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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

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

SERVICE MANUAL

NX250P

TYPE: YS1030

Содержание NX250P YS1030

Страница 1: ...SA 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 SERVICE MANUAL NX250P TYPE YS1030 ...

Страница 2: ...CTRIQUE 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 ÉLECTRIQUE OU BLESSURES AUX PERSONNES Veuillez Lire le Manuel Il contient des informations qui devraient êtres comprises avant l opération de votre appareil Conservez S V P ces instructions pour c...

Страница 3: ...1 330 2 3 1 4 S3 OUT 2 3 1 5 6 4 S2 LINE IN 2 3 1 4 S1 MIC IN C2 22P D2 15V D4 15V D1 15V D3 15V R4 330 R3 330 D6 15V D8 15V D5 15V D7 15V C3 22P 1 2 3 4 5 6 7 8 9 CN1 R6 10R 0 5W R11 10K C1 0 01U 400V 1 2 3 SW1 1 2 S4 1 2 3 4 CN2 TR1 BC550C C4 0 1U 400V 15V G R K DL1 SINGL COMP TR2 BC559C R12 10K R7 1K R13 10K R8 2 7K DL2 POWER R9 2 7K 15V 1U 50V C5 P 200FAPRE ...

Страница 4: ...R13 4 7K C10 0 33U 63V 5 6 7 IC2B TL074CN R20 4 7K C19 22P R19 1 5K C1 10U 50V NP VR1 B5K R14 22K R15 22K R4 4 7K C2 22P 1 2 3 4 DL1 VTL5C4 TR1 BC559C R1 330 C3 10U 50V NP R10 4 7K R7 2 7K R5 10K VR4 B10K VR3 B10K VR2 B10K R11 4 7K R9 2 7K R6 10K C5 0 0068U 100V C4 0 047U 63V C7 0 0056U 63V C9 0 018U 63V R8 10K R12 12K C8 22P R30 10K R2 330 1 2 3 4 5 6 7 8 9 10 11 12 CN1 15V 15V C13 10U 50V C12 10...

Страница 5: ... 0 0 1 U 7 4 0 0 0 3 2 R K 5 1 5 4 R K 0 1 5 6 7 B 4 C I N C 4 7 0 L T 3 3 R K 0 1 4 2 R K 8 1 6 2 C P 2 2 3 2 1 A 1 C I N C 2 7 0 L T 3 2 1 A 3 C I N C 2 7 0 L T 5 6 7 B 3 C I N C 2 7 0 L T 5 6 7 B 1 C I N C 2 7 0 L T 4 R K 0 1 7 1 R K 7 4 6 C P 2 2 9 1 C P 2 2 3 R K 0 1 4 1 R K 0 1 8 1 R K 0 5 1 2 R K 2 2 R1 2 7K 6 1 R K 7 2 5 1 R K 7 4 9 1 R 0 1 7 1 C 3 V 0 0 1 U 7 4 0 0 5 1 C 3 V 0 0 1 U 1 0 0...

Страница 6: ...C TR9 MJE15030 TR12 2SC5200 R52 10 0 25W R45 4 7 0 5W D15 1N4002 D28 1N4002 D23 6A2 C32 0 1U 50V TR15 MJE350 TR11 MJE15031 TR17 MJE15030 TR13 2SA1943 O TR19 TIP35C D29 1N4002 D24 6A2 C44 0 0047U 400V R68 8 2K 2W C48 220U 25V R53 0 2 5W R54 0 2 5W C38 220P D7 1N4148 D4 1N4148 R55 10 0 25W R50 4 7 0 5W C43 0 0047U 400V VCC1 VCC1 VCC2 VCC2 VCC2 VCC2 VCC1 VCC2 R75 47K R74 4 7K R78 10K R84 47K D12 1N40...

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Страница 8: ...0R 1N PRODUCTION NOTES 1 Tack on 4977 220R and 5422 1N 50V bead cap to J1 J3 jumpers of IC1 TDA7294 J1 J3 220R 1N pin 2 of TDA7294 pin 3 of TDA7294 2 Heatshrink the 220R and 1N together and RTV into place ...

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