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POWER

POWER

CLIP /PROTECT

COMMERCIAL 70V AUDIO AMPLIFIER

COMMERCIAL 70V AUDIO AMPLIFIER

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

CR670

COMMERCIAL 70V AUDIO AMPLIFIER

TYPE: YS1009

Summary of Contents for CR670

Page 1: ...iagara 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 CR670 COMMERCIAL 70V AUDIO AMPLIFIER TYPE YS1009 ...

Page 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...

Page 3: ...7 _15P 100V 2 CAP T R RAD CER 2 NPO 4 4826 1 4W 3K3 5 T R RES 2 5203 _47P 100V 2 CAP T R RAD CER 2 NPO 2 5022 1 4W 3K57 1 T R RES 7 5199 100P 100V 2 CAP T R RAD CER 2 NPO 2 5028 1 4W 3K74 1 T R RES 7 5415 180P 100V 2 CAP T R RAD 2 2 4774 1 4W 4K12 1 T R RES 2 5211 330P 100V 5 CAP T R RAD CER 2 NPO 8 4982 1 4W 4K7 5 MINI T R RES 2 5816 680P 100V 5 CAP T R RAD CER 2 NPO 4 4639 1 4W 4K99 1 T R RES 8 ...

Page 4: ...R7 60K4 R8 4 V 8V 1 2 TLO72 U3 2 3 1 CW TAP 10K A_GAIN P1 4 V 8V 1 2 TLO72 U3 6 5 7 33U C7 40K2 R9 143K R10 4N7 C41 1K R15 2N5638 Q1 2N5638 Q2 1K R16 150K R12 100N C30 249R R14 249R R13 HEATSINK 100K R17 D IABC 1 2 LM13600 6 V 11 V U5 13 15 14 16 12 249R R32 249R R33 BC560 Q13 100N C17 1K R36 2N5638 Q4 2N5638 Q3 1K R35 100K R76 143K R34 40K2 R28 33U C16 4 V 8V 1 2 TLO72 U2 6 5 7 CW TAP 10K B_GAIN ...

Page 5: ...B 390R R57B 33R R56B 10R R54B 681R R88B 4K99 R55B 2K74 R98B 4K99 R65B 47K R51B 12K1 R85B 3K57 R62B 18K R61B 8K06 R89B 2K05 R91B 3K57 R71B 100K R67B 10K R94B 3K57 R86B 10K R95B 2K05 R53B 3K74 R117B 10K0 R93B 10K0 R60B BIAS_ADJUST 10K C14B 25V 330u C15B 25V 330u J45B J26B TP2B TP1B U5B 33078 R108B 2K2 5WATT R107B 5W 0R2 R113B 5W 0R2 R112B 5W 0R2 R109B 2K2 5WATT R106B 5W 0R2 Q39B 21194 Q41B 21193 Q38...

Page 6: ... 3 1 80V 4 700U C 33 80 V 470 0U S W 2 L IM IT E R C 34 8 0V 47 00U MC 2 J 6 7 J 34 J 33 E Y E 15 IN P U T _ G N D E Y E 13 S P K R B E Y E 1 2 S P K R A Y E L L O W 5W 15K S P K R B R E D P 2 C H A N _ B E Y E 16 P S G N D E Y E 14 B L AC K S P K R A P 1 C H A N _A T E M P A S P K R B 6 5 V 6 5 V S G _ A IN P U T _ B T E MP B C L I P B 65V 65V P S G N D P S G N D IN P U T _A C L IP A S G _ B S P ...

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