Service Manual

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SERVICE MANUAL

NX10C

SMT Disclaimer

Due to the complex nature of the use of SMT installed components

in Yorkville equipment, we highly caution all service technicians in

attempting to repair or replace SMT factory installed components.

Many of these components may be glued prior to initial soldering.

Replacing SMT components requires expensive

specialized de-soldering equipment and training.

Yorkville Sound will repair and replace defective SMT components

to ensure proper quality assurance and installation is maintained.

U.S.A.

Yorkville Sound Inc.

4625 Witmer Industrial Estate

Niagara Falls, New York

14305, USA

Voice: 716-297-2920

Fax: 716-297-3689

WORLD HEADQUARTERS

CANADA

Yorkville Sound Limited

550 Granite Court

Pickering, Ontario

L1W 3Y8 CANADA

Voice: 905-837-8481

Fax: 905-837-8746

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Summary of content (19 pages)

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SERVICE MANUAL NX10C WORLD HEADQUARTERS CANADA U.S.A. Yorkville Sound Limited Yorkville Sound Inc.
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IM PORTAN T S A FE TY IN S TRU C TION S This lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
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10 C Power Clip 300 WATT POWERED LOUDSPEAKER ENCLOSURE AC LOOP THROUGH LINK OUT 3 1 LINK 2 100-240V, 9.5-4A, 950W MAX on first outlet SEE MANUAL FOR CASCADE INSTALLATION +24 PHANTOM Combi Mic IN 1 3 Mic Level 2 CAUTION: REPLACE WITH SAME TYPE FUSE AND RATING ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE ET CALIBRE Fuse 2 3.
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Specifications System Type 2-Way Active Active or Passive Peak Power (watts) 300 Watts (600 Watts Peak) Biampable Self Powered Max SPL (dB) 125dB Peak (122dB Continuous) Frequency Response (Hz +/- 3db) 80Hz - 20kHz Crossover Frequency (Hz) 2500 Driver Configuration HF Driver(s) HF Dispersion (°H x °V) LF Driver(s) Coaxial 10-inch / 1-inch 1-inch Throat, Ceramic Magnet, 1.4 inch PETP Film 60 x 60 10- inch Ceramic Magnet with a 2.
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LINK OUT 2 3 1 +24 PHANTOM Combi Mic IN 1 3 2 Combi Line IN (parallel) 1 3 Mic Level 2 Line IN Line IN EQ Line Level
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NX10C Parts List 7/13/2018 YS # 2327 2335 2453 3008 3057 3070 3482 3512 3538 3601 3719 3810 3958 4007 4047 4100 4125 4126 4137 4147 4163 4184 4186 4434 4526 4597 4748 4944 4967 5005 5059 5204 5208 5233 5255 5257 5266 5616 5630 5631 5840 5879 5882 5959 6405 6408 6438 6451 6509 6619 6812 6854 6875 6932 6934 7298 7601 7602 7604 7610 7615 7619 7621 7625 7626 7628 7632 7633 7636 7645 7646 7648 7674 7675 7676 7679 7681 7683 7686 7693 Description 6 CIR XH-HEADER 0.098IN #4X500MIL NYLON STANDOFF NUT _3.
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M1601 Parts Reference List 7/13/2018 REF C1 C2 C3 C4 C5 C5A C6 C6A C7 C7A C8 C8A C9 C9A C10 C10A C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C20A C21 C21A C22 C22A C23 C23A C24 C24A C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 C64 C65 C66 C67 C68 C69 YS # 5879 5631 5631 7693 7875 8009 5282 5209 8009 7927 7693 7927 5631 5257 5631 5257 5631 5631 5631 8009 5282 7952 5233 5233 5209 5240 5257 5209 7927 520
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 A A PHANTOM POWER SUPPLY 120V/240V AUTO-SELECT R148 4007 D9 2K2 2K2 R147 R145 W500 4007 Q15 4137 W500 ZD9 43V0 W500 2K2 R142 274K ZD10 43V0 2K2 SOT-23 C D6 D20 16V0 K1C R152 274K C73 10U SOT-23 W100 C38 10U 450V 4007 B MPSA06 5103 R123 4K7 RELAY 2C D8 ZD11 43V0 +32V TO92 W125 W500 B +34V R146 W100 D7 ZD12 43V0 C40 4007 D5 D21 16V0 4007 SOT-23 63V C 220N W125 250V R144 150K GND Q9 Q10 2N6517 R
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4 5 6 7 A J1A C11 6509 LINE IN R17 22U R25 W125 50V 562R0 2 50V - LINE IN R 6509 S MC33078 C45 1N T C10 J1B XLR-PHONE 3 50V 22U R16 50V 562R0 R24 W125 R11 1 6 W125 5 R10 W100 W125 U3B W125 2 CLIP CDSF4148 + 3 D1005 - U5A B 1 + C19 4N7 250V GND GND S 10K0 R153 3 W100 R151 10K0 W100 W100 W125 4K7 R149 10K0 C94 180P 6 C93 5 2W00 +32V W250 1K8 +32V R157 8K25 220R R20 C2 2W00 - D1005 C20 C17 C18 - U10A 63V 63V 63V 1 680N 3
