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. A . S . U . c n I d n u o S e l l i v k r o Y e t a t s E l a i r t s u d n I r e m t i W 5 2 6 4 k r o Y w e N , s l l a F a r a g a i N A S U 5 0 3 4 1 0 2 9 2 - 7 9 2 ) 6 1 7 ( : e c i o V 9 8 6 3 - 7 9 2 ) 6 1 7 ( : x a F S R E T R A U Q D A E H D L R O W A D A N A C d n u o S e l l i v k r o Y t r u o C e t i n a r G 0 5 5 o i r a t n O , g n i r e k c i P A D A N A C 8 Y 3 - W 1 L 1 8 4 8 - 7 3 8 ) 5 0 9 ( : e c i o V 6 4 7 8 - 7 3 8 ) 5 0 9 ( : x a F 3 6 9 1 e c n i S n o i t a v o n n I d n a y t i l a u Q a d a n a C n i d e t n i r P L A U N A M E C I V R E S TYPE: YS1014

SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

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Page 1: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

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James Belardo
James Belardo
Manual-Service-mp6d-2v3 Apr 9/2001
James Belardo
Text Box
Manual-Service-mp6d-2v50.pdf
Page 2: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

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.

Page 3: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

Parts List 9/5/00YS # Description Qty. YS # Description Qty. YS # Description Qty.

3507 28 PIN X .6" I.C DEEP SOCKET 1 5260 _22U 50V 20%CAP T&R RAD .2"EL 1 4824 1/4W 1K5 5% T&R RES 13550 44PIN PLCC SOCKET 1 5631 _22U 50V 20%CAP T&R 5X7MM .2"EL 22 4808 1/4W 2K 5% T&R RES 13557 84PIN PLCC SOCKET 1 5961 _33U 16V 20%CAP T&R RAD .2"NP 1 4847 1/4W 2K2 5% T&R RES 23571 28 PIN X .6" I.C. SOCKET 1 5265 _68U 25V 20%CAP T&R RAD .2"EL 1 4826 1/4W 3K3 5% T&R RES 26994 CRYSTAL CODEC 44PIN PLCC 1 5267 100U 25V 20%CAP T&R RAD .2"EL 2 4827 1/4W 4K7 5% T&R RES 16940 16MHZ CRYSTAL VERT 2-PIN .25"CASE 1 5879 100U 16V 20%CAP T&R 8X7MM .2"EL 13 4982 1/4W 4K7 5%MINI T&R RES 145906 RED 3MM LED 1V9 20MA .4SPCER T&R 11 5914 100U 63V 20%CAP BLK 10X13MM EL 2 4639 1/4W 4K99 1% T&R RES 155908 GRN 3MM LED 1V9 20MA .4SPCER T&R 1 5630 330U 25V 20%CAP BLK 10X13MM EL 6 6128 1/4W 4K99 1%MINI MF T&R RES 226425 BAV21 200V 0A25 DIODE T&R 2 5621 470U 63V 20%CAP BLK 12X25MM EL 1 4978 1/4W 6K8 5%MINI T&R RES 26825 1N4148 75V 0A45 DIODE T&R 29 5887 2200U 50V 20%CAP BLK 18X27MM EL 1 4801 1/4W 6K98 1% T&R RES 46438 1N4004 400V 1A0 DIODE T&R 10 5892 6800U 80V 10%CAP BLK 35X40MM ELS 2 4990 1/4W 8K2 5%MINI T&R RES 16434 6A2 200V 6A0 DIODE 4 4583 ROT GRY 18MM 5BIT ENCODER P33 1 4800 1/4W 10K0 1% T&R RES 36439 1N5225B 3V0 0W5 ZENER 5% T&R 1 4566 _10K B LIN 9MM P25 14 4829 1/4W 10K 5% T&R RES 96440 1N750ARL 4V7 0W5 ZENER 5% T&R 3 4567 _20K 5C R/A 9MM P25 12 4983 1/4W 10K 5%MINI T&R RES 86436 1N753ARL 6V2 0W5 ZENER 5% T&R 1 4568 _50K B LIN 9MM P25 8 6116 1/4W 10K0 1%MINI MF T&R RES 76824 1N5246B 16V0 0W5 ZENER 5% T&R 2 3999 _20K 1B LIN 30MM OPN S06 9 4901 1/4W 13K 5% T&R RES 76460 1N5260B 43V0 0W5 ZENER 5% T&R 1 4529 470R TRIM POT 1 4831 1/4W 18K 5% T&R RES 26855 NJM7805FA TO220 P 5V0 REG IS V1 1 3819 ___5UH COIL 18AWG R000 AIR CORE 1 6125 1/4W 18K 5%MINI T&R RES 146856 NJM7815FA TO220 P 15V0 REG IS V1 1 8674 R385 PLASTIC CORNER W TREAD 8 4885 1/4W 20K 5% T&R RES 36857 NJM7915FA TO220 N 15V0 REG IS V2 1 3490 CLIP 250X032 14-16AWG DISCO/INSL 1 6123 1/4W 20K0 1%MINI MF T&R RES 25101 BC550C TO92 NPN TRAN T&R TB 5 3491 CLIP 205/187X020 18-22AWG DISCO/INS 1 4832 1/4W 22K 5% T&R RES 25102 BC560C TO92 PNP TRAN T&R TB 2 3682 250 MALE PCB TAB BULK CARTRIGE 11 6118 1/4W 22K 5%MINI T&R RES 35103 MPSA06 TO92 NPN TRAN T&R TA 1 3498 1/4" JCK PCB MT HORZ 2 4833 1/4W 27K 5% T&R RES 25108 2N5401 TO92 PNP TRAN T&R TA 1 3921 1/4" JCK PCB MT VERT STER RT SWT 8 4840 1/4W 33K 5% T&R RES 95105 MPSA13 TO92 NPN DARL T&R TA 10 3466 RCA DUAL PCB MT VERT GOLD 24MM 3 6122 1/4W 33K 5%MINI T&R RES 146810 MJF15030 T221D NPN TRAN TJ 1 3925 XLR FEML PCB MT VERT 24MM U-CONT 6 4853 1/4W 39K 5% T&R RES 16811 MJF15031 T221D PNP TRAN TJ 1 3451 EYELET SMALL 0.089 OD PLATED 14 4908 1/4W 45K3 1% T&R RES 26912 BDX53C TO220 NPN TRAN DARL TE 1 3412 LOWPROFILE FUSEHOLDER 1/4" H345601 1 4834 1/4W 47K 5% T&R RES 66900 YS6900 (22) TO3 NPN TRAN TH 2 2428 6.0 AMP SLO-BLO .25X1.25 FUSE 1 4927 1/4W 47K 5% .2"U T&R RES 16927 YS6927 (23) TO3 PNP TRAN TH 2 8458 10.5" STRAP HANDLE, PLASTIC COVERS 1 6119 1/4W 47K 5%MINI T&R RES 56798 MC4741CP IC QUAD OP AMP 1 8604 10-32 T NUT 2 4928 1/4W 56K 5% .2"U T&R RES 26804 MC33079P IC QUAD OP AMP 1 3563 TRANSISTOR MOUNTING BRACKET 1 4586 1/4W 82K 5%MINI T&R RES 26840 MC33078P IC DUAL OP AMP 3 3804 SNAP ON 1.5" INSULATING BUSHING 1 4929 1/4W 82K 5% .2"U T&R RES 126882 TL072CP IC FET DUAL OP AMP 6 3795 #8 GROUND LUG ZIERICK 505-169 1 4838 1/4W 100K 5% T&R RES 16889 TLO74CN IC QUAD O/A T.I ONLY 5 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 1 4942 1/4W 100K 5% .2"U T&R RES 26943 74HC374N IC OCTAL DTYPE LATCH 1 3810 4" NYLON CABLE TIE 6 6120 1/4W 100K 5%MINI T&R RES 76982 27C512 PROM IC YORKVILLE 32 PROGRA 1 3827 SQUARE BUMPER BUTTON BLACK 5 4839 1/4W 150K 5% T&R RES 16992 1365-102 IC DIGITAL REVERB ASIC 1 3638 12 CIR CABLE HOLDER .098 1 4841 1/4W 220K 5% T&R RES 16993 1250-101 IC SRAM 32KX8 1 8800 6-32 KEPS NUT ZINC 33 4842 1/4W 330K 5% T&R RES 15190 MBS4992 TO92 8V5 DIAC 1 8854 6-32 X 1/4 HEX NUT ZINC 1 6127 1/4W 470K 5%MINI T&R RES 26448 BT139 TO220 16A TRIAC 500V 1 8788 1/4-20 KEPS NUT ZINC 1 4951 1/4W 4M7 5% .2"U T&R RES 66859 NSL-28AA OPTO-COUPLER 1 3815 TO3 PREGREASED MICA 56-03-2AP 4 3740 15" 12C-26AWG RIB 1 W/LCK HDR 098 16467 10K 10% THERMISTOR NTC TO-92 1 3580 12 CIR WAFER W/LCK VT 0.1" 1 3696 RELAY 1C 02AMP DC24 006MA PC-S 15402 _15P 100V 10%CAP T&R BEAD NPO 1 3818 EMI SUPPRESSION FERRITE BEAD T&R 3 8745 6-32 X 3/4 HEX ND MS ZINC 155405 _27P 200V 5%CAP T&R RAD CER.2"NPO 3 4597 22AWG STRAN TC WIR JMP 39 8838 6-32 X 1 HEX ND MS ZINC 25203 _47P 100V 2%CAP T&R RAD CER.2"NPO 5 4599 22AWG SOLID SC WIR T&R JMP 71 8785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE 325199 100P 100V 2%CAP T&R RAD CER.2"NPO 1 5299 24AWG SOLID SC WIR RAD JMP 1 8781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK 25411 150P 100V 10%CAP T&R BEAD NPO 2 4745 5.0W 0R1 5% BLK RES 4 8783 10-32 X 1 PAN QUAD TT JS500 BLACK 95201 470P 100V 5%CAP T&R RAD CER.2"NPO 1 4694 5.0W 1R8 5% BLK RES 1 8843 10-32 X 1 1/8 FLAT PH MS JS500 25816 680P 100V 5%CAP T&R RAD CER.2"NPO 1 4703 2.0W 2R 5% T&R RES 4 8765 1/4-20 X 2 1/2 HEX HD MS JS500 BLK 15206 __1N 400V 5%CAP T&R RAD .2"FLM 1 4666 1/2W 4R7 5% T&R RES 2 8663 11/64 NYLON SPACER (MICRO PLASTIC) 85273 __1N5 200V 5%CAP T&R RAD CER.2"NPO 22 4605 1/8W 10R 5% T&R RES 3 8656 .171 X 1/4 NYLON SPACER #SP42 25274 __2N2 200V 5%CAP T&R RAD CER.2"NPO 6 4610 1/4W 10R 2%FLAME PROOF T&R RES 1 3739 CUSTOM .4 LED SPACER 15275 __3N3 100V 5%CAP T&R RAD .2"FLM 1 4875 1/4W 10R 5% T&R RES 2 3859 1/2 PLASTIC HEX SPACER #4 95209 __4N7 250V 5%CAP T&R RAD .2"FLM 2 4709 5.0W 22R 5% BLK RES 1 8482 3/8 1D FLAT WASHER 86451 __4N7 250V 20%CAP BLK 'Y' 10MM AC 1 4589 1/8W 33R 2%FLAME PROOF T&R RES 1 8818 3/4 OD X 5/16 ID X .08 THICK WASHER 25204 _10N 100V 10%CAP T&R RAD .2"FLM 8 4957 1/4W 47R 5% .2"U T&R RES 12 8820 #8 FLAT WASHER JS500 55300 _10N 50V 10%CAP T&R BEAD X7R 1 4590 1/8W 100R0 1%FLAME PROOF T&R RES 2 8817 #10 FLAT WASHER FOR 3/16" BOLT 95302 _15N 50V 10%CAP T&R BEAD X7R 2 4852 1/4W 100R 5% T&R RES 8 3436 DPDT PUSH SW PCMT H BREAK B4 MAKE 15207 _18N 100V 5%CAP T&R RAD .2"FLM 1 4857 1/4W 220R 5% T&R RES 9 3587 DPDT ROKR SW QUIK 250"AC/PWR ON-OFF 15210 _22N 100V 10%CAP T&R RAD .2"FLM 2 4770 1/4W 249R 1% T&R RES 12 1251 MP6D,MP-10DS POWER TRFMR T'RD 15304 _22N 50V 10%CAP T&R BEAD X7R 2 5010 1/4W 330RX9 5% 10PIN SIP RES 15840 _22N 400V 10%CAP BLK RAD POLY FLM 1 4904 1/4W 390R 5%FLAME PROOF T&R RES 26435 _22N 275V 20%CAP BLK 'X2' 15MM AC 1 4950 1/4W 390R 5% .2"U T&R RES 45222 _33N 100V 10%CAP T&R RAD .2"FLM 2 4821 1/4W 470R 5% T&R RES 15224 _47N 100V 10%CAP T&R RAD .2"FLM 2 4933 1/4W 470R 5% .2"U T&R RES 15226 _68N 100V 5%CAP T&R RAD .2"FLM 1 4799 1/4W 562R 1% T&R RES 125212 100N 63V 5%CAP T&R RAD .2"FLM 19 4891 1/4W 620R 5% T&R RES 25228 100N 100V 5%CAP T&R RAD .2"FLM 4 4922 1/4W 620R 5% .2"U T&R RES 65314 100N 50V 10%CAP T&R BEAD X7R 20 4781 1/8W 681R 1%FLAME PROOF T&R RES 15229 150N 63V 10%CAP T&R RAD .2"FLM 3 4873 1/4W 680R 5% T&R RES 15230 180N 63V 5%CAP T&R RAD .2"FLM 1 4923 1/4W 680R 5% .2"U T&R RES 15233 330N 63V 5%CAP T&R RAD .2"FLM 1 4924 1/4W 750R 5% .2"U T&R RES 35240 680N 63V 10%CAP T&R RAD .2"FLM 1 4925 1/4W 820R 5% .2"U T&R RES 15255 __1U 63V 20%CAP T&R RAD .2"EL 1 4892 1/4W 910R 5% T&R RES 15256 __1U 63V 5%CAP T&R RAD .2"FLM 2 4823 1/4W 1K 5% T&R RES 55259 __4U7 63V 20%CAP T&R RAD .2"EL 3 4931 1/4W 1K 2%FLAME PROOF T&R RES 15281 _10U 16V 20%CAP T&R RAD .2"NP 1 4981 1/4W 1K 5%MINI T&R RES 65282 _10U 16V 20%CAP T&R 5X7MM .2"NP 10 4585 1/4W 1K2 5%MINI T&R RES 125945 _10U 63V 20%CAP T&R RAD .2"EL 1 4718 5.0W 1K5 5% BLK RES 2

