions should be taken so that the grounding scheme on the unit is not defeated.
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.
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.
No naked flame sources, such as lighted candles, should be placed on the apparatus.
Power CordThe AC supply cord should be routed so that it is unlikely that it will be damaged. If the AC supply cord is damaged DO NOT OPERATE THE UNIT.
ServiceThe unit should be serviced only by qualified service personnel.
AVIS:AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE,
N’ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE)
NE CONTIENT AUCUNE PIECEREPARABLE PAR L’UTILISATEUR.
CONSULTEZ UN TECHNICIEN QUALIFIEPOUR L’ENTRETIENT
INSTRUCTIONS RELATIVES AU RISQUEDE FEU, CHOC ÉLECTRIQUE, OUBLESSURES AUX PERSONNES
Veuillez Lire le ManuelIl contient des informations qui devraient êtres comprises avant l’opération de votre appareil. Conservez S.V.P. ces instructions pour consultations ultérieures.EmballageConservez la boite au cas ou l’appareil devait être retourner pour réparation.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.
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.
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.
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’AlimentationÉvitez d’endommager le cordon d’alimentation. N’UTILISEZ PAS L’APPAREIL si le cordon d’alimentation est endommagé.
ServiceConsultez un technicien qualifié pour l’entretien de votre appareil.
U15P Parts List 9/21/2006
YS # Description Qty. YS # Description Qty. YS # Description Qty. YS # Description Qty.5906 RED 3MM LED 1V9 20MA .4SPCER T&R 1 5903 12000U 35V 20%CAP RAD 25X45MM ELS 2 4604 1/4W 33R2 1% T&R RES 4 8847 1/4-20 X 1 1/4 FLAT PH MS JS500 46401 GRN 3MM LED 1V9 6MA HIGHEFF 4 4580 ROT BIN 17MM 2BIT ENCODER P18 1 2016 1/8W 39R 2%FLAME PROOF T&R RES 2 8770 1/4-20 X 1 5/16 TRUSS PH MS JS500 126419 BRIDGE 35A 400V WIRE LEAD GI3504 3 4434 _10K B LIN 9MM DETENT P32 1 4811 1/4W 68R 5% T&R RES 2 8709 1/4-20 X 1.5 PAN PHIL MS ZINC CLEAR 46425 BAV21 200V 0A25 DIODE T&R 10 4520 _10K TRIM POT 1 2019 1/8W 100R0 1%FLAME PROOF T&R RES 10 8736 5/16-18X2-3/4 GRD 5 HEX BOLT JS500 16733 BAT85 30V 0A2 DIODE SCHTKYT&R 6 4524 __4K7 TRIM POT V 2 4897 1/4W 120R 5% T&R RES 2 8730 M6 X 16 HEX BOLT ZINC 26825 1N4148 75V 0A45 DIODE T&R 54 2408 8.0 AMP CIRCUIT BREAKER 1 2020 1/8W 150R 2%FLAME PROOF T&R RES 4 7601 220N 50V 10%CAP SMT Z5U 26827 1N5402 200V 3A0 DIODE 4 8467 2X2-IB-3/8" FLYING HARDWARE BRACKET 4 2023 1/8W 220R0 1%FLAME PROOF T&R RES 4 7602 330P 50V 5%CAP SMT NPO 26892 UF4004 200V 1A0 DIODE ULTRAFAST 2 8483 ADAPTOR,SPEAKER STAND,METAL,BLACK 1 4867 1/4W 270R 5% T&R RES 2 7613 100N 25V 10%CAP 0805 SMT X7R 446934 MR854 400V 3A0 DIODE FASREC 10 8547 PLASTIC FOOT BLACK, POLYETHYLENE 4 4986 1/4W 270R 5%MINI T&R RES 4 7621 0.1W 1K0 1% 0805 SMT RES 76436 1N753ARL 6V2 0W5 ZENER 5% T&R 1 8562 CORNER, 3 LEGS, BLACK OXIDE 2 4872 1/4W 390R 5% T&R RES 6 7624 0.1W 100R 1% 0805 SMT RES 26437 1N5237B 8V2 0W5 ZENER 5% T&R 1 8569 CORNER, 2 LEGS NO LIP BLACK OXIDE 6 4980 1/4W 470R 5%MINI T&R RES 1 7625 0.1W 10K0 1% 0805 SMT RES 126439 1N5225B 3V0 0W5 ZENER 5% T&R 2 3489 CLIP 250X032 18-22AWG DISCO/INSL 12 2030 1/8W 681R 1%FLAME PROOF T&R RES 4 7626 0.1W 100K0 1% 0805 SMT RES 46440 1N750ARL 4V7 0W5 ZENER 5% T&R 1 3490 CLIP 250X032 14-16AWG DISCO/INSL 15 4743 1/4W 681R0 0.1% *** T&R RES 2 7627 0.1W 13K 1% 0805 SMT RES 16450 1N5242B 12V0 0W5 ZENER 5% T&R 3 3491 CLIP 205/187X020 18-22AWG DISCO/INS 1 4869 1/4W 750R 5% T&R RES 2 7628 0.1W 15K0 1% 0805 SMT RES 16465 1N5250B 20V0 0W5 ZENER 5% T&R 1 3494 CLIP 205/187X020 14-16AWG DISCO/INS 2 2033 1/8W 1K 2%FLAME PROOF T&R RES 2 7633 0.1W 2K74 1% 0805 SMT RES 16486 1N5244B 14V0 0W5 ZENER 5% T&R 3 3601 RING TERMINAL 16AWG WIRE & #8 SCREW 2 4981 1/4W 1K 5%MINI T&R RES 2 7634 0.1W 20K5 1% 0805 SMT RES 56738 MC7805CT TO220 P 5V0 REG V1 1 3682 250 MALE PCB TAB REEL 28 6110 1/4W 1K0 1%MINI MF T&R RES 1 7635 0.1W 221R 1% 0805 SMT RES 66824 1N5246B 16V0 0W5 ZENER 5% T&R 14 3921 1/4" JCK PCB MT VERT STER RT SWT 2 4802 1/4W 1K21 1% T&R RES 1 7638 0.1W 3K74 1% 0805 SMT RES 66871 MC7915CT TO220 N 15V0 REG V2 1 3453 XLR MALE PCB MT VERT 1 4988 1/4W 1K5 5%MINI T&R RES 1 7640 0.1W 392R 1% 0805 SMT RES 36872 MC7815CT TO220 P 15V0 REG V1 1 3925 XLR FEML PCB MT VERT 24MM U-CONT 1 6105 1/4W 1K8 5%MINI T&R RES 2 7642 0.1W 4K75 1% 0805 SMT RES 25101 BC550C TO92 NPN TRANSISTOR T&R 12 3451 EYELET SMALL 0.089 OD PLATED 40 6113 1/4W 2K 5%MINI T&R RES 2 7649 1/8W 1K50 1% 0805 SMT RES 105102 BC560C TO92 PNP TRANSISTOR T&R TB 6 3414 INTERNATIONAL PC MOUNT FUSEHOLDER 8 4705 2.0W 2K2 5% BLK RES 4 7679 0.1W __4K99 1% 0805 SMT RES 135103 MPSA06 TO92 NPN TRANSISTOR T&R TA 4 2465 7.0 AMP FAST-BLO .25X1.25 FUSE 4 6104 1/4W 2K2 5%MINI T&R RES 2 7685 1/8W 200K 1% 0805 SMT RES 35104 MPSA56 TO92 PNP TRANSISTOR T&R 3 3856 FAN 80MM X 80MM 39CFM 12VDC 200MA 2 6124 1/4W 3K 5%MINI T&R RES 2 7687 0.1W 348K 1% 0805 SMT RES 35105 MPSA13 TO92 NPN TRANS DARL T&R 5 8565 BAR HANDLE ALL METAL RECTANGULAR 2 4992 1/4W 3K16 1% T&R RES 5 7690 1/3W 249R0 1% 1210 SMT RES 65106 MPSA63 TO92 PNP TRNSISTR DARL T&RTA 1 8604 10-32 T NUT 8 6136 1/4W 3K3 5%MINI T&R RES 1 7693 __1N 50V 5%CAP SMT NPO 55107 2N5551 TO92 NPN TRNSISTR DARL T&RTA 2 7402 8R 45W 1" DRIVER BMS 8 R 4550-8R 1 4850 1/4W 3K9 5% T&R RES 1 7697 _22U 16V 5%CAP 5X5.5 SMT ELC 85108 2N5401 T092 PNP TRNSISTR DARL T&RTA 2 3894 AAVID 5972-B H/S W/TAB B.O. 2 4756 1/4W 4K120 0.1% *** T&R RES 2 7754 FERRITE BEAD 1.5A 26R 1206 SMT 16780 MPSA56 TO92 PNP TRAN TA 2 3745 DUAL XSISTOR PBL SPRING CLEAR ZINC 4 4943 1/4W 4K7 5% .2"U T&R RES 1 7766 _15P 16V 10%CAP 0603 SMT X7R 36808 MJE15032 TO220 NPN TRAN TE 1 3977 QUAD XSISTOR TO220SPRING YELLOWZINC 4 4982 1/4W 4K7 5%MINI T&R RES 6 7767 100N 16V 10%CAP 0603 SMT X7R 36809 MJE15033 TO220 PNP TRAN TE 1 8721 