Lexmark 5016-001 manual

5016-001

I Paper Jam 24x displays, the media is detected and fed from tray x and jams over the paper pass sensor in the printer, while the registration roller (timing roller) is not turning.

FRU		Action
1 Paper Pass		Check the paper pass sensor flag and spring for
Sensor:		correct operation and broken or loose parts. If a
•	Flag	problem is found, repair as necessary.
		The voltages for the paper pass sensor can be
•	Spring
		checked at the 6 pin inline cable connector,
• Board
		located in the HVPS to engine board cable
MK2 Cable		harness above the temperature/humidity board
		assembly, on the left side of the printer.
Engine Board		Voltages on the inline connector.
		Pin #		Voltage	Voltage
				Static	Feeding
		3	(Orange)	+5 V dc	+5 V dc
		4	(Blue)	+5 V dc	0 V dc to +5
		5	(Brown)	+5 V dc	0 V dc to +5
		6	(Green)	0 V dc	0 V dc

Note: All voltages are approximate.

•If the voltage on pin 3 is incorrect, check continuity of the cable. If incorrect and If the cable is good, replace the engine board.

•If the voltage on pin 3 is correct but the voltage on pin 4 is incorrect, replace the following parts in the order shown:

1.Paper pass sensor board assembly

2.Engine board

3.MK 2 cable

2-118Service Manual