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Yorkville U15P Service Manual

1. 3722 E l q E pins OUT 2 R101 22 R103 220K 47K 47K 1N750ARL MINI 4148 4V7 07 0W5 74 c45 n 570 4148 MPSA13 pie AM gt 9 105 550 aw RELAY CTRL 10 0 120 5 40 12 B10 1 4
2. FROM 50 5361 3V3_ LOGIC R59 7 0805 012 Prog LD1 GRN 6401 U13 Prog DGND b QD 4052B RN USR U14 Prog 7786 TO POWER LD3 3 spouT1 Se I2C RST RN spour2 32 M U15 Prog lt spours 5 35 SCLKOUT1 scLkouT2 36 McLKo 34 5 4 C48 6 E XTALIN ji 881 hev 7 1 3V3_ LOGIC 0805 DVDD R51 0610 1 6 VF W1 212 248 For programming short the two vias in the box 5 Program L se 5 DGND C15 AVDD _ _ 9 ls 7 00 R1 8 10 1 8W 10 w1 W1 E 10 5 La 9 0 o 55 5 R2 DGND i 1 8W 10 jW1 H W1 C 10 29 4 4K99 ro 3 470N 10V 7 l ore Wi B 10 3v3 Locic 3 3 57 DGND 2 DVDD 31 SN74AHC1G86 3V3_ LOGIC R56 860 063 wis UPS SN74AHC1G86 2699 49R9 28 loans Bod IN2 GND 5 ed 5695 4 Ur 1 6 I DVDD i 10 0 5 e 72 7 I Default Settings ays ioc DGND 0805 HOON 779 Master Mode 7 cie SN74AHC1G14 1 3V3_LOGIC PLL set for Fs 48kHz MICROCLK DAP 4 R4 D5 BEND 3V3_ LOGIC 0610 z pose UG A 6 lt 2 e 1 8W 5 DOF QM eI ES
3. MCLKO 85 9119 R132 85 soy 1063 47P 50V 1063 NE 4K02 500071 OR Tew Tew Body R106 AGND_ OUT 1KO 10KO ScLKouT2 W063 0805 0805 198 AGND QUT 2 MC33078D 500072 R8 R9 6 1 W063J 1 8W HL OUT cc 7512 8 392R 35v TEW 3 UA R96 R5 5 C13 TKO HI_OUT 17063 1 8W 0808 1K62 221R Body 0805 2N 899 C2 R28 z R100 SN m ace 15N 4 99 MMBT39d6L 1 220 cs AGND_ OUT B5V Vo 4362 SOT 23 9 5 7806 as OUT MMBF4391LT1 a 5V 4362 AGND_ OUT LRCK DSD EN 2187 SDIN1 CS4362 CB R14 OUT Ss 7791 EN 50V DAR R128 898 1 8W S AGND_ OUT 0 AGND_ OUT lt MC33078D DGND gt W063 1 8W 6 1 MID OUT 392R fe TEW U2 A R94 R6 5 14612 MIO _OUT 11063 1 8W U2 B 08 8 1K62 221R 3 Body 0805 2N 9 lt 898 R31 C77 091 c78 c76 8 1 97 xS 6W 0 18 16V 50 osos 9 VD 4362 220 8 AGND_ OUT 09 AGND _ OUT 5 35 PMLL4148 SOT 23 7 4 R85 AGND_ OUT 1 8W 7806 _ OUT 200K 5 6 MMBF4391LT1 JR30 100 amp 20K5 072 7 0805 16V S R25 R24
4. Tweet WELLOW Botox CHASSIS SCREWS BRACE TOP OF BOARD s 18 AWG 18 AWG HERE m FM Sa H EC23 Is 0 RO 2 we TETETEH als 8 8 e Set P1 for 8mv Ls o 31 16 H w 1517 nile peen i 5 2 R44 lt k TWeeten l PET mid g Vu BLE B paces OK 10162007 iK RW RI BO ei PS 3 s e bag g fel Eg s B 3 2 FUL test a gt E alg 16AWG 16 AWG 8 se 1 ay He ae W54 2 7 88 lt DER 5 m E D e 18 AW 1 L c D74 W53 884 MJE340 U15P 2 2 Was LR 97 pw RR ang M1234 Woofer out 3 FH 1 25401 d LS Neo rider TS ca 80 TE B MEN 2 us ZR qu Qi R62 OOP 400 m 1234 U GP f PTE V3 00 wie WARNING D e FOR CE on gue JE pr 2 CHASSIS MUST s 245 on 245V Brown ui NOT COME CLOSER Ed 420V Blue gy 120V White 120 111 88 8 THAN THIS LINE TO 230V Blue 230V Empty 230V Yel BIK 928 2 Spm us W34 E THE BOARD 8 g Ln 45v Blue
5. MINI 4K99 1 4W AMP SIGNAL 1N5 MINI cer 15 200V 123 R13 A 1741 339 4K99 100P 100 R18 1 4W C6 47K MINI BC560C BC550C 036 a 4148 R20 TAN EUN 10K0 FS MINI R87 1K5 TLO74CN Juin 1 cuo 2N5401 R83 R88 6K19 4148 923 1 4 S 48 BC550C D33 oU ee 2 6 E SK R21 R86 e 1 4W 1 4W C30 2K Q3 1050 22N 100 10M BC550C D37 14W 2 LIMIT R100 AW RIT 47K 22M MINI GND W10 A RED Wit A RED 15V e LOV FAN FAN1 L R109 R108 f N MINI gt MINI Q36 4700 NTC C47 BC560C G 0 WS 7 2 2 6619 27 1 033 Ril 5102 BC550C 1N5250B Do Eie Bjr Q32 TO92 R114 85 ows UY os BLK Z_LIMIT TO92 Wose 1N5237B 5 he 4148 psy TIP107 W10 B BLK 8V2 1 5242 R106 Q39 BI 35 0W5 D49 33 67 FANCTRL _ 6V2 TL 12V0 want Di 110 gt R107 0W5 ows 15K 4k7 HOON 1N753ARL MPSA06 C48 FAN S AKT 0 a tM R124 1 Rz 15v 1477 RELAY CTRL o q
6. 9 xB Z Z Z z Yorkville Product U1 5P Power PCB M1235 Sheet 4of4 Date Thu Feb 18 2010 Rev V4 00 YsType Compa Filename m1235v400sch sch2002 L 5 E F e 1 1 Score R140 R139 6 EBI KS 52131 R141 x 7828 x x XIN00ZELW1 C330780 M1117 3V3 7817 3 pany DT L Zh gt 131 C112 KJ 1 0 ET 5 1817 b 330786 Sc330781 das S f5 117 U20 6666668 611005 6 o ait oe L O x O18 HMd oL 27 qm co 1 c26 BU Bd e R4 3 l e 2577 5561 P C81 R42 8 2 cao SNA E ul Ue MDIV R86 50V R43 50 5361 p O1 v V D o zi gt 5 Dio lt 2 016 Q a B Q a D O o N e OLESVL 7114 R 1 B peo B poo 2 LNOOHd 016 Qe R128 R127 R88 R132 MCLKO SDOUT3 ZLNOWIOS SDOUT2 C91 3AV IS LSIN 7 06t 902A006 TOX 1eedeupuydeis SEE LAYOUT DOCUMENTATION gt
7. 2 woo o N 1 4 33R 5 T amp R RES o el sso 1 4 20 X 1 1 4 FLAT PH MS 0 8489 1 4 20 SPLIT WASHER BLACK OXIDE o s Enclosure Delay Settings 0 2 3 8 ms Select Fixed Time Align Delay Block Diagram U15P 1vO ai mmi 2 6880 R22M 6 4435 7 U2M B 33R Di2MW 5 4148 16V_BATT_M 4 SRM 4148 M R16M 1 R17M i 52708 72 wawa LS
8. gt lt eee m E M Oh D no c GE 2 lt s ee d AX _ aman eee ae eee M 4 a ps gt aay ee nk Y p eee s gt nPmO xqx _ ee ae Se 2 gt UTP WEB ACCESS http www yorkville com WORLD HEADQUARTERS CANADA U S A Yorkville Sound Yorkville Sound Inc 550 Granite Court 4625 Witmer Industrial Estate Pickering Ontario Niagara Falls New York L1W 3Y8 CANADA 14305 USA Voice 905 837 8481 Voice 716 297 2920 Fax 905 837 8746 Fax 716 297 3689 Yorkville Quality and Innovation Since 1963 Printed in Canada Manual Service U15P 00 1v4 pdf IMPORTANT SAFETY INSTRUCTIONS This lightning flash with arrowhead symbol within The exclamation point within an equilatereal triangle is an equilateral triangle is intended to alert the user to AUTIO A VIS intended to alert the user to the presence of important the presence of uninsulated dangerous voltage operating and maintenance servicing instructions in within the pr
9. SS ae amg mece MM Seg SS ee ae ass a j oe a p lt ES s ES a L n nn_ros K LD r T Ia sas as L sM A O h S r a nW H WVY EE O Fa a M aa RPMd n p u gt gt p uM M a E F MM V a e EE rT ET ES P O IOq r yr F n m x EE ED eu ns _ _ITO Fn w eee pau 8 ee pu v P EEE c POVK Yorkville ED ey EEE 2s SS 6 52 eee ee ee s Se ar ee
