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YORKVILLE PSA2s Service Manual
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SERVICE MANUAL
PSA2 s
TYPE: YS1109
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
Quality and Innovation Since 1963
Printed in Canada
Manual-Service-PSA2S-00-1v1 • August 7. 2014

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Summary of Contents for YORKVILLE PSA2s

  • Page 1 550 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 Quality and Innovation Since 1963 Printed in Canada Manual-Service-PSA2S-00-1v1 • August 7. 2014...
  • Page 2: Important Safety Instructions

    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 intended to alert the user to the presence of important the presence of uninsulated “dangerous voltage” operating and maintenance (servicing) instructions in within the product’s enclosure that may be of sufficient the literature accompanying the appliance.
  • Page 3 PSA2S Parts List 1/16/2013 YS # Description Qty. YS # Description Qty. YS # Description Qty. YS # Description Qty. 6405 RED 3MM LED 2V0 20MA BRT 712 32 X 30 X 72 2 MIL PLASTIC BAG 4585 1/4W 1K2 5%MINI T&R RES...
  • Page 4 #10 X 3/4 SS PAN PH TYPE A BO&W 9419SS 1/4-20X11/4 SS TRUSS PH MS B.O.&WAX 8551 BAR HANDLE RIGHT ANGLE TOP LOAD 8565 BAR HANDLE ALL METAL RECTANGULAR 9170 STAND ADAPTER CAST 8206 YORKVILLE LOGO METALPHOTO POPLABEL 4"X5" POLYJET LABEL W/PERM ADHESIVE Service-PSA2S QuickGuide July 2014...
  • Page 5 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 MODEL TYPE:YS1023 : E60 LINE / SPKR PSA2 LEVEL NOTE: All Link connections fuction as Inputs or Outputs. BLOCK-DIAG-PSA2S-00-1v0...
  • Page 6 BLACK W5:D TO SPEAKER - W5:C W6:D 4 BLACK 4080 2.0UH W6:C 4 250V 6500 275V 2.7mH W6:B 4 250V 2.0UH 4080 W6:A 4 100V 400V W5:B TO SPEAKER + W5:A M1373PCB_DATABASE_HISTORY MODEL(S):- CROW BAR DATE VER# DESCRIPTION OF CHANGE 07-JAN-2009 1.00 FIRST DESIGN 14DEC09...
  • Page 7 M1373 V3.00 EMC FILTER 275V 5262 4080 2.0UH CLINCH 2ozCopper INSERT ORIGIN LONG AXIS ORIGIN M1373 V3.00 SEE LAYOUT DOCUMENTATION...
  • Page 8 SEE LAYOUT DIAGRAM M1373 V3.00 PRODUCTION NOTES M1373PCB_DATABASE_HISTORY MODEL(S):- CROW BAR DATE VER# DESCRIPTION OF CHANGE 07-JAN-2009 1.00 FIRST DESIGN 14DEC09 2.00 PC#7925 CHANGE L4, L5 FROM YS#3769 TO YS#4080 09-FEB-2010 3.00 PC7993: Reduce panel to 3x5 boards...
  • Page 9 U27:C SPACER GROUND U7:C U19:C U25:C U1:C U18:C U6:C 3899 1N5248B (VCC) U40:C U5:C 100N HERE LM13600N Product PSA2S 18V0 U15:D MINI 4148 6745 Dual VCA -15VIP PSA2S PCB# M1545 Sheet -15VIP -15VIP ADD MORE BYPASS CAPS -15V 18uH Date:...
  • Page 10 SIG_GND PSGND 74HC14N SIG_GND U17:C U24:C U12:C -15V_U12 6603 100N 200V 18uH R101 R124 3899 -15V_MOD 1/8W -15V_U12 1/8W Product PSA2S -15V U20:E 10R0 10R0 -15V -15V_U12 FLMP +25V_LS- -15V_MOD 74HC14N FLMP SIG_GND -15V -15V PSA2S PCB# M1545 Sheet Date:...
  • Page 11 FLMP -15V_TRI FLMP 100N 6640 - RIBBON_GND becomes GNDA at PCB 1/3. R160 100N 100N -15V_TRI R174 -15V_U21 MINI Product MINI PSA2S 200V -15V_U21 GND-TRI GND-TRI GND-TRI PSA2S PCB# M1545 Sheet +15V_TRI GND-TRI Date: Wed Dec 12, 2012 Rev: Filename:...
  • Page 12: Power Amp

    SPEAKERS M1545 3/3 ** W11 & W13 ARE ON THE PSU PCB BUT DO NOT FORM PART OF THE PSU CIRCUIT. POWER SUPPLY THEY ARE SIMPLY PARALLEL WIRED ON THE PCB. Product PSA2S PSA2S PCB# M1545 Sheet Date: Wed Dec 12, 2012...
  • Page 13 TL072 R186 R189 C114 MPSA13 R181 C108 2.0W C115 TL072 4010 RING RING 4100 C123 R176 .475 .475 400V PSA2S 400V 4148 BAT85 R132 .225 2305 M1545 1.0W 2305 3522 9K76 100N 100N 100N 100N 150P 681R0 150P R T V...
  • Page 14 2N5551 MPSA06 78XX 79XX MPSA13 MPSA43 MPSA56 MPSA63 TO-220 TO-220 "STYLE_P34" TO-92 M1545 REVISION HISTORY M1545 MODEL(S):- PSA2S MODEL(S):- PSA2S # DATE VER# DESCRIPTION OF CHANGE FUNCTION PART# KNOB {NEW} 22-OCT-2012 Derived from M1374V03 LEVEL 2339 8653 29-NOV-2012 PRODUCTION RELEASE - ML...