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bandersen: Cardmatic 121: Time for a checkup
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bandersen: Cardmatic 121: Appears to be 100% original inside
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bandersen: Hickok Cardmatic 121: Original electrolytic caps
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bandersen: Hickok Cardmatic 121: Old caps and selenium rectifiers
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bandersen: Hickok Cardmatic 121: Parts list
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bandersen: Hickok Cardmatic 121: Parts list
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bandersen: Hickok Cardmatic 121: Schematic
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bandersen: Hickok Cardmatic 121: Closeup
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bandersen: Hickok Cardmatic 121: Restuffing main filter cap
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bandersen: Hickok Cardmatic 121: Replacing selenium rectifiers
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bandersen: Hickok Cardmatic 121: Recapping complete
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bandersen: Hickok Cardmatic 121: Recapping complete
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bandersen: Hickok Cardmatic 121: Recapping complete
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bandersen: Hickok Cardmatic 121: New line cord