10. MJL21195 R24M 4148 54 DIM 120R BC560C ai g gt cM JR14M 6991 1N5402 3 W2M B 4148 1N 23908 AD14M lt cam 4148 MJF15030 DE FROM INPUT Sm 20 8 3 T 0A2 810 1 4W Ze D8M T221D 681 0 85 4 M 4 JR5M wam 6 Jx 317508 I 1 R21M C2M 06 1 8W 100P 100 1508 RIM 5102 Q2M SIGNAL 5 TW 2 MC33078F QIM 5101 5103 SJR18M 4K12 1 4 560 z ReM 7092 1 6 amp R42M S 270R BC550 R23M MT 0 vim A GND 3 100 M n Q6M 20115 D C8M OB 4 16VO 5 Of v 5 ows ELA 1094 4148 4 R2M R3M 1M D s T 2W e TAW e e gd oo 5 37K90 7K96 EXON 1N5246B boon v Joam y Ay COM 5 fue 1000 8300 fue 10K D17M 614 6467 4148 25V 7 0 DI1MW 8 4148 L o R35M zjR38M D20M EM Crus MPSA56 3K16 50815 4 a m 4148 1N5402 Q10M R40M 21 1 JR10M JR9M 5104 1 e 4 14 GNDA_M 56K 5 150R Ea 8 l FLMP C12M TOON 50V R8M R28M 16 32 lt 1 4W 1 1 4W I 3 6K98 lt EA i MJF15031 CAM 0 2 12 Blake D16M oil Pous 8 MJL21194 gt 7 90R BC550C D13M Hon 2 ion 390m 6
11. lt p 2 AE 2 1 0W 5 BLK 1 5 ler Be PA go E Ws 7 me 717 a E 9 Gue Sar 3722 Mid Out g EIS Y T KS 0 2 1 QE TRES RELAY 1 YEL BLK BRN BLK de 8 vo 8j STED 9 5 TRE x 16 nE BLK 8 cage 111 NE CF NIN TOT gs ACES SAE Ces 5 882 Garr Q bee E T j s 8 lt gt ry olan J 4 7 7 uli 89 5 99 4 9 lt p ols 24148 7 GA 4 gt 035 020 us z W53 2 880 299 erie qe K RED zm mE W58 C67 era 7 R87 0992 Woofer Out M123 120V Empty P 8861 T2OV BRN 120V BLK 230V BLK 120V BLU 120V WHT 120V YEL BLK FE W16 T Empty 245V BLK 21020 J 230V BLU 230V Empty 230V YEL BLK 5 Empty 2 120V ORG ei 4 245V BLU 245V Empty 245V YELIBLK 230V ORG A Al 120V Empiy A A 245V BRN 6738 Ole JO SEE 5 zovAwer 4 1 MC7805CT lt Bow i 1 23 8829 5 4 82 245V WHT W28 O Ol 9 8 SIM SE 2 3 Buy 8 3 z Sa 5 Zinc j 8 1 m A z O j MJ21195 1 NE 6872 1 021196 e 7815 ee n Lo Tiere 5 4 Tier X gt S tr 2 0 Tier lt
12. R128 1 4 10K0 R129 1 4 10K0 GND W40 A 15 W40 B W40 C se W40 D LIMITER IN gt W40 E 00005 W40 F 7 W40 G 8 W40 H 45VDSP W40 J MJ21196 MJ21195 2N5401 2N5551 MPSA06 MPSA13 MPSA43 MPSA56 BC550C MPSA63 BC560C BOTTOM VIEW 92 92 MJE15032 IRF830 MJE15033 MTP12P10 TIP50 MTP10N15L 0 IRL2910 MJE15031 IRF5210 BDT41C BD139 MTP2P50E BDT42C BD237 MTP8P20 BDX54C BD238 IRF720 BDX53C MJE340 MTP23P06 2N6045 80649 50 IRF822 TIP102 MJE271 IRF4905 TIP107 MJE270 BD140 GDS BCE ECB Te amp 1 t M N 15V R92 4 7 1 4W 6 10 63V HU C22 C23 tu 63V C20 470P MINI 50V GND R90 MINI 15V 9 z 5 1 2 3 1 8 4 2 7 5 3 6 6 4 5 7 IGO GIO TO 220 TO 220 6882_PC 6889_PC M1324 Databse History MODEL S U15P DATE VER DESCRIPTION OF CHANGE 1 13SEPT2005 P2 N 2006 gt 4688 3 145 2005 P2 Added CONHOLE to chassis for GND 4 310 2005 2 Modified XFMR colours 5 8NOV2005 P2 Q14 15 24 25 from 3205 6954 to 2910 6966 6 9NOV2005 P2 Removed X33 changed X6 7 7 190 2005 P3 Increased size of relay board 8 Added mounting holes amp deleted W29 changed co
13. TRAN 4 NYLON CABLE TIE 1 4 21K5 1 T amp R RES 7801 0W125 1RO 5 1206 SMT RES MJ21195 PNPTRAN STICK ON CABLE WRAP ANCHOR 1 4 22K 5 T amp R RES 7781 0W063 4989 1 0603 5 RES MC33078P DUAL HORN FOR UNITY 15 CABINET 1 4 27K 5 T amp R RES 7785 01 100 93R1 1 0603 SMT RES TLO72CP FET DUAL OP AMP PIPE INSULATE TUBE 3 8 BLACK FOAM 1 4 33K 5 T amp R RES 7624 0W100100R 1 0805 SMT RES TLO74CN IC QUAD O A T I ONLY PCB CONN 4 CIR BOTTOM 156 1 4 33K 5 T amp R RES 7635 0100100 221R 1 0805 SMT RES AN35 OPTO COUPLER TERM HOUSING 4 156 RAMP 1 4 36K 5 T amp R RES 7690 0101333 249RO 1 1210 SMT RES _10 10 THERMISTOR TO 92 NTC TERM HOUSING 8 CIR 156 RAMP 1 4 3719 0 1 T amp R RES 7640 0W100392R 1 0805 SMT RES _10K 3 THERMISTOR VISH NTC 4 CIR CHASSIS MOUNT HDR 156 1 4 47K 5 T amp R RES 7784 0W063 634R 1 0603 SMT RES 33P 50V 10 BLK BEAD NPO 24 PIN BREAKAWAY LOCK 156 1 4 56K 5 T amp R RES 7621 OW100 1KO 1 0805 SMT RES 100P 100 2 CAP T amp R RAD CER 2NPO TRIFURCON TERM 156 1 4 62K 5 T amp R RES 7796 OW063 1K37 1 0603 SMT RES w mo col 470P 50V 10 CAP T amp R BEAD NPO KNOB 0 DEG GRY SOFT GRAY RIB 1 4W 100K 5 T amp
14. 245V Empty 2456 o COPPER TRACES TET W20 ls a OF SECTION 1 2 w28 W26 6 d MESE ols 8 a 1 SSS 8 8 Zinc 4 ET 16AWG 16AWG AI 19 us D63 f18V0 5 7 LE GY Bh pE coa 0 a bie RE 8 S 18 E 20082 1 4006078 R121 10077 R127 R33 zu 8 2 00067 84021 21 41000 R120 72002 B 0080 9 TR gR 1 0 o8 32 TON 94 4 p me P TORO FER 5 ES 8 10K0 1 0W R75 Sle 5 La 655 D 8 190 2874 Low lt 58 TI m PES El 1 0w Hes gx R70 be me ES B cul yl Ke ABV S 18 Se i BCS60C Bs ws 77 AS M Pa a gnu 83 5 mo 5 RE EL es ag ci2 cis RS HERI 8 T n Cz S gt 012 8 1 ATOR R1091 n SN H oe JET er 22 3 d E L 106 A 2 Sas sV2 048 2 e 45 g mus B BR Var T9 015 1 2 ws Els 2 LN lt A re 2 d i 5 1234 c24 g Red White1 V3 00 NE 385 S M1234 a oo se HEAVY
15. 4148 1 0W 1 8W 47 R70 10080 SHUTDOWN 1092 4148 1000 5101 1N5244B BAV21 IRL2910 IRL2910 D45 C43 555 012 Q15 024 lav 100U JR104 0 0 R69 6966 6966 FoR 0W5 1 8W TO220 TO220 C44 10080 Hi Tier Hi Tier 16V 1N5246B 16AWG BAV21 D19 D41 aa 16V0 g 1N5246B 4 052 D63 ows 5 MR854 OW e 1 8W 10 0 10080 IRL2910 MRB59 10 FLMP Q14 R74 R127 6966 R63 JR60 1 0W 1 8W TO220 TO220 amp 39R 10080 1 5246 Mid Tier Mid Tier BAV21 D18 Moov 16V0 Pos Driver Pos Driver WS kd l MJE15032 MR854 024 1 57 C16 458 MR854 5 22N 7 MJ21196 MJ21196 ZERO Q12 Q26 6909 6909 16AWG JR29 Q10 TOS TOS W18 tev V s 2K2 5103 D17 Lo Lo Tier AMP SIGNAL S t 2N5551 TM EE 11 N5246B Sk BAT85 10980 5100 rue R51 R96 R36 16V0 5107 1 4W 1148 R22 100N 8 837 0W5 41 LOW R93 1 21 3K16 1 4W TO82 1N5242B 3220 3282 R49 Fie Lov z 4K99 c10 gt X08 1 4W PORI wo MINI Bow 15225 100V 4 1004 12V0 62K 853 ows wor 559 C18 28 30 EIN 0W5 16V BAV21 R45 Lo D68 TLO74CN 16 MPSA42 174W T gt A 1 14 DOW e 4 4 7 R38 4 SK 2 aie h24 10 1 5244 Awe TAW 8 R54 W1 use c U3 D 28 END 20 aug 220K 42 36K ORI 1 25 4