Parts List 10/29/99YS # Description Qty. YS # Description Qty. YS # Description Qty.

3507 28 PIN X .6" I.C DEEP SOCKET 1 5265 _68U 25V 20%CAP T&R RAD .2"EL 1 4931 1/4W 1K 2%FLAME PROOF T&R RES 13550 44PIN PLCC SOCKET 1 5267 100U 25V 20%CAP T&R RAD .2"EL 2 4981 1/4W 1K 5%MINI T&R RES 113557 84PIN PLCC SOCKET 1 5879 100U 16V 20%CAP T&R 8X7MM .2"EL 13 4585 1/4W 1K2 5%MINI T&R RES 123571 28 PIN X .6" I.C. SOCKET 1 5914 100U 63V 20%CAP BLK 10X13MM EL 3 4718 5.0W 1K5 5% BLK RES 26994 CRYSTAL CODEC 44PIN PLCC 1 5630 330U 25V 20%CAP BLK 10X13MM EL 6 4824 1/4W 1K5 5% T&R RES 16940 16MHZ CRYSTAL VERT 2-PIN .25"CASE 1 5887 2200U 50V 20%CAP BLK 18X27MM EL 1 4808 1/4W 2K 5% T&R RES 15906 RED 3MM LED 1V9 20MA .4SPCER T&R 9 5892 6800U 80V 10%CAP BLK 35X40MM ELS 2 4847 1/4W 2K2 5% T&R RES 26403 ORN 3MM LED 1V7 5MA 1 4583 ROT GRY 18MM 5BIT ENCODER P33 1 4826 1/4W 3K3 5% T&R RES 25907 YEL 3MM LED 1V9 20MA .4SPCER T&R 1 4566 _10K B LIN 9MM P25 14 4827 1/4W 4K7 5% T&R RES 145908 GRN 3MM LED 1V9 20MA .4SPCER T&R 1 4567 _20K 5C R/A 9MM P25 12 4982 1/4W 4K7 5%MINI T&R RES 156425 BAV21 200V 0A25 DIODE T&R 2 4568 _50K B LIN 9MM P25 8 6128 1/4W 4K99 1%MINI MF T&R RES 256825 1N4148 75V 0A45 DIODE T&R 29 3999 _20K 1B LIN 30MM OPN S06 9 4978 1/4W 6K8 5%MINI T&R RES 26438 1N4004 400V 1A0 DIODE T&R 10 4529 470R TRIM POT 1 4801 1/4W 6K98 1% T&R RES 46434 6A2 200V 6A0 DIODE 4 3819 ___5UH COIL 18AWG R000 AIR CORE 1 4990 1/4W 8K2 5%MINI T&R RES 16439 1N5225B 3V0 0W5 ZENER 5% T&R 1 8674 R385 PLASTIC CORNER W TREAD 8 4829 1/4W 10K 5% T&R RES 76440 1N750ARL 4V7 0W5 ZENER 5% T&R 3 3478 CLIP 205/187X032 18-22AWG DISCO/INS 2 4983 1/4W 10K 5%MINI T&R RES 86436 1N753ARL 6V2 0W5 ZENER 5% T&R 1 3490 CLIP 250X032 14-16AWG DISCO/INSL 1 6116 1/4W 10K0 1%MINI MF T&R RES 106807 1N4742A 12V0 1W0 ZENER 5% T&R 2 3491 CLIP 205/187X020 18-22AWG DISCO/INS 1 4901 1/4W 13K 5% T&R RES 86824 1N5246B 16V0 0W5 ZENER 5% T&R 2 3682 250 MALE PCB TAB BULK CARTRIGE 9 4831 1/4W 18K 5% T&R RES 26855 NJM7805FA TO220 P 5V0 REG IS V1 1 3498 1/4" JCK PCB MT HORZ 2 6125 1/4W 18K 5%MINI T&R RES 146856 NJM7815FA TO220 P 15V0 REG IS V1 1 3921 1/4" JCK PCB MT VERT STER RT SWT 8 4885 1/4W 20K 5% T&R RES 36857 NJM7915FA TO220 N 15V0 REG IS V2 1 3466 RCA DUAL PCB MT VERT GOLD 24MM 3 6123 1/4W 20K0 1%MINI MF T&R RES 25101 BC550C TO92 NPN TRAN T&R TB 5 3925 XLR FEML PCB MT VERT 24MM U-CONT 6 4832 1/4W 22K 5% T&R RES 15102 BC560C TO92 PNP TRAN T&R TB 3 3451 EYELET SMALL 0.089 OD PLATED 24 4833 1/4W 27K 5% T&R RES 25103 MPSA06 TO92 NPN TRAN T&R TA 1 3412 LOWPROFILE FUSEHOLDER 1/4" H345601 1 6122 1/4W 33K 5%MINI T&R RES 235108 2N5401 TO92 PNP TRAN T&R TA 1 2428 6.0 AMP SLO-BLO .25X1.25 FUSE 1 4853 1/4W 39K 5% T&R RES 15105 MPSA13 TO92 NPN DARL T&R TA 10 8458 10.5" STRAP HANDLE, PLASTIC COVERS 1 4908 1/4W 45K3 1% T&R RES 26810 MJF15030 T221D NPN TRAN TJ 1 8604 10-32 T NUT 2 4834 1/4W 47K 5% T&R RES 26811 MJF15031 T221D PNP TRAN TJ 1 3501 B52200F006 COMP WASH #4 SMALL 5 4927 1/4W 47K 5% .2"U T&R RES 16900 YS6900 (22) TO3 NPN TRAN TH 2 3804 SNAP ON 1.5" INSULATING BUSHING 1 6119 1/4W 47K 5%MINI T&R RES 86927 YS6927 (23) TO3 PNP TRAN TH 2 3795 #8 GROUND LUG ZIERICK 505-169 1 4928 1/4W 56K 5% .2"U T&R RES 26798 MC4741CP IC QUAD OP AMP 1 3803 NYLON SECUR-A-TACH MINI PLASTIC TIE 1 4586 1/4W 82K 5%MINI T&R RES 26804 MC33079P IC QUAD OP AMP 1 3810 4" NYLON CABLE TIE 6 4929 1/4W 82K 5% .2"U T&R RES 126840 MC33078P IC DUAL OP AMP 3 3827 SQUARE BUMPER BUTTON BLACK 5 4838 1/4W 100K 5% T&R RES 16882 TL072CP IC FET DUAL OP AMP 6 8392 RED STYLE 1 KNOB 7 4942 1/4W 100K 5% .2"U T&R RES 36889 TLO74CN IC QUAD O/A T.I ONLY 5 8393 GREY STYLE 1 KNOB 12 6120 1/4W 100K 5%MINI T&R RES 76943 74HC374N IC OCTAL DTYPE LATCH 1 8394 GREEN STYLE 1 KNOB 7 4839 1/4W 150K 5% T&R RES 16982 27C512 PROM IC YORKVILLE 32 PROGRA 1 8395 BLUE STYLE 1 KNOB 8 4842 1/4W 330K 5% T&R RES 16992 1365-102 IC DIGITAL REVERB ASIC 1 8397 GREY STYLE 2 KNOB 1 4843 1/4W 470K 5% T&R RES 16993 1250-101 IC SRAM 32KX8 1 8661 BUTTON KNOB FLAT GREY 1 6127 1/4W 470K 5%MINI T&R RES 25190 MBS4992 TO92 8V5 DIAC 1 3484 8' 3/18 SJT AC LINE CORD 250WH187BL 1 4951 1/4W 4M7 5% .2"U T&R RES 66448 BT139 TO220 16A TRIAC 500V 1 3834 HEYCO #1214 STRAIN RELIEF 1 3740 15" 12C-26AWG RIB 1 W/LCK HDR 098 16859 NSL-28AA OPTO-COUPLER 1 3638 12 CIR CABLE HOLDER .098 1 3696 RELAY 1C 02AMP DC24 006MA PC-S 16467 10K 10% THERMISTOR NTC TO-92 1 8800 6-32 KEPS NUT ZINC 26 9892 CABINET COVER, BLUE/BLACK, 54" WIDE 6.565402 _15P 100V 10%CAP T&R BEAD NPO 1 8797 5/16-18 KEPS NUT JS500 1 9006 20GA SATINCOAT STEEL 4 X 8 SHEET 25405 _27P 200V 5%CAP T&R RAD CER.2"NPO 3 3815 TO3 PREGREASED MICA 56-03-2AP 4 9010 16GA COLD ROLLED STEEL 4X8' SHEET 2.665203 _47P 100V 2%CAP T&R RAD CER.2"NPO 5 3580 12 CIR WAFER W/LCK VT 0.1" 1 9250 .040" 48X96 5052H32 ALUM VINYL LAMI 1.75199 100P 100V 2%CAP T&R RAD CER.2"NPO 1 3818 EMI SUPPRESSION FERRITE BEAD T&R 3 9548 .187" 48X96 UTILITY ALUM W/PLASTIC 0.445411 150P 100V 10%CAP T&R BEAD NPO 2 4597 22AWG STRAN TC WIR JMP 36 9567 HEATSINK MP6 LGTH 11' 0" 1.2925201 470P 100V 5%CAP T&R RAD CER.2"NPO 1 4599 22AWG SOLID SC WIR T&R JMP 65 9811 3/4"X4'X8' SPRUCE STAN. SHEATING 3.845816 680P 100V 5%CAP T&R RAD CER.2"NPO 1 5299 24AWG SOLID SC WIR RAD JMP 3 8865 4-40 X 5/16 PAN PH MS JS500 185206 __1N 400V 5%CAP T&R RAD .2"FLM 1 4745 5.0W 0R1 5% BLK RES 4 8742 4-40 X 3/8 PAN PH TAPTITE JS500 55273 __1N5 200V 5%CAP T&R RAD CER.2"NPO 22 4694 5.0W 1R8 5% BLK RES 1 8842 #4 X 5/16 PAN QUAD TYPE A JS500 BLK 155274 __2N2 200V 5%CAP T&R RAD CER.2"NPO 6 4703 2.0W 2R 5% T&R RES 4 8799 #6 X 1/4 PAN PH TYPE B JS500 15275 __3N3 100V 5%CAP T&R RAD .2"FLM 1 4666 1/2W 4R7 5% T&R RES 2 8801 6-32 X 3/8 PAN PH TAPTITE JS500 105209 __4N7 250V 5%CAP T&R RAD .2"FLM 2 4605 1/8W 10R 5% T&R RES 2 8835 6-32 X 1/2 PAN QUAD MS TIN PLATED 66451 __4N7 250V 20%CAP BLK 'Y' 10MM AC 1 4875 1/4W 10R 5% T&R RES 3 8745 6-32 X 3/4 HEX ND MS ZINC 125204 _10N 100V 10%CAP T&R RAD .2"FLM 8 4589 1/8W 33R 2%FLAME PROOF T&R RES 1 8838 6-32 X 1 HEX ND MS ZINC 25300 _10N 50V 10%CAP T&R BEAD X7R 1 4957 1/4W 47R 5% .2"U T&R RES 12 8785 #8 X 3/4 OVAL PH TYPE A JS500 BLACK 325302 _15N 50V 10%CAP T&R BEAD X7R 2 4590 1/8W 100R0 1%FLAME PROOF T&R RES 2 8781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK 25207 _18N 100V 5%CAP T&R RAD .2"FLM 1 4852 1/4W 100R 5% T&R RES 8 8783 10-32 X 1 PAN QUAD TT JS500 BLACK 95210 _22N 100V 10%CAP T&R RAD .2"FLM 2 4921 1/4W 100R 5% .2"U T&R RES 1 8843 10-32 X 1 1/8 FLAT PH MS JS500 25304 _22N 50V 10%CAP T&R BEAD X7R 2 4857 1/4W 220R 5% T&R RES 9 8736 5/16-18X2-3/4 GRD 5 HEX BOLT JS500 15840 _22N 400V 10%CAP BLK RAD POLY FLM 1 4770 1/4W 249R 1% T&R RES 12 8663 11/64 NYLON SPACER (MICRO PLASTIC) 85222 _33N 100V 10%CAP T&R RAD .2"FLM 2 5010 1/4W 330RX9 5% 10PIN SIP RES 1 8656 .171 X 1/4 NYLON SPACER #SP42 25224 _47N 100V 10%CAP T&R RAD .2"FLM 2 4904 1/4W 390R 5%FLAME PROOF T&R RES 2 3739 CUSTOM .4 LED SPACER 115226 _68N 100V 5%CAP T&R RAD .2"FLM 1 4950 1/4W 390R 5% .2"U T&R RES 4 3859 1/2 PLASTIC HEX SPACER #4 95228 100N 100V 5%CAP T&R RAD .2"FLM 23 4821 1/4W 470R 5% T&R RES 1 8482 3/8 1D FLAT WASHER 85314 100N 50V 10%CAP T&R BEAD X7R 20 4933 1/4W 470R 5% .2"U T&R RES 1 8818 3/4 OD X 5/16 ID X .08 THICK WASHER 25229 150N 63V 10%CAP T&R RAD .2"FLM 2 4799 1/4W 562R 1% T&R RES 12 8817 #10 FLAT WASHER FOR 3/16" BOLT 95230 180N 63V 5%CAP T&R RAD .2"FLM 1 4891 1/4W 620R 5% T&R RES 2 3436 DPDT PUSH SW PCMT H BREAK B4 MAKE 15233 330N 63V 5%CAP T&R RAD .2"FLM 1 4922 1/4W 620R 5% .2"U T&R RES 6 3698 SPST ROKR SW QUIK 180" AC PWR BL/BL 15240 680N 63V 10%CAP T&R RAD .2"FLM 1 4781 1/8W 681R 1%FLAME PROOF T&R RES 15266 680N 250V 20%CAP BLK 'X2' 30MM AC 1 4873 1/4W 680R 5% T&R RES 15256 __1U 63V 5%CAP T&R RAD .2"FLM 2 4923 1/4W 680R 5% .2"U T&R RES 15259 __4U7 63V 20%CAP T&R RAD .2"EL 3 4924 1/4W 750R 5% .2"U T&R RES 35281 _10U 16V 20%CAP T&R RAD .2"NP 1 4925 1/4W 820R 5% .2"U T&R RES 15282 _10U 16V 20%CAP T&R 5X7MM .2"NP 10 4892 1/4W 910R 5% T&R RES 15631 _22U 50V 20%CAP T&R 5X7MM .2"EL 22 4823 1/4W 1K 5% T&R RES 35961 _33U 16V 20%CAP T&R RAD .2"NP 1 4913 1.0W 1K 5% T&R RES 2

