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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

WEB ACCESS: http://www.yorkville.com

SERVICE MANUAL

MANUEL DE SERVICE

KB

KW

MODEL TYPE: 50K

MODEL TYPE: 50W

Содержание 50K

Страница 1: ...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 WEB ACCESS http www yorkville com SERVICE MANUAL MANUEL DE SERVICE KB KW MODEL TYPE 50K MODEL TYPE 50W ...

Страница 2: ... spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped AVIS AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE 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 élect...

Страница 3: ... 16V 20 CAP T R RAD 2 1 5267 100U 25V 20 CAP T R RAD 2EL 4 5879 100U 16V 20 CAP T R 8X7MM 2EL 1 5887 2200U 50V 20 CAP BLK 18X27MM EL 2 4417 _10K 5B LIN 9MM HORIZONTAL P28 1 4418 _10K 5C R A 9MM HORIZONTAL P28 1 4420 _50K B LIN 9MM HORIZONTAL P28 2 3804 SNAP ON 1 500 INSULATING BUSHING 1 8547 PLASTIC FOOT BLACK POLYETHYLENE 4 3478 CLIP 205 187X032 18 22AWG DISCO INS 2 3489 CLIP 250X032 18 22AWG DIS...

Страница 4: ...L 2 5282 _10U 16V 20 CAP T R 5X7MM 2NP 1 5961 _33U 16V 20 CAP T R RAD 2 1 5267 100U 25V 20 CAP T R RAD 2EL 4 5879 100U 16V 20 CAP T R 8X7MM 2EL 1 5887 2200U 50V 20 CAP BLK 18X27MM EL 2 4417 _10K 5B LIN 9MM HORIZONTAL P28 1 4418 _10K 5C R A 9MM HORIZONTAL P28 1 4420 _50K B LIN 9MM HORIZONTAL P28 2 3804 SNAP ON 1 500 INSULATING BUSHING 1 8547 PLASTIC FOOT BLACK POLYETHYLENE 8 3478 CLIP 205 187X032 1...

Страница 5: ...RAP 3 4 X22CM VELSTRAP 13 3481 8 3 18 SJT AC LINE CORD 250 CLIPS 14 8547 PLASTIC FOOT BLACK 15 7322 10 4R 50WPGM SPEAKER 16 7415 4R 30W TWEETER RADIAL MOTOROLA 1309 BLOC 40B 40K 40W 50B XFMR 6827 1N5402 200V 3A0 DIODE 6755 LM3876T IC 40 WATT POWER AMP 6840 MC33078P IC DUAL OP AMP 6882 TL072CP IC FET DUAL OP AMP 5887 2200U 50V 20 CAP BLK 18X27MM EL 2468 0 800 AMP SLO BLO 25X1 25 FUSE 3830 TO218 PRE...

Страница 6: ...OCK DIAG 50KB 00 5V1 ai EFX Return EFX Send Channel Inputs Speaker Headphone Outputs Balanced Effects Loop Low High DESIGNED AND MANUFACTURED BY YORKVILLE SOUND Left Mono Balanced Right Balanced RCA Stereo Contour Filter Phones Gain 2 Buffer 15V Phantom Power Mono Balanced Stereo 1 4 inch Stereo 1 4 inch Only available after SER 308XXXX ...

Страница 7: ...402 N04 N11 N11 C2 50V 100N N47 C19 50V 6N8 R57 1 4W 680R C41 250V 47N R45 1 4W 1K8 R19 1 4W MINI 470R R18 1 4W MINI 470R U2 A TL072CP C18 63V 2U2 R L J9 Details GOLD 475 PCB MT 3460 R17 1 4W MINI 470R R16 1 4W MINI 470R U1 A MC33078P R1 1 4W MINI 4K99 R4 1 4W MINI 4K99 N11 C7 50V 1N Not Stuffed R28 1 4W 10K C12 63V 4U7 4420 P2 A M 50K B LIN TREBLE R11 1 4W 100K U2 B TL072CP C14 50V 1N M 4420 P3 A...

Страница 8: ...N TL072CP 16V 100U MC33078P 25V 100U TL072CP LM3876T 47N 1N5402 100R 5 0W 22R 5 0W 10K 5C R A 50K B LIN 50V 2200U 50V 2200U V6 20 X578 V6 20 X578 50KW 50KB V6 20 INTO WAVE C9 X50 X1 R2 X3 X4 X10 X54 X20 D2 X52 X43 X21 C25 X44 X16 C26 R42 X24 X40 X15 X22 X56 X29 X28 X58 W16 R4 C8 C6 C3 X2 R52 R10 R24 C17 C2 D1 R47 R20 R27 C19 X19 X39 X37 R13 R32 R33 C30 X48 R18 X57 R45 X59 R53 R60 R39 R40 R55 R54 R...

Страница 9: ......

Страница 10: ...3 2 MODEL S PC PENDING CHANGE X X X X X X PC PC PC PC PC PC X578 PENDING CHANGES 50KB 50KW 3 5 4 2 1 DATE MODEL S VER DESCRIPTION OF CHANGE 1 P0 1 0P2 1 0P3 2 00 JAN 2000 APR 2000 20 APR 2000 23 NOV 2000 PC 6248 3417 BRKTS MOVED DOWN 010 DELETE D11 D14 C12 15P 27P GROUNDS UPDATED RCA JKS WIRES JMPR POTS CHANGED TO STYLE 28 PC ____ DERIVED FROM M512 X578 PCB DATABASE HISTORY 50KB 50KW ...

Страница 11: ... 220N 1N5402 275V 22N TL072CP 16V 100U MC33078P 25V 100U TL072CP LM3876T 47N 1N5402 100R 5 0W 22R 5 0W 10K 5C R A 50K B LIN 50V 2200U 50V 2200U V6 20 X578 V6 20 X578 50KW 50KB V6 20 INTO WAVE C9 X50 X1 R2 X3 X4 X10 X54 X20 D2 X52 X43 X21 C25 X44 X16 C26 R42 X24 X40 X15 X22 X56 X29 X28 X58 W16 R4 C8 C6 C3 X2 R52 R10 R24 C17 C2 D1 R47 R20 R27 C19 X19 X39 X37 R13 R32 R33 C30 X48 R18 X57 R45 X59 R53 R...

Страница 12: ......

Страница 13: ...3 2 MODEL S PC PENDING CHANGE X X X X X X PC PC PC PC PC PC X578 PENDING CHANGES 50KB 50KW 3 5 4 2 1 DATE MODEL S VER DESCRIPTION OF CHANGE 1 P0 1 0P2 1 0P3 2 00 JAN 2000 APR 2000 20 APR 2000 23 NOV 2000 PC 6248 3417 BRKTS MOVED DOWN 010 DELETE D11 D14 C12 15P 27P GROUNDS UPDATED RCA JKS WIRES JMPR POTS CHANGED TO STYLE 28 PC ____ DERIVED FROM M512 X578 PCB DATABASE HISTORY 50KB 50KW ...

Страница 14: ...4 BLACK DBL INS 50K B 50K W E X P O R T A C W IR IN G J un 27 2001 8 48 6 L O C K W A S H E R C H AS S IS 1309 4 BLACK DBL INS B LK RED RED YEL B LK E ...

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