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5 6 R11A MMBT3906LT1 47K5 D3A R12A SOT23 D1005 W100 2K0 7805 D1A CDSF4148 R9A 8 CDSF4148 D2A + R13A SOT-23 W125 +15V R34A 750R D33A W063 LM13700MX - 13 U9B 12 BIAS 15 + 14 R76 7805 W100 Q22A 2K0 50V W100 R106 470R W100 50V 5 D31A CDSF4148 R25A D1005 7838 MMBT3904 W100 CDSF4148 2K0 SOT-23 R37A W100 + SO8 6 D23A 10M W500 2K2 R136 SOT-23 D1005 W500 W100 8 Ohms MC33078 2 C61 1N Q14 SOT-23 C69 C64 47P 100V Q17 MMBTA64 8022 25V W100 R126 15K0 GND
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 DESIGN HISTORY AND INFORMATION A B CHANGE HISTORY # 1 2 3 4 5 6 7 8 9 10 11 12 13 C D DATE JUNE-20-2014 23-SEP-2014 14-OCT-2014 . . . 27-NOV-2014 30-JAN-2015 30-NOV-2016 04-APR-2018 . . . VER# V01 . V02 . . . . V03 V04 . . . . PC# . 8697 8704 8705 8706 . 8736 8734 8909 9191 . . . A B POTENTIOMETERS AND KNOBS REF P1 P2 P5 . . . . . . . . . . DESCRIPTION OF CHANGE FIRST PRODUCTION RELEASE Change ZD6 10V0 to 15V0 (ys# 7831).
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PCB ASSEMBLY DOCUMENTATION A A SPECIAL PRODUCTION NOTES B PCB HARDWARE B SPACERS 1. PCBSA: Add nylon spacers YS#8663 to the two outer-most leads of Q3, Q4, Q5, Q6, Q7 and Q8. C C 2. PCBSA: Do not bend the middle lead of Q3, Q4, Q5, Q6, Q7 and Q8. 4007 .9 LED Spacer x2 3. PCBSA: Bend the outer-most leads of Q3, Q4, Q5, Q6, Q7 and Q8 away from the score line. D D 4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 A A B B C C D D EC1 1 CON_HOLE_125 E E CHASSIS_2 EC2 1 CON_HOLE_125 CHASSIS_3 EC3 1 CON_HOLE_125 F F CHASSIS_1 G P1B P2B B B 10K 4434 . 10K 4434 . E H P5B G 10K B 4434 .
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Q3 Q6 4526 Q7 T P 4 3 Q17 TP ZD8 100R R105 250V ZD5 D35 D1 R135 D30A R110 R113 47P 15K0 4148 47R R132 33R R128 C34 TP10 C64 330U 25V 6619 10K 750R C33 D52 TP8 TP6 10U 10U U2 D45 Q21A 7838 C21A 10K0 W7_ C65 1U D44 S3D D43 W5 S3D R123 D20 16V0 LM13700MX R67 R78 R79 C37 10U C73 10U MPSA06 Q15 C35 D47 S3D 3300U 50V 5616 3300U 50V 5616 D49 C39 R69 2K2 1M 4148 16V0 D21 R70 R80 R81 R72 D19 18V0 R100 10K0 C20A 2U2 18K2 D33 4148 MC33079D D3
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PCB ASSEMBLY DOCUMENTATION A B A SPECIAL PRODUCTION NOTES B PCB HARDWARE SPACERS 1. PCBSA: Add nylon spacers YS#8663 to the two outer-most leads of Q3, Q4, Q5, Q6, Q7 and Q8. C C 2. PCBSA: Do not bend the middle lead of Q3, Q4, Q5, Q6, Q7 and Q8. 3. PCBSA: Bend the outer-most leads of Q3, Q4, Q5, Q6, Q7 and Q8 away from the score line. D D 4. PCBSA: Q3, Q4, Q5, Q6, Q7 & Q8 must sit straight through the wave machine. 5.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 DESIGN HISTORY AND INFORMATION A B CHANGE HISTORY # 1 2 3 4 5 6 7 8 9 10 11 12 13 C D DATE JUNE-20-2014 23-SEP-2014 14-OCT-2014 . . . 27-NOV-2014 30-JAN-2015 30-NOV-2016 . . . . VER# V01 . V02 . . . . V03 V04 . . . . PC# . 8697 8704 8705 8706 . 8736 8734 8909 . . . . A B POTENTIOMETERS AND KNOBS REF P1 P2 P5 . . . . . . . . . . DESCRIPTION OF CHANGE FIRST PRODUCTION RELEASE Change ZD6 10V0 to 15V0 (ys# 7831).
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Power and Clip LED The Power LED illuminates green when power is on and the Clip LED illuminates when the signal is too strong and adjustment is needed to either the input’s signal or the input level control. Link The Link jack enables chained NX10Cs to be controlled by the first NX10C in the chain. XLR Mic / 1/4-inch Line The XLR Mic input part of the combi-jack is optimized for both dynamic and condenser microphones (phantom power enabled).
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DEL d’Alimentation et DEL CLIP La DEL d’alimentation s’allume en vert lorsque l’appareil est mis en marche et la DEL Clip s’allume lorsque le signal est trop fort et qu’un ajustement est nécessaire soit du signal d’entrée ou de la commande de niveau d’entrée. Prise Link La prise Link permet de contrôler plusieurs enceintes NX10C raccordées ensemble à partir de la première NX10C dans la chaîne.
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Yorkville Sound 550 Granite Court Pickering, Ontario Canada L1W 3Y8 Auto Attend: (905) 837-8550 Fax: (905) 837-8746 www.yorkville.