Page 4: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

100u25V

C25

100u25V

C26

15n

C16

3K3

R26

1K

R22

150n

C14

3K3

R23

22K

R27

22K

R24

150p

C11

1/2TLO72

U1

6

57

1/2

TLO72

U1

2

31

WC215KR25

1N4004

D7

22n250VC34

INREF

OUT7915Q2

2

1

3

INREF

OUT7815Q1

1

2

3

INREF

OUT7805Q22

1

2

3

470U63V

C4100V

100N

C6

100V100N

C8

27K

R43

2200U50V

C3

TP

1N4004

D1

1N4004

D2

10KR21

2N5401Q6

D14

SW16A

F1

6A2

D4

680n

C10

680n250VC34.

6A2

D5

1/2TLO72

U2

2

31

10K

R60

910RR38

16V500mWD33

1KR41

MJ211956910

Q15

1K55W

R39

BAV21 D21

33RR11

1K55W

R42

0R15W

R540R15W

R52

0R15W

R53

1N4004D20

0R15W

R51

BAV21 D13

FP

10RR2

WC4

2R2W

R5

1KR44

1N4004D19

BC560Q9

BC550Q8

20KR45

20KR49

18KR47

18KR48

100RR67

MJ211966909

Q14

22n

C30

2K2R37

D10

MJF15031Q10

MJF15030Q11

MJ211956910

Q13

10R

R63

MJ211966909

Q12

BC550Q3

BC550Q4

D9

D15

2KR31

100R

R46

4u725V

C36

100R

R50

16V500mWD30

D11

22n

C29

T3,15AH

D18

10KR59

CW

LIN

470RR74

4K7R36 D17

D16

D12

4.7V1N750A

D29

10KR20

100n

C1547KR10 10K

R12 330KR40

68U16V

C12 470RR17

4V71N750AD32

4V7IN750AD31

20KR13

1KR14

22KR15

680RR18

150KR16

DIAC MBS49928V

Q19

100n

C21

2K7R58

SHEET OF

NAME: PCB#&VER:

MODELS: SCH VERSION:

TITLE:

DATE: 1.90

325W_PWR-AMP

APR/27/06

M1181.SCH

325WATTPOWER-AMP

M1181

5uH

L1

1R85WR57

100K

R19

2R2W

R4

100n

C22

MT1

MT2

GBT139

Q18

6800u80V

C1

6800u80V

C2

100n

C23

39K

R32

10K

R33

390RFP

R30

390RFP

R291K

R28

15pC18

15nC19

150pC20

1KFP

R35

SRT OUT-A

NO-GOLD

JB11

2

3

4

5

6

SRT OUT-A

NO-GOLD

JB21

2

3

4

5

6

100n

C24

10U63V

C9

1/2TLO72

U2

6

57

22K

R1

22U50VC40

6A2

D6

6A2

D3

10KR73

2K2R61

BC560Q20

100n

C31

D22

10R

R62

WC1

EY8

BC550Q5

22K

R75

22KR71

4u763V

C7

2

MJE15030MJE15031

ECB

1

1N4004

D8

78057815

ORI

1N4004

D34

100V100N

C5

D2722n

C33

4R70.5W R70

4R70.5W R69

10987654321# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

Q13,Q15_#6927->#6910PC#7106_Q12,Q14_#6900->#69091.90APR/27/0612

SEP/29/03AUG/14/03MAY/29/01.JAN/15/01.NOV/15/00JUN/01/00MAY/18/00JAN/25/00

1.701.601.50.1.40.1.301.201.101.00

PC#6628_C37_1u/63V->4u7/63VPC#6623_ADD_D36_BAT85PC#6380_ADD_C42-R81CE_FUSE_T3A->T3,15AHCE_XFMR_BUILT_IN_BREAKER_#1251FECORRECTION_R55-R31PC#6306_U1_MUST_BE_TEXAS_INSTRUMENTR65_470K->220KCORRECTIONSMADE_FROM_M1107_FOR_6CHANNEL_BOX_MX

325WATT_POWER_AMPM1181.SCH_DATABASE_HISTORY

R22->1K,R25->15K,C10/C41->680NPC#6467_R15->22K,R17->470R,R80->2K7PC#6466_R72_NSL-28A->NSL-325R21.80NOV/06/0111

NSL325R2R72

4n7250VC35

OUT

IN

SW216V

10UC27

MC1 7

MPS4991

T2NCT1

TO_F

RONT

_PAN

EL

MC1 5

MC1 6

MC1 12

MC1 11

MC1 8

MC1 9

MC1 10

43VIN5260BD37

BDX53C

Q21

BC550C

CBE

BC560C

VIEWBOTTOM

MJ21195

E

MJ21196

4n7250V

C35-

BT139

GMT1

MT2

MPSA06

EBC

.

22R5WR8

MPSA

06

Q7

4u763V

C322R2W

R62R2W

R71N4004

D35

120VAC

60Hz

XXXVA

PT#1251

120VAC

60Hz

XXXVA

BC550Q16

BDX53C

ECB

680n

C41 2K7

R80

63V4u7

C37

NC

COM

NO

K1 1

3

4

6

C+

C-

K12

5

1N4004

D241N4004

D25

10RR55

220KR65

47KR56

D23

33u

C17

4K7R34

.7915

OIR

100KR81

INTERNAL

10u16VC42

BAT85D36

+15V

+15V

+15V

+15V

U2.V-

U2.V-

+28V

AMP-OUT

AC_WHITE

ASIG

IG IG

AREF

+40VPS

DIGND

DIGND

AC_BLACK

U2.V+

U2.V+

U_GND

PSGND+5VIN

+5VIN

-15V

-15V

-15V

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGN

D

LVGND

LVGND

LVGNDLVGND

LVGND

LVGNDLVGND

LVGND

PT#1251FE

TL072TEXAS INSTRUMENTU1 MUST BE A

230V/245VACVA

0V

245V

230V

MC1->4 NC

YEL

YEL

GRYRED

RED

RED

RED

GRY

GRY

GRY

BRN

BLK/BRN

BLUE

POWER SUPPLYNORTH AMERICAN

EXPORT POWER SUPPLY

CHASS GND

BLACK

BLACK

+71V

+71V

-71V

-71V

+71V

+71V

-71V

TP1 AND TP2NOTE:ADJUST RT1 FOR 3mV BETWEEN

TEST POINT

NOTES:

ON PCB BREAKAWAY.PHANTOM POWER PARTS ARE LOCATED

BREAKAWAY PCB

BYPASS CAPS

ALL UNMARKED DIODES ARE IN4148

TO PIN 4 OF U2TO PIN 4 OF U1

TO PIN 8 OF U1 TO PIN 8 OF U2

POWER ON

CHASSIS GND

FENDER

BACK PANELJACKS ON

WITH OUTPUT

B

Page 5: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

.020"

.012"

.008"

.005"

VCD

.020"

.012"

.008"

.005"

SHEARSHEAR

SHEAR SHEAR

SHEA

RSH

EAR

M1181-5.10

SOLDERSIDE M1181-5.10

BLANK SIZE=13.600"X8.000"