16. N SEE LAYOUT DIAGRAM M1235 Database History MODEL S U15P DESCRIPTION OF CHANGE DATES VERE ns move parts under encoder legs fixed output Updated rib D US as fixed input limiter D upcat ated packages to SOD80 change R133 100k gt 10k 8MAR2006 R84 85 136 100k gt 200 PORTOT 4038 CHANGE LENGTH FROM 14 TO 1 NOV 22 2006 2 PC 7182 ADD SOLDER PADS TO P1749580 ENCODER D V PC 7183 Change 4580 from 18 mm 17 PCH7434 s dated encoder moved traces around it FU board Add 4 solder bridges on U12 U13 U14 and U15 PC7616 Add R12 7621 and Program box PC7945 Moved C72 C12 C76 C91 inwards PC7757 GG 18 FEB 2010 ribbon cables with XH conn and cables GG CO NO O1 RON NO Or P CO N OOCOOOUOOUUOOUOUOU lt lt lt lt lt lt lt lt lt lt lt lt lt M1235 PRODUCTION NOTES 1 Do not stuff DNS Q9 when U21 is a CS4362 Only stuff Q9 when U21 is CS4362A to provide 2 5V 2 DNS W1 W2 W6 and J1 When using 54362 replace R49 amp R50 with 49R9 7781 4 For programming short the two vias in the Program box 5 DO NOT STUFF J4 OR J5 FOR S4P ONLY STUFF J4 AND J5 FOR U15P W3 15in 12C B R93 AE e 03 785 d ES 2 Boo Re Yun A 8 C42 C112 47 KEK R130 DcC330780 E B N MCLKO SDOUT3 SEE NOTE 4 Mo M1 M2 M3 eo
17. Ti T 100N 100U C49 w58 D o 10220 x 4 50 16 16AWG R76 R77 R89 R95 6871 ND R98 Y wig_ FLMP LII OUT IN 1 0W R57 AN MC7915CT IR 2 0W US 10 LOV L1 wea o 4 1N5244B x A 8818 6 spot D75 TDI 2 1000 poou 1748000 UF4004 UF4004 c2 C46 1N5242B A075 077 DZ Product U15P gt POWER SUPPLY PCB M1234 Sheet 3 of 4 Date Thu Jul 05 2012 Rev 05 L2 37 0 Wez C 3 5V 074 3818 Q NETO fier cet ows EL we2 o i Filename M1234V05SCH sch2006 Te 0 E 5 d o 1 CHASSIS SCREWS BRACE TOP OF BOARD HERE Tw r Out VE BLK W57 Set 1 for 8mv TO INPUT DSP PCB W40 between TP1 and TP2 SEXS pans AL 1 1 7 1 1 late NEST 2329 CAT ns ERED e Ti 7 ss ES 0 1 USA AR Zn A KT Wag w50 _ nu wae W47 Uwss was z 08 em D os Fa etre ime
18. 1 USE THE TWO 8829 SCREWS TO LINE UP THE HEATSPREADER ON THE PCB 2 INSERT 8861 THROUGH THE FOUR CORNERS OF THE HEATSINK AND ADD 0 8701 NUTS ON BOTTOM PCB SIDE 1 8 3 MOUNT 012 013 026 027 SCREWS FROM THE Soe 2 of 8761 _ TO3 device E E O 2 of 8608 ee pc cM pU dd Maur p uter heatsin PCB 4 FILL SPACE BETWEEN HEATSPREADER AND Q7 AND Q36 WITH THERMAL GOOP CE eg 2018760 GOOP nes HEAT SPREADER gog PCB 6 SECURE THE TO 220 TRANSISTORS AGAINST THE HEATSPREADER AS PER DIAGRAM 7 CONNECT BREAK AWAY BOARD TO UNDERSIDE OF MAIN BOARD USING THREE 3668 CONNECTORS AFTER DROPPING BOARD INTO CHASSIS 8 RTV LARGE ELECTROLYTIC CAPACITORS TOGETHER RTV SMALL ELECTROLYTICS TO THE BOARD 8841 3977 Yellow spring 8581 TO220 parts 9 RTV LARGE 5W RESISTORS TO THE BOARD SIL Pac 10 TAPE OFF GROUND RING NEAR SUPPLY CAPS BEFORE WAVE SOLDERING Outer heatsink THIS AREA MUST BE FLAT WHEN ASSEMBLING CHASSIS 8786 screw 11 BREAK OUT BOARD BEFORE TESTING 4 SEE LAYOUT DIAGRAM 4 M1234 Database History VOD DATE VER DESCRIPTION OF CHANGE 13SEPT2005 2 1234 Pending List MOD DATE VER DESCRIPTION OF CHANGE D x R3 2006 gt 4688 N Added CONHOLE to chassis for GND Modified XFNR colours Q14 15 24 25 from 3205 ou to 2910 6966 Removed X33 changed X6 7 Increased
19. U22 C HOON 2 96 psv JAGND 15 R93 25 0 1RO R86 125 3 3 VL 5361 RE 125 3 3 0 5361 150 Res 125 3 3 VLS 4362 TRO RB W125 3v3_vic 4362 150 104 125 3 3 vb 4362 TRO BS 125 3 LRO W125 3v3_Locic 150 ROY 25 090 TRO Body ED HOON 13 W3 JAGND AGND 8 ge E 15 15 W Ji 10 SV IN vec i 10 oeoa ee minm DNS Q9 when 021 is a CS4362 Only stuff Q9 when 021 is 54362 to provide 2 5V When using CS4362A replace R49 amp R50 with 49R9 7781 3V3 RESET RST TPS3825 33 DGND SN74AHC1G08 15V 15V 15v 15v 15V 15 4 o 5 i 100N hoon ca8 e o42 0 25 i 25 25 25V 7 2 F gt gt i U18 C 7 17 6 U10 C U2 C T U8 G Kamm EE B gt ne gt ES gt HOON 1 HOON 100 se e C39 C43 AGND_IN d PSV M 25V 25V psv 4 AGND_IN amp AGND_ IN AGND_ OUT JAGND _ OUT 4 AGND OUT 0 0 19 15 15v 15v lt 15 15v SV_VA 5361 5 VA 4362 U21 5v I2C R107 i U4 R108 1 9 5v W125 5V 125 5 12
20. 230V Yel Blk 245V Yel Blk R286 sec LOW E K ek RED W7 16AWG CHASSIS GND RED2 us 7 HV w19 1 LOV To M1233 4 MDV oh 37 2 GND W49 18 AWG 9 37 0 YEL 4 Tweeter Out v 0 war HSV C5 OON 100V 7 100N 100v 33927 59 50 W50 18 AWG 100 100 z 3392 BLK From Tweeter amp Mid BLK 15 Boards 3392 BRN 3392 W51 18AWG 5VDSP 5 R113 OUTPUT RELAY _ 7 05 BREAK AWAY BOARD elf EE a we LOW C26 C4 6872 d W52 18 AWG OV ev 100N 100 T0220 ay 50V w53 18 AWG kau 37 Q38 Q40 W14 W58_ B 2 Woofer Out Q34 e GND GND Wiis AWG 5105 5105 5105 5105 W cote BLK
21. 2K2 5 T amp R RES PMLL4148 75V 0A2 SOD80C SMT MPSA56 TO92 PNP TRAN T amp R TA PATCH 04 22AWG 18 0 XH FLAT 1 4W 5 T amp R RES FERRITE BEAD 1 5 26 SMT 1206 2N5551 TO92 NPN TRAN T amp R TA PATCH 06 22AWG 23 0 XH FLAT 1 4 3K16 1 T amp R RES 1 53103 AUDIO PROC W FX SMT IC 2N5401 TO92 PNP TRAN T amp R TA PATCH 12 22AWG 26 0 XH FLAT 1 4W 3K3 5 T amp R RES CS5361 ADC SMT IC MPSA42 TO92 NPN TRAN T amp R TA EMI SUPPRESSION FERRITE BEAD T amp R 1 4 3K9 5 T amp R RES CS4362 6 CH DAC SMT LQFP48 MPSA56 TO92 PNP TRAN INTERNATIONAL PC MOUNT FUSEHOLDER 1 AW 4K12 0 1 T amp R RES LM13700M XCONDUCTANC AMP SMT IC MPSA13 TO92 NPN DARL T amp R TA FAN 80MM X 80MM 31CFM 12VDC 150MA 1 4 4 7 5 2 U T amp R RES LM1117 REGULATOR 3V3 SMT SOT223 MPSA63 TO92 PNP DARL T amp R TA 7 0 FAST BLO 25X1 25 FUSE 1 AW 4K7 5 T amp R RES CD4052B DUAL 4CH MUX SMT IC MJE15032 0220 NPN TRAN BAR HANDLE ALL METAL RECTANGULAR 1 4 4K99 1 MINIMF T amp R RES SN74AHC1G08 SINGLE AND SMT SOT235 MJE15033 70220 PNP TRAN _8 45W 1 00 DRIVER 4550 8R BMS 1 4 6K19 1 T amp R RES TPS3825 33 RESET SENSE SMT SOT235 MJF15030 T221D NPN TRAN HEATSINK TO 220 W TAB BLACK ANODIZE 1 4 6 98 1 T amp R RES SN74AHC1G14 SINGLE INV SMT SOT235 MJF15031 T221D PNP TRAN TJ D