3/8-16X11/4 GRD5 FLAT ALLEN KEY SJ5 8 6128 1/4W 4K99 1%MINI MF T&R RES 4 7774 TAS3103 AUDIO PROCESSOR W/FX 16810 MJF15030 T221D NPN TRAN TJ 2 3552 NYLON SPRING CLAMP 1 4717 1/4W 6K19 1%MINI T&R RES 2 7776 CS5361 ADC 16811 MJF15031 T221D PNP TRAN TJ 2 3645 AC SOCKET RECEPTACLE WITH 0.250 TAB 1 4801 1/4W 6K98 1% T&R RES 2 7777 _10N 25V 10%CAP 0603 SMT X7R 36873 MJE340 TO126 NPN TRANSISTOR TG 1 3799 ROUND BUMPER BUTTON BLACK 1 4787 1/4W 7K960 0.1% *** T&R RES 2 7778 470N 10V 10%CAP 0603 SMT X5R 16874 MJE350 TO126 PNP TRANSISTOR TG 1 3801 5/8" BUMPER BUTTON BLACK 4 4829 1/4W 10K 5% T&R RES 4 7780 _10U 16V 20%CAP SMT ELC 86916 TIP107 TO220 PNP TRAN DARL TE 1 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 1 5031 1.0W 10K0 5% T&R 10 7781 W063 49R9 1% 0603 SMT RES 36953 IRF4905 TO220 PCH MFET 4 3810 4" NYLON CABLE TIE 4 6116 1/4W 10K0 1%MINI MF T&R RES 8 7782 470P 50V 5%CAP 0603 SMT C0G 46966 IRL2910 NCH MFET 100V TN 4 3852 STICK ON CABLE WRAP ANCHOR 1 4856 1/4W 12K 5% T&R RES 2 7783 __2N7 50V 5%CAP 0805 SMT C0G 56909 MJ21196 TO3 NPN TRANSISTOR TH 2 H32 HORN FOR UNITY 15 CABINET 1 4630 1/2W 15K 5% T&R RES 6 7784 W063 634R 1% 0603 SMT RES 66910 MJ21195 TO3 PNP TRANSISTOR TH 2 8393 GREY STYLE 1 KNOB 1 4979 1/4W 15K 5%MINI T&R RES 3 7785 W100 91R 5% 0603 SMT RES 56988 MJL21194 TO3P NPN TRAN TK 2 8397 GREY STYLE 2 KNOB 1 4885 1/4W 20K 5% T&R RES 3 7786 CD4052B IC DUAL 4CHANNEL MUX SMT 16991 MJL21193 TO3P PNP TRAN TK 2 3426 8' 3/16 SJT AC LINE CORD REMOVB-CSA 1 4777 1/4W 21K5 1% T&R RES 1 7787 AT24C64A SERIAL EEPROM 64K 46840 MC33078P IC DUAL OP AMP 2 8254D "Y" LOGO UNITY SERIES LARGE DOMED 1 6118 1/4W 22K 5%MINI T&R RES 4 7789 SN74AHC1G08 SINGLE AND SOT23-5 IC 16882 TL072CP IC FET DUAL OP AMP 2 3538 24 PIN BREAKAWAY LOCK .156 1.167 6129 1/4W 27K 5%MINI T&R RES 1 7790 TPS3825-33 IC RESET SENSE SOT23-5 16889 TL074CN IC QUAD O/A T.I ONLY 1 3549 TRIFURCON TERM .156 2.4 4840 1/4W 33K 5% T&R RES 2 7791 CS4362 LQFP-48 6-CH DAC SMT IC 16467 10K 10% THERMISTOR NTC TO-92 3 3558 TERM HOUSING 4 CIR .156/RAMP 4 6122 1/4W 33K 5%MINI T&R RES 2 7792 SN74AHC1G14 SINGLE INV SOT23-5 IC 36880 4N35 OPTO-COUPLER 2 3559 TERM HOUSING 8 CIR .156/RAMP 2 4868 1/4W 36K 5% T&R RES 2 7793 W063 1K62 1% 0603 SMT RES 35406 _33P 50V 10%CAP BLK BEAD NPO 2 3638 12 CIR CABLE HOLDER .098 1 4794 1/4W 37K90 0.1% *** T&R RES 2 7794 W063 4K64 1% 0603 SMT RES 35199 100P 100V 2%CAP T&R RAD CER.2"NPO 6 3654 PCB CONN 4 CIR .100 LOCKING 1 6119 1/4W 47K 5%MINI T&R RES 6 7795 W063 4K02 1% 0603 SMT RES 37813 _47P 50V 5%CAP 0805 SMT NPO 5 3661 _6 CIR WAFER W/LCK RA 0.1" GOLD 1 4835 1/4W 56K 5% T&R RES 2 7796 W063 1K37 1% 0603 SMT RES 35273 __1N5 200V 5%CAP T&R RAD CER.2"NPO 1 3668 4 CIR CHASSIS MOUNT HDR .156 3 4848 1/4W 62K 5% T&R RES 2 7797 W063 47K 1% 0603 SMT RES 45416 470P 50V 10%CAP T&R BEAD NPO 3 3672 6 CIR CABLE HOLDER .098 1 4838 1/4W 100K 5% T&R RES 6 7798 _15N 50V 5%CAP 0805 SMT C0G 35422 __1N 50V 10%CAP T&R BEAD NPO 2 3903 PCB CONN 4 CIR BOTTOM .156 6 6120 1/4W 100K 5%MINI T&R RES 1 7799 __5N6 50V 5%CAP 0805 SMT C0G 35423 __1N2 50V 10%CAP T&R BEAD X7R 2 5989 4 CIR CABLE HOLDER .098 1 4991 1/4W 133K 1%MINI T&R RES 2 7801 W125 1R0 5% 1206 SMT RES 125210 _22N 100V 10%CAP T&R RAD .2"FLM 3 8760 6-32 KEPS NUT TIN PLATED 8 6126 1/4W 220K 5%MINI T&R RES 3 7803 W063 0R 1% 0603 SMT RES 65300 _10N 50V 10%CAP T&R BEAD X7R 4 8800 6-32 KEPS NUT ZINC 22 4879 1/4W 270K 5% T&R RES 2 7805 MMBT3906LT1 SOT-23 PNP TRAN T&R 55840 _22N 400V 10%CAP BLK RAD POLY FLM 1 8841 10-32 KEPS NUT ZINC 14 4809 1/4W 10M 5% T&R RES 1 7806 MMBF4391LT1 SOT-23 NCH JFET T&R 36451 __4N7 250V 20%CAP BLK 'Y' 10MM AC 1 8602 1/4-20 T NUT 12 4751 1/4W 22M 5% T&R RES 1 7808 12.288 CRYSTAL SMT 2-PIN 4.5MM CASE 15212 100N 63V 5%CAP T&R RAD .2"FLM 5 8788 1/4-20 KEPS NUT ZINC 4 4038 14" 4C-28AWG RIBBON 1LCK HDR 098 1 7812 SN74AHC1G86 SINGLE XOR SOT23-5 IC 25314 100N 50V 10%CAP T&R BEAD X7R 8 8898 1/4-20 CAGE NUT C79 98142027 4 3710 17" 6C-26AWG RIB 1 W/LCK HDR 098 1 7817 33078 DUAL OPAMP SO-8 IC 85318 220N 50V 10%CAP T&R BEAD X7R 2 8797 5/16-18 KEPS NUT JS500 1 3740 15" 12C-26AWG RIB 1 W/LCK HDR 098 1 7818 LM1117 REGULATOR 3V3 SOT-223 15256 __1U 63V 5%CAP T&R RAD .2"FLM 3 8724 3/8-16 T-NUT (SCREW MOUNT) 1 3722 RELAY 1A 30AMP DC24 036MA PC-C 3 7828 LM13700M IC XCONDUCTANCE AMP SMT 15257 __2U2 63V 20%CAP T&R RAD .2"EL 6 3830 TO218 PREGREASED MICA 56-78-2AP 4 8865 4-40 X 5/16 PAN PH MS JS500 4 7885 PMLL4148 75V 0A2 DIO SOD80C SMT 55258 __4U7 63V 20%CAP T&R 8X7MM .2"EL 1 3916 TO3 SIL-PAD REPLACES MICA 4 8842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK 4 8608 NYLON SPACER .200 OD .145 ID .110 L 85266 680N 250V 20%CAP BLK 'X2' 30MM AC 1 4022 ELASTOMER PAD - 2-TO218 / 4-TO220 4 8832 6-32 X 1/4 PAN PH TAPTITE JS500 25 8607 3/16 NYLON SPACER OD 1/8 X ID .063 147769 1U 50V 20%CAP 4.3X3.9 SMT ELC 9 8581 CUSTOM PBL TRANSISTOR SPACER 4 8807 6-32 X 5/16 PAN PH MS JS500 2 3752 SNAP IN 1/4 SPACER RICHCO 165282 _10U 16V 20%CAP T&R 5X7MM .2"NP 1 3580 12 CIR WAFER W/LCK VT 0.1" 1 8801 6-32 X 3/8 PAN PH TAPTITE JS500 16 3833 8 X 3/8 (250 OD,.171 ID)NY SPACER 75945 _10U 63V 20%CAP T&R RAD .2"EL 1 3818 EMI SUPPRESSION FERRITE BEAD T&R 2 8761 6-32 X 1/2 PAN PHIL MS ZINC CLEAR 8 3739 CUSTOM .4 LED SPACER 45961 _33U 16V 20%CAP T&R RAD .2"NP 7 4597 22AWG STRAN TC WIR JMP 2 8828 6-32 X 3/4 PAN PH TAPTITE JS500 10 3859 1/2 PLASTIC HEX SPACER #4 27809 10U 16.0V 20%CAP 5X5.4 SMT NP 2 4599 22AWG SOLID SC WIR T&R JMP 61 8823 6-32 X 1 PAN PH TAPTITE JS500 12 8657 6-32 X 3/8" HEX SPACER ALUMINUM 27810 47U 16V 20%CAP 6X5.4 SMT ELE 1 5299 24AWG SOLID SC WIR RAD JMP 6 8811 #6 X 1 1/4 FLAT QDRX WS LR CLEAR ZN 44 7405 5" 8R 30WPGM SPEAKER SEALED BACK 35267 100U 25V 20%CAP T&R RAD .2"EL 2 4745 5.0W 0R1 5% BLK RES 4 8785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE 20 7439 15" 8R 800WPGM NEO SPEAKER 15618 470U 25V 20%CAP BLK 10X15MM EL 1 4749 5.0W 0R15 