2OZ COPPER

SFLDLAYER M1181-3.30

C26100U25V

J55

C36

63V4u7

R8

22R

5WATT

D25

4007

WC1

WC2

TAB5

NEUT

RAL

J2

Q5BC550

Q9

BC560

Q8

BC550

Q3BC550

Q4

BC550

J46

C16

15N

C11

150P

R1910

0K

C7

63V

4u7 C27

16V10U

C21

100N

C22

100N

C23

100N

C18

15P

C19

15N

C20150P

C24

100N

R26

3K3

R23

3K3

R2722KR2422K

R22

1K

C5

100n

C6100n

TAB8

RED_PRIM

TAB7

RED_

PRIM

R21

10K

R71

22K

R38

910R

R41

1K

R44

1KR45 20K

R49

20K

R47

18K

R48

18K

R31

2K

R46

100R

R36

4K7

R20

10K

R10

47K

R30

390R

J5

BE

Q21

BDX5

3CPH

ANTO

M_PO

WER

WC7

D29

4V7

R18

680R

R16

150K

R58 27K

R32

39K

R33

10K

R35

1K

R40

330K

R28

1K

C37

4U7

63V

U1

TLO72

R67

100R

R7

2W 2R

D2

1N40

07

R13

20K

D20

1N40

07

BE

Q2

7915

-15V

BE

Q10

MJE15031

BE

Q11

MJE15030

TAB4

NEUT

RAL

R6

2W 2R

R4

2W 2R

R42

1K5

5WATT

D33

16V

D30 16V

J51

D32

4V7

D31

4V7

R5

2W 2R

PART#58926800u

80V

Q62N5401

D10

4148

D21

BAV2

1

TJH1

J44

D941

48

D15

4148

D11

4148

D18

4148

D17

4148

D16

4148 D1

241

48

BAR DOWN

D4

6A2

BAR DOWN

D5

6A2

BAR DOWN

D6

6A2

BAR DOWN

D3

6A2

TAB6

HOT

D740

07

TAB3

YELLOW_CETER

U2

TLO72

J1

BE

Q1

7815

+15V

R39

1K5

5WATT

L15uH

C35

4N7

250V

D1

1N40

07

R43

27K

R29

390R

R63

10R

C10

680N

C34

SEE

FOR

D27

4148

R34

4K7

TAB2

GREY

_PRI

M

TAB1

GREY

_PRI

M

R57

1R8

5WATT

R62

10R

R74

470R

VBE

J37

Q18

#6470

TRIAC

Q6016LH4DC-PRT

D840

07

C41

680N

JB1

OUTPUT

JB2

OUTPUT

C40

22U

50V

R122K

TJH2

Q15MJ21195

PNP_#6910

NOTES

VALUE

C3022N

J57

J34

J29

D14

4148

VTRVTR

C2

PART#5892

6800u80V

D35

4007

J42

WC2.

YEL-

16"

WC4

BLU

J49

J17

J33

J3

GUIDEETCH

J31

M1181

BOX_MIXER

VER-5.10

J32

J36

D34

4007

J35

J23

J22

J25

J24

J30

R60

10K

J21

J18

R59

10K

C2922N

C4

470U

63V

J28

J11

R51

0R105WATT

R52

0R105WATT

Q13

PNP_#6910

MJ21195

J7

R53

0R105WATT

R54

0R105WATT

J9J8

Q12

MJ21195

NPN_#6909

R14

1K

Q14

MJ21195

NPN_#6909

R612K

2D22

4148

C31

100N

Q20BC560

J16

J15

J14

J13J12

D234148

R80

2K7

J20

D37

43V

C25

100U25V

VTR

D19

1N40

07

C12

68U

16V

C17

33U16V

J19

J56

J10

WC1.

BLK-

16"

J26

Q19MBS4992

J27

R17470R

J6

R15

22K

C14150N

VTR

C9

10U63V

R70 4R7

0.5W

R69

4R7

0.5W

C33 22N400V

J4

C32

63V

4u7

C15100N

GUIDEETCH

Q16

BC550

R72 NSL

325R2

VTR

R5647K

FRON

T-GN

D

R11

33R

J48

J40

C3

#588750V

2200U

D13

BAV2

1

504948474645444342414039383736353433323130292827262524

2322212019181716151413121110987654321

# DESCRIPTION OF CHANGEVER#DATE

# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

M1181.PCB_DATABASE_HISTORY325_WATT_MP6D_MIXER

MADE_FROM_M1107.ADDED_ANOTHER_POLETO_U1_HIGHPASS,MOVED_5V_REGULATOR,MADE_PHANTOM_POWER_48V.MADE_FOR_FENR65_470K->220KNPC#_____REMOVE_J60

NNNNNNNNNNNNN

NN

NNNNN

PC#6306_U1_#6882->6882TIPC#6380_ADD_C42-R81PC#6466_R72_NSL-28A->NSL-325R2PC#6467_R15_1K->22K_R17_1K->470RR80_10K->2K7_R22_10K->1K_R25_47K->15K_C10,C41_150N->680NPC#6585_ENLARGE_TRACE_4_TABS_@_Q21PC#6610_Q18_BT139_Q6016LH4PC#6623_ADD_R36_TACKED_ON_WITH_R37PC#6628_C37_1u/63V->4u7/63VREDO SOLDERMASKPC#7049 TRIM TRACE AWAY FROM TEST POINT AT R73PC#7106 Q12,Q14 TO #6909. Q13,Q15 TO #6910NNN

1.00V

.

.

. .

VVVVVVVVVVVVVV

V

VVVVV

1.101.202.002.10...3.003.103.203.304.005.00.5.10VVV

JAN/20/00D

.

JUN/12/00

.

.

DDDDDDDDDDDDDD

D

DDD

DD

.JUL/17/00NOV/15/00MAY/29/01NOV/06/01...JAN/29/03APR/28/03AUG/14/03SEP/29/03APR/20/05DEC/02/05.APR/27/06DDD

R75

22K

R1210

K

VTR

J62

EY8

16AWG

SW1

PHANTOM

#3436

J50

Q7

MPSA06

C8 100n

1MC

1TO_FRONT_PANEL

J64

J41

NC NO

- +

K1

RELAY

SPDT

J63

DUMMY TJH3

R65

220K

R50

100R

J59

J58

R73

10K-THERM

R55

10R

J65D2

440

07

R81

100K

J61

BE

Q22

7805

+5V

R210R

C42

16V

10u

R2515K

ASSEMBLY M1181-5.10

INSERTED AS SHOWNR37 AND D36 ARE SOLDERED TOGETHER AND HAND5

INSTRUMENTTEXAS

U1 MUST BE A

U1 MUST BE #6882TI TEXAS INSTRUMENT TLO724

FASTEN YELLOW WIRE WITH A TIE HERE

DO NOT CUTBEND LEADS

D3,D4,D5,D6 BEND OVER AND SOLDER DO NOT CUT THE WIRE LEADS FROM DIODES

METAL

TO CHASSIS

BLANK SIZE=13.600"X8.000"

HAND INSERTED

WITH THICK GOOPFOR Q7 FILL HOLE IN THE HEAT SPREADER

3

.

BLUE 12"

GRN 6"

C34 680N PT#5266 CAP FOR EXPORT 22N PT#6435 FOR NORTH AMERICA

2

1PRODUCTION NOTES

BLKTO AC SWIS

R18

NOTE

- +

M171

LAY FLAT

VERTICALLYMOUNT

HEATSPREADERCAUTION

TYPE 2R0 2WATT RESISTORSREPLACE R4,R5,R6,R7 WITH SAME

#3696

2 OZ. COPPER

GRN 11"

16AWG16"YELL

BLK 16"

D36

D36

BAT8

5

BAT85

2K2

R37

2K2 R37

PCBMECH M1181-5.10

P:\1181CMP.PRN

Page 6: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

10K0

R121

33K

R77

33K

R80

10K0R120

10K

R71

L R

USE

RCA

50V1N0

C26G

22U50VC54G

22U50VC55G

L-BDY4K99

R267G

4K99R102G

4K99R103G

100u35V

C56G

1K5R73

33K

R29

(4=V-,8V+)

1/2

33078

U15G

6

57

L-BDY562R

R268G

100V10N

C29C

1/4

33079P

U4

6

57

4148

D11

100n

C63

1K2

R123C

10K

R99

22u35VC36

15V

10UC101C

33K

R121C

18K

R120C

100n

C34

50V1N0

C28G82K

R118C

LR

TAPE

_OUTRCA

JB9

100n

C98C

100n

C97C

100n

C96C

100n

C95C

100n

C94C

100n

C93C

50V1N0

C28C

CW

B

10K

EFX

P15C

BEAD

100V 100NC27C

10K

R9847RR224C

50V

1N0C76C

18K

R117C82K

R116C

100R

R115C

1K

R114C

220R

R113C

50V

1N0C76G

L-BDY4K99

R274C

L-BDY4K99

R273CL-BDY249R

R272C

L-BDY249R

R271CL-BDY4K99

R270C

4K7

R112C

4K7

R111C

50V

1N5C71C

33K

R110C

1K

R114G 47KR106C

L-BDY4K99

R274G

L-BDY4K99

R273G

CW

MONITOR20K

05C P14C

CW

GAIN20K

05C P13C

CW

BASS

50K

1B P12C

CW

TREBLE10K

1B P11C

L-BDY249R

R272G 1/4

TL074

U18C

9

108

1/4

TL074

U18C

13

1214

L-BDY249R

R271G

INPUTMIC

JB1C

13

2

4M7R223C

L-BDY562R

R269C

L-BDY562R

R268C

(4=V-,8V+)

1/2

TLO72

U16C

2

31

(4=V-,8V+)

1/2

33078

U15C

6

57

100u35V

C56C

L-BDY4K99

R270G

1/4

33079P

U4

2

31

620RR111

MC3 2

33K

R79

1/4

MC4741CP

U7

9

108

6K8

R23

PHANTOMORANGE

LD5

47pC7

22u35VC6

10K

R69

10KR108

CLIP

RED

MON_CLIP

LD4

INPUTMIC

JB1G

13

2

4148

D50

330U16VC70C

10R

R26

220RR78

1/4

MC4741CP

U7

6

57

TO_POWER_AMP

MC3 1

4148

D10CLIP

RED

MAIN_CLIP LD3

620RR93

.3V0

D51

4148

D1

22u35V

C100

100n

C276K

98

R63

20K0

R64

20K0

R65

6K98

R66

33K

R200

45K3

R62

220RR76

6K98

R61

10K0R97

10K0

R122

1/2

TLO7

2 U9

231

47PC68

10K0

R118

6K98

R60

10K0

R119

620R

R30

1/2

TLO72

U9

6

57

620R

R31

45K3

R591/4

TLO74

U7

13

1214

470KR5

100n

C26

100n

C41

L-BDY562R

R269G

33KR104C

4K99R103C

4K99R102C

L-BDY4K99

R267C

22U50VC55C

1K

R27

1K

R11047PC67

22U50VC54C

CW

MAIN_LVL10K

1B P7

4148D2C

4148D1C

MC3 12

MC3 11

MC3 10

CW

MONITOR_LVL10K

1B P822u35VC8

47pC9

6K8

R22

620RR85

22u35VC23

47pC24

1/4

MC4741CP

U7

2

31

MC3 9

MC3 8

620RR112

MC3 7

13K

R217C

100n

C42

CW

MON_EFX

1B

50KP10

RED

CLIPLD1C

CW

MAIN_EFX

1B

50KP9

MC3 6

18K

R55

MC3 5

18K

R56

22u35V

C35 POWERGRN

LD2

MC3 4

MC3 3

1/4

33079P

U4

9

108

C45100N

16V

C5068N

"P33"STYLE

MPSA06Q2

250Hz

1B

20KP15

125Hz

1B

20KP14

1KHz

1B

20KP17

16KHz

1B

20KP21

63Hz

1B

20KP13

8KHz

1B

20KP20

4KHz

1B

20KP19

500Hz

1B

20KP16

2KHz

1B

20KP18

PCB#:YORKVILLE NAME:

MODELS: SCH ISSUE:

TITLE:

DATE:

M1108

MP-6DBOX-MIXER

M1108.SCH

OCT/27/2003

MIXER/EQ/MASTER

1.70

MPSA06Q1

MPSA06Q3C

RING

1/4"_VERTICALMON_OUT

JB7

C61180N

RING

1/4"_VERTICAL

AMP_A_IN

JB6

1B_30mmSTYLE

C46100N

RING

1/4"_VERTICAL

MAIN_OUTJB5

100U25V

RING

1/4"_VERTICAL

EXF-SND

JB3

50V

1N0C103

1/4

TL074

U5

6

57

C621U

1/4

TL074

U6

9

108

1/4

TL074

U6

6

57

1/4

TL074

U6

13

1214

1/4

TL074

U6

2

31

1/4

TL074

U5

9

108

1/4

TL074

U5

2

31

1/4

TL074

U5

13

1214

1/4

33079P

U4

13

1214

10987654321# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

DOCT/27/03.FEB/14/01..MAR/30/00MAR/30/00NOV/15/99APR/07/99

V1.70.1.60..1.501.401.301.20

NPC#6649_Q1,Q2,Q3C-H_MPSA13->MPSA061N5/200V->1N/50VPC#6309_C76C/G,C28C/G,C26C/G,C103R102G/R103G_4K7->4K99R108_4K7->10K_R102C/R103C_4K7->4K99PC#6223_C70C_330u/25V->330u/16VPC#6229_FIX_ERROR_R123->P9PC#5987_R119C_1K->100KPC#5980_RING_AMP_IN_JACK_TO_GND

MP6D.