22. 24880 DGND AGND_ IN DGND WTO 1 3W 1 ROS R68 138 MC33078D 47 2 AGND_IN Zle 3 3_ 5361 3 3_ 5361 3 3_ 5361 470P el 139 48 100K WOES Eos RS JR133 22U 10105 220 211060 308 348K 7 0805 35V 0805 35 MMBT3906LT1 MMBT3906LT1 R54 R47 U20 A 4 910 1 8W bd 21 8W LM13700MX 7805 6 7805 150 5 z SOT23 SOT2 3 SIR53 5 R140 R141 0603 5 221R 221R 7 0805 7 0805 CLIP AGND_ IN AGND_IN 105 5906 NCON Z Product U1 5 DGND iy PCB 1235 Sheet 1 of 4 Date Thu Feb 18 2010 Rev V4 00 YsType Compa Filename m1235v400sch sch2002 Te 1 o E Jg 5 N e L e o d o oos oj EE
23. 4 OVAL PH TYPE A BLACK OXIDE 7628 0W100 15K0 1 0805 SMT RES 680N 250 20 CAP BLK X2 30MM AC 1 4 20 KEPS NUT ZINC 10 X 1 2 PAN QUAD TY A JS500 BLACK B sol nl ol 7634 OW100 20K5 1 0805 SMT RES __10 63 5 CAP T amp R RAD 2FLM 1 4 20 CAGE C79 98142027 10 X 3 4 PAN PH TYPE A BLACK OXIDE 7797 0W063 47K 1 0603 SMT RES __202 63 20 T amp R RAD 2EL 5 16 18 KEPS JS500 10 X 7 8 FLAT QUAD TYPE A JS500BLK 7626 0W100 100KO 1 0805 SMT RES 407 63V 20 CAP T amp R 8X7MM 2EL 3 8 16 T NUT SCREW MOUNT 10 X 1 PAN PH TYPE A JS500 BLACK 7685 00125 200K 1 0805 SMT RES 10U 16V 20 T amp R 5X7MM 2 SIL PAD REPLACES MICA 14X11 4 ALLEN FLHD WOOD SCRW JS500 7687 0W100348K 1 0805 SMT RES 10U 63V 20 CAP T amp R RAD 2EL ELASTOMER PAD 4 TO220 1X1 850 4 40 X 5 16 PAN PH MS JS500 7805 MMBT3906LT1 PNP SOT 23 SMT T amp R 33U 16V 20 CAP T amp R RAD 2IN NP SILPAD 1500ST 1 100 X0 820 BERQUIST 4 40 X 3 8 PAN PH MS JS500 7806 MMBF4391LT1 NCH JFET SOT 23 SMT T amp R 1000 25V 20 T amp R RAD 2EL CUSTOM PBL TRANSISTOR SPACER ESESESESESESESES 6 32 X 1 4 PAN PH TAPTITE JS500 4088 IEC POWER V LOCK INLET so 2 gt o cn 100U 16V 20 T amp R 8 7 2EL 22AWG SOLID SC WIR T amp R JMP 6 32 X 5 16 P
24. 5823 2 1K50 1 50 1 50 6 1 50 i 0805 Joso5 0805 70805 Default Settings y C112 Left Justified serial input Ed RIS AGND_ OUT 47P 50V Ci __5N 50V I Single speed 48kHz 2180 1 8W 1 8 DGND AGND OUT AGND_ OUT ade MC33078 1063 1 8W 2 7 4K64 392R R129 Body 0805 E E 1 8W U8 B R95 R7 3 1K0 11063 1 8 7 0805 1K62 221R Body 0805 R97 27 2N R102 C4 R46 10KO 15N 1 8W 0805 C90 4K99 OV 220 MMBT3906LT 22610 AGND_ OUT PMLL4148 B5V LOW OUT 1 SOT 23 AGND_ OUT so 7806 AGND_ OUT oz MMBF4391LT1 5 20 5 100 0805 T 16V 15 LOW OUT Product U1 5P M1235 Sheet 3 of 4 Date Thu Feb 18 2010 Rev V4 00 YsType Compa Filename m1235v400sch sch2002 Te 3 6 W8 A X amp W8 B 6 8 6 0 TO MIDS 5 7 ex LOW W RIBBON TO AMP 3 552 W3 D2 gt W3 ler E LIMITER IN w3 DR 15V HOON 113 MC33078D 7 15 HOON 95 psv i gt
25. AUG 2010 V02 PC8073 ADD BEC LOC GG 7 D V N 8 D V N 9 D V N 10 D 11 0 12 0 13 D V N Adjust bias trim P1T to measure 4 5mV between TP1T and TP2T Remove R9T as required to adjust bias Date Tue Aug 10 2010 Rev V2 00 Fi sch sch2002 NN Ur Product U15P Tweeter Mid Amplifiers M1233 Sheet 2 of 2 lename M1233V02 Te p n EE F dl GCG TN 1 Pf put goop on Q3T amp TOT ge 89 o MPSA56 1208 Yi R15T D9T 4148 D X31 9 0 OS 0157 44148 N 5 390R kk 78 GATED RIT 4K12 R2T 137K90 s R30T 5 10 amp 10N set P1 T for 4 5mV Je cf ee D across TP1T amp TE 52 l Rr NE 7 4148 D DST e CS 4148 N 4148 D4T i N 14148 D5T CAT Bias TP QOT 2 MJL21193 6 O AE 4 07 put goop on Q7T 6991 N me e mo T G4 v2 3414 R F2T E POWER SPK 33R2 LOK 14148 R18T 6 2708 7 R40T e Bias TP M1233 1 2 FIT M1233V02 M1233V02 4 gt SEE LAYOUT DOCUMENTATION gt VIVE M1233 2 2 GrrD woza OAL gt Rs Wreu c J
26. R22T 35 4N35 1 14W U2T B 33R U2T A 2 IR7T 4148 EJRI6T 17 3 100K DT 2708 72 R15T 560 145402 AD 14T ko 4 gt ae EO A n er 810 om e 12210 R21T C2T 1 8W 100P 7 150R FLMP RIT 3 2 SIGNAL werd m mam Lee 01 s 3K16 z R42T z R23T Co fira GND 0815 fvit L 3 o fire 4 2 4 1 4W amp e 37590 220N 5 Q7T wire am NTC 50V 6 CM ITF 10K WD17T v 6467 D11T 8 CM 4148 4 3 RST RET Rest T b S3K16 50815 ail MPSA56 1N5402 o Q10T 7 R36T 5104 x TSW 2 GNDA 2 150R FLMP C12T val las R8T 16V_BATT_T R32T g 1 4W I Sexes N 7 z 10R rc HON gt MJF15031 z 5 CAT d 0A2 12T 1 T 50 DI6TY U BAT85 811 U1T C 5 BST MJL21194 1 4W gt 90R BC550 Q13T lon 6 MC33078P 6988 TOP pov 4148 R30T 16V _ 11 1 R37T 1 4W J 1N2 50V T 4W 10H 4148 RIT 34 SAR 5 32708 72 7 MINI T 4 M1233 Database History MODEL S U15P VER DESCRIPTION OF CHANGE 1 4105 P3 Changed 6115 gt 4992 2 D V Removed routed finger holes 3 0 V Changed Q10T M from 6780 to 5104 4 2 NOV 2005 P3 Added R41T 41M 42T 42M 5 14FEB2006 1VO Removed R41M T shorted pin3 of UTM T to GND 6 09
27. oc MCLK_DIV R138 a LM13700MX dm OOK 0114 R140 139 E 219 Ed R141 ERE B MC330780 APF 2 RING R113 ER R116 C108 Z ORP v 6553 a J Bs R111 3 sE B ZA R76 Y 7 NN _ 235 R77 Top Assy M1235 V3 To LoAmp IGnd J SEE LAYOUT DOCUMENTATIO 7 gt d RED n 4 EE ae MA O lt Red White web STUFF 1 MAN m TIME ALIGNMENT SETTINGS 1 O ms Delay U15P PROGRAM 25Hz HPF 24dBlOcc 7 77 LEVEL SELECT Full Range Sub X2 2 ms Delay 4 e f1GOHz HPF 24dBIOct XO LO LIMIT 3 ms Delay P HPF 24dBIOct 4 8 ms Delay CONTROLLED HPF 244BIOct OUTPUT 0 YS 8393 Grey Knob qty 2 WIRING U15P Z815 control KNOB COLORS 00 1v1 ai
28. ou des claboussures et qu aucun objet rempli de liquide tel que des vases ne doit tre plac sur l appareil Assurez que lappareil est fourni de la propre ventilation Ne proc dez pas l installation pr s de source de chaleur tels que radiateurs registre de chaleur fours ou autres appareils incluant les amplificateurs qui produisent de la chaleur Les dispositifs marqu s d une symbole d clair sont des parties dangereuses au toucher et que les c blages ext rieurs connect s ces dispositifs de connection ext rieure doivent tre effectiv s par un op rateur form ou en utilisant des cordons d j pr par s Cordon d Alimentation Ne pas enlever le dispositif de s curit sur la prise polaris e ou la prise avec tige de mise la masse du cordon d alimentation Une prise polaris e dispose de deux lames dont une plus large que l autre Une prise avec tige de mise la masse dispose de deux lames en plus d une troisi me tige qui connecte la masse La lame plus large ou la tige de mise la masse est pr vu pour votre s curit La prise murale est d su te si elle n est pas concue pour accepter ce type de prise avec dispositif de s curit Dans Ce Cas contactez un lectricien pour faire remplacer la prise murale Evitez d endommager le cordon d alimentation Prot gez le cordon d alimentation Assurez vous qu on ne marche pas dessus et qu on ne le pince pas en particulier aux prises N UTILISEZ PAS L APPA