5% BLK RES 4 8749 10-32 X 1/2 QDX PH TAPTITE JS500 12 8482 3/8 1D FLAT WASHER 25630 330U 25V 20%CAP BLK 10X13MM EL 4 2006 1.0W 1R 5%FLAME PROOF T&R RES 5 8756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE 44 8818 3/4 OD X 3/8 ID X .080 THICK WASHER 25879 100U 16V 20%CAP T&R 8X7MM .2"EL 7 4911 1/4W 2R2 5% T&R RES 2 8781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK 4 8485 #6 SPLIT WASHER ZINC 15880 100U 35V 20%CAP BULK .1"EL 1 4748 2.0W 3R9 5% T&R 4 8833 10-32 X 7/8 HEX CAP GRD 5 JS500 4 8489 1/4-20 SPLIT WASHER ZINC 25914 100U 63V 20%CAP BLK 10X13MM EL 1 2009 1/4W 10R 2%FLAME PROOF T&R RES 4 8727 #10 X 1" PAN PH TYPE A JS500 BLACK 4 3585 DPDT ROKR SW QUIK 250" AC/PWR IEC65 17811 100U 25V 20%CAP 8X5.4 SMT ELE 5 4875 1/4W 10R 5% T&R RES 4 8786 10-32 X 1 1/4 PAN QD MS JS500 BLACK 4 3887 ADHESIVE LINED GROMMET EDGING 45896 4700U 80V 20%CAP BLK 25X50MM ELS 4 2013 1/8W 22R1 1%FLAME PROOF T&R RES 1 8751 10-32 X 2 PAN PH MS JS500 6 CH1403U 120/240/250VAC 50/60HZ POWER XFMR 15898 8200U 50V 20% CAPACITOR 25X50MM ELS 2 4816 1/4W 33R 5% T&R RES 6 8928 #14X11/4 ALLEN FLHD WOOD SCRW JS500 6
Level
FixedTime Align
Delay
ProgramSelect
HiMidLo
0, 2, 3, 8 ms
EnclosureDelay Settings
Block-Diagram-U15P-1v0.ai
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#
m1233v1.00sch.sch2002
U15PMon Aug 28, 2006
M1233 ofSheetRev:
31V1.00
Product
Tweeter/Mid AmplifiersDate:Filename:
PCB#
m1233v1.00sch.sch2002
U15PMon Aug 28, 2006
M1233 ofSheetRev:
31V1.00
1/4W 33K
R20M
.
F1M
2.0W 2K2
R24M
.
F2M
5W2M:E 6
C12M50V100N
TP2M
4148D12M
R40M1/4W
.10K
4148
D20M
8V+
4V-
U1M:C
R30M1/4W
.10R
50VC10M
10N
6W2M:F 6
4W2M:D 6
3W2M:C 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
MJL21194
6988TO3P
Q13M
TP1M
5.0W 0R15
R38M
.
5.0W 0R15
R23M
.
R22M1/4W
.33R
1N5402D21M
25VC8M
330U
CSA
-7 A
/ AG
C
R8M1/4W
.10R
50VC4M
10N
R1M1/4W
0.1%4K12
1/4W 20K
R13M
.
TO92
MPSA56
Q3M6780
M
Lin
P1M
4524
4K7
.
4148D15M
TO92
BC550C
Q2M5101
4148D11M
1/4W 270K
R19M
.
1/4W 390R
R14M
.
TO92
MPSA06
Q4M5103
1/4W 33R2
R34M
.
TO92
BC560C
Q5M5102
1/4W 3K16
R18M
.
D17M4148
2.0W 2K2
R39M
.
MJL21193
TO3P6991Q9M
25VC14M
330U
25VC13M
100U
CSA
-7 A
/ AG
C
CB E
C1M16V33U
7 W1M:G0
5 W1M:E0
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
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
4 W1M:D0
6 W1M:F0
1 W1M:A0
3 W1M:C0
2 W1M:B0
1N5402D14M
R28M1/4W
.33R
C5M
4148
D1M
U1M:A
MC33078PSIGNAL
GND
1/4W 6K98
R32M
.
1/4W 100K
R27M
.
1/4W 270R
R33M
MINI
TO92
BC560C
Q1M5102
R15M1/4W
.120R
NTC10K
Q7M
6467
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
Tweeter/Mid AmplifiersDate:Filename:
PCB#
m1233v1.00sch.sch2002
U15PMon Aug 28, 2006
M1233 ofSheetRev:
32V1.00
Product
Tweeter/Mid AmplifiersDate:Filename:
PCB#
m1233v1.00sch.sch2002
U15PMon Aug 28, 2006
M1233 ofSheetRev:
32V1.00
4148D9T
4148D10T
2.0W 2K2
R39T
.
4W2T:D 4
TP1T
TP2T
R30T1/4W
.10R
50VC10T
10N
R8T1/4W
.10R
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
CSA
-7 A
/ AG
C
8V+
4V-
U1T:C
50VC4T
10N
1W2T:A 4
1
2
4N35
U2T:A
6880
1/4W 270R
R6T
.
TO92
BC560C
Q5T5102
1/4W 3K16
R35T
.
MJL21194
6988TO3P
Q13T
5.0W 0R15
R23T
.
5.0W 0R15
R38T
.
R22T1/4W
.33R
1N5402D21T
25VC8T
330U
4148
D20T
CSA
-7 A
/ AG
C
M
Lin
P1T
4524
4K7
.
C3T50V33P
4148
D1T
C11T50V1N2
R29T1/4W
.33R
R28T1/4W
.33R
R3T1/4W
0.1%7K96
R4T1/4W
0.1%681R0
C2T100V100P
C1T16V33USIGNAL
GND
4148
D4T4148
D3T
4148
D2T
R31T1/4W
.390R
1/4W 270R
R33T
MINI
R37T1/4W
.68R
1/4W 6K98
R32T
.
NTC10K
Q7T
6467
TO92
BC560C
Q1T5102
4148D6T
BAT85 D8T0A2
TO92
MPSA06
Q4T5103
R15T1/4W
.120R
1/4W 270R
R16T
MINI
C7T50V1N
F2T
1N5246B D18T
0W516V0
50VC9T
220N
25VC13T
100U
4 W1T:D0
7 W1T:G0
6 W1T:F0
8 W1T:H0
5 W1T:E0
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
MJF15030
6810Q8T
T221D
TO92
MPSA56
Q10T5104
1N5246B D13T
0W516V0
2.0W 3R9
R25T
.
3 W1T:C0
2 W1T:B0
F1T
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
V
VV
D
D
D
2-NOV-2005
4JUL2005
N
N
N
Added R41T,41M,42T,42M
Changed 6115 --> 4992
DD
DD
D
DD
NN
NN
N
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
VCD .020"
.005"
.008"
.012"
GA
GE
RO
UTE
0.01"/HO
LEGA
GE
RO
UTE
0.01"/HO
LE
CLINCH
ORIGIN
CLINCH
ORIGIN LONG AXIS
SH
OR
T A
XIS
INSERT
ORIGINv1.00M1233 StepAndRepeat - [email protected]@3.500
BlankSize - 17500x11000
TAB
NORMAL
SOCKET
SOCKET WITH DIRECTI
NORMAL LARGE
SOCKET UPSIDE DOWN
{Company Name}
1.
Use 8607 spacer onQ8T,M and Q12T,M
YS Type -
put goop on Q3T put goop on Q7T put goop on Q3M put goop on Q7M
MJF15030MJF15031
Use 8607 spacer on Q3T,M
PRODUCTION NOTES
Use 8607 spacers onQ9T,M and Q13T,M
FORCE UPDATED JUNE 21, 2005 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
GUIDEETCH
2 31 4
BASE EMITCOL BASE EMITCOL
C EB
BC550C
MJL21193MJL21194
CB E
BASE EMITCOLBASE EMITCOL
12
9
6
3
#
13
1110
54
87
21
DATEMODEL(S):-
VER# DESCRIPTION OF CHANGE
D
D
D
D
V
V
V
V
N
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,42M5
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 DRILL HISTORY
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
1
INPUT
.
. .
.
.
PO
WE
R/S
PK
R
.
.
.
.
.
.
..
PO
WE
R/S
PK
R
INPUT
.
3654
6810 6811
3414
3538
6810
3414
3414
6880
3414
6880
3538
3661
6811
100P 33
P
7K96
10R 15
0R 4148
270R
4148
16V
0
100K
100K
7K96
390R
4148
150R 41
48
270R
33R
26K
9841
48
16V
0
100K
100K
750R
20K 3K
16
10K
33R
2
3K16
750R
20K 3K
16 2K2
2.0W 27
0R33
R2
4148
100N
1N54
02
41484148
4148
10R
100N
390R
100K41484148
4148
10R
4K12
390R
4148
100K
33U
16V
4148
10N
4148
681R
0
MC
3307
8P
4148
4148
10N
390R
1N2
4148
BAT85
33R
4148
25V
330U
16V0
270R
33R
6K98
BC550C
33R
BC
550C
4148
220N
3R92.0W
150R
68R
BA
T85
4148
4148
681R
0
100P 33
P
37K90
4148
10N
4148
10R
33R
BC
550C
33R
25V
330U
BC
550C
4148
BA
T85
150R
TO92
MPSA56
4 CIR
MP
SA
06
BC
560C
MJF15030
2U263V
33R
2
BC560C
2K2
2.0W
5.0W
0R15
MJL21193
2.0W2K
2
4148
25V100U
270R
MJL21194
100N
MJF15031
MP
SA
56
1N54
02
TO92
MPSA56
10N MP
SA
06
MJF15030
2U263V
5.0W
0R15
2.0W2K
2
10K 5.