56KR57

82KR58

47KR67

47KR68

82KR70

100V10N

BEADR293

100n

C64

8K2

R20

100R

R19

4K7

R24

390RR72

C58680P

BEAD

10987654321# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

MAR/22/99DEC/22/99.APR/09/98MAR/04/9797/01/0996/10/0396/09/2696/09/1796/09/04

1.101.00.1.401.301.201.11.1.101.00

PC#5952_ADD_R123_C69_EFF->REC_OUTNEW_MP6D_WITH_DIGITAL_EFX4741->TL074PC#5683_U4_4741->33079P_U5,U6,U18APC#5318_ADD_1K_(R119A)CHANGES_FOR_NOISE_REDUCTION_SEE_DXCHG_D51,6V2-->3V0-DEL_R115,R206ADDED_R205-620R_TO_FXSEND_JACKCUT_GAIN_TO_LIMIT_FX_TO_6VNEW

MP6DM1108.SCH_DATABASE_HISTORY

C59680N

C60330N

"P25"STYLE

AS_OFKNOBPART#FUNCTIONREF

10987654321#MODEL(S):-

.

.

.

.

.

.

.

.

.JAN/2000

.#8394#8392#8395#8395#8395#8393#8393#8394#8392

#3999#4566#4566#4568#4568#4566#4566#4568#4567#4567

EQ_SLIDEMONITORMAINEFX_MONITOREFX_MAINCHAN_EFX_SNDCHAN_TREBLECHAN_BASSCHAN_MONITORCHAN_GAIN

P13-P21P8P7P10P9P15C-HP11C-HP12C-HP14C-HP13C-H

MP6DM1108.PCB_POT_LIST

10N

C18

47N

C48

4N7

C21

33N

C52

P11

12345 6

470pC69

13K

R123

100KR119C

22u35V

C57

1N753A6V2

D13

470RR82

820RR84

390RR86

100K

R87

390RR88

620RR89

100K R90

47K R91

680RR92

390RR94

56K R95

750RR96

TIP

RING

1/4"VERTICALLINE_IN

JB2C

1K2

R101C

50V1N0

C26C

47RR222C

10NC44

100pC22

1NC19

4N7C47

18NC49

3N3C51

33NC5318

2019

17

1516

14131211

DDDDDDDDD.

KKKKKKKKK#8397

NNNNNNNNN#4583

FFFFFFFFFEFX_ENCODER

DDDDDDDDDP11

100N

C101

620R

R205100U16VC52C

100U 16VC53C

4K99

R203

47N

C10210K

R202

-15V

-15V

-15V

MONBUSS+ MONBUSS+

MON_OUT-

EFXBUSS-EFXBUSS-

EFXBUSS-

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

SG

LED+15

BIT4

BIT5

BIT7

BIT3

DIGND

DIGN

D

AREF

ART_OUT

ART_GNDI

ART_IN

ART_GNDO

ASIG

+24VPS

DIGNDPS

DIGN

DPS

DIGNDPS

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

+5VPS

+5VP

S

+5VPS

BIT6

MAINBSS-

MAINBSS-

LED_COM2LED_COM2

+5V

+40V

+15V

+15V

+15V

+15V

+15V

+15V

LEDCOM

+24V

+24V

+24V

IG

IG

IG

IG

IG

IG

IG

IG

MON_CLP

MON_CLP

THERE WILL NOT BE A U12D.

NUMBERED CHANNEL. i.e. IF U12C

WITH SUFFIXES 'D'-'H'. ANY'C' WILL EXIST IN CHANNELS 2-6

CHANNELS 5 AND 6

CHANNELS 1 TO 4

IS SHARED BY CHANNELS '1' AND '2',

MOST PARTS IN CHANNEL 1 WITH SUFFIX

SUFFIX BELONGING TO THE LOWERADJACENT CHANNELS WILL HAVE THEPARTS WHICH ARE SHARED BY

NOTE - REFERENCE DESIGNATORS

ONE PAIR OF BYPASS CAPS ARE LOCATED WITH EACH I.C.

INPUTS

TO DIGITAL EFFECTS

9 BANDSMAIN EQ

ALL UNMARKED DIODES ARE IN4148

TO M1010 SHEET5

U:\M1108V17.PRN

Page 7: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

.020"

.012"

.008"

.005"

SHEA

RSH

EAR

VCDSHEAR SHEAR

SHEA

RSH

EAR

SOLDERSIDE M1108-6.00

BLANK SIZE=17.875"X7.750"

M1108-6.00

MP6D

SOLDERSIDE M1108-4.10

J26

P91B50K

#4568EFX->MAIN

R117

D18

K

R112

C 4K7

R101C1K2

C57

49V22U

R111

D 4K7

R120D

18K

R120

C18

K

J65

R111C4K7

R109DNS

R111

620R

C65

DNS

C66

DNS

C6847P

R271K

C4FX

27P

65

43

1

JB6

PART#AMP_A_IN

J256

5

43

1

JB7

PART#

MON_OUT

J3C

P15C

B10K

#4566

EFX

R6520K0

R112

620R

R120

10K0

C1FX

1u

R12210K0

U9

TLO7

2

J16

P14C20K 05C

#4567

MONITOR

P13C

20K 05C

#4567

GAIN

P12C50K 1B

#4568

BASS

GUIDEETCH

P11C 10K 1B

#4566

TREBLE

P15D

B10K

#4566

EFX

P14D20K 05C

MONITOR

#4567

P13D

20K 05C

#4567

GAIN

P12D50K 1B

BASS

#4568

P11D10K 1B

#4566

TREBLE

C56G

100u63V

R217E

13K

C55C

22U

49V

C6747P

D2C

4148

D2D

4148

R267C

4K99

R270

D4K

99

R267D

4K99

C54

2N2

C24F

X2N

2

R270C 4K99

R112D 4K7

R113

E220R

R101

D1K

2

R274

C4K

99

R274D

4K99

R106D47K

R104

D33

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R273

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MPSA06

D1D4148

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4K99

R103D

4K99

R102C

4K99

C54C

22U49V

C53C100U16V

C52C

100U16V

C53D100U

16V

C54D 22U49V

C52D

100U16V

C55D

22U

49V

D1C4148

R272C249R

R121D

33K

R273

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99

R121C

33K

R271D249R

R269

D56

2RR2

68D

562R

LD1D SPRE

D

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13C22

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C2FX

22U

49VC20FX 100N

R118

10K0

C16F

X10

N

R57 56K

R108

10K

1

24

6

35

7911

10

8

13151719

2123

2527

29 31

36 38

4042

44

3432

30

2826

2422

2018

16 14 12

33 35 37 3941

43

U6FX

CS4218

#6994_IN_#3550

R16F

X47

0R

R8FX

100K

J31

R10F

X47

0K

R11FX10K

R12FX1K

R13F

X1K

C8FX

2N2

D2FX

4148

J28

R77

33K

R6FX

10K

LD5

SPRED

R72 390R

R29FX 750R

U3FX

28-PIN_SOCKET_PT#3507

YS_EPROM_27C512_PT#6982.

U1FX

28-PIN_SOCKET_PT#3507

32KX8_SRAM_PT#6993.

1

2 4 6

3 5 7 9 11

108

13

15

17

19

21

23

25

27

29

31363840424446485052

57

59

61

63

65

67

69

71

7378 80 82 84

8381797775

76

55 3432

30

28

26

24

22

20

18

16

14

12

3335373941434547495153

54

56

58

60

62

64

66

68

70

72

74

U2FX

ART-1365

#6992_IN_#3557

R27FX 220R

C3FX

27P

J32

J33

C6FX

22U49V

C9FX

22U49V

C3549V22u

C13FX

10U

15V

C11FX

15V10U

R79

33K

C19FX

15V

10U

C17FX22N

R80

33K

C15FX

22N

Q1FX

MPSA

13

Q2FXMPSA13

R67 47K

1

R15FX 8X330R_RES

U4FX

74HC

374

J35

J34

C25F

X2N

2

C12FX

2N2

C7FX

2N2

J5E

R119

10K0

J30

R102

10K

R101

10K

R100

10K

R9FX

1K

R103

10K

R104

10K

R5FX 1K

R636K98

R217C

13K

J48

WHTRED

JB9#3466

R99

10K0

D1

4148

J47

J3

C20G330u16V

D51

3V0

R606K98

R98

10K0

R1101K

C26FX

100N

J6G

J44

J29

C70H

330u

16V

C63 100n

J2

R202

10K

C102

47N

J43

R74

DNS

C70E330u16V

J53

J68C26

100n

J6C

J6E

P101B50K

#4568EFX->MON

D10

4148

L2

#381

8

C70D

330u

16V

C70C 330u16V

P21

20K

1B#3

999

16KH

z

LD4SPRED

P20

20K

1B#3

999

8KHz

P19

20K

1B#3

999

4KHz

P18

20K

1B#3

999

2KHz

J1

P17

20K

1B#3

999

1KHz

P16

20K

1B#3

999

500H

z

"P20"STYLE

P15

20K

1B#3

999

250H

z

J15

X1FX

16MHz#6940

P13

20K

1B#3

999

63Hz

P14

20K

1B#3

999

125H

z

J13

P710K 1B

#4566MAIN

J27

J12

MH3#3638

J58

J21

MC3

TO_AMPS

#3740

R71

10K0

R56

18K

KNOBPART#FUNCTIONREFMODEL(S):-

AS_OFCHAN_GAINCHAN_MONITORCHAN_BASSCHAN_TREBLECHAN_EFX_SNDEFX_MAINEFX-MONITORMAINMONITOREQ_SLIDEEFX_ENCODERF

#8392#8394#8393#8393#8395#8395#8395#8392#8394-#8397K

JAN/2000..........N

#4567#4567#4568#4566#4566#4568#4568#4566#4566#3999#4583P

P13C-HP14C-HP12C-HP11C-HP15C-HP9P10P7P8P13-P21P11R

MP6DM1108.PCB_POT_LIST

3

2 1

LO-Z_IN

PART#3925

Q1

MPSA06

J14

R121

10K0

R731K5

C10FX

10U15V

R26

10R

C61

180N

C60330N

C100

49V

22u

U6

TL074

U4

33079P

U5

TL074

D50

4148

M1108MP6D

VER-6.00

R200

33K

J59

3

2 1

LO-Z_IN

PART#3925

J52

C53

33N

C34

100n

C52

33N

C51

3N3

C5068N

C41100n

C39100n

R666K98

C9

47p

C49

18N

C21

4N7

C27

100n

C40100n

C36

49V

22u

C47

4N7

C18

10N

C19

1N

C46

100N

C22100p

C45

100N

C24

47p

C42100n

P810K 1B

#4566MONITOR

65

43

1

JB3

PART#

EFX_SEND65

43

1 JB2F

PART#

LINE_IN

65

43

1

JB2E

PART#

LINE_IN

65

43

1

JB2C

PART#

LINE_IN

R12313K

R96750R

R95 56K

R94

390R

R93620R

R92680R

R9147K

R90100K

R89620R

R88390R

R87 100K

R86390R

R85

620R

R84

820R

R17F

X10

R

C1031N0

L3

#381

8

R78

220R

L1

#3818

R19

100R

R75DNS

3

2 1

LO-Z_IN

PART#3925

D13

6V2

R28FX 750R

C64

100n

D11

4148

J46

R236K8

R69

10K0

R70 82K

R24

4K7

J49

R68 47K

R97

10K0

R64 20K0

R6245K3

R5945K3

R31 620R

R29

33K

R616K98

R58

82K

R20

8K2

R5

470K

R226K8

J66

R30620R

R55

18K

J56

C649V22u

C8

49V22u

C23

49V22u

LD3SPRED

LD2SPGRN

P11

EFFECT

PART#

GRY_CODE

Q2

MPSA06

J50

C747p

C59

680N

U7

4741

504948474645444342414039383736353433323130292827262524

2322212019181716151413121110987654321

# DESCRIPTION OF CHANGEVER#DATE

# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

DDDDDDDDDDOCT/18/05APR/20/05NOV/23/04OCT/28/03.FEB/14/01NOV/01/00OCT/16/00..MAR/30/00NOV/01/99JUN/14/99.APR/07/99.MAR/09/99