29. quip d une prise d alimentation polaris e Ne pas utiliser cet appareil avec un cordon de raccordement moins qu il soit possible d ins rer compl tement les trois lames Des pr cautions doivent tres prises afin d eviter que le syst me de mise la terre de l appareil ne soit d sengag Un appareil construit selon les normes de CLASS I devrait tre raccord une prise murale d alimentation avec connexion intacte de mise la masse Lorsqu une prise de branchement ou un coupleur d appareils est utilis e comme dispositif de d branchement ce dispositif de d branchement devra demeurer pleinement fonctionnel avec raccordement la masse Risque Ne pas placer cet appareil sur un chariot un support un tr pied ou une table instables L appareil pourrait tomber et blesser quelqu un ou subir des dommages importants Utiliser seulement un chariot un support un tr pied ou une table recommand s par le fabricant ou vendus avec le produit Suivre les instructions du fabricant pour installer l appareil et utiliser les accessoires recommand s par le fabricant Utilisez seulement les attachements accessoires indiqu s par le fabricant Note L utilisation prolong e des couteurs un volume lev peut avoir des cons quences n fastes sur la sant sur vos oreilles Il convient de ne pas placer sur l appareil de sources de flammes nues telles que des bougies allum es L appeil ne doit pas tre expos des gouttements d eau
30. size of relay board Added mounting holes amp deleted W29 changed colour W55 Adde Dre Dr d del D39 65 72 73 to 1N4007 e and change 65 72 73 to Re routed PS GND added ferrites to relay brd power del LG 8 DATE VER DESCRIPTION OF CHANGE Removed W12 input limiter circuitry changed C38 39 31 5 8 D 22 23 25 4 7uF gt 1uF MAR2006 orn output relays to powered R65 to 16 MAY 2006 2 26 GT ADDED X33 JUMP GND TO W40 PIN1 M1234 Drill History OO NOOR WN D V D V D V D V D V 2 3 MOVED W57 W58 W62 DOWN 150MIL FOR CHASSIS 4 18 APR 2007 3 PC 7242 Added EC27 30 Fasten PCB and Heatsink 5 changed pattern of XC4A 5A 94 114 6 PC7586 change Q8 2N5551 5107 to MPSA42 5113 7 10 NOV 2008 4 PC 7574 ADD FAN CONNECTOR 4056 S eau vos Botte GANGE d RAPI GO to double side remove eyelets 10 Replaced 6467 thermistor with 6619 ML PI N CON FI G U RATIO N 12 V N 13 V N 2 MJE15032 3 V MJE15033 IRF830 3 M MJE11025 TIP50 MTP12P10 5 V MJE5730 MTP10N15L 6 D MJE11025 MJE15031 IRL2910 8 MJ21196 BDT41C IRF5210 BD139 1 9 V BDT42C MTP2P50E Bp237 2 10 D V MJ21195 BDX54C MTP8P20 BD238 3 11 D V BDX53C IRF720 MJE340 2N5401 12 2N6045 BD649 MTP23P06 JE350 239251 4 13 D Y TIP102 IRF822 MPSAO06 5 TIP107 IRF4905 JE211 MPSA13 MJE270 MPSA43 BD140 MPSA56 BC550C MPSAe3 560 BOTTOM VIEW GI gt
31. use of ready made leads or cords Ensure that proper ventilation is provided around the appliance Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat No naked flame sources such as lighted candles should be placed on the apparatus Power Cord Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet The AC supply cord should be routed so that it is unlikely that it will be damaged Protect the power cord from being walked on or pinched particularly at plugs If the AC supply cord is damaged DO NOT OPERATE THE UNIT To completely disconnect this apparatus from the AC Mains disconnect the power supply cord plug from the AC receptacle The mains plug of the power supply cord shall remain readily operable Unplug this apparatus during lightning storms or when unused for long periods of time Service The unit should be serviced only by qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the appara
32. 05SCH sch2006 Adjust bias trim P1 to measure 8mV between TP1 and TP2 Preset C35 oy GANG e OM MIDV sec HI R282 16AWG HIV 2 2d L W16 MS Red White1 1 2 1 Dummy CH1 4030 w2 15K 16AWG 245V Brown BRIDGE W22_ LOV w20 Red Whitet Sec Hi 3 120v 8rown ETA Thermal Breaker OPDTSwitch SW RedWniez 15K TAN AC BLK 2 1 2 Bus 4 283 N2 Orange Brn White1 1284 SL i Brown sec MID 87000 47000 120000 43 5 245V Empty M Brn White1 C57 ZT 633 AC GREEN wea ML 16AWG D ov B5V To Wa3_ NO LOAD VOLTAGES 120V Empty W27 o BRIDGE E sie ios L LOV 30 5 CHASSIS GND IVlin W25 White Brn White2 GND MIDV 64 polylines W5 7 4700U 20000 HIV 98 5 Vd 120V Empy 4 000 C 220V Black Black C56 C37 C32 FA Back W26 IGND 7 bov 7 bov bsv W483 GRN we 2 26 W17 ri Blue Bm White2 sec LOW 1 16AWG 1 rw RED we 15 R287 Red White2 t b TEW 82000 R285 C34 7 Bov BRIDGE 120V Blue 4 6 120V Yel Bik
33. 1 BV VA 5361 SV3 MES R76 R77 1 8W e 1 8W QR 7 zoo 3925 3K74 1N 0805 D 50V J3 U10 B aid 5 10N R38 249R0 S Input Ec Tenn RIRS2 1009 7 Saat Wu 1 T 5 C17 25 Mc33078p 995 hou SV ey hou 8 amp 0805 470P 50V 112 109 ERI RES c99 AGND IN JAGND_ IN 100K0 oP 50 3453 L 093 1565 47P 50V Go 1 OKO 4K75 16V 1835 50V 9 0805 1 0805 0805 R37 251210 35 3 VL 5361 R114 Co 17063 8 pono 020 M 879 R78 47K 330P 50V 6948 2 J2 1 8W T118W e JR121 Output 100R 681R 34 0805 FLMP 2 0805 063 U22 B R65 x U18 B 1U 71 7 cr d 3 is 24880 EY MC33078D 17100 e 1 R39 R63 MC33078D Volume R122 2 25 1 8W 1 8W C24 1 2K74 3K74 SV_VA 5361 470P SOV 100U 4434 019 634 3V3_VL 5361 R71 063 JAGND _ IN 3K74 R36 7 0805 CS5361 017 1210 ON R74 249R0 100 1 3W Coz 51000 ce 7 93R1 R73 25V MC33078D 8 25V c63 i 7776 Default settings 115 20805 sl 50V oo 5 e AGND IN 5 100 0 50V Single speed 48kHz 7 5V 5361 3V3_VD 5361 R70 24980 9 MDIV 0 R82 R80 R81 W063 DEN TEW GR 75 HPF enabled IGND 15 0 13K 150 ma 12S serial output 063 MC33078D 1U 3