0W
0R15
3K16
MP
SA
56
1N54
02
4148
10K12K
33K4K12
390R
10K12K
100N 33K
390R
4148
25V
330U
BC
550C
56K
37K90 270K
33U
16V
25V
330U
16V0
56K
270R
33R
MC
3307
8P
1N2
4148
BC550C
270K
BAT85
220N
68R
10K
4N35
1N120R
4K7
5.0W
0R15
1N54
02
10K
BC
560C
BC560C
4N35
1N120R
25V100U
4K7
MJL21194MJL21193
4148
3R92.0W
MJF15031
v1.001/2M1233
v1.00
v1.00M1233 Bias TP-2/2
Bias TP+U15P - TWEETER
M1233
Bias TP-
set P1T for 4.5mVacross TP1T & TP2T
Bias TP+U15P - MIDS
set P1M for 4.5mVacross TP1M & TP2M
C2T C
3T
R3T
R8T
TP2T
R21
T
D12
T X4T
R16
TD
11T
D18
T
R27
T
X2T
X5T
X9T
R42
M
R3M
R12
M
D6M
R21
M
D12
M
X4M
R16
MR
17M
R32
M D11
M
D18
M
R27
M X13
M
X2M
X5M
X9M
X10
M
R42
T
R5T
R13
T
R18
T
X3T
R40
TR
34T
X6T
R35
T
R5M
R13
M
R18
M
R24
M
R33
MR
34M
D20
M
C12
M
X6M
D14
M
D3TD4T
D2T
R30T
X8T
C6T
R31
T
R7T
D3MD4M
D2M
R30M
R1M
R14M
D10M
R7M
C1T
X16
T
D1T
C10T
D5T
R4T
U1T
X7T
D6T
D7T
C4T
R12
T
X14
T
C11T
D15T
D8T
R29T
D9T
C8T
D13T
R6T
R28T
R32
TQ
6T
R22T
Q11T X12
T
X13
T
D17
T C9T
R25T
R36
T
R37T
D16
T
X10
T
D1M
D5M
X16
M
R4M
C2M
X7M
C3M
R2M
D7M
C4M
D9M
R8M
R28M
Q2M
X14
M
R22M
C14M
Q11M X12
M
D17
MD
16M
R36
M
Q3T
W2T
Q4T
X15
T
Q1T
Q8T
C5T R17
TQ5T
R24
T
R23T
Q9T
R39
T
D20
T
C13T
R33
T
Q13T
C12
T
Q12T
Q10T
D14
T
F2T
W1T
Q3M
C10M
Q4M
Q8M
C5M X15
M
R23M
R39
M
R40
M
X3M
R38
M
R35
M
Q10M
TP1M
F1M
F2M
D21
M
D10T
R10TR11T
R20TR1T
R14T
R10MR11M
C6MR20M
R31
M
D19MX8M
C14
T
Q2T
R9T
X11T
R2TR19T
C1M
X1T
C8M
D13M
R9M
R6M
TP2M
R29M
X1M
U1M
C11M
X11M
D15M
Q6M
R19M
D8M
C9M
R37M
Q7T
U2T
C7TR15T
P1T R38
T
F1T
D21
T
TP1T
Q7M
Q1M
Q5M
U2M
C7MR15M
C13M
P1M
Q13M
Q9M
W1M
D19T
R25MW2M
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 41
Product
Date: V2.00m1234-2v00p0.sch2002
M1234AMP-INWed Jun 07, 2006 Rev:
U15Pof
Filename:
PCB# Sheet 41
Product
Date: V2.00m1234-2v00p0.sch2002
M1234AMP-INWed Jun 07, 2006 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
C2163V2U2
R131/4W
MINI4K99
C516V33U
R1111/4W
MINI4K7
C B E
BC550C
E B C
2N5401
5 W40:E12
6 W40:F12
2 W40:B12
3 W40:C12
TIP107
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
MPSA06Q39
1/4W 133K
R81
MINI
4148D37
63VC28
2U2
1/4W6K19
R83
MINI
1/4W 6K19
R82
MINI
4148
D34
4148D36
1/4W 133K
R80
MINI
4148D58
4148D57
50VC48
100N
25VC47
470U
1/4W 22M
R112
4148D33
1/4W10K0
R85
MINI
1 W9:A0
4 W9:D0
R1001/4W
10M
Q23
2N5401
4 W40:D12
CB E
R1281/4W
MINI10K0
U7:A
TL072
8V+
4V-
U7:CC22
1U63V C2363V
1U
1/4W15K
R110
MINI 1/4W4K7
R107
MINI
Q36
6467
NTC10K
R211/4W
MINI2K
1/4W27K
R1
MINI
1/4W 4K7
R2
MINI
R1241/4W
MINI100K
4148
D35
63VC27
2U2
1.0W 1R
R114
FLMP4148D56
4148D32
3 W9:C0
2 W9:B0
R861/4W
MINI10K0
C30100V22N
FAN1
R841/4W
MINI10K0
C B E
BC560C
E B C
MPSA06
C2050V470P
R41/4W
MINI10K0
R1301/4W
MINI10K0
C1350V470P
U4:A
TL072
1/4W15K
R123
MINI
1N5242B D49
0W512V0
1N753ARL 6V2D1 0W5
Q35TIP107
Q2BC550C
4148
D38
63VC29
10UBC550C
Q3
U3:A
TLO74CN
4148D2
Q4BC560C
R231/4W
MINI4K99
R881/4W
3K9
U4:B
TL072
8V+
4V-
U4:C
Q335102
TO92
BC560C
4148
D40
U7:B
TL072
C2563V 1U
1.0W 1R
R115
FLMP1N5250B D7
0W520V0
R201/4W
MINI2K
R171/4W
MINI10K0
U3:C
TLO74CN
U3:B
TLO74CN
4V+
11V-
U3:E
FAN
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
12
9
6
3
13
1011
7
4
12
5
8
V
V
V
.
V
VV
V
V
1V0
V
V
V2.00
D
D
D
.
N
N
N
MOVED W57, W58, W62 DOWN 150MIL FOR CHASSIS
D
DD
D
D
21MAR2006
D
MAY-16-2006
D
N
NN
N
N
Changed horn output relays to DC powered, R65 to 20k
N
N
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 42
Product
Date: V2.00m1234-2v00p0.sch2002
M1234AMPWed Jun 07, 2006 Rev:
U15Pof
Filename:
PCB# Sheet 42
Product
Date: V2.00m1234-2v00p0.sch2002
M1234AMPWed Jun 07, 2006 Rev:
U15P
4148
D68
912W40:I
4148D45
BAV21
D53
4148D11
BAV21
D50
TP2
TP1
MR854
D43
+HIVW18 RED
W1 BLKWOOF-
4 W58:D0
2 W58:B0
R261/4W
MINI22K
R361/4W
3K16
1/8W 681R
R62
FLMP
R391/4W
MINI22K
1/4W 1K8
R27
MINIC18
16V
33U
R251/4W
MINI1K0
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
16VC11
100U
1N5242B D8
0W512V0
C1416V
33U
BAV21
D55
1.0W.
10K0
R73
1.0W.
10K0
R72
1/4W 4K7
R35
MINI
BAV21
D54
1.0W.
10K0
R74
BAV21
D52
1.0W.
10K0
R75
1.0W.
10K0
R67
1/8W 1K
R44
FLMP
Q115104
TO92
MPSA56
1/4W4K7
R40
MINI
1/4W 2R2
R41
R581/8WFLMP
220R0
BAV21
D29
1.0W.
