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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

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

1. Parts List

2. Power Amplifier Board

• M1088 Schematic

• M1088 PCB layout

3. Pot Board

• M1090 Schematic

• M1090 PCB layout

4. Power Supply Board

• M1091 Schematic

• M1091 PCB layout

5. CE Wiring 

5. Contact Information

AP 800

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for PROFESSIONAL Series

Page 1: ...io L1W 3Y8 CANADA Voice 905 837 8481 Fax 905 837 8746 Quality and Innovation Since 1963 Printed in Canada SERVICE MANUAL 1 Parts List 2 Power Amplifier Board M1088 Schematic M1088 PCB layout 3 Pot Boa...

Page 2: ...E N ENLEVEZ PAS LE COUVERT OU LE PANNEAU ARRIERE NE CONTIENT AUCUNE PIECE REPARABLE PAR L UTILISATEUR CONSULTEZ UN TECHNICIEN QUALIFIE POUR L ENTRETIENT INSTRUCTIONS RELATIVES AU RISQUE DE FEU CHOC LE...

Page 3: ...3583 8 CIR WAFER W LCK 0 1 1 8798 4 40 X 1 00 PAN PH MS ZINC 1 6464 470K 10 1 4W THERMISTOR T R 0 2 1 4597 22AWG STRAN TC WIR 58 8842 4 X 5 16 PAN QUAD TYPE A JS500 BLK 4 6477 100K 5 1 4W THERMISTOR T...

Page 4: ...0n C61 16v 330n C62 OPTOLED U3R 1 2 OPTOLED U4R 1 2 BC560 Q30R X1 X2 X3 X4 M COM L R MONO STEREO BRIDGE S3 13 14 15 16 M COM L R S3 5 6 7 8 M COM L R S3 1 2 3 4 MJL21193 MJL21194 E C B MJL1302A MJL328...

Page 5: ...07 95 MAY 30 95 APR 25 95 5 00 4 10 4 01 4 00 3 00 2 30 2 20 2 10 2 00 1 10 1 00 PC 5890 PC 5762 PC 5573_C18R C18L_220P 180P PC 5393_MODIFIED_FOR_NEW_HEATSINK PC 5360_EYELETS_ADDED_FOR_PHONE_JKS ROUT...

Page 6: ...D NOV 20 01 AUG 14 96 MAY 30 95 V V V V V V 1 30 1 20 1 10 N N N N N N PC 6466_LD7 LD8_NSL 28AA NSL 32SR2 PC 5180_C17 C18_27P 100P PC 4802_Q8_BC550 MPSA06 PC 4789_R57_15K 10K AP300 M1090 SCH_DATABASE...

Page 7: ...TYLE C40 100n R57 10K R56 100K R2 100K D6 4148 SPC3 Q8 MPSA06 R55 220R GUIDE ETCH J3 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 DESCRIPTION OF CHANGE VER DATE MODEL S D D D D D D D D D D D D D...

Page 8: ...2 D12 D13 24K R6 24K R7 4K7 R8 MPSA06 Q11 1K8 R18 A06 Q6 220R R30 13A 96C 680K R9 150R R10 PWR_SW 100u 25V C15 500mW 6v2 D10 X RED WC10 1N5402 D3 1N4004 D4 82K R11 4K7 R12 63v 22n C21 D16 MPSA56 Q10...

Page 9: ...ETCH RTV J1 R32 1R NOTES SEE R33 1R WC13 PSGND 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 DESCRIPTION OF CHANGE VER DATE MODEL S D MAY 27 05 NOV 30 04 JAN 08 02 MAY 08 00 JAN 17 00 OCT 27 99...

Page 10: ...T ES RED BLACK RED B LU E GRN YELL GRE E N WHITE BLACK BLACK BLACK BLACK YELLOW WHITE S E E N O T E S ORN BLUE BRN BLK 2R BROWN 4R 2 3 0 V 2 4 5 V GRY RED YE L L OW GRY 1 32 1 E BRN NOT E S B R N B L...

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