DDEC/8/98D.APR/09/98.APR/22/97....MAR/4/97FEB/12/9797/01/30.......96/09/2696/09/17

VVVVVVVVVV6.005.00.4.20.4.104.003.20..3.103.002.10...2.00

P1.00P1.00P1.00.4.01.4.00....3.00.2.00.......1.0P11.0P0

NNNNNNNNNNPC#6954 SHRINK MASK PADSPC#6867 REDO SOLDER MASKPC#6771 #3571->#3507 SKT FOR #6993 SRAMPC#6649_Q3C-H,Q1,Q2 MPSA13->MPSA061N5/200V->1N0/50V_PT#5603PC#6309_C26C-H,C28C-H,C76C-G,C103PC#6337_C70A-F_330u/25V->330u/16VPC#6292_R16FX_680R->470R_DEL_C5FXR102C->H,R103C->H_4K7->4K99->330u/16V_R108_4K7->10K__PC#6223_C70C->C70H_330u/25V->PC#6136_MOVE_R5FXPC#5988_XLR_#3454->#3925PC#5897_R119C-H_1K->100KPC#5978_RING_OF_AMP/IN_JK->GNDREC_OUT_470P(C69)_REC_OUT_BUSS->GNDPC#5952_ADD_13K_(R123)MAIN_EFF_OUT

SEPARATE_REC_OUT_BUSS&LOW_VOLT-SUPLNEW_MP6D_WITH_DIGITAL_REVERB+NEWU18A,U18C,U18E,U18G_4741->TL074PC#5683_U4_4741->33079P_U6,U5,U4FXPC#XXXX_ADD_BYPASS_CAPS_U1FX,U3FX,PC#5327_Q1FX_MPSA06->MPSA13PC#5318_1K_ADDED_FROM_+_C70A-F->GND10K-->18K_PC#5310_C1FX_680N-->1uPC#5307_R55,R56,R120A-H,R117A-HPC#5295_Q2FX_MPSA06->MPSA13PC#5310_C1FX_680N-->1uFLIPPED_RCA_JACKSADD_620R_R205_TO_FXSEND_RING_SWITCHFIX_#3818_SYMBOLR201,R78,R113A,C,E,G-->1/2"ALL_2N2_CAPS_-->100V_#5835USE_OVAL_SYMBOL_FOR_C9&C7ALL_CAPS_IN_POT_AREA_SHORT_VERSIONSC62_TOO_CLOSE_TO_POT_AND_R19C16FX,L2,L3_TOO_CLOSE;C62-->POLYCAPFIRST_PROTO

MP-6DM1108.PCB_DATABASE_HISTORY

C58680P

C44

10N

C101

100N

65

43

1 JB2D

PART#

LINE_IN

R82 470R

R203

4K99

C55F22

U49

V

LD1F SPRE

D

C4847N

R272D249R

R117

C18

K

R271C249R

R119E100K

R115

C10

0RC71C

1N5C71D 1N5

C76C

1N0

C101D

10U15V

C101C

10U15V

C95C

100n

C96C

100n

C97C

100n

C98C

100n

R114C1K

R113D220R

R106C47K

R104

C33

K

J2C

C70F

330u

16V

J4C

U18C

TL07

4

3

2 1

LO-Z_IN

PART#3925

3

2 1

LO-Z_IN

PART#3925

U15C

3307

8

U16C

TLO7

2

R268

C56

2RR2

69C

562R

R222D47R

R116D

82K

R223D

4M7

R224D47R

R118D

82KR222C

47R

R116

C82K

R223C4M7

R224C47RR1

18C

82K

C26D1N0

C27D

100N

C28D1N0

C29D

10N

C26C1N0

C27C

100N

C28C1N0

C29C

10N

J1E

LD1E

SPRE

D

LD1H SPRE

D

R268F

562R

R269F

562R

R271F249R

R121E

33K

R273

F4K

99

R121F

33K

R272E249R

D1E4148

C52F

100U16V

C54F 22U49V

C53F100U

16V

C52E

100U16V

C53E100U16V

C54E

22U49V

C55E

22U

49V

C55G

22U

49V

R102E

4K99

R103F

4K99R102F

4K99

R103

E4K99

D1F4148

Q3F

MPSA06

Q3EMP

SA06

R123F1K2R110E

33K R123E1K2 R110F

33K

R273E

4K99

R104

F33

K

R106F47K

R274F

4K99

R274

E4K

99

R101

F1K

2

R113

G220R

R112F 4K7

R270E 4K99

R267F4K

99

R270F

4K99

R267E

4K99

D2F

4148D2E

4148

"P26"STYLE

P11F10K 1B

#4566

TREBLE

P12F50K 1B

BASS

#4568

P13F

20K 05C

#4567

GAIN

P14F20K 05C

MONITOR

#4567

P15F

B10K

#4566

EFX

P11E 10K 1B

#4566

TREBLE

P12E50K 1B

#4568

BASS

P13E

20K 05C

#4567

GAIN

P14E20K 05C

#4567

MONITOR

P15E

B10K

#4566

EFX

J3E

65

43

1JB

8

PART#

AMP_B_IN

R111E4K7

R120

E18

K

R120F

18K

R111

F 4K7

R101E1K2

R112

E 4K7

R117

F18

K

R272F249R

R117

E18

K

R271E249R

R119G100K

R115

E10

0R

C71E1N5

C71F 1N5

C76E 1N0

J5G

C101F

10U15V

C101E

10U15V

C95E

100n

C96E

100n

C97E

100n

C98E

100n

R113F220R

R106E47K

R104

E33

K

J2E

65

43

1

JB5

PART#

MAIN_OUT

J4E

U18E

TL07

4

3

2 1

LO-Z_IN

PART#3925

U15E

3307

8

U16E

TLO7

2

R268E

562R

R269E

562R

R222F47R

R116F

82K

R223F

4M7

R224F47R

R118F

82KR222E

47R

R116

E82K

R223E4M7

R224E47RR1

18E

82K

C26F1N0

C27F

100N

C28F1N0

C29F

10N

C26E1N0

C27E

100N

C28E1N0

C29E

10N

J1G

R269

G56

2RR268G

562R

LD1G SP

RED

R272G249R

R271H249R

R121G

33K

R273

H4K

99

R121H

33K

R269H

562R

R268H

562R

D1G4148

C54G

22U49V

C54H 22U49V

C55H

22U

49V

C52H

100U16V

C53H100U

16V

C52G

100U16V

C53G100U16V

D1H4148

Q3H

MPSA06

Q3GMP

SA06

R270H

4K99

R267

H4K

99

R270G

4K99

R123H1K2R110G

33K R123G1K2

R274G

4K99

R274H

4K99

R110H33K

R273G

4K99

R104

H33

K

R106H47K

R267

G4K

99

R101

H1K

2

R76220R

R112H 4K7

D2H

4148D2G

4148

P11H10K 1B

#4566

TREBLE

P12H50K 1B

BASS

#4568

P13H

20K 05C

#4567

GAIN

P14H20K 05C

MONITOR

#4567

P15H

B10K

#4566

EFX

P11G 10K 1B

#4566

TREBLE

P12G50K 1B

#4568

BASS

P13G

20K 05C

#4567

GAIN

P14G20K 05C

#4567

MONITOR

P15G

B10K

#4566

EFX

J3G

WHTRED

JB2G

#3466 WHTRED

JB2H

#3466

C56C100u63V

R111G4K7

R120

G18

K

R120H

18K

R111

H 4K7

R101G1K2

R112

G 4K7

R271G249R R272H249R

R117

H18

K

R117

G18

K

C27FX

100N

R115

G10

0R

C76G

1N0

C71G1N5

C71H 1N5

J5C

C101H

10U15V

C101G

10U15V

C97G

100n

C98G

100n

C96G

100n

C95G

100n

R113H 220R

R106G47K

R114G1K

R104

G33

K

J2G

J4G

U18G

TL07

4

R103G

4K99

R102

H4K

99

R103H

4K99

R102

G4K

99

U16G

TLO7

2

U15G

3307

8

R222H47R

R116H

82K

R223H

4M7

R224H47R

R118H

82KR222G

47R

R116

G82K

R223G4M7

R224G47RR1

18G

82K

C28G1N0

C26G1N0

C28H1N0

C26H1N0

C27H

100N

C29H

10N

C27G

100N

C29G

10N

R217F

13K

R217H

13K

WC1

BLK

GND

F

R217G

13K

C62

1U

R205

620R

R217D

13K

R7FX

470R

LD1C

SPRE

D

C14FX

16V

100U

C6947

0P

R119C100K

J1C

R115D

100R

R119D

100K

R115F

100R

R119F

100K R1

19H

100K

R115H

100R

C28FX100N

BSIG

+5V

AREF

BREF

ASIG

-15V

DIGN

DPS

+15V

SG +24V

PS

ASSEMBLY M1108-6.00

BLANK SIZE=17.875"X7.750"

PCB MECH M1108-6.00

NO 6

80R

MINI

1/8W

681

RNO

TE;

R16F

X US

E

9.SHEAR LEFT AND RIGHT SIDES BEFORE THE TOP AND8.PUT A NUT ON JB2F TO HOLD THE JIG DOWN FOR SOLDERING7.SOLDER WITH THE JIG FOR 9MM POTS AND THE JACKS.

6.THE HOLE BETWEEN ’P2F’ AND ’P2G’ MAY BE USED

5.INSTALL EQ POT JIG BEFORE WAVE SOLDERING

4.BEND THE LEADS OF 1/4" JACK JB2F ONLY.3.BEND THE LEADS OF THE XLR JACKS (AND ONE 1/4"-SEE #6).

2.IF THE ’X1FX’ CRYSTAL IS THE TALL (1/2")

1.INSTALL U1FX,U2FX,U4FX,U6FX IN SOCKETS AFTER

DNS

TO SUPPORT THE BOARD WHILE WAVE SOLDERING.

AND LEAVE IN PLACE FOR WIRING.

BOARD-ASSEMBLY

BOTTOM SO THE BOARD WILL FIT INTO THE SHEAR.

PACKAGE LEAN IT OVER TOWARD THE ART CHIP.

WAVE SOLDERING. USE A GROUND STRAP!!!

PRODUCTION NOTES

EFX

NC

CABLE PIN-OUT

P:\1108CMP.PRN

Page 8: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

100u25V

C25

100u25V

C26

15n

C16

3K3

R26

22K

R22

150n

C14

3K3

R23

13K

R27

10K

R24

150p

C111/2

TLO72

U1

6

57

1/2

TLO72

U1

2

31

WC2

47KR25

1N4004

D7

22n250VC34

INREF

OUT7915Q2

2

1

3

INREF

OUT7815Q1

1

2

3

INREF

OUT7805Q22

1

2

3

470U63V

C4100V

100N

C6

100V100N

C8

27K

R43

2200U50V

C3

TP

1N4004

D1

1N4004

D2

10KR21

2N5401Q6

D14

SW16A

F1

P600D

D4

150n

C10

680n250VC34.