10K0
R66
R681/8WFLMP
100R0
R1191/8WFLMP
100R0
R1261/8WFLMP
100R0
R1181/8WFLMP
100R0
R481/8W
FLMP100R0
R521/8WFLMP
220R0
D16
BAT85
R511/8WFLMP
220R0
1N5246B D18
0W516V0
R1271/8WFLMP
100R0
1N5246B D19
0W516V0
R1211/8WFLMP
100R0
R691/8WFLMP
100R0
MJE15032MJE15033
5.0W 0R1
R53
IRF3205IRF4905
MR854
D23
5.0W 0R1
R93
MR854
D21MR854
D42
MR854
D41
MR854
D20
W45REDWOOF+
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
E B C
MPSA56
E B C
MPSA06
R381/4W
MINI220K
TO92
2N5551
Q85107
E B C
2N5551
E B C
2N5401
BAV21
D28
R591/8WFLMP
220R0
1/4W 2R2
R42
TO92
MPSA06
Q105103
1/8W 1K
R43
FLMP
E B C
MPSA63
1/8W 22R1
R55
FLMP
R461/4W
36K
CB E
BAT85
D17 R471/8WFLMP
100R0
R1201/8WFLMP
100R0
5.0W 0R1
R54
G D S
MR854
D44
MR854
D22
5.0W 0R1
R94
3722
K1:A
C68100V 100P
D641N5246B 16V00W5
1N5246B 16V0D63 0W5
MJ21196
1/8W 39R
R61
FLMP
C1916V
10UQ6
5108
TO92
2N5401C70
63V2U2
R221/4W
MINI4K99
D694148
R961/4W
1K21 TO92
2N5551
Q55107
3894
6874Q20MJE350
TO126
Pos Driver
16VC44
100U
4148D47
4148D70
BAV21
D511N5246B D13
0W516V0
1.0W
.10K0
R71
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
E C B
1N5246B 16V0D670W5
1N5246B 16V0D660W51N5246B
D24
0W516V0
DS
G
Q186953P
IRF4905
TO220Mid Tier-
DS
G
Q286953P
IRF4905
TO220Mid Tier-
.BLK
W27_
MR854 D31
2.0W 3R9
R78
W21_ BLU-HIV
MR854 D30
+MIDVWHT
W15_
G
S
D Q156966
IRL2910
NTO220Hi Tier+ G
S
D Q246966
IRL2910
NTO220Hi Tier+
16 AWGRED
WooferW45_
R1251/4W
MINI47K
3894
Q75106
TO92
MPSA63
6873Q21MJE340
TO126
Neg Driver
U3:D
TLO74CN
1/8W 39R
R60
FLMP
C950V470P
R1051/4W
MINI4K7
TO92
BC550C
Q315101
3722
K1:B
C816V 33U
BAV21 D15
C17100V22N
MJE340MJE350
E B C
MPSA13
1.0W
.10K0
R70
C B E
BC560C
1N5246B D25
0W516V0
C24400V
22N
Q136910
Lo Tier-
MJ21195
TO3
DS
G
Q196953P
IRF4905
TO220Hi Tier-
Q276910
Lo Tier-
MJ21195
TO3
DS
G
Q296953P
IRF4905
TO220Hi Tier-
W17_
VIO-MIDV
Q126909
Lo Tier+
MJ21196
TO3
Q266909
Lo Tier+
MJ21196
TO3
G
S
D Q146966
IRL2910
NTO220Mid Tier+ G
S
D Q256966
IRL2910
NTO220Mid Tier+
16 AWGBLACK
WooferW1_
VIEWBOTTOM
B E
MJ21195
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 43
Product
Date: V2.00m1234-2v00p0.sch2002
M1234POWER SUPPLYWed Jun 07, 2006 Rev:
U15Pof
Filename:
PCB# Sheet 43
Product
Date: V2.00m1234-2v00p0.sch2002
M1234POWER SUPPLYWed Jun 07, 2006 Rev:
U15P
R95
1/4W 10R
FLMP
L23818
3682W46YELLOW
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
3682W48BLACK
3682W55BROWN
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
C1250V
4N7
250VC3
680N
R76
1/4W
FLMP
Q345105
TO92
Dummy
D76UF4004
R77
1/4W
FLMP
R89
1/4W 10R
FLMP
Q385105
TO92
D77UF4004
C416V
100U
1 W35:A0
3 W35:C0
R1131.0WFLMP1R
1 W37:A0
3 W37:C0
VIO
-
16AWGW17
50VC34
8200U
80VC57
4700U
-
W15WHT50V
C358200U
W19GRY
-
16AWG
R2871/2W
15K
35VC33
12000U
R2831/2W
15K
W43.Black
To W43_
W41White
.
.W41_White
+MIDV
.
16VC40
100U
OUT IN
GND6871
U5MC7915CT
.
TO220
OUT IN
GND
MC7815CT
6872
.
U6
TO220
C60100V100N
C59100V100N
R981.0WFLMP1R
W19_GRY
-LOV
16AWG
W22YEL
+LOV
16AWG
3682W47BLACK
L13818
K3:A3722
35VC46
100U
63VC2
100U
W30
CHASSIS GNDGRN
3722
K3:B
W21BLU
-
16AWG
R2861/2W
15K
80VC56
4700U
YEL
-
16AWGW22_
35VC32
12000U
W43_.Black
GND
16VC41
100U
3 W62:C0
W54BLACK
18 AWG
W52BLACK
18 AWG
3 W57:C0
2 W57:B0
polylines
4 W62:D0
1 W62:A0
4 W57:D0
W51 18 AWG
Mid OutBROWN
1.0W 10K0
R117
.
1 W57:A0 W50BLACK
18 AWG
W49 18 AWG
Tweeter OutYELLOW
1.0W 10K0
R99
.
WHT W34SW
AC-WHTIEC
_REC
T
S1
ETA Thermal BreakerSCH_ETA_BREAKER
BLK W31SW
D741N5242B
0W512V0
Q375105
TO92
Q405105
TO92
OUTPUT RELAYBREAK AWAY BOARD
W28
245V=Blue230V=Blue120V=Blue
W6
sec LOW
RED
W36120V=Yel/Blk230V=Yel/Blk245V=Yel/Blk
W25120V=Empty230V=Black245V=Black
W24120V=Empty230V=White245V=White
W23120V=Black230V=Empty245V=Empty
W4
sec MIDBrn/White1
W3
Sec HiRed/White2
W5
sec MIDBrn/White2
W16120V=Orange230V=Orange245V=Brown
CH1403Usec HI
W2Red/White1
50VC54
100N
OUT IN
GND
6738
U1MC7805CT
TO220
50VC26
100N
To M1233
R2851/2W
15K
D60
6419
BRIDGE
Flat
80VC36
4700U R2841/2W
15K
W27
.
BLK
R2821/2W
15K
RED
-
16AWGW18_
R971.0WFLMP1R
C58100V100N
C50100V100N
2 W62:B0
W53 18 AWG
Woofer OutRED
D751N5244B
0W514V0
3722
K2:B
W26
230V=Empty120V=White
245V=Empty
W20120V=Brown230V=Brown245V=Orange
Red/White2
Blue Brn/White2
Red2
White Yel
Red1
Orange Brn/White1
Red/White1
Yel/Blk
Brown
Black
W7
sec LOW
RED
W8
IGND
GRN
50VC55
100N
YEL
W14
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
M1234Pcb Mech
V2.00BlankSize - 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
V2.00M1234
Top Assy
Two fansSEE LAYOUT DOCUMENTATION
VTR
VTR
VTR
VTRVTR
VTR
VTR
VTR
VTR
GUIDEETCH
VTR VTR
VTR
GUIDEETCH
VTR
V TR
GUIDEETCH
RTV
GOOP
GOOP
GU
IDE
ETC
HG
UID
EET
CH
GU
IDE
ETC
H
VTR
VTR
VTR
1234
PCB CONN 4 CIR BOTTOM .156
RTV
1 2 3 4
PCB CONN 4 CIR BOTTOM .156
C2-
C1
+
NO
NC
1 2 3 4
PCB CONN 4 CIR BOTTOM .156
GUIDEETCH
VTR
1234
PCB CONN 4 CIR BOTTOM .156
1234
PCB CONN 4 CIR BOTTOM .156
C2-
C1
+
NO
NC
+
-
AC1
AC2
C2-
C1
+
NO
NC
1 2 3 4
PCB CONN 4 CIR BOTTOM .156
+
-
AC1 AC
2
+
-
AC2AC1
Tweeter
Mid Tier+
Hi Tier+
Pos Driver
Pow
er to
M12
33
Neg Driver
Mid
.Woofer Out
Mid
Out
Twee
ter
Mid
Tie
r-H
i Tie
r-
.
Pos
Driv
erN
eg D
river
Mid
Tie
r+H
i Tie
r+
VBE
+ -
FA
N -
+
Pow
er to
M12
33
Lo Tier-
Lo Tier+
Lo Tier+
-
Mid
Mid
Tie
r-H
i Tie
r-
.
Fan
Ctrl
Lo Tier-
Tweeter Out
-
-
6451
69666966
3538
3903
3818
3818
3903
3722
6872
6738
6953
6953
3580
3903
6808
6809
6966
6966
3538
5898
3538
3903
3903
3722
3722
5898
6953
6953
3903
6916
6871
5266
10K
047
0P
10K
047
0P
4K7
3K
100P
100P
2U263V
4148
10U16V
4148
4148
2U263V
2K2
2K2
4V7
39R
4K7
47K
BA
T85
22N
15K
4148
220K
4148
4148
100N
14V
0
UF4004
100N
1/2W15
K
MR
854
6K19
10K
022K
3K16
15K
4148
4148
22K
220R
0
100R
0
220R
0
27K
10K
01.
