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NEU

TRA

L

LIN

E

R E D--SW

GREEN

YEL

RED

ORN

GRN

CH1333

CH1333M

Q 7

Q 4

Q 5

Q 6

C 32

C 33

YBA   200  NA   AC   WIRING

R 60

R 56

RED

BLK

BRN

BLUE

RED

BLK

YEL

GRN

From  Pre. Amp  to Pwr
  Double   Ins.  Wires

W26

W27

BLACK

WHITE

DBL/INS

 WIRES

YBA  200  CE -SAME AS N.A

CH1333E

Summary of Contents for Bassmaster YBA200

Page 1: ...ara 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 YBA200 ...

Page 2: ...IQUE 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 cons...

Page 3: ...ES 2 5959 _10U 450V 20 CAP BLK EL 1 4751 1 4W 22M 5 T R RES 1 5260 _22U 50V 20 CAP T R RAD 2 EL 8 3535 10 9C 26AWG RIB 1 W LCK HDR 098 1 5958 _22U 350V 20 CAP BLK 13X25 EL 4 8741 4 40 X 1 2 PAN PH MS JS500 2 5879 100U 16V 20 CAP T R 8X7MM 2 EL 1 8842 4 X 5 16 PAN QUAD TYPE A JS500 BLK 2 5619 330U 100V 20 CAP BLK 12X25MM EL 1 8832 6 32 X 1 4 PAN PH TAPTITE JS500 40 5957 470U 350V 20 CAP BLK 30X50 E...

Page 4: ...HICKEN BEAK KNOB 14 8649 BUTTON KNOB FLAT BLACK 15 6397 JEWELED PILOT LAMP AMBER REG 16 3554 DPDT TOGGLE SW QUICK 250 17 8521 RUBBER BUMPER WITH WASHER VERYSMALL 18 8452 HANDLE RESESSED PULL BLACK PLASTIC 19 3428 8 3 18 SJT AC LINE CORD REMOVABLE 20 12AX7 12AX7 DUAL TRIODE PREAMP TUBE 21 12AU7 12AU7 DUAL TRIODE PREAMP TUBE 22 6550 6550 TETRODE OUTPUT POWER TUBE 23 4021 SPRING RETAINER FOR 6550 NOT...

Page 5: ...agram for YBA200 Scoop Mono 1 4 Range Preamp V1 A Preamp V1 B Preamp V2 A Amp In Pre Amp Out Bal Line Out Mono 1 4 0dB 6dB Channel Inputs Speaker Outputs EQ Low Mid High DESIGNED AND MANUFACTURED BY YORKVILLE SOUND On Off Gain Scoop Bright Tuner Output Mute Volume Preamp V2 B Power Amp 8 ohm 4 ohm POST EQ PRE EQ 20dB Pad Ground Lift Resonance Mono 1 4 Mono 1 4 MODEL TYPE YS1029 ...

Page 6: ...3V 220N S1 B SCOOP S1 A SCOOP C7 400V 1N C5 250V 100N R15 1 4W 220K C46 400V 22N R61 5 0W 1K8 1N750ARL D18 0W5 4V7 Q18 5104 MPSA56 TO92 3682 W12 RED B R71 1 4W 8K2 R70 1 4W 18K R108 1 4W 10K R69 1 4W 18K R59 5 0W 1K8 R65 1 0W FLMP 10R C45 400V 22N C19 100V 47P C18 100V 47P U1 A TL072CP U1 B TL072CP 8 V 4 V U1 C R32 1 4W 100K R37 1 8W FLMP 249R C54 63V 150N C14 250V 10N R18 1 4W 4K7 R24 1 4W 100K C...

Page 7: ...50V C63 220N D15 1N5262B 51V0 D16 1N5262B 51V0 C60 250V 10N D13 1N5262B 51V0 D11 1N5262B 51V0 D12 1N5262B 51V0 R94 1 4W 2K2 15V GND 15V C56 100V 100N 78V 1N5254B D20 27V0 S15 DPDT Switch C22 275V 22N W22 GRN GND 16AWG 8 3 4 5 6 7 9 2 1 T1 GRN GRN YEL GRY RED GRY RED BLK BLK V4 B C24 25V 470U C27 25V 470U W39 W38 D24 4007 C29 100V 100N R101 1 0W 10K0 V2 C C72 450V 10U R123 1 0W 10K0 R102 1 0W 10K0 ...

Page 8: ...0N 250V 25V 470U 25V 470U 10N 10K RED 47K 10K 15A 500K 10R 1 0W 249K 220N 250V 1M 1B 100K 1B 100K 22N 400V 6N8 220N 250V 10R 1 0W 10R 1 0W 820R 22U 350V 2 0W 150K 22U 350V 10K0 1 0W 120K 220K 15A 500K 15A 500K 47P 100K 15A 500K 4N7 470K YEL 5 0W 1K8 275V 22N HER508 5 0W 1K8 1 6 0 V 1 0 U 470U 350v Val Val 25V 470U 11K 10K0 1 0W 5 0W 1K8 22U 350V Val DPDT SLID BC550C 470R 1 0W RED 5 0W 1K8 5 0W 33R...

Page 9: ...rd to preamp Modified STDBY switching YBA200 22 Sept 2003 1 00p1 2nd Proto 9 Jan 2004 v1 00 fixed heatsink and made value changes M648 PCB HISTORY 10 MAR 2004 V2 00 CHNGD SKRN EYELET SAME ON BOTH SIDE OF WIRES CHNGD SKRN TUBES NOW HAVE V DESIGNATION 16 MAR 2004 V2 00 PC 6672 Change D20 from 20V0 to 27V0 zener 6426 PC 6672 Corrected colour labels on LD1 LD2 22 MAR 2004 V2 00 PC 6672 Apply masking t...

Page 10: ...EEN YEL RED ORN GRN CH1333 CH1333M Q 7 Q 4 Q 5 Q 6 C 32 C 33 YBA 200 NA AC WIRING R 60 R 56 RED BLK BRN BLUE RED BLK YEL GRN From Pre Amp to Pwr Double Ins Wires W26 W27 BLACK WHITE DBL INS WIRES YBA 200 CE SAME AS N A CH1333E ...

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