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YORKVILLE YS1082 - MANUAL SERVICE Block Diagram
YORKVILLE YS1082 - MANUAL SERVICE Block Diagram

YORKVILLE YS1082 - MANUAL SERVICE Block Diagram

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SERVICE MANUAL
MODEL TYPE: YS1082
Acoustic Master
Studio
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-amstudio-00-1v0.pdf

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Summary of Contents for YORKVILLE YS1082 - MANUAL SERVICE

  • Page 1 SERVICE MANUAL MODEL TYPE: YS1082 Acoustic Master Studio 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...
  • 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 3428 8' 3/18 SJT AC LINE CORD REMOVABLE 7625 0.1W 10K0 1% 0805 SMT RES 5105 MPSA13 TO92 NPN DARL T&R TA 8288 TRAYNOR LOGO PLASTIC IVORY COLORED 7634 0.1W 20K5 1% 0805 SMT RES 5106 MPSA63 TO92 PNP DARL T&R TA...
  • Page 4 Block Diagram for Acoustic Master Studio D E S I G N E D A N D M A N U FAC T U R E D B Y Y O R K V I L L E S O U N D Channel Inputs Input 1 Gain Pot...
  • Page 5 CH-1 GAIN P1:A 5C R/A 4418 150N CLIP 1/4W 4148 1/4W 10K0 6405 TREBLE 100N MINI MINI 1/4W 1/4W 5105 MC33079P R113 100K P3:A 4148 1/4W 1/4W MPSA13 4453 TO92 100K 10K0 U3:A 4148 400V 1/4W 1/4W 10K0 10K0 100V 4148 100N NOTCH...
  • Page 6 100N U7:E 1/4W 4K99 100N EFX-SELECT P12FX:A 4523 ROT H M1433_FX R102 100P 100V 1/4W EE_Sel FX1:H 15 Lout FX1:O 15 1/4W 1/4W Bit0 FX1:G 1K87 4K99 4148 14 Rout FX1:N 15 Bit1 560R FX1:F 13GND FX1:M 15 MC33079P 1/4W Bit2 FX1:E 4K99...
  • Page 7 4148 TO92 R101 R117 5122 1/4W 1/4W 20K0 J109 MINI 22V0 R116 1N5251BRL 4007 4007 120V 230V 245V BLK/YEL 1N5402 W29:A W30:A W31:A CSA-1 AMP W18:A 9 1N5402 CE-T800 mA 3300U DPDT Switch W29:B W30:B W31:B W18:G 9 GRY_ R122 FUSEHOLDER 4007 BROWN...
  • Page 8 SOCKET SOCKET UPSIDE DOWN NORMAL #7497 #7498 NORMAL LARGE SOCKET WITH DIRECTION 3602 3602 Into Wave BlankSize - 17250x8000 LM3886 6757 NJM7815FA NJM7915FA {Watts} {Watts} Pcb Mech M1404v1.00 6856 6857 Top Assy M1404v1.00 100N 4007 CHASSIS GND 4145 245V 6827 R100 2.0W 1N5402...
  • Page 9 SEE LAYOUT DIAGRAM M1404 PRODUCTION NOTES 1_RTV ALL ELECTROLITIC CAPS.
  • Page 10 SEE LAYOUT DIAGRAM 2N5401 2N5551 LM3886T MPSA06 MPSA13 MPSA43 MPSA56 MPSA63 "STYLE_P28" "STYLE_P31" "STYLE_P27" 6757 M1404-V1.00_.PCB_DATABASE_HISTORY M1404-V1.00 MODEL(S):- {MODEL} 6840_PC 6882_PC TO-92 {MODEL} MODEL(S):- DATE VER# DESCRIPTION OF CHANGE FUNCTION PART# KNOB {NEW} SEPT-8-2009 1.00 RELEASED FOR PRODUCTION CH-1 GAIN 4418 8289 BASS...

This manual is also suitable for:

Acoustic master studio