0W
10M
4148
4K7
12V0
MPSA13
100N
BAV21 100R0
16V016V0
1K4148
47K
100R0
22M
4K99
220K
BAV21BAV21
4148
1K
4K7
100N
4N7
250V
MPSA13
MPSA13
MPSA13
20K
1/2W15
K
1R1.0W
100N
2U263V
10K
0
33K
10K
0
16V
016V100U
14V
0
BAV21
MR
854
4148
33U16V
BC
550C
4148
1U
100R0
15K
1N5
4K99
100N
4148
4148
10K
0
1K
100R0
TO220
IRL2910
TO220
IRL2910
22K
47K
4148
21K
5
2N5401
470P
33U
16V
10U63V
4148
1K0
4K99
33U
16V
4U763V
14V
033U16V
BAV21 BAV21
MR
854
MR
854
100P
2N5401
681R
100N
100N
39R
681R
MJE350
BC
550C
BC560C
12V
0
12V0
22N
1K220R0
MP
SA
06
MPSA56
100K
6V2
4K7
MP
SA
63
22K
BC
550C
20V
0
1/2W15
K
10R
10R
35V100U
10R
10R
1/2W15
K
UF4004
16V100U
1R1.0W
BC
550C
2K
MR
854
MR
854
TL072
0R1
5.0W
10K
0
2.0W3R
941
48
1K21
MP
SA
13
4148
3K9
MJE340
16V100U
16V100U
BC
550C
22R
1
BA
T85
100R
02R2
2R2
2N55
51
470U25V
MP
SA
06
10K
4148
3R9
2.0W
0R1
5.0W 0R
1
5.0W
1R 1.0W 1R 1.0W
10K01.0W
1.0W10K0
100R0 BAV21
16V016V0
6K19
47K
47K
47K
4K7
8V2
470R
1.0W10K0
1.0W10K0
100R0
16V016V0
16V016V0
133K22N
4148
3V0
220K3V01K8
16V0
BAV21
BAV21
63V100U
RE
LAY
1A
33U16V
16V100U
1.0W10K0 1.0W
10K0
BAV21
100N
100R0
MR
854
TO220
MC7815CT
TO220
MC7805CT
TO22
0IR
F490
5TO
220
IRF4
905
2U263V
4148
1U
BC
550C
BC
560CTL
072
2K
1U
22N400V
16V100U
3K3
3K
1.0W10K0 1.0W
10K0
100R0
MR
854 M
R854
TO22
0
MJE
1503
2
TO22
0
MJE
1503
3
TO22
0
IRL2
910
TO22
0
IRL2
910
4K7
133K
1K5
10K0
100P
4148
2N55514K99
1K8
10K
16V100U
1/2W15K
4700U 80V
4700U 80V12000U
35V
8200U 50V
1.0W10K0
MJ21195
0R1
5.0W
MR
854
RE
LAY
1A
220R0
MJ21196
MJ21196
62K
BRID
GE
4700U 80V
12000U
35V
4700U 80V
RE
LAY
1A
8200
U
50V
TLO
74C
N
4148
1R1.0W
36K
1/2W15K
TO22
0
IRF4
905
TO22
0
IRF4
905
33K
TO22
0
TIP
107
TO22
0
MC
7915
CT
36K
62K
680N 250V
MJ21195
BRID
GE
BRIDGE
1/2
MO
M
V2.00M1234
-MIDV
Pin 1
M1234
V2.00
2/2
V2.00
HEAVY STUFF
Set P1 for 8mv between TP1 and TP2
Place 4 of #8841 10-32 keps nuts before the heatsink.
W41.
.White
X9
X27
W15-
16AWGWHT
R12
8C
13
R13
0C
20
R92
X11
R34
C7
C6
C28
D34 C19
D68
D32
C70
R29
X26
R30
X13
D71
R61
R10
5
R10
3
TP1
D17
X17
C16
R31
D26
R38
C48
X2
D75
D76
C26
R28
6
X33
D31
X2
R82
X10
X20
R86
R26
R36
R11
0
D45
D70
R10
4R
52
X24
R48
R51
X22
R1
R99
R10
0
D58 R11
1
D74
Q38
X30
C60
X29
D51 R68
D24
D25
R14D37
R19
X34
R120
R112
R22
R101
D29D50
D46
R43
R40
X16
C54
W6RED
W7
RED
C1
Q34
Q40
Q37
X35
W31
SWBLK
R65
120V=Black230V=Empty245V=Empty
W23
120V=Blue230V=Blue
245V=Blue
W28
X31
120V=Yel/Blk230V=Yel/Blk
245V=Yel/Blk
W36
R28
2
R97
W47
BLA
CK C58
U15PM1234
W21_-HIV
16AWGBLU
R12
9
R90
R4
W27_.
.BLK
WOOF-
.BLK
W1
D13
C12
D9
D53
W19_
-LOV
16AWGGRY
D23
D4C5
Q3
D40
C25
R12
6
R12
3
C67
R13
C59
D2
D3 R17
R16
R121
Q25
Q24
R39
R12
5D69
R64
Q23
C9
C18
C29
D33
R25
R24
C8
C45
D12C14
D52 D54W15_
+MIDV
16AWGWHT
W22+LOV
16AWGYEL
D41D42
TP2
C69
Q6
R62
C10
C50
H1R60
R63
Q20
Q32
Q33
D8
D49
X12
C17 R44R59
Q10
Q11
R124
D1
R2
R32
X1
Q9
D7
R28
7
R89
R95
C46
W30CHASSIS GND
.GRN
R77
R76
W22_-
16AWGYEL
R28
5
D77
W14
YEL
W37
W62_
W5
Brn/White2
W41_+MIDV
.White
W54
18 AWGBLACK
120V=Orange230V=Orange245V=Brown
W16C4
W1_Woofer
16 AWGBLACK
W21-
16AWGBLU
R11
3
EC23
X3
X28
X19
Q1
R20
D43 D
44U
7
R54
W45WOOF+
16AWGRED
R84
R78
D38
R96
Q30
D47
R88
H2
Q21
C44C43 Q31
R55
D16
R47
R42
R41
Q8
C47
Q39
D11
R57
W55
BR
OW
N
L1 L2
R94
R53 R11
4
R11
5
R117
R71
X23
R11
9
D28
D66
D67
X21
R83
R18
R91
R102R107
D48
R109
R70R66
R69
D19
D18X15D63
D64
R81
C30
D35
D6
R37D5R27
D10
D15D14
W19-
16AWGGRY
W34
SWWHT
C2
W4
Brn/White1W27
.
16AWGBLK
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
W58
W5318 AWG
RED
X32
W52
BLA
CK
18 A
WGK
3
BR
OW
N
18 A
WG
W51
W46
YELL
OW
C15
W18_-
16AWGRED
C41
R73
R72
D55
C55
R11
8
W17_-MIDV
16AWGVIO
D22
U6
Q28
Q29
C27
D36
C22
Q2
Q4
U4
R21
W40C23
W62
C24
X18
C11
R108
R33
R75R74
R127+HIV
16AWGRED
W18
D20D21
Q16
Q17
Q14
Q15
R35
R80
R87
R85
C68
D27
Q5
R23
R28
P1
W9
C40
R283
C36C57C33
W8IGND
GRNTo W43_
.Black
W43
C35
W35
W43_GND
.Black
W58_
W45_Woofer
16 AWGRED
W57_18 AWGBLACK
W50
XC121
R67
W2sec HI
Red/White1
Q27
R93
D30
K1
R58
Q12Q26
R50
D60
C37C32 C56
K2
C34
W48
BLA
CK
U3
D62
R98
R45
R284
Q18
Q19
U15PM1234
W57
R106
Q35
U5
X14
R46
R49
C3
Q13
18 AWGYELLOW
W49
D59
D61
PCBQ7
GOOP
MJE340MJE350
MJE15032MJE15033
HEAT SPREADER
1 - MOUNT Q12,Q13,Q26,Q27 SCREWS FROM THE TOP
IRF2910IRF4905
LEAD/PIN REFERENCE
Board AssemblyPRODUCTION NOTES
4 - INSERT #8829 THROUGH THE TWO TOOLING HOLES ON THE HEATSPREADER
3 - FILL SPACE BETWEEN HEATSPREADER AND Q7 AND Q36 WITH THERMAL GOOP
2 - BOARD ASSEMBLY: INSERT Q36 #6467 10K THERMISTOR BY HAND
6 - RTV LARGE ELECTROLYTIC CAPACITORS TOGETHER, RTV SMALL ELECTROLYTICS TO THE BOARD
5 - CONNECT BREAK-AWAY BOARD TO UNDERSIDE OF MAIN BOARD USINGTHREE #3668 CONNECTORS AFTER DROPPING BOARD INTO CHASSIS
SEE LAYOUT DIAGRAM
7 - TAPE OFF GROUND RING NEAR SUPPLY CAPS BEFORE WAVE SOLDERING. THIS AREA MUST BE FLAT WHEN ASSEMBLING CHASSIS
E B C
TO92
E B C
TO92
E B C
2N5401
E B C
MPSA13
E B C
MPSA06
E B C
MPSA56
E B C
2N5551MPSA63
E B C
C EB
BC560C
E BC
B ECDG S
C EB
BC550C
PCB
Inner heatsinkOuter heatsink
8581TO220 parts
8833 screw
8841
Sil pad
3977 - Yellow spring
2 of 8760
Inner heatsink
TO3 device
PCB
3916
2 of 8761
Outer heatsink
2 of 8608
For two .081" heatsinks
VIEWBOTTOM
B E
MJ21195
MJ21196
MJE15032MJE15033TIP50MJE5730MJE15031BDT41CBDT42CBDX54CBDX53C2N6045 BD649TIP102TIP107
CB E
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
5
2
#
6
34
1DATE
MODEL(S):-VER# DESCRIPTION OF CHANGE
D
D
V
V
N
N
D
DD
V
VV
N
NN
M1234 Drill HistoryU15P
8NOV2005 P2 Moved to silkscreen holes and several mounting holes
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
M1234 Pending ListU15P
12
9
6
3
#
13
1110
54
87
21
DATEMODEL(S):-
VER# DESCRIPTION OF CHANGE
D V14FEB200626JAN2006
9MAR2006
31OCT2005
P31V0
1V0
P2
Added D76,D77 and changed D39,65,72,73 to 1N4007Re-routed PS GND, added ferrites to relay brd power, del LG
C22,23,25 4.7uF->1uF
Modified XFMR colours
M1234 Database HistoryU15P
13SEPT2005 P2 R3 2006 --> 4688
Added CONHOLE to chassis for GNDP214SEPT2005N
8NOV2005 P2 Q14,15,24,25 from 3205 (#6954) to 2910 (#6966)9NOV2005 P2 Removed X33, changed X6,719DEC2005 P3
