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YORKVILLE PS12S Service Manual
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YORKVILLE PS12S Service Manual

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WORLD HEADQUARTERS
CANADA
Yorkville Sound Limited
550 Granite Court
Pickering, Ontario
L1W 3Y8 CANADA
Voice: 905-837-8481
Fax: 905-837-8746
U.S.A.
Yorkville Sound Inc.
4625 Witmer Industrial Estate
Niagara Falls, New York
14305, USA
Voice: 716-297-2920
Fax: 716-297-3689
SERVICE MANUAL
PS12S•PS15S•PS18S
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.

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Summary of Contents for YORKVILLE PS12S

  • Page 1 Due to the complex nature of the use of SMT installed components 550 Granite Court 4625 Witmer Industrial Estate in Yorkville equipment, we highly caution all service technicians in Pickering, Ontario Niagara Falls, New York attempting to repair or replace SMT factory installed components.
  • Page 2 IMPORTA NT SA FETY INSTRUCTIONS This lightning flash with arrowhead symbol, within an The exclamation point within an equilatereal triangle is intended to alert the user to the presence equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous of important operating and maintenance (servicing) instructions in the literature accompanying voltage”...

  • Page 3: Input Mode

    LA MISE À LA TERRE ASSURÉE PAR LA TIGE CENTRALE DE CETTE FICHE! W W W.YORKVILLE.COM Circuit Breaker PS12S REV2 A-Z1799A / 2v0 230V 50Hz 120V 60Hz 1,5A 3.0A LR1004 DESIGNED & MANUFACTURED BY YORKVILLE SOUND • TORONTO, CANADA DISCONNECT POWER BEFORE SERVICING! DEBRANCHER L’APPAREIL AVANT Power D’ENLEVER LES COUVERCLES!
  • Page 4 LA MISE À LA TERRE ASSURÉE PAR LA TIGE CENTRALE DE CETTE FICHE! W W W.YORKVILLE.COM Circuit Breaker PS15S REV2 A-Z1799B / 2v0 230V 50Hz 120V 60Hz 1,6A 3.2A LR1004 DESIGNED & MANUFACTURED BY YORKVILLE SOUND • TORONTO, CANADA DISCONNECT POWER BEFORE SERVICING! DEBRANCHER L’APPAREIL AVANT Power D’ENLEVER LES COUVERCLES!
  • Page 5 LA MISE À LA TERRE ASSURÉE PAR LA TIGE CENTRALE DE CETTE FICHE! W W W.YORKVILLE.COM Circuit Breaker PS18S REV2 A-Z1799C / 2v0 230V 50Hz 120V 60Hz 1,8A 3.6A LR1004 DESIGNED & MANUFACTURED BY YORKVILLE SOUND • TORONTO, CANADA DISCONNECT POWER BEFORE SERVICING! DEBRANCHER L’APPAREIL AVANT Power D’ENLEVER LES COUVERCLES!
  • Page 6 D E S I G N E D & M A N U FA C T U R E D B Y Y O R K V I L L E S O U N D Clip Input Mode Line / Speaker BUFFERS CLASS-D LIMITER WOOFER POWER AMP Excursion Thermal Yellow POWER SUPPLY BLOCK-DIAG-PS12S-PS15S-PS18S-00-1v1...
  • Page 7 0805 SMT RES 4181 TO220 THERMO PAD CERAMIC .080 THK R258 7634 W100 20K5 1% 0805 SMT RES R259 Z1602 PS12S/15S/18S HEAT SPREADER 7630 W100 182K 0805 SMT RES R260 8835 6-32X1/2 PAN QUAD MS TIN PLATE 4931 470K 5% THERMISTOR NTC 0805 SMT...
  • Page 8 7625 W100 10K0 1% 0805 SMT RES 2339 _10K B LIN 12MM DUAL 21DET P34 R127 7625 W100 10K0 1% 0805 SMT RES PS12S 7882 W250 0R 1206 SMT RES R128 7622 W100 1M0 1% 0805 SMT RES PTC1 R142...
  • Page 9 M1597 02 Parts Reference List 9/24/2020 YS # Description YS # Description YS # Description R196 8178 470P 250V 5%CAP 0603 SMT NP0 7701 MMBTA14 NPN DARL SOT-23 SMT 7679 W100 4K99 1% 0805 SMT RES 8178 470P 250V 5%CAP 0603 SMT NP0 7621 W100 1K0 1%...
  • Page 10 M1598 02 Parts Reference List 9/24/2020 YS # Description YS # Description YS # Description 8178 470P 250V 5%CAP 0603 SMT NP0 7701 MMBTA14 NPN DARL SOT-23 SMT R196 7679 W100 4K99 1% 0805 SMT RES 8178 470P 250V 5%CAP 0603 SMT NP0 7621 W100 1K0 1%...
  • Page 11 TO220 THERMO PAD CERAMIC .080 THK 7642 W100 4K75 1% 0805 SMT RES C211 5979 100N 50V 5%CAP 0805 SMT X7R Z1657 PS12S/15S/18S HEAT SPREADER NEW R248 8183 1W00 2R0 1% 2512 SMT RES C213 R249 7603 680P 50V 5%CAP...
  • Page 12 M1996-02 Parts Reference List 8/4/2021 YS # Description YS # Description YS # Description YS # Description YS # Description AI-ASS M1996-59 PS_PSA SUBS DSP INPUT PCB 7928 W125 10K00 0.1% 0805 SMT RES 8178 470P 250V 5%CAP 0603 SMT NP0 7708 W100 200R 0805 SMT RES...