P600D

D5

1/2

TLO72

U2

2

31

10K

R60

910RR38

16V500mWD33

1KR41

MJ15023

Q15

1K55W

R39

BAV21 D21

33RR11

1K55W

R42

0R15W

R540R15W

R52

0R15W

R53

1N4004D20

0R15W

R51

BAV21 D13

WC4

2R2W

R5

1KR44

1N4004D19

BC560Q9

BC550Q8

20KR45

20KR49

18KR47

18KR48

100RR67

MJ15022

Q14

22n

C30

2K2R37

D10

MJF15031Q10

MJF15030Q11

MJ15023

Q13

10R

R63

MJ15022

Q12

BC550Q3

BC550Q4

D9

D15

2KR31

100R

R46

4u725V

C36

100R

R50

16V500mWD30

D11

22n

C29

T3A

D18

10KR59

CW

LIN

470RR74

4K7R36 D17

D16

D12

4.7V1N750A

D29

10KR20

100n

C1547KR10 10K

R12 330KR40

68U16V

C12 1KR17

4V71N750AD32

4V7IN750AD31

20KR13

1KR14

1KR15

680RR18

150KR16

DIAC MBS49928V

Q19

100n

C21

2K7R58

5uH

L1

1R85W

R57

100K

R19

2R2W

R4

100n

C22

MT1

MT2

GBT139

Q18

6800u80V

C1

6800u80V

C2

100n

C23

39K

R32

10K

R33

390RFP

R30

390RFP

R291K

R28

15pC18

15nC19

150pC20

1KFP

R35

SRT OUT-A

NO-GOLD

JB11

2

3

4

5

6

SRT OUT-A

NO-GOLD

JB21

2

3

4

5

6

100n

C24

100u63V

C9

1/2

TLO72

U2

6

57

1K 1W

R1

1K 1W

R2

12VIN4742AD28

P600D

D6

P600D

D3

10KR73

2K2R61

BC560Q20

100n

C31

D22

10R

R62

WC1

EY8

BC550Q5

100R

R3

4K7R71

4u763V

C7

2

MJE15030MJE15031

ECB

1

1N4004

D8

PCB#:YORKVILLE NAME:

MODELS: SCH ISSUE:

TITLE:

DATE:

M1107

POWER-AMPMP-6D

M1107.SCH

MAR/31/2000

325W_PWR-AMP

1.60

1N4004

D34

100V100N

C5

D2722n

C33

4R70.5W R70

4R70.5W R69

10987654321# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

APR/07/99MAR/22/99MAR/03/99.FEB/23/99DEC/23/98OCT/02/97.MAR/24/97FEB/03/97

1.301.201.10.1.001.001.20.1.101.00

PC#5978_ADD_C37_1u/63V_AT_RELAYXFMR_WIRE_COLOURS_UPDATEDR61_4K7->2K2RELAY_ADDED_BOARD_M1114->M110710K_THERMISTOR_D23,R56,R65,Q16_NEW_LOW_VOLTAGE_P.S_ADDED_FOR_MP6DPC#5477_Q7_BC550->MPSA06R6,R7_2R7-->4R7PC#5294_ADDED_R75R27_10K-->13K

MP6DM1107.SCH_DATABASE_HISTORY

NSL28AAR72

4n7250VC35

OUT

IN

SW2

16V

10UC27

MC1 3

MPS4991

T2NC

T1

TO_FRONT_PANEL

MC1 1

MC1 2

MC1 8

MC1 7

MC1 4

MC1 5

MC1 6

12VIN4742AD37

BC560Q21

BC550C

C B E

BC560C

VIEWBOTTOM

MJ15023

E

MJ15022

100KR75

BT139

GMT1MT2

MPSA06

E B C

.

22R5W

R8

MPSA06

Q7

4u763V

C322R2W

R62R2W

R71N4004

D35

120VAC

60Hz

XXXVA

PT#1251

120VAC

60Hz

XXXVA

BC550Q16

63V1V

C37

NC

COM

NO

K1 1

3

4

6

C+

C-

K12

5

1N4004

D241N4004

D25

10RR55

220KR65

47KR56

D23

33u

C17

4K7R34

+15V

+15V

+15V

+15V

U2.V-

U2.V-

+28V

AMP-OUT

AC_WHITE

ASIGAREF

DIGND

DIGND

AC_BLACK

U2.V+

U2.V+

+24VPS

U_GND

PSGND+5VIN

+5VIN

-15V

-15V

-15V

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGND

LVGNDLVGND

LVGND

LVGNDLVGND

LVGND

13 MAR/31/00 1.60 R65 470K TO 220K12 OCT/21/99 1.50 R29,R30,R35 TO FLAMEPROOF11 AUG/17/99 1.40 C7 C32 SWITCHED TO MATCH LAYOUT

YEL

YEL

GRYRED

RED

RED

RED

GRY

GRY

GRY

BRN

BLK/BRN

BLUE

POWER SUPPLYNORTH AMERICAN

EXPORT POWER SUPPLY

CHASS GND

BLACK

BLACK+71V

+71V

-71V

-71V

+71V

+71V

-71V

TP1 AND TP2NOTE:ADJUST RT1 FOR 3mV BETWEEN

TEST POINT

NOTES:

ON PCB BREAKAWAY.PHANTOM POWER PARTS ARE LOCATED

BREAKAWAY PCB

BYPASS CAPS

ALL UNMARKED DIODES ARE IN4148

TO PIN 4 OF U2TO PIN 4 OF U1

TO PIN 8 OF U1 TO PIN 8 OF U2

POWER ON

CHASSIS GND

BACK PANELJACKS ON

WITH OUTPUT

B

U:\M1107V16.PRN

Page 9: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

.020"

.012"

.008"

.005"

VCD

.020"

.012"

.008"

.005"SHEARSHEAR

SHEAR SHEAR

SHEAR

SHEAR

M1107-2.20

SOLDERSIDE M1107-2.20

BLANK SIZE=13.600"X7.700"

2OZ COPPER

DRILLDETAIL M1107-2.20

C26100U25V

EY4

YEL-

10"

C36

63V

4u7

R8

22R

5WAT

T

EY7

RED-

10"

J43

WC1

WC2

TAB5

250TAB

NEUTRAL

J2

Q5BC550

Q9

BC560

Q8

BC550

Q3BC550

Q4

BC550

J46

C16

15N

C11

150P

R1910

0K

C7

63V

4u7 C27

16V10U

C21

100N

C22

100N

C23

100N

C18

15P

C19

15N

C20150P

C24

100N

R26

3K3

R22

22K

R23

3K3

R2713K

RTV

R25

47K

C5100n

C6100n

TAB8RED

.TAB7 RED

.

R21

10K

R71

4K7

R38

910R

R41

1K

R44

1KR45 20K

R49

20K

R47

18K

R48

18K

R37

2K2

R31

2K

R46

100R

R36

4K7

R20

10K

R10

47K

R12

10K

J5

EY9

BLK-

10"

WC7

D29

4V7

R18

680RR16150K

R58 27K

R32

39K

R33

10K

R28

1K

U1

TLO72

R67

100R

R7

2W 2R

D2

1N40

04

R13

20K

D20

1N40

04

BE

Q2

7915

-15V

BE

Q10

MJE15031

FUNCTION

BE

Q11

MJE15030

FUNCTION

TAB4

250TAB

NEUTRAL

R62W 2R

R4

2W 2R

R42

1K5

5WAT

T

D33

16V

D30 16V

J51

D32

4V7

D31

4V7

R5

2W 2R

PART#5892

6800u

80V

Q62N5401

D10 41

48

D21

BAV2

1

TJH1

J44

D941

48

D15

4148

D11

4148

D18

4148

D17

4148

D16

4148 D1

241

48

BAR DOWN

D4

P600D

PART#

BAR DOWN

D5P6

00D

PART#

BAR DOWN

D6

P600

DPART#

BAR DOWN

D3

P600D

PART#

TAB6

250TAB HOT

D7

4004

TAB3YELL

.

U2

TLO72

J1

BE

Q1

7815

+15V

R39

1K5

5WAT

TL1

5uH

C35

4N7

250V

D1

1N40

04

R43

27K

R40

330K

R63

10R

C10

150N

C34

SEE

FOR

D27

4148

R34

4K7

TAB2

GRAY

.

TAB1 GRAY

.

R57

1R8

5WAT

T

R24

10K

R62

10R

R74

470R

VBE

R30

390R

J37 Q18

#6448

TRIAC

BT139DC-PRT

D840

04

TP1

JB1

OUTPUT

JB2

OUTPUT

R1

1K1WATT

R2

1K1W

ATT

TJH2

Q15

PNP

6927

.

PART#

NOTES

VALUE

C3022N

EY2YE

L-10

"

J34

J29

D14

4148

VTRVTR

C2

PART#5892

6800u

80V

D35

4004

J42

WC2.

YEL-

16"

WC4

BLU

J49

J17

J33

J3

GUIDEETCH

J31

M1107MP6D

VER-2.20

J32

J36

D34

4004

D2812V0

J35

J23

J22

J25

J24

J30

R60

10K

J21

J18

R59

10K

C2922N

C4

470U

63V

J28

J11

R51

0R105WATT

R52

0R105WATT

Q13

PNP

6927

F

PART

#

J7

R53

0R105WATT

R54

0R105WATT

J9J8

Q12

6900 NPN

PART

#

FUNCTION

R14

1K

Q14

6900 NPN

PART#

.

R612K

2D22

4148

C31

100N

Q20BC560

J16

J15

J14

J13J12

D234148

J45

J20

D37

12V0

C25

100U25V

VTR

D19

1N40

04

C12

68U

16V

C17

33U16V

J19

EY3

BLK-

10"

J10

WC1.

BLK-

16"

J26

Q19MBS4992

J27

R171K

J6

R15

1K

C14150N

VTR

R75100K

R70 4R7

0.5W

R69

4R7

0.5W

C33 22N400V

J4

C32

63V

4u7

C15100N

GUIDEETCH

Q16

BC550

R72

NSL28AA

VTR

R5647K

250TAB

FUNCTION

R11

33R

J48

J40

C3

#5887

50V 2200U

D13

BAV2

1

TP2

504948474645444342414039383736353433323130292827262524

2322212019181716151413121110987654321

# DESCRIPTION OF CHANGEVER#DATE

# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

M1107.PCB_DATABASE_HISTORYMP6D

PC#4682_ENLARGE_HIGH_CURRENT_TRACESENLARGED_TRACES_THAT_FAILEDDURING_TEST_OF_VER#3.50PC#4745_MOVE_PHANTOM_LED_AWAYFROM_SWITCH._ADDED_MORE_COPPERFOR_PWR_SUPPLY_DIODES

NNNNNNNNNNNNN

NN

NNNNN

MODIFY_PCB_FOR_470N_EXPORT_AC_CAPNEW_BOARD_FOR_NEW_STYLE_FRONTD28,24V0/5W-->2X12V0/1W,D28,D37FIRST_PRODUCTION_PCBFIXED_THREE_COPPER_SHORTSR27_10K-->13KR6,R7_2R7-->4R7PC#5294_ADDED_R75_100KPC#5477_Q7_BC550->MPSA06CHG_PHNTM_SWT_HOLES_TO_.055&.047M1107_PCB_DERIVED_FROM_M1114R61_4K7->2K2PC#5978_ADD_C37_1u/63V_AT_RELAYPC#6139_R29,R30,R35_TO_FLAMEPROOFPC#6224_R65_470K->220KNN

3.504.00

.

4.10

. .

VVVVVVVVVVVVVV

.

VVVVV

.4.201.0P0.1.001.011.021.032.002.102.201.00.2.002.102.20VV

OCT/24/94JAN/04/95

.

APR/07/95

.

.

DDDDDDDDDDDDDD

.