Added mounting holes & deleted W29, changed colour W55Increased size of relay board
10JAN2006 P3 Changed SPKR wire colours
Removed W12, input limiter circuitry, changed C38,39,31,5,8
11
8
5
2
12
9
6
13
10
7
34
1
D
D
D
V
V
V
N
N
N
D
D
D
D
D
D
D
V
V
V
V
V
V
V
N
N
N
N
N
N
N
21MAR2006 1V0 Changed horn output relays to DC powered, R65 to 20kV2.00MAY-16-2006
MOVED W57, W58, W62 DOWN 150MIL FOR CHASSIS..PC#7126:GT:ADDED X33 TO JUMP GND TO W40 PIN1
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
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 51
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235ADCThu Mar 09, 2006 V1.00
U15Pof
Filename:
PCB# Sheet 51
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235ADCThu Mar 09, 2006 V1.00
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
0805 25VC62
100U
1/8W 3K74
R33
0805
1/8W 100K0
R67
0805
R36W063
{Body}634R
1/8W 100K0
R35
0805
R69W100
{Body}91R
R74W100{Body}91R
R39W100
{Body}91R
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
SOT23
MMBT3906LT1
Q87805
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
0805 25VC17
100U
C5950V470P
R72W063
{Body}634R
R70W063{Body}634R
R38W100{Body}91R
1/3W 249R0
R75
121050V
C60__2N
W10
0
91RR53
{Body}
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
25VC61
_10N
U17:B
MC33078D
C1650V1U
C1950V470P
U10:A
MC33078D
C1850V470P
R37W063{Body}634R
R471/8W
08051K50
SOT23
MMBT3906LT1
Q107805
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
25VC22
_10N
R65W063
{Body}634R
U10:B
MC33078D
35V
22UC84
6W
2:F
101/
8W 1K50R45
0805
Default settings:-Single speed (48kHz)-MDIV = 0-HPF enabled-I2S serial output
CS5361
7776 U4
U9:A
MC33078D
RING
J5O
utpu
t
U22:B
MC33078D
RING
J4In
put
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 52
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235DSPThu Mar 09, 2006 V1.00
U15Pof
Filename:
PCB# Sheet 52
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235DSPThu Mar 09, 2006 V1.00
U15P
1/8W4K99
R4
0805
J1:F
J1:D
J1:A
4W1:D 10
J1:HJ1:G
J1:E
J1:C
7787
U15AT24C64A
7787
U14AT24C64A
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
M
BIN
P24580
ROT
Prog Select
R271/8W
0805348K
PMLL4148
D6
PMLL4148
D5
25VC82
100N
R1351/8W
080510K0
J1:B
7787
U12AT24C64A
GRN
LD1
6401
U12 Prog
GRN
LD4
6401
U15 Prog
11 X3 13X
12X0
14X1
15 X2
U5:A4052B
7786
xxW 12.288
R51
{Body}
25VC79
220N
25VC103
220N
R261/8W
0805348K
5
Vcc
3
GND2 IN2
1 IN1
4OUT
7812
U24SN74AHC1G86
7787
U13AT24C64A
7 W1:G10
R55W063{Body}49R9
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
2 IN 4OUT
U16:ASN74AHC1G14
7792
2 IN 4OUT
U7:ASN74AHC1G14
7792
R56W063{Body}49R9
2 IN 4OUT
U6:ASN74AHC1G14
7792
5
Vcc
3
GND2 IN2
1 IN1
4OUT
7812
U23SN74AHC1G86
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 53
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235DACThu Mar 09, 2006 V1.00
U15Pof
Filename:
PCB# Sheet 53
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235DACThu Mar 09, 2006 V1.00
U15P
3W6:C 10
C8650V__5N
C650V1N
R1291/8W
08051K0
C11250V47P
+W8:E6
W8:B6
W7:D4
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
35VC9
22U
W06
3
1K37R98
{Body}
50VC89
_15N
R131/8W
0805392R
35VC8
22U
R51/8W
0805221R
R91/8W
0805392R
C8550V__5N
C750V1N
R15W063{Body}4K02
R14W063{Body}4K02
C550V1N
1/8W 20K5
R40
0805
R841/8W
0805200K
16VC71
_10U
PMLL4148
D3
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
W8:C6
W8:A6
W8:F6
W8:D6
-+W7:C4
W7:B4
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
0805 16VC75
_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
50VC4
__2N
R95W063{Body}1K62
R18W063{Body}4K64
U8:A
MC33078D
R311/8W
08054K9950V
C761U
50VC3
__2N
SOT23
MMBT3906LT1
Q47805
C1235V 22U
R11W063{Body}4K64
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
SOT23
MMBT3906LT1
Q67805
R281/8W
08054K99
50VC2
__2N
R94W063{Body}1K62
U2:B
MC33078D
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+
CS4362A7791
U21
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 54
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235PowerThu Mar 09, 2006 V1.00
U15Pof
Filename:
PCB# Sheet 54
Product
Date: Rev: YsType:{Company Nm1235 v1.00sch.sch2002
M1235PowerThu Mar 09, 2006 V1.00
U15P
R110W063{Body}0R
W3:L12
W3:J12
W3:H12
W3:E12
W3:C12
C40Ferrite
W3:G12W3:F12
W3:I12
W3:K12
W3:A12W3:B12
W3: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
D U16: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
25VC70
100U
8V+
4V-
U9:C
U9:B
MC33078D
25VC96
100N
8V+
4V-
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
16VC54
_10U
5Vc
c3
GN
D U7:B
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+
4V-
U18:C
8V+
4V-
U17:C
50VC21
1U
8V+
4V-
U8:C
8V+
4V-
U2:C
8V+
4V-
U11:C
8V+
4V-
U10:C
3G
ND
5Vc
c
U19:B
RIBBON TO AMP
*DNS Q9 when U4 is a CS4362. *Only stuff Q9 when U4 is CS4362A to provide 2.5V.*When using CS4362A, replace R49 & R50 with 49R9 (7781).
.175
.225
.475 .475
v1.00M1235Pcb Mechv1.00M1235Top Assy
PRODUCTION NOTES1. Do not stuff (DNS) Q9 when U4 CS4362. *Only stuff Q9 when U4 CS4362A to provide 2.5V.2. DNS W1, W2, W6, and J1.3.When using CS4362A, replace R49 & R50 with 49R9 (7781).
+
-
RING
TIP-SW
TIPSLE
EVE
RIN
G-S
W
6
32
7 8 9
5
10
1 4
RING
TIP-SW
TIPSLE
EVE
RIN
G-S
W
6
32 7
89
5
10
14
6
327
89
5
10
14
2 1
3
3
21
CLIP
Inpu
t
U13
Pro
gU
14 P
rog
Link
U12
Pro
gU
15 P
rog
HIGH (SDOUT1)
Prog Select
VOLUME
I2C
PWR & LOW (SDOUT3) MIDS (SDOUT2)
INPUT
LINK
3739
3739
373978
85
7885
3739
5989
5906
3921
7885
4018
7776
7885
6401
6401
3921
7774
6401
6401
7038
4018
77914434
7885
4018
3613
3740 3710
3925 3453
100K
0
100N
100K
0
91R 634R
3K74
100N
91R 634R
100N
3K74
100N
100N
0R
634R
4K64
100N
220N
50V1U
1R0
1K624K
64
1K0
4K99
4K99
4K02
200K
10K0
47K
47P
330P
330P
221R
221R
47K
634R
_10N
249R
0
1N
100N
100N
91R
0R
100N
100N
100N
3K74
470P
_10N
4K99
20K5
1K0
10K0
470P
100N
4K99
4K99
10K0
4K99
1R0
100K
0
100N
100N
1K50__2N
100N
221R
221R
1K50
348K
_15N
1K0
10K0
100N
100N1R
0
100N
221R
_10U
10K0
4K99
100N
MM
BT39
06LT
1
4K99
10K0
4K99
50V
1U1R
0
__2N
PMLL
4148
100N
1N
47K
47U
50V
1U
4K99
20K5PM
LL41
48
_15P
_10U
20K5
100N
100N
4K75
100N
100R
100R
47K
1K0
15K0
3K74
634R
91R
2K74
100N200K