  • Page 13: Output Filter

    R256 CON_HOLE_140 -175V W125 W125 0805 0805 82K5 82K5 PSGND WOOFER 12" 4R 600W #7545 for PS12S 15" 4R 1000W #7571 for PS15S 18" 6R 1200W #7460 for PS18S Woofer Amp Section: Product(s): PS12S/PS15S/PS18S PCB# M1595 Rev# BOM Rev# Sheet...
  • Page 14 3300U W307:2 40X60MM MURS120T3 N1316 -31V W306:3 N1312 5935 6857 DO214AA -15V W307:3 NJM7915FA N1311 W306:2 W307:4 W306:1 N1310 PSGND -175V XFMR-SEC 240V 4096 Section: Power Supply PS12S/PS15S/PS18S Product(s): PCB# M1595 Rev# BOM Rev# Sheet Date Modified: 2019-06-17 Filename: Supply.SCHDOC...
  • Page 15 TO-247AC #6586 #6872 #6871 #2307 Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. PS12S/PS15S/PS18S Product(s): M1595 PCB#: Rev#: EML Rev#: Sheet Modified:...
  • Page 16 C229 5962 W201 U302 +15V NJM7815FA TO INPUT BOARD 6856 5W00 NJM7915FA TO FILTER R242 R243 R244 R245 R246 6857 4768 PS12S/PS15S/PS18S W203 -15V R201 M1595 C307 U303 F302 D301 D304 C303 W402 W401 MURS120 2200U Yorkville 2200U 2014 MURS120...
  • Page 17 C311, C300 AFTER WAVE SOLDER BOTTOM VIEW: ADD RTV YS#: 8800 DESC: 6-32 KEPS NUT D300 YS#: 8837 DESC: 6-32X1/2 PAN NO WASHER NEEDED Assembly Documentation Section: PS12S/PS15S/PS18S Product(s): M1595 PCB#: Rev#: EML Rev#: Sheet Modified: 2019-06-17 File: Assembly.SchDoc Tmp Date:...
  • Page 18 TO-247AC #6586 #6872 #6871 #2307 Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. PS12S/PS15S/PS18S Product(s): M1595 PCB#: Rev#: EML Rev#: Sheet Modified:...
  • Page 19 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 These changes for M1596 - PS12S Only... R18 from 348k #7687 to 200k #7685; FUNCTION POT# STYLE KNOB# R33 from 27k4 #7636 to 20k5 #7634 , R32 from 4k7 #7860 to 6k2 #8274;...
  • Page 20 PS12S M1596 C124 C125 R111 C130 R114 R127 R126 4010 C131 R142 C140 R128 C138 C139 6405 R118 R121 C137 R113 4140 R119 6400 R120 6543 PTC1 R181 6408 R107 R196 C129 C126 R122 C127 R123 4063 R159 C136 C135...
  • Page 21 PCB HARDWA RDWA RDW RE SPECIAL PRODUCTION NOTES SPECIAL PRODUCTION NOTES 1. THIS BOARD IS FOR : M1596 FOR PS12S M1597 FOR PS15S M1598 FOR PS18S M1698 FOR PSA1S M1699 FOR PSA2S SEE SMT JUMPERS TO IDENTIFY 2. ADD RTV TO COMPONENTS WHERE INDICATED...
  • Page 22 DESIGN HISTORY AND INFORMATION CHANGE HISTORY POTENTIOMETERS AND KNOBS DATE VER# DESCRIPTION OF CHANGE 15-SEP-2014 07-JUL-2017 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 R18 from 348k #7687 to 200k #7685; R32 from 4k7 #7860 to 6k2 #8274; FUNCTION POT# STYLE...
  • Page 23 LEVEL unused MC33078 MC33078 7817 SIGNAL 7817 W125 100V 470R 0805 RAD .2in 0805 U25A 2339 2339 4010 TL072 R116 470N 470N 4140 W100 W100 2K74 GNDA 27K4 27K4 GNDA 0805 0805 0805 R181 7669 W125 MC33078 R159 D1005 30K0 7817 SIGNAL TO 470P...
  • Page 24 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 These changes for M1596 - PS12S Only... R18 from 348k #7687 to 200k #7685; FUNCTION POT# STYLE KNOB# R33 from 27k4 #7636 to 20k5 #7634 , R32 from 4k7 #7860 to 6k2 #8274;...
  • Page 25 PS15S M1597 C124 C125 R111 C130 R114 R127 R126 4010 C131 R142 C140 R128 C138 C139 6405 R118 R121 C137 R113 4140 R119 6400 R120 6543 PTC1 R181 6408 R107 R196 C129 C126 R122 C127 R123 4063 R159 C136 C135 W100 4063 2344...
