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U.S.A.

Yorkville Sound Inc.

4625 Witmer Industrial Estate

Niagara Falls, New York

14305 USA

Voice: (716) 297-2920

Fax: (716) 297-3689

WORLD HEADQUARTERS

WEB ACCESS: http://www.yorkville.com

CANADA

Yorkville Sound

550 Granite Court
Pickering, Ontario

L1W-3Y8 CANADA

Voice: (905) 837-8481

Fax: (905) 837-8746

Quality and Innovation Since 1963

Printed in Canada

SERVICE MANUAL

BLOCK10 & BLOCK 12

TYPE: YS1115

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.

Summary of Contents for BLOCK 12

Page 1: ...ERVICE MANUAL BLOCK10 BLOCK 12 TYPE YS1115 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 ...

Page 2: ...a propre ventilation Ne procédez pas à l installation près de source de chaleur tels que radiateurs registre de chaleur fours ou autres appareils incluant les amplificateurs qui produisent de la chaleur Les dispositifs marqués d une symbole d éclair sont des parties dangereuses au toucher et que les câblages extérieurs connectés à ces dispositifs de connection extérieure doivent être effectivés pa...

Page 3: ......

Page 4: ... 12 inch woofer Line Out Gain Gain CLIP CH 1 CLIP CH 2 CLIP CH 2 CLIP CH 2 Gain AMP CROSSOVER XLR 1 4 INCH 1 4 INCH 1 4 INCH 1 4 INCH CHANNEL 1 Inside Cabinet CHANNEL 2 Master Volume Pan Phones LINK IN LINK OUT EQ Gain 1 8 INCH 1 4 INCH CHANNEL 3 CHANNEL 4 MONITOR IN TREBLE BASS EQ TREBLE BASS TYPE YS1115 GND LIFT Pre Post BLOCK DIAG BLOCK10 BLOCK12 00 1v0 ...

Page 5: ...XLR Channel 2 controls Gain 3 band EQ Channel 3 inputs Stereo 1 4 inch Stereo 3 5mm Channel 3 controls Gain Master Volume Control Yes Input Sensitivity mV 250 mV Line Out type configuration Balanced XLR Pre Post EQ Pre Master Line Out Sensitivity Vrms 1 Vrms LED Indicators Power Ch 1 3 Clip Protection Thermal Headphone Jack Yes Dimensions DWH inches BLOCK10 13 75 x 18 75 x 14 BLOCK12 14 3 x 21 25 ...

Page 6: ...HAFT 10 3923 XLR MALE PCB MT HORZ MTHOLE V SNAP 2 HRN0036 HORN LENS 230 X 36 5 X 80MM 1 4056 2 CIR XH HEADER 0 098IN 2 4101 3 5MM PCB STEREO BLK 3P PHONE CONN 1 4173 FAN 40MM X 10MM 4 5CFM 12VDC 5MA 1 4478 _50K 1B LIN 12MM HOR ST DET P27 4 4479 _20K 05C R A 12MM HOR ST P27 2 4480 _10K 1B LIN 12MM HOR ST P39 4 4741 10W0 3R9 5 BLK RES 1 5106 MPSA63 TO92 PNP DARL BLK TA 2 5113 MPSA42 TO92 NPN TRAN T ...

Page 7: ...ENS 230 X 36 5 X 80MM 1 3923 XLR MALE PCB MT HORZ MTHOLE V SNAP 2 4056 2 CIR XH HEADER 0 098IN 2 4101 3 5MM PCB STEREO BLK 3P PHONE CONN 1 4173 FAN 40MM X 10MM 4 5CFM 12VDC 5MA 1 4478 _50K 1B LIN 12MM HOR ST DET P27 4 4479 _20K 05C R A 12MM HOR ST P27 2 4480 _10K 1B LIN 12MM HOR ST P39 4 4741 10W0 3R9 5 BLK RES 1 5106 MPSA63 TO92 PNP DARL BLK TA 2 5113 MPSA42 TO92 NPN TRAN T R TA 1 5122 J109 TO92 ...

Page 8: ... 3MM LED 2V1 20MA DIFFUSD R72 7653 W125 562R 1 1206 SMT RES R162 7928 W125 10K00 0 1 0805 SMT RES C37 7927 100P 50V 10 CAP 0805 SMT NPO P1 4480 _10K 1B LIN 12MM HOR ST P39 R73 7679 W100 4K99 1 0805 SMT RES R163 7928 W125 10K00 0 1 0805 SMT RES C38 5257 __2U2 63V 20 CAP T R RAD 2EL P2 4479 _20K 05C R A 12MM HOR ST P27 R74 7763 W100 220R 1 0603 SMT RES R164 7856 W125 470R 5 0805 SMT RES C39 7927 100...