34. 5 is HOON C27 A h 21 C33 10 100 50 psv 0 psv 657 16V 5 DGND AGND_ OUT DGND a 2 a a a N o 2 5 3V3_VD 5361 U4 3V3_VL 5361 DVDD 4362 3 3 105 4362 3V3_VLC 4362 U4 U1 U1 ale RE _10U HOON HOON HOON HOON 850 9 Tp 008 ION C44 ci SOU 100 10 2035 cs c9 SR oR C32 C29 C30 cat ied Rev C45 6 C34 En SI Body 50V 25V 50 25V 16V 25V 0V 25V 5V 5V 4362 as DGND AVSS DGND DGND DGND DGND NJM431U 2V5 7807 DGND 3V3_ LOGIC 3V3 RESET U1 9 U11 U15 U14 U13 U12 U6 U7 U16 U23 U24 3 al 21004 HOON HOON HOON HOON HOON 100 HOON S HOON E HOON 100 10U 100N HOON C47 C53 C49 C50 C51 C52 Sues Sus C104 Sues C105 C106 C54 C55 U1 16 5V 5V 5V 5V 5V 5V 5V 5V 5V 25v 16 5 E 1 e DGND DGND
35. 599 964 50118 1452258 MPSAG3 4 1000 14VO TOS2 115 1855 Lo 3722 21K5 C42 ows T BAV21 22R1 94 4 D6 Q7 s R50 oR1 0701 3VO 16V R35 BC550C 1 4W ae wi 202 63v R26 R39 2N5401 OWS 5106 m E 1 4W W4Wi qs 1555 832 as FN OUT 22K 22K 322 o s GND 100 5108 5101 R44 2290 H C19 T R34 wou 1052 MPSA56 1 78 16 JR30 4148 R40 BATOS MR854 E is 2K2 4K7s 1 016 10080 51 E EM 6W MJ21195 MJ21195 D27 5104 Rai GND Neg Driver eat 16AWG Neg Driver 4148 R59 MJE15033 TO3 TO3 W21_ 1 x MJE340 1 8W Lo Tier Lo Tier 22N 7 D22 2N Q21 220R0 809 LEE 16873 VM 6 bl C24 TO220 hoov 1 5246 unesa 1N5246B D55 ag ces D24 MR854 LOV 16V0 6818 JR61 BAV21 ows Qa con 7 FLMP 39R R72 R126 6953 6953 e 1 0W 1 8W TO220 TO220 GND 10 0 10080 Mid Tier Mid Tier R73 R118 e 1 0W 1 8W gt 16AWG 10 0 10980 1152468 416 0 2 D28 IMP MR854 MP 1N5246B ows 067 PL o D25 MR854 MIDV BAV21 R68 IRF4905 330 _ 1N5246B 0 6953 029 3 051 19050 220 6953 16V 16V0 Hi Tier TO220 ows BAV21 Hi Tier 10 0 R119 5 1 0W 1 8W HU 10080 1 HIV 10 amp _ 1234 Sheet 2 of 4 Date Thu Jul 05 2012 Rev V05 Filename M1234V
36. 7 OW5 ZENER5 T amp R CLIP 205 187X020 14 16AWG DISCO INS 1 4 681R 0 1 T amp R RES 100N 25V 10 0805 SMT X7R 1 52428 12 0 OW5 ZENER 5 T amp R RING TERMINAL 16AWG WIRE 8 8 SCREW 1 4 7508 5 T amp R RES 100N 16 10 0603 SMT X7R 1N5250B 20 0 OW5 ZENER5 T amp R 1 4 JCK PCB MT VERT STER RT SWT 1 6W 1 2 FLAME PROOF T amp R RES 220N 50V10 CAP 1206 SMT 250 1N5244B 14 0 OW5 ZENER 5 T amp R XLR FEML MT VERT 24 AA SERIES 1 4W 1 5 T amp R RES 470N 10V 10 0603 SMT X5R 1052468 16 0 OW5 ZENER 5 T amp R gt XLR MALE PCB MT VERT 1 4 1 60 1 5 __10 50 20 4 33 9 SMT ELC MC7805CT TO220P 5VOREG 36V 2 CIR XH HEADER 0 098IN 1 4W 1K21 1 T amp R RES 10U 16V 20 CAP SMT ELC 7915 TO220N 15VOREG V2 4 CIR XH HEADER 0 098IN 1 AW 1K5 5 T amp R RES 10U 16V 20 55 4 SMT NP MC7815CT TO220P 15VOREG V1 4 CIR XH HEADER RA 0 098 1 4W 1 8 5 T amp R RES _220 16V 5 CAP 5 5 5 SMT ELC BC550C TO92 NPN amp TB 6 CIR XH HEADER 0 098IN 1 4W 2K 5 T amp R RES 47U 16V20 CAP 6X5 4 SMT ELE BC560C TO92 PNP TRAN T amp R TB 6 CIR XH HEADER RA 0 098 2 0W 2 2 5 amp RES 1000 25V 20 8 5 4 SMT ELE 5 06 1092 NPN TRAN 12 CIR XH HEADER 0 098IN 1 4
37. 7792 COM c79 ava P 0805 DGND 4K99 R134 D6 FROM PADDLE BOARD SN74AHC1G14 DAREF 1 06 PMEb 148 U16 A i MK 2 4 J1 AQ 1 5 12 0805 7792 J1 BQ 2 SDA 12C gt 103 J1 CO uc 1 00 4 26 7 I Product i807 31 Sy U15P y 7 THOSE Z DSP PCB M1235 Sheet 2 of 4 Te Date Thu Feb 18 2010 Rev V4 00 YsType Compa Filename m1235v400sch sch2002 PP FROM 53103 W7 A 2 W7 B ec TO HIGH 4
38. AN PH MS JS500 8607 3 16 NYLON SPACER OD 1 8 X ID 063 1000 35V 20 T amp R 8X11MM 2EL 24AWG SOLID SC WIR RAD JMP 6 32 X 3 8 PAN PH TAPTITE JS500 8608 NYLON SPACER 200 OD 145 ID 110 L 100U 63 20 CAP BLK 10X13MM EL 5 0W OR1 5 BLK RES 6 32 X 1 2 PAN PHIL MS ZINC CLEAR 3752 SNAP IN 1 4 SPACER RICHCO 330U 25V 20 CAP BLK 10X13MM EL 5 0W OR15 5 BLK RES 6 32 X 3 4 PAN PH TAPTITE JS500 3749 375 SPACER 10 170 OD 31 NYLON 4700 25 20 CAP BLK 10X15MM EL 1 0W 1R 5 FLAME PROOF T amp R RES 6 32 X 1 PAN PH TAPTITE JS500 3739 CUSTOM 4 LED SPACER 4700U 80V 20 CAP BLK 25X50MM ELS 1 4AW 282 5 T amp R RES 10 32 X 1 2 QDX PH TAPTITE JS500 8657 6 32 X 3 8 HEX SPACER ALUMINUM 82000 50V 20 CAP 25 50 ELS 2 0W 3R9 5 T amp R 10 32 X 1 PAN QUAD TT JS500 BLACK 3859 1 2 PLASTIC HEX SPACER 4 12000U 35V 20 CAP RAD 25X45MM ELS 1 4 10R 2 FLAME PROOF T amp R RES 10 32 X 1 1 4 PAN QD MS JS500 BLACK 7405 5 8R 30WPGM SPEAKER SEALEDBACK ROT BIN 17MM 2BIT ENCODER P18 1 4W 10R 5 T amp R RES 10 32 X 2 PAN QUAD MS JS500 7523 15 8R 800WPGM SPKR CER B amp C 10K BLIN 9MM DETENT P32 1 6W 2281 1 FLAME PROOF T amp R RES 5 16 18X2 3 4 GRD 5 HEX BOLT JS500 8885 NEOPRENE EMINENCE DRIVER GASKET 4K7 TRIM POT V eof SES ER ER
39. BLU om x W21 RED 4 4 BLU Der a p VERY QV 025 W18 HIV TOS VEW pE 079 Le W7 1 118 D53 D55 SEDE 024 4 TV 52 D5 en 2 619 on wa Zim END HDS ATR 2 2672 77 BRIDGE BRIDGE Pa a dj o 527100 V2D 24 00R07 0 2 100R0y BAV gt G AV21D zdI00R0Z R69 ra 1 L 4 g 50W 10K0 10 0 10 0 a SI a Sec HI 0 E 58 3 1 0W X 1 0W DA A A RIS 1 0W Bi YN Sz TOKO TOKO 28 1 4 hn 2 R70 10 0 ay 10K0 1 0 1 0W 8 R71 R67 r C14 C1 BRN WHT1 t 5 7 503 oN Pu SS El 03 E h Q No 4745 745 a E 12 2 Ci5 sos Sec MID 1 Be STE wa 3722 olla 2 gt RELAY 1A k 42 3 s ox er af R5 R93 SA EN D sas 1 EGTED wis 2 np JEJE ec e 1 NI WOOF is 9102 qm 4 y R101 LG se 4 ad LL w2 U1 5P BLK 8 030 x 1 BLK E e Sec HI W27_ Ve RIA 229 y WOOF 400V a f Rios P TP 2 4 4 A708 f Rio9 Y 4148 D 062 D56 N 01 6V2 D 4148 R114 115 1 2 4056 4056 7 Wio aw 4 SEE LAYOUT DOCUMENTATION lt b U15P 4 SEE LAYOUT DIAGRAM 4 M1234 V05 PRODUCTION NOTES Board Assembly
40. MC33078P 6988 C10M lt 12K 5101 Tu pov R30M R29M 16V_ T R27M 11 T R37M 4148 1 4W 7 I 100K 50V 1 4AW e 198 san JR13M 4148 233 JR34M LV_M 20 015 52708 72 MINI wj 5 16 M Adj bi im P1M 4 5mV b TP1M and TP2M just bias trim to measure 4 5mV between an MJL21 194 Remove R9M as required to adjust bias MJL21193 MJF 15031 D 6 550 D 10 NN Product U1 5P x Z Tweeter Mid Amplifiers M1233 Sheet 1 of 2 Date Tue Aug 10 2010 Rev V2 00 Yorkville Filename M1233V02sch sch2002 ST 0 8 1 FROM INPUT BOARD _ 6880 6880
