Basic HTML Version
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POWER DRIVER BOARD
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General Illumination Circuit
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POWER
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Block Diagram of
General Illumination
Circuit
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Zero Cross Detection
Circuit
5 Volt Secondary
Power Driver Board
Microprocessor
CPU Board
When paint "A" toggles low, then points "S" and "C" are high. This turns On the triac and the desired
general illumination string lights.
3-10