1R0
348K
100N
50V 1U 10
0N
2N7
100N
470P
4K99
4K99
249R
0
5N6
392R
4K02
1K37
47P
1K0_10N
100N
_15P
49R9
470N
0R 0R
100N100N
100N
100N
20K5
1K37
4K02
100N
1K0
47P
100N
100N
4K64
20K5
10K0
MC
33078D
4K75
50V 1U
470P
RED
1N47
P
3K74
13K
3K74
634R
50V 1U
100K0
100U
10K0
100N
100N
SN74
AHC
1G08
1R0
TPS3
825-
33
249R0
249R
0
_10U
49R9
10K0
100U
47P
1K0
PMLL4148
1K50
1K50
50V
1U
1K50
100U
100N91R
1R050
V
1U
SN74
AHC
1G14
1K50
CS5
361
PMLL4148
GR
N
GR
N
10K0
100N
2N7
1N
__2N
22U
10K0
MC
3307
8D
1K62
10K0
4K99
_10U_15P
100N
100N
49R9
TAS3103
1R0
_10U
1R0
AT24
C64
AAT
24C
64A
0R 0R
100N
100N
_15N
1N
22U
22U
MC
3307
8D
5N6 100N
200K
_10U
22U
100N
5N6
1K37
1K62
100U
_10U
249R
0
GR
N
GR
N
AT24
C64
A
SN74
AHC
1G14
AT24
C64
A
50V
1U
681R
100N
22U
1K50
1K50
1R0
348K
SN74AHC1G86
392R
392R
221R
681R
10U
MC
3307
8D
100N
MC
3307
8D
LM13700MX
22U
100U
1K50
1K50
220N
MC
3307
8D
MC
3307
8D
MMBT3906LT1
249R0
1R0
ROT
SN74
AHC
1G86
CS4
362A
4052B
B10K
_10U
PMLL4148
_15NLM11
17
_
1R0
MC
3307
8D
22U
Ferrite
22U
10U
12.2
88
MM
BT39
06LT
1
RJ4
5 JC
K
15in 12CM
DIV
SDO
UT2
M1
M2M3
I2S/LJ
SD-5
361 LR
CLK
SDO
UT1
M0
SDO
UT3
v1.00
M1235
HPF
PWRDN
PLL0
PLL1
MCLK_DIV
MST/SLAVE
MC
LKO
SCLKOUT2
R11
5C
114
R13
9
R69 R66
R12
0
C64
R39
R65
C42
R32
C36
C10
5
R105
R37
U7
R18
C25
C79
C30 R92
R96
R8
Q3
R12
8
R3
R2
R14
Q4
R85
R11
6R
113
C10
8
C98
C97
R14
1
R14
0R
138
R72
C61
R68
C92
C96
C65
R53
R11
0C
74
C95
C11
7R
34
C63
C22
R46
R40
R13
1
R48
C19
C37
R21
R60
R13
0
R54
R10
7
R35
C106
C28
R45
C60
C82
R59
R7
GRN
IGNDW5
R41
R26
C90
R12
5
R13
7
C53
C101R
87
C100
R5
C56
R101
R58
C57
Q2
R28
R12
7
R1
Q9
C21
R10
8C
3D
1
C33
C6
R10
3C
91C
76R
31
R30
D2
C11
5
C72
R112
C67
C113
R11
9
C73
R76
R79
R11
4
R81
R82
R71
R70
R74
R122
C43
R84
R93
R61
C29C23
C26
C20
C31
C18 R
4
R13
4R64
C87
R16
R15
R97
C11
0R123
C15
C1
C48
R55
C14
R49
R50
C35C51
C50
C49
R29
R99
R10
C38
R126
C111
C78
C77
R11
R111
R11
7
U9
R11
8C
58C
59
LD5
C93
C10
9
R121
J4
R80
R33
R36
C16
R67
C17
R13
3C
81
C55
U19
R90
Q1
R62R63
C54R20
R10
2
C70
Q6
C11
2
Q7
R129
D3
W2
R42
R43
C32
R47
C24
C80
R38
R86C27
U6
R44
U4
D5
LD2
LD3
R135
C83
C2
C7
C4
C10
R124
U11
R95
R100
R57
C44
J5
C107
C46
C52
R56
U1
R10
4
C45
R88
U14
U13
R13
2R
106
C104
C68
C88
C5
C8
C13U2
C85C39
R13
6
C75
C12
C69
C86
R98
R94
Q5
C41
C71
R73
LD1
LD4
W7
U15
U16
U12
C34
R77
C116
C102
R25
R23
R91
R27
U24
R9
R13
R6
R78
C94
U18
C66
U22
U20
C84
C62
R22
R24
C103
U17U10
W6
Q10
R75
R89
P2
U23
U21
U5P1
C47D6
C89U3
R109
U8
C9
C40
W1
C11
C99
R51
Q8
J1
U15P Preamp
W3 W8
J3
J2
v1.00
Top M1235v1.00
M1235
.175
.225
.475 .475
v1.00M1235Pcb Mechv1.00M1235Top Assy
+
-
RING
TIP-SW
TIPSLE
EVE
RIN
G-S
W
6
32
7 8 9
5
10
1 4
RING
TIP-SW
TIPSLE
EVE
RIN
G-S
W
6
32 7
89
5
10
14
6
327
89
5
10
14
2 1
3
3
21
CLIP
Inpu
t
U13
Pro
gU
14 P
rog
Link
U12
Pro
gU
15 P
rog
HIGH (SDOUT1)
Prog Select
VOLUME
I2C
PWR & LOW (SDOUT3) MIDS (SDOUT2)
INPUT
LINK
3739
3739
3739
7885
7885
3739
5989
5906
3921
7885
4018
7776
7885
6401
6401
3921
7774
6401
6401
7038
4018
77914434
7885
4018
3613
3740 3710
3925 3453
100K
0
100N
100K
0
91R 634R
3K74
100N
91R 634R
100N
3K74
100N
100N
0R
634R
4K64
100N
220N
50V1U
1R0
1K624K
64
1K0
4K99
4K99
4K02
200K
10K0
47K
47P
330P
330P
221R
221R
47K
634R
_10N
249R
0
1N
100N
100N
91R
0R
100N
100N
100N
3K74
470P
_10N
4K99
20K5
1K0
10K0
470P
100N
4K99
4K99
10K0
4K99
1R0
100K
0
100N
100N
1K50__2N
100N
221R
221R
1K50
348K
_15N
1K0
10K0
100N
100N
1R0
100N
221R
_10U
10K0
4K99
100N
MM
BT39
06LT
1
4K99
10K0
4K99
50V
1U1R
0
__2N
PMLL
4148
100N
1N
47K
47U
50V
1U
4K99
20K5PM
LL41
48
_15P
_10U
20K5
100N
100N
4K75
100N
100R
100R
47K
1K0
15K0
3K74
634R
91R
2K74
100N200K
1R0
348K
100N
50V 1U 10
0N
2N7
100N
470P
4K99
4K99
249R
0
5N6
392R
4K02
1K37
47P
1K0
_10N
100N
_15P
49R9
470N
0R 0R
100N100N
100N
100N
20K5
1K37
4K02
100N
1K0
47P
100N
100N
4K64
20K5
10K0
MC
33078D
4K75
50V 1U
470P
RED
1N47
P
3K74
13K
3K74
634R
50V 1U
100K0
100U
10K0
100N
100N
SN74
AHC
1G08
1R0
TPS3
825-
33
249R0
249R
0
_10U
49R9
10K0
100U
47P
1K0
PMLL4148
1K50
1K50
50V
1U
1K50
100U
100N91R
1R050
V
1U
SN74
AHC
1G14
1K50
CS5
361
PMLL4148
GR
N
GR
N
10K0
100N
2N7
1N
__2N
22U
10K0
MC
3307
8D
1K62
10K0
4K99
_10U_15P
100N
100N
49R9
TAS31031R
0
_10U
1R0
AT24
C64
AAT
24C
64A
0R 0R
100N
100N
_15N
1N
22U
22U
MC
3307
8D
5N6 100N
200K
_10U
22U
100N
5N6
1K37
1K62
100U
_10U
249R
0
GR
N
GR
N
AT24
C64
A
SN74
AHC
1G14
AT24
C64
A
50V
1U
681R
100N
22U
1K50
1K50
1R0
348K
SN74AHC1G86
392R
392R
221R
681R
10U
MC
3307
8D
100N
MC
3307
8D
LM13700MX
22U
100U
1K50
1K50
220N
MC
3307
8D
MC
3307
8D
MMBT3906LT1
249R0
1R0
ROTSN
74AH
C1G
86
CS4
362A
4052B
B10K
_10U
PMLL4148
_15NLM11
17
_
1R0
MC
3307
8D
22U
Ferrite
22U
10U
12.2
88
MM
BT39
06LT
1
RJ4
5 JC
K
15in 12C
MD
IV
SDO
UT2
M1
M2
M3
I2S/LJ
SD-5
361 LR
CLK
SDO
UT1
M0
SDO
UT3
v1.00
M1235
HPF
PWRDN
PLL0
PLL1
MCLK_DIV
MST/SLAVE
MC
LKO
SCLKOUT2
R11
5C
114
R13
9
R69 R66
R12
0
C64
R39
R65
C42
R32
C36
C10
5
R105
R37
U7
R18
C25
C79
C30 R92
R96
R8
Q3
R12
8
R3
R2
R14
Q4
R85
R11
6R
113
C10
8
C98
C97
R14
1
R14
0R
138
R72
C61
R68
C92
C96
C65
R53
R11
0C
74
C95
C11
7R
34
C63
C22
R46
R40
R13
1
R48
C19
C37
R21
R60
R13
0
R54
R10
7
R35
C106
C28
R45
C60
C82
R59
R7
GRN
IGNDW5
R41
R26
C90
R12
5
R13
7
C53
C101
R87
C100
R5
C56
R101
R58
C57
Q2
R28
R12
7
R1
Q9
C21
R10
8C
3D
1
C33
C6
R10
3C
91C
76R
31
R30
D2
C11
5C72
R112
C67
C113
R11
9
C73
R76
R79
R11
4
R81
R82
R71
R70
R74
R122
C43
R84
R93
R61
C29C23
C26
C20
C31
C18 R
4
R13
4R64
C87
R16
R15
R97
C11
0
R123
C15
C1
C48
R55
C14
R49
R50
C35C51
C50
C49
R29
R99
R10
C38
R126
C111
C78
C77
R11
R111
R11
7
U9
R11
8C
58C
59
LD5
C93
C10
9
R121
J4
R80
R33
R36
C16
R67
C17
R13
3C
81
C55
U19
R90
Q1
R62R63
C54R20
R10
2
C70
Q6
C11
2
Q7
R129
D3
W2
R42
R43
C32
R47
C24
C80
R38
R86C27
U6
R44
U4
D5
LD2
LD3
R135
C83
C2
C7
C4
C10
R124
U11
R95
R100
R57
C44
J5
C107
C46
C52
R56
U1
R10
4
C45
R88
U14
U13
R13
2R
106
C104
C68
C88
C5
C8
C13U2
C85C39
R13
6
C75
C12
C69
C86
R98
R94
Q5
C41
C71
R73
LD1
LD4
W7
U15
U16
U12
C34
R77
C116
C102
R25
R23
R91
R27
U24
R9
R13
R6
R78
C94
U18
C66
U22
U20
C84
C62
R22
R24
C103
U17U10
W6
Q10
R75
R89
P2
U23
U21
U5P1
C47
D6
C89U3
R109
U8
C9
C40
W1
C11
C99
R51
Q8
J1
U15P Preamp
W3 W8
J3
J2