41. R RES 7649 0W125 1K50 1 0805 SMT RES __1 50V 10 T amp R BEAD NPO 8 3 16 SJT AC LINE REMOVB CSA 1 4W 100K 5 T amp R RES 7793 0W063 1K62 1 0603 SMT RES __1 2 50V 10 T amp R BEAD LOGO UNITY SERIES LARGE DOMED 1 4 133K 1 T amp R RES 7633 0W100 2K74 1 0805 SMT RES __1 5 200 5 T amp R RAD CER 2NPO 4 40 KEPS NUT ZINC 1 4W 220K 5 T amp R RES 7638 OW100 3K74 1 0805 SMT RES __4 7 250 20 BLK Y 10MM AC 6 32 KEPS NUT TIN PLATED 1 4W 270K 5 T amp R RES 7795 000063 4K02 1 0603 SMT RES _10N 50V 10 T amp R BEAD X7R 6 32 KEPS NUT ZINC gt 1 4 10M 5 T amp R RES 7794 0W063 4K64 1 0603 SMT RES _22N 100V 10 T amp R RAD 2FLM 6 32 NYLON INSERT LOCK NUT a 1 4W 22M 5 T amp R RES 7642 OW100 4K75 1 0805 SMT RES Py e e co _22N 400V 10 BLK RAD POLY FLM 6 8 X 1 1 4 TWISTER ANCHOR RELAY 1A 30AMP DC24 036MA PC C 7679 OW100 4K99 1 0805 SMT RES 100N 63 5 T amp R RAD 2FLM 10 32 T NUT 4 X 5 16 QUAD TYPE A JS500 7625 OW100 10K0 1 0805 SMT RES 100N 50V 10 T amp R BEAD X7R 10 32 KEPS NUT TIN PLATED 6 X 1 1 4 FLAT HD SQ SCKT WS ZN CL 7627 0W100 13K 196 0805 SMT RES 220N 50V 10 T amp R BEAD XIR 1 4 20 T NUT SIR 8 X 3
42. REIL si le cordon d alimentation est endommag Pour d brancher compl tement cet appareil de l alimentation CA principale d connectez le cordon d alimentation de la prise d alimentation murale Le cordon d alimentation du bloc d alimentation de l appareil doit demeurer pleinement fonctionnel D branchez cet appareil durant les orages ou si inutilis pendant de longues p riodes Service Consultez un technicien qualifi pour l entretien de votre appareil L entretien est n cessaire quand l appareil a t endommag de quelque fa on que se soit Par exemple sile cordon d alimentation ou la prise du cordon sont endommag s si il y a eu du liquide qui a t renvers l int rieur ou des objets sont tomb s dans l appareil si l appareil a t expos la pluie ou l humidit si il ne fonctionne pas normalement ou a t chapp safety 4v7 May 7 2008 Description RED 3MM LED 1V9 20MA 4SPCER T amp R Description U15P Parts List 11 9 2012 Description Description Description 3MM LED 1V9 5MA FROSTED 78 00 AMP CIRCUIT BREAKER 1 6W 39R 2 FLAME PROOF T amp R RES 1 4 20 X 1 5 PAN PHIL MS ZINC CLEAR 6 FLAT WASHER NYLON BRIDGE 35 400 WIRE LEAD 4 1 2 X48 X250 DURABUBBLE 1 4W 68R 5 T amp R RES M6 X 16 HEX BOLT ZINC 6 SPLIT WASHER ZINC BAV21 200 0 25 DIODE T amp R 25 X 20 X 50 2 MIL PLASTIC BAG 1 8W 10080 1 FLAME PROOF T amp R
43. RES 5 _15 50 5 0603 SMT 3 4 OD X 3 8 ID X 080 THICK WASHER 104148 75V 0 45 DIODE T amp R 2 2 3 8 FLYING HARDWARE BRACKET 1 4 120R 5 T amp R RES 47 50 5 CAP 0805 SMT NPO DPDT ROKR SW QUIK 250 AC PWR IEC65 UF4004 200 1 0 DIODE ULTRAFAS ADAPTOR SPEAKER STAND METAL BLACK 1 6W 1508 2 FLAME PROOF T amp R RES 330P 50 5 CAP 0805 SMT NPO 250 MALE TAB 2IN T amp R 1N5402 200V 3A0 DIODE PLASTIC FOOT BLACK POLYETHYLENE 1 6W 22080 1 FLAME PROOF T amp R RES 470P 50 5 0603 SMT COG ADHESIVE LINED GROMMET EDGING MR854 400 DIODE FASREC 5 CORNER 3 LEGS BLACK POWDER 1 AW 2708 5 amp 5 __1 50V 5 0805 SMT NPO CH1403U XFMR U15P BAT85 30 0 2 DIODE SCHT T amp R CORNER 2 LEGS NO LIP BLACK POWDER C s s al a 1 4 2708 5 T amp R RES __2 7 100V 10 CAP 0805 SMT COG 1N753ARL 6 2 OW5 ZENER 5 T amp R CLIP 250X032 18 22AWG DISCO INSL 1 4W 390R 5 T amp R RES __5 6 50 5 0805 SMT COG 1N5237B 8 2 OWS ZENER 5 T amp R CLIP 250X032 14 16AWG DISCO INSL 1 4W 408 5 T amp R RES _10 25V 10 0603 SMT X7R 1N5225B 3 0 OWS ZENER 5 T amp R CLIP 205 187X020 18 22AWG DISCO INS 1 6W 681R 1 FLAME PROOF T amp R RES _15 50 5 CAP 0805 SMT COG w oj of cn 1N750ARL 4V
44. STUFFS 9 4 I FROM TAS3103 a e m e j 10 53 MCLKO LRCLK ScLKOUTI 50 536
45. UAL XSISTOR PBL SPRING CLEAR ZINC 1 4W 7K960 0 1 T amp RRES SN74AHC1G86 SINGLE XOR SMT SOT235 MJE340 TO126 NPN TRAN TG QUAD XSISTOR SPRING ZINC YELLOW 1 4 10K 5 T amp R RES nl ro of lol wv el of sl 7908 PROG AT24C64A SERIAL EEPROM 64K P1U12Y30 MJE350 TO126 TRAN TG 3 8 16X11 4 GRD5 FLAT SCKT HD JS500 Sf 5 5 5 5 1 0W 10K0 5 T amp R RES 5 7909 PROG AT24C64A SERIAL EEPROM 64K P2U13Y30 TIP107 TO220 PNP TRAN DARLTE SPEAKER COVER BLACK POLYPRO 54 W 1 4 10160 1 T amp R RES 7910 PROG AT24C64A SERIAL EEPROM 64K P3U14Y30 IRF4905 170220 MFET NYLON SPRING CLAMP 1 4 12K 5 T amp R RES 7911 PROG AT24C64A SERIAL EEPROM 64K P4U15Y30 IRL2910 NCH MFET 100V TN ROUND BUMPER BUTTON BLACK 1 2W 15K 5 T amp R RES 7817 33078 DUAL OPAMP SMT SO 8 MJ21196 NPN TRAN 5 8 BUMPER BUTTON BLACK 1 4 15K 5 T amp R RES 7808 12 288 CRYSTAL 2 PIN 4 5MM SMT MJL21194 03 NPN TRAN NYLON SECUR A TACH MINI PLASTIC TIE 1 4 20K 5 T amp R RES 7803 OW063 OR 1 0603 SMT RES 3 2 1 9 8 2 8 1 5 5 1 1 1 1 1 1 1 1 1 3 2 1 1 1 1 8 1 6 MJL21193
46. WE H 2 T 1914 AE Oo 5 T 205628 eue WSIX 91 5218 Wed 2 zaoz DSP 21 21 Y of 000 57 gt 1 uoece O20 2 x co Eri o B 232 5 e 6606 KP EEE 5090 OD tru 3001 N9LX 500 Kent A oU 4 gt SEE LAYOUT DOCUMENTATIONX gt 4 SEE LAYOUT DIAGRAM 4 VIOD PIE OF CHANGE anged 6115 gt 499 Removed routed finger Changed Q10T M gt 6786 to 5104 D 2 NOV 2005 P3 14FEB2006 1V0 O O NO RAR ON N N N N N M1233 PRODUCTION NOTES 1 ADD SPACERS TO TRANSITORS MJL21193 MJL21194 MJF15030 MJF15031 8607 spacers on 8 and Q12T M M1233 REVISION HISTORY Use 8607 spacer on M1233 DRILL HISTORY MOD DATE VER DESCRIPTION OF CHANGE 1s NOV 09 NES date board for Crimp D V D V D V M1233 PENDING LIST DATE VER DESCRIPTION OF CHANGE V V D V D V D V D V 2 Q3T AND Q3M ARE HAND INSERTED 3 Q3T Q3M Q7T Q7M NEED TO BE GOOPED BEFORE BOARD IS BOLTED TO HEATSINK 4 BLANKSIZE amp TOOLING HOLES MUST BE EXACT OR ELSE BOARD IS UNTESTABLE ON FIXTURE put goop on Q71 put on Q31 4148 D R15T 7 Bias TP 1 2 41654 Grir D 10 ID y
