Yorkville Sound AP 312 - Manual

Yorkville Sound AP 312

Yorkville Sound AP 312 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – IMPORTANT SAFETY INSTRUCTIONS; CAUTION; TO REDUCE THE RISK OF ELECTRIC SHOCK, DO; REFER SERVICING TO QUALIFIED; Power Sources; CONSULTEZ UN TECHNICIEN QUALIFIE; INSTRUCTIONS RELATIVES AU RISQUE; Alimentation
  • Page 4 – B l o c k D i a g r a m f o r
  • Page 5 – MASTER SECTION
  • Page 6 – VCD; DESCRIPTION OF CHANGE; TESTJIG1; PRODUCTION NOTES; Wave Solder
  • Page 7 – ADD EXTRA SOLDER
  • Page 8 – FLAMEPROOF; POWER AMP
  • Page 9 – AND LIMITERS; PS
  • Page 10 – SHEAR; WHITE; PSGND; PHANTOM
  • Page 14 – ART OEM REVERB BOARD; DIGITAL EFFECTS SECTION
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SERVICE MANUAL

1. Parts List

2. Block Diagram

3. Input Channel Board

• m1100 schematic

• m1100 pcb

4. Stereo & Master Board

• m1101 schematic

• m1101 pcb

5. Power-Amp

• m1106 schematic

• m1106 pcb

6. EFX Schematic

7. export Wiring Diagrams

• 245v

• 230v

7. Contact Info

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

Manual-Service-ap312-1v4.pdf

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Summary

Page 2 - IMPORTANT SAFETY INSTRUCTIONS; CAUTION; TO REDUCE THE RISK OF ELECTRIC SHOCK, DO; REFER SERVICING TO QUALIFIED; Power Sources; CONSULTEZ UN TECHNICIEN QUALIFIE; INSTRUCTIONS RELATIVES AU RISQUE; Alimentation

IMPORTANT SAFETY INSTRUCTIONS safety-4v1.eps Aug 26/05 CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS Read...

Page 4 - B l o c k D i a g r a m f o r

EFX EFX CUE MON MON EFX MON STEREO AMP 1 AMP 2 Stereo Channel Input Details Channels 9/10 & 11/12 Phantom Power Mono Channel Input Details Channels 1-8 Phantom +24V to CUE Switch (PFL) 125 63 250 500 1k 2k 4k 8k 16k 125 63 250 500 1k 2k 4k 8k 16k to Mon Bus Monitor Effect Send to Efx Bus B A L L...

Page 5 - MASTER SECTION

220R R37A 100u 16V C10A 249R R13A CW MID 10K B P4A 4M7 R24A 39K R23A 1K2 R26A 1K2 R25A 100u 35V C5A 1K R3A RED CHAN_CLIP LD1A 33K R16A 33K R15A 33K R12A 4148 D1A 4148 D2A 4148 D3A 4K7 R2A 10K R27A 22U 35V C6A 22U 35V C7A 4K7 R1A 100n C3A 100n C4A 33K R17A 4148 D4A CW MONITOR B 10K P2A MPSA13 Q1A 10K...

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