  • Page 26 PCB HARDWA RDWA RDW RE SPECIAL PRODUCTION NOTES SPECIAL PRODUCTION NOTES 1. THIS BOARD IS FOR : M1596 FOR PS12S M1597 FOR PS15S M1598 FOR PS18S M1698 FOR PSA1S M1699 FOR PSA2S SEE SMT JUMPERS TO IDENTIFY 2. ADD RTV TO COMPONENTS WHERE INDICATED...
  • Page 27 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 These changes for M1596 - PS12S Only... R18 from 348k #7687 to 200k #7685; FUNCTION POT# STYLE KNOB# R33 from 27k4 #7636 to 20k5 #7634 , R32 from 4k7 #7860 to 6k2 #8274;...
  • Page 28 LEVEL unused MC33078 MC33078 7817 SIGNAL 7817 W125 100V 470R 0805 RAD .2in 0805 U25A 2339 2339 4010 TL072 R116 470N 470N 4140 W100 W100 2K74 GNDA 27K4 27K4 GNDA 0805 0805 0805 R181 7669 W125 MC33078 R159 D1005 30K0 7817 SIGNAL TO 470P...
  • Page 29 DESIGN HISTORY AND INFORMATION CHANGE HISTORY POTENTIOMETERS AND KNOBS DATE VER# DESCRIPTION OF CHANGE 15-SEP-2014 07-JUL-2017 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 R18 from 348k #7687 to 200k #7685; R32 from 4k7 #7860 to 6k2 #8274; FUNCTION POT# STYLE...
  • Page 30 C124 C125 PS18S M1598 R111 C130 R114 R127 R126 4010 C131 R142 C140 R128 C138 C139 6405 R118 R121 C137 R113 4140 R119 6400 R120 6543 PTC1 R181 6408 R107 R196 C129 C126 R122 C127 R123 4063 R159 C136 C135 W100 4063 2344...
  • Page 31 PCB HARDWA RDWA RDW RE SPECIAL PRODUCTION NOTES SPECIAL PRODUCTION NOTES 1. THIS BOARD IS FOR : M1596 FOR PS12S M1597 FOR PS15S M1598 FOR PS18S M1698 FOR PSA1S M1699 FOR PSA2S SEE SMT JUMPERS TO IDENTIFY 2. ADD RTV TO COMPONENTS WHERE INDICATED...
  • Page 32 9039 Add M1698-PSA1S and M1699-PSA2S POTENTIOMETERS AND KNOBS 14-JUN-2018 9193 These changes for M1596 - PS12S Only... R18 from 348k #7687 to 200k #7685; FUNCTION POT# STYLE KNOB# R33 from 27k4 #7636 to 20k5 #7634 , R32 from 4k7 #7860 to 6k2 #8274;...
  • Page 33 CDSF4148 -15VIP 0805 D1005 W100 GNDA 7967 100R -15VIPin -15VIP PS Subs / PSA Subs / DSP Input 0805 Section: PS12S / PS15S / PS18S / PSA1S / PSA2S Product(s): M1996 PCB#: Rev#: EML Rev#: Sheet Modified: 2020-11-05 File: DSP.SchDoc...
  • Page 34 DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. PS12S / PS15S / PS18S / PSA1S / PSA2S Product(s): M1996 PCB#:...
  • Page 35 M1996 PS12S / PS15S / PS18S / PSA1S / PSA2S TEST LABEL DGGND TP10 GND CODEC 100N 100N 100N 49R9 49R9 4010 MK10DN512VLK10 .475 .475 200R .225 200R 100N 100N 8200NH 470R 470N CODEC R OUTPUT .175 100N CLIP LD3A...
  • Page 36 M1996 FOR PSA2S SEE MARKINGS TO IDENTIFY SOFTWARE VERSIONS Assembly Documentation Section: PS12S / PS15S / PS18S / PSA1S / PSA2S Product(s): THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD. M1996...
  • Page 37 DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. PS12S / PS15S / PS18S / PSA1S / PSA2S Product(s): M1996 PCB#:...
  • Page 38 Parasource subwoofer. Clip Line Input (Link) Jacks Spkr The PS12s, PS15s and PS18s may be plugged in Limit before or after the full-range loudspeakers, they do not alter the signal to the daisy-chained (thru) Level loudspeakers and will not draw any power from the host amplifier/processor driving them.