DDD

DD

.

.JAN/05/9596/10/10.97/01/0797/01/15FEB/03/97MAR/24/97MAR/25/97OCT/02/97DEC/11/98FEB/23/99MAR/03/99APR/07/99OCT/21/99MAR/31/00DD

R3100R

C9

100U63V

Q21

BC560

VTR

EY1

RED-

10"

EY8

16AWG

SW1

PHANTOM

#3436

R73

100K

J50

Q7

MPSA06

C8 100n

1MC

1TO_FRONT_PANEL

Q22

7805

#6855

J41

EY6

DIGN

DBL

K-4"

EY5

DIGNDBLK-4"

R65

220K

R50

100R

J59

J58

10K-THERM

R55

10R

D24

1N40

04

D25 1N40

04

C37

1U63V

NC NO

C2- +

C1

K1

SPDT

RELAYJ60

J61

RTV

RTV

RTV

RTV

RTV

RTV

R35

1K

RTV

RTV

RTV

RTV

RTV

R29

390R

ASSEMBLY M1107-2.20

WITH THICK GOOP (TO BE DONE ON WIRING LINE

4

DO NOT STUFF Q16,R56,D23,R65

DO NOT STUFF Q16,R56,D23,R65

STUFF J60

STUFF J60

IF 100K THERMISTOR IS STUFFED

IF 100K THERMISTOR IS STUFFED

IF 10K THERMISTOR IS STUFFED

IF 10K THERMISTOR IS STUFFED

DO NOT STUFF J60

DO NOT STUFF J60

STUFF Q16,R56,D23,R65

STUFF Q16,R56,D23,R65

HAND INSERTED

BLANK SIZE=13.600"X7.700"

FOR Q7 FILL HOLE IN THE HEAT SPREADER3

.

BLUE 12"

GRN 6"

C34 680N PT#5266 CAP FOR EXPORT 22N PT#6435 FOR NORTH AMERICA

2 DO NOT STUFF C35 FOR EXPORT VERSIONS

1PRODUCTION NOTES

BLK

TO GND

TO AC SW

200R

FOR NSL 28AA

ISIF VTL 5C8

R18

R18 MUST BE

SUBSTITUTED

NOTE

- +

M171

LAY FLAT

VERTICALLYMOUNT

HEATSPREADER

YELL

GRAY

GRAY

REDRED

#3696

2 OZ. COPPER

GRN 11"

16AWG16"YELL

BLK 16"

SHEAR HERE!!!

PCB MECH M1107-2.20

P:\1007CMP.PRN

Page 10: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

750R28FX1 2

OECS1CS2R/W

A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

I/O0I/O1I/O2I/O3I/O4I/O5I/O6I/O7

128K x 8

U1FX12111098765272623254283312

1314151718192021

24223029

EPROM 8192x8

8191

12

[PGM]

AAAAAAAA

0A

EN&[PWR DWN]

0

VPP/A15PGM/A14

A13A11A12

O0O1O2O3O4O5O6O7

A0A1A2A3A4A5A6A7A8A9A10

CS

OE

27C512

U3FX

1112131516171819

109876543

252421232

20

22

26271

750R29FX1 2

25V22uF

C9FX

12

16V

10u

C10FX

YORKVILLE NAME: PCB#&VER:

MODELS: SCH ISSUE:

TITLE:

DATE:

M1109

MP-8D

M1109-FX

OCT/16/00

DIGITAL_EFFECTS

1.20

1N4148

D2FX 1

2

16V

10uC11FX

25V22uF

C2FX

12

10N

C17F

X1

2

1D

ENC1

HC374

OCCP

1D2D3D4D5D6D7D8D

1Q2Q3Q4Q5Q6Q7Q8Q

U4FX

256912151619

111

3478

13141718

10u16VC13FX

10K

R6FX1

2

100KR8FX1 2

.022uFC15F

X

12

1K

R13F

X1

2

CS4218

CRYSTAL ADC/DAC

NCNCNCNCNCNC

PDNNC

ROUTLOUT

NC

NCNCREFBUF

REFBYP

REFGND

AGNDVA

RIN1

RIN2

LIN1

LIN2

SMODE1SFS2SFS1SMODE2DI1DI2DI3/F3D14/MADO1DO2DO3/F2

DO4/F1

GND

SDIN

SDOUT

SCLK

SSYNC

RESET

CLKIN

VD DGND

NC

CRYSTAL ADC/DAC

CS4218

U6FX

1 2 3 4 5 6

7891011121314151617

1819202122232425262728

2930313233343536373839

40 41 42 43 44

25V22uFC6

FX1

2

330R

R15FX1

2

R15FX1

3

R15FX1

5

R15FX1

4

R15FX1

6

1KR5FX1 2

R15FX1

7

R15FX1

89

1

MW1FX

1

2

16MHz

X1FX

1 2

27pF

C3FX

12

27pF

C4FX

12

470R

R7FX 1

2

LD8FX1 2

1K

R12F

X1

2

1KR9FX1 2

470R

R16F

X1

2

10K

R11F

X1

2

ASIC 2

ART FX DSP2100-1355-101

Q_REQ

BBROWN

LM311

FSYNCA

TEST

FSYNCO

SDOUT

SDIN

SCLKO

AA16AA15AA14AWREAA12AA13AAO7AA08AA06AA09VDDGNDAA05AA11AA04AROEAA03AA10AA02AD7AA01

AA00

AD6

AD0

AD5

AD1

AD4

AD2

AD3

RESET

GND

VDD

XTALO

XTALI

OVFL

ENC1A

ENC1B

ENC2A

ENC2B

EDCLK

MCLK

PPSELMCEQ0

ED2ED3ED1ED4ED0ED5EA0ED6VDDGNDED7EA1EA3EA2EA5EA4EA7EA6

MUTE

HSTWE

MUTEAD

MUTO

HSTACK

HSTREQ

HSTOE

IRA8

HSTA8

SAPSO

CLRBR

GND

VDD

FSYNCI

U2FX

123456789

1011

12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

333435363738394041424344454647484950515253

545556575859606162636465666768697071727374

75767778798081828384

470KR10FX1 2

MPSA13

Q2FX1

2

3

MPSA13Q1FX

1

2

3

2N2

C24F

X1

2

2N2

C25F

X1

2

22N

C7FX

12

2N2

C8FX

12

22N

C12F

X

12

10 R17FX12

#3818

P

R294FX

49V

22U

C19FX

#3818R295FX

10K

R103FX

1

2

R102FX

1

2

R101FX

1

2

R100FX

1

2

1u

C1FX

12

220R27FX1 2

10987654321# DESCRIPTION OF CHANGEVER#DATEMODEL(S):-

DDDDDDD.OCT/16/00FEB/12/97

VVVVVVV.1.201.01

NNNNNNNC5FX_DELETEDPC#6292_R16FX_680R->470RPC#5310_C1FX_680N--->1u

MP-8DM1109.SCH_DATABASE_HISTORY

R104FX

1

2

25V100U

C14F

X

10N

C16F

X1

2

100N

C20F

X1

2

+5VFX

+5VFX

+5VFX

+5VFX +5VFX

+5VFX

+5VFX

RESET

RESET

RESET

EA15EA15

EA9EA10EA11EA12

EA14EA14EA13EA13

+

+

+

MCLK

MCLK

DGND

VA

VA

EA8

+5V

ART_IN

DIGND

ART_GNDI

ART_GNDO

ART_OUT

A

REVISED

APPLIED RESEARCH & TECHNOLOGY215 TREMONT STREETROCHESTER, NY 14608

FILENAMEPLOT DATE

ENGINEERING

SHEET

REVDWG NO.SIZE

DATEAPPROVALS

DRAWN

CHECKED

ISSUED

1996/10/17

BIT4

M1092-FX

A. CHILCO

4 OF 412-1-94

2-16-94R.NEATROUR

ART OEM REVERB BOARD400-4001-100

CLIP/OVERFLOW

BIT7

BIT6

BIT5

BIT3

PINOUT FOR 32K X 8

1918171615131211

28

27

2022

26

23212425

109876543

2

1

DIGITAL EFFECTS

NC

+5V

+5V

+5V

+5V

+5V

1

32

SELE

CT E

FFEC

T

NC

VDD

FX

Page 11: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

EY

2YE

L-10

"

EY

3

BLK

-10"

EY

1

RE

D-1

0"

7 8 0 5

TAB5TAB4TAB6

Q1

8

#6448

TRIAC

BT139WC2.

YE

L-1

6"

WC

1.B

LK-1

6"

EY8

16AWGBLUE 12"

GRN 6"

BLK

TO GND

TO AC SW

JB2

M 1 1 0 7 - 1 . 0 0

EY

4

YE

L-1

0"

22R 5W

AT

T

EY

7RE

D-1

0"

W C 1

W C 2

TAB8R E D

TAB7 RE D

EY

9B

LK-1

0"

W C 7

TLO

72

1K

5

5WA

TT

68 00 u

8 0 V

TAB 3YEL L

TL

O72

1K5

5W

AT

TL1

5uH

TAB2

GR

AY

TAB1 GR

AY

1R

8

5W

AT

T

68 00 u80 V

B L U

M 11 0 7

4 70 U6 3 V

0 R 1 0

5 W A T T

0 R1 0

5 W A T T

0 R 1 0

5 W A T T

0 R 1 0

5 WA TT

50V 2200U

1

EY

6D

IGN

DB

LK-4

"

E Y 5

D I G N DB LK -4 "

NC

NO

- +

- +

YEL L

GR

AY

GR

AY

R E D

R E D

G R N 1 1"

1 6 A W G1 6 "Y E L L

BL K 1 6"N

L

LINE

NEUTRAL

MP 6D C EAC WIR IN GJULY 2003

#1251E

VER 06

SH O WN WIR EDF OR 230V

Page 12: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

EY

2YE

L-10

"

EY

3

BLK

-10"

EY

1

RE

D-1

0"

7 8 0 5

TAB5TAB4TAB6

Q1

8

#6448

TRIAC

BT139WC2.

YE

L-1

6"

WC

1.B

LK-1

6"

EY8

16AWGBLUE 12"

GRN 6"

BLK

TO GND

TO AC SW

JB2

M 1 1 0 7 - 1 . 0 0

EY

4

YE

L-1

0"

22R 5W

AT

T

EY

7RE

D-1

0"

W C 1

W C 2

TAB8R E D

TAB7 RE D

EY

9B

LK-1

0"

W C 7

TLO

72

1K

5

5WA

TT

68 00 u

8 0 V

TAB 3YEL L

TL

O72

1K5

5W

AT

TL1

5uH

TAB2

GR

AY

TAB1 GR

AY

1R

8

5W

AT

T

68 00 u80 V

B L U

M 11 0 7

4 70 U6 3 V

0 R 1 0

5 W A T T

0 R1 0

5 W A T T

0 R 1 0

5 W A T T

0 R 1 0

5 WA TT

50V 2200U

1

EY

6D

IGN

DB

LK-4

"

E Y 5

D I G N DB LK -4 "

NC

NO

- +

- +

YEL L

GR

AY

GR

AY

R E D

R E D

G R N 1 1"

1 6 A W G1 6 "Y E L L

BL K 1 6"N

L

LINE

NEUTRAL

MP 6D C EAC WIR IN GJULY 2003

#1251E

VER 06

SH O WN WIR EDF OR 245V

Page 13: SERVICE MANUAL - synthmanuals.com€¦ · SERVICE MANUAL TYPE: YS1014. Manual-Service-mp6d-2v3 Apr 9/2001. Manual-Service-mp6d-2v50.pdf. IMPORTANT SAFETY INSTRUCTIONS . safety-4v3.eps

SHUT DOWN PROBLEM

THE MP6D PWR. TRANSFORMER (Y.S CH1251) HAS 130 DEG. C AUTO -RESETTHERMAL SWITCH .IT HAS BEEN ESTABLISHED THE TRANSFORMER SWITCH ACTIVATES ( OFF-CONDITION)AFTER ABOUT 1 HOUROF CONTINUES OPERATION AT MAX. LEVEL.. AT THIS POINT OUTSIDE HEATSINKTEMPARATUE HAS REACHEDAPPROX. 86 DEG. C.