47. ao o BCE ECB IGO GIO TO 92 TO 92 TO 220 TO 220 E 1 Top Assy ETCH o G Tiea 538 BlankSize 18250x9500 DON T PLACE A M1234 800
48. lour W55 9 10JAN2006 3 Changed SPKR wire colours 10 26JAN2006 3 Added D76 D77 and changed D39 65 72 73 to 1N4007 11 14FEB2006 1V0 Re routed PS GND added ferrites to relay brd power del LG 12 D V Removed W12 input limiter circuitry changed C38 39 31 5 8 13 9MAR2006 1 0 C22 23 25 4 7uF gt 1uF 1 21MAR2006 1 0 Changed horn output relays to DC powered R65 to 20k 2 16 MAY 2006 2 00 PC 7126 GT ADDED X33 JUMP GND TO W40 PIN1 3 MOVED W57 W58 W62 DOWN 150MIL FOR CHASSIS 4 18 APR 2007 3 00 PC 7242 Added EC27 30 Fasten PCB and Heatsink 5 Changed pattern of XC4A 5A 94 114 6 z PC7586 change Q8 2N5551 5107 to MPSA42 5113 7 07 JUL 2008 4 00 PC 7574 ADD FAN CONNECTOR 4056 8 0 PC 7586 CHANGE 8 FROM 2N5551 TO MPSA42 5113 9 05 41 2012 VO5 PC 8416 Go to double sided amp remove eyelets ML 10 PC8423 Replaced 6467 thermistor with 6619 ML 11 D 12 0 13 D V N
49. oduct s enclosure that may be of sufficient RISK OF ELECTRIC SHOCK the literature accompanying the appliance magnitude to constitute a risk of electric shock to persons DO NOT OPEN Le point d exclamation l int rieur d un triangle quilat ral Ce symbole d clair avec t te de fl che dans un triangle RISQUE oor QUE 5 est pr vu pour alerter l utilisateur de la pr sence e quilat ral est pr vu pour alerter l utilisateur de la pr sence d un lt voltage dangereux gt non isol proximit de l enceinte du produit qui pourrait tre d ampleur suffisante pour pr senter un risque de choque lectrique a FOLLOW ALL INSTRUCTIONS Instructions pertaining to a risk of fire electric shock or injury to a person CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Read Instructions The Owner s Manual should be read and understood before operation of your unit Please save these instructions for future reference and heed all warnings Clean only with dry cloth Packaging Keep the box and packaging materials in case the unit needs to be returned for service Warning To reduce the risk or fire or electric shock do not expose this apparatus to rain or moisture Do not use this apparatus near water Warning When using electric products basic precautions should always be followed including the follo
50. or oru cues 1veu H0Z lesy 1919 3 U15P TWEETER M1233 Lzuse a G Lieu di T ed ys 908694 seig 41 18186 1241 De Ho 2098 90VSdN 6 35 19 P1T 4K7 across TP1T amp RIT put on 1 put on IN9EH CUS 7289 5 8 o N 2 ale INE z 5 ele oni a 9 1000 x E 8 n S a A 58 lt ai Moe E Sio Weed 8 D ASD 55S 0L nory 5 o 5072 NEX En oa 9 derr HO7Z 8649 er cute x SI Jai SO BE o gt eja 83 3 age SIS 225 IS 589 uose M8 0EEON 3 uUo 4148 D D10M Q2M 270R Wize HOST SINS wely 905508 Z 1 8 7 B 0c lt 909598 NOT E E sovsan_ NoD GE Se qeu wea H0SZ WSH P1M 7 1 5 U2M R11M across TP1M amp R2M Input L o9 _ oo xo sp lt
51. tus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped d instructions importantes dans la litt rature accompag nant l appareil en ce qui concerne l op ration et la maintenance de cet appareil s21254 SUIVEZ TOUTES LES INSTRUCTIONS Instructions relatives au risque de feu choc lectrique ou blessures aux personnes AVIS AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE N ENLEVEZ PAS LE COUVERT OU LE PANNEAU ARRIERE NE CONTIENT AUCUNE PIECE REPARABLE PAR L UTILISATEUR CONSULTEZ UN TECHNICIEN QUALIFIE POUR LENTRETIENT Veuillez Lire le Manuel Il contient des informations qui devraient tres comprises avant l op ration de votre appareil Conservez Gardez S V P ces instructions pour consultations ult rieures et observez tous les avertissements Nettoyez seulement avec le tissu sec Emballage Conservez la boite au cas ou l appareil devait tre retourner pour r paration Avertissement Pour r duire le risque de feu ou la d charge lectrique n exposez pas cet appareil la pluie ou l humidit N utilisez pas cet appareil pr s de l eau Attention Lors de l utilisation de produits lectrique assurez vous d adh rer des pr cautions de bases incluant celle qui suivent Alimentation L appareil ne doit tre branch qu une source d alimentation correspondant au voltage sp cifi dans le manuel ou tel qu indiqu sur l appareil Cet appareil est
52. wing Power Sources Your unit should be connected to a power source only of the voltage specified in the owners manual or as marked on the unit This unit has a polarized plug Do not use with an extension cord or receptacle unless the plug can be fully inserted Precau tions should be taken so that the grounding scheme on the unit is not defeated An apparatus with CLASS construction shall be connected to a Mains socket outlet with a protective earthing ground Where the MAINS plug or an appliance coupler is used as the disconnect device the disconnect device shall remain readily operable Hazards Do not place this product on an unstable cart stand tripod bracket or table The product may fall causing serious personal injury and serious damage to the product Use only with cart stand tripod bracket or table recommended by the manufacturer or sold with the product Follow the manufacturer s instructions when installing the product and use mounting accessories recommended by the manufacturer Only use attachments accessories specified by the manufacturer Note Prolonged use of headphones at a high volume may cause health damage on your ears The apparatus should not be exposed to dripping or splashing water no objects filled with liquids should be placed on the apparatus Terminals marked with the lightning bolt are hazardous live the external wiring connected to these terminals require installation by an instructed person or the

Yorkville U15P Service Manual

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