Lexmark 4044-XXX, E310 manual Service Manual, Action

4044-XXX

FRU	Action
Model E312	Make sure the input paper feed
Input Paper Feed Sensor	sensor is working properly. Check for
Engine Board	a broken or stuck flag on the input
	paper feed sensor. Check to make
	sure the cable is seated on the CN6
	connector on the engine board.
	Disconnect the cable and check for
	the following voltages:
	CN6-3 +5 V dc
	CN6-4 Ground
	If these voltages are not correct,
	replace the engine board. If correct,
	replace the input paper feed sensor.

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