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| TYPE: YS1006 |
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Block Diagram for YCV20 II |
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DESIGNED AND MANUFACTURED BY YORKVILLE SOUND |
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| Bright |
| EQ |
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| Ch 2 |
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Mono |
| Gain |
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| Treble/Bass/Mid | Ch 2 |
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| Channel |
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Preamp |
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| Preamp | Volume | Out |
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| Select |
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| V1:A |
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| V2:B |
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0 dB |
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| Channel |
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| Ch 1 |
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| Select |
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Input |
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| Volume |
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| Boost |
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| Preamp |
| Preamp |
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| V1:B |
| Ch 1 | V2:A |
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| Gain |
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| Amp In |
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| D.I. Out |
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| + |
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| Accutronics © | Reverb | Power | Grn |
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| Amp + |
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| Send |
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| Rtn |
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| 4EBC1B | Splitter | V4:A |
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| V3:A | V5:A - | Blk |
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| Headphones |
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| PREAMP |
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| 12AX7 |
| 12AX7 |
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| V2 | SPLITTER | V1 |
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| External | |
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| 100R | Speaker | ||||
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| 12AX7 |
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| Speaker Out | YS#7079 | |
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| 5W |
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| POWER | V3 | POWER |
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| 6BQ5 | 6BQ5 |
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| Channel Select | V4 |
| V5 |
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| + |
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| Internal |
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| DISCONNECT POWER WHEN |
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| Boost |
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| Spkr Defeat |
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| REPLACING TUBES |
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| DÉBRANCHÉ L’APPAREIL AVANT |
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| DE REMPLACER LES LAMPES |
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Footswitch |
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