  • Page 39: Eyebolt Installation

    WE SUGGEST CALLING ATM FLY-WARES TECHNICAL SERVICES IN THE UNITED STATES AT (310)639-8282 MONDAY THROUGH FRIDAY FROM 9 AM TO 6 PM (PST) OR FAX AT (310)639-8284. YORKVILLE SOUND MAKES NO CLAIMS AS TO THE SAFETY OF THE ENCLOSURES IF RECOMMENDED LOAD LIMITS AND HARDWARE ARE NOT STRICTLY ADHERED TO. NOR DOES IT MAKE ANY SAFETY CLAIMS TO THE RESULTANT INSTALLATION.

  • Page 40: Outils Requis

    SUR LES ACCESOIRES EXTÉRIEURS NOUS VOUS SUGGÉRONS D'APPELER LE SERVICE TECHNIQUE DE ATM FLY-WARE AUX ETATS-UNIS AU (310)639-8282 DU LUNDI AU VENDREDI DE 9 AM À 6 PM (HSP) OU PAR FAX AU (310)639-8284. YORKVILLE SOUND NE GARANTIE PAS UNE UTILISATION SÉCURITAIRE DES ENCEINTES SI LES LIMITES DE CHARGE RECOMMANDÉES NE SONT PAS RESPECTÉES ET SI VOUS N'ADHÉREZ PAS STRICTEMENT À...
  • Page 41 Yorkville Sound 550 Granite Court Pickering, Ontario Canada L1W 3Y8 www.yorkville.com Auto Attend: (905) 837-8550 Fax: (905) 837-8746...

This manual is also suitable for:

Ps15sPs18s