Theory of Operation
Electrical
2-54
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Circuit Board LTA (OPTFDR 1)
Controls the paper pickup operation based on communication with the
Engine Control Board and information from the sensors and switches.
Major Functions:
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Communicates with the Engine Control Board.
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Receives information transmitted from the sensors and switches.
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Controls the Feeder Drive Assembly.
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Controls the paper pick process.
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Distributes the DC voltage from the printer's LVPS to each
component.
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Drive Assembly
Drives the Paper Pick Assembly.
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Low Paper Sensors
The actuator lowers as print media is used in the tray. When the actuator
blocks the sensor, low paper status is indicated.
Feeder Drive Assembly
Phaser 6300/6350/6360 Color Laser Printer Service Manual
Circuit Board LTA
s6360-074