Page 9: ...805 R117 50V 270P 0805 C45 249R0 W125 0805 R103 270P 50V 0805 C42 IG IG 2 6 1 3 5 4 S T R CH 2 3918 1 4in JCK J8 W125 0805 10K R101 MIC XLR FEMALE J9A 50V 270P 0805 C41 63V 2U2 RAD 2in C44 220R W100 0603 R123 63V 4U7 RAD 2in Rad C46 10K00 W125 0805 R107 10K00 W125 0805 R122 3K32 W125 0805 R109 3K32 W125 0805 R118 MC33078D 7817 3 2 1 U9A SG N19 N20 N21 0 1 W125 10K00 0805 R163 3 2 1 SO8 MC33078 781...

Page 10: ... LINK IN 3918 1 4in JCK J3 1 3 W5A 2 3 W5B 3 3 W5C 1 2 W6A 2 2 W6B N36 N35 RAD 2in 63V 100N C16 THERMISTOR FAN N37 N38 N39 N40 N48 N49 N50 N51 N52 N53 N54 N55 N57 N58 N59 N60 N61 N56 N41 N42 N46 N47 N62 N63 N64 N65 N43 N44 N45 1 4 W11A 4 2 W11B 4 3 W11C 4 4 W11D RAD POLY 100V 3U3 C69 RAD POLY 100V 4U7 C70 2 1 370UH 3805 L1 1 2 W12A 2 2 W12B 8R 50W 1 00 HF DRIVER 7567 SP1 HORN 4OHM 10 7570 SP2 WOOF...

Page 11: ... NOV 2014 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 03 JUN 2015 16 JUL 2015 PC 8807 8807 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC P1 P2 P3 P4 10029 4480 4479 4478 4480 4452 4478 4453 4453 4480 4479 10029 10029 10029 10029 10029 10029 10029 10029 10029 CH4 GAIN REF POT FUNCTION KNOB POTENTIOMET...

Page 12: ...2 DATASHEET Version 1 3 ICEpower50ASX2 2x50W or 1x170W ICEpower Amplifier with integrated ICEpower Supply Block Diagram Figure 1 ICEpower50ASX2 block diagram Connection Diagram Figure 2 ICEpower50ASX2 connections ...

Page 13: ...1 D10 Q4 R37 W12 R9 B1 U16 U17 W6 R 1 0 7 W8 C69 BAL LINE OUT TO W2 CH1 BASS CH 4 MONITOR 4480 2344 4101 2328 4056 5106 4056 2371 6857 4479 4478 2369 4478 2370 4452 4453 4453 2328 4479 4480 3425 6405 6554 3538 5933 3746 3918 3918 3918 3918 3918 3918 3918 3922 2371 2371 6858 2344 3923 6405 5942 6856 4480 3425 4741 3918 3805 1M T R 10K 47K5 4148 1M 1N 20K5 22V 1N 4K99 4K99 100N 562R 1M 1N 3K32 2K0 2...

Page 14: ... MOUNT TO PCB WITH 8607 SPACER AS SHOWN INTHE PICTURE SPECIAL PRODUCTION NOTES SPECIAL PRODUCTION NOTES PCB ASSEMBLY DOCUMENTATION 2 PCBSA BREAK THE CONNECTION OF J9 AND J10 AS SHOWN IN THE PICTURE 3 16 NYLON SPACER OD 1 8 X ID 063 HW10 8607 ICEPOWER 50ASX2 HW11 9704 47K 3 THERMISTOR HW12 6621 4 NYLON CABLE TIE HW14 3810 PATCH 02 22AWG 16 5 XH TWST FANCORD HW15 3009 LED SPACERS POWER AMP MODULE MI...

Page 15: ... NOV 2014 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 03 JUN 2015 16 JUL 2015 PC 8807 8807 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC P1 P2 P3 P4 10029 4480 4479 4478 4480 4452 4478 4453 4453 4480 4479 10029 10029 10029 10029 10029 10029 10029 10029 10029 CH4 GAIN REF POT FUNCTION KNOB POTENTIOMET...

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