Lexmark 5016-001 manual Error message displays, printer does not compete POR, Duplex Lvps

5016-001

D 230 error message displays, printer does not compete POR.

	FRU	Action
1	AC Power Cord	Duplex only installed.
	from Ac Wall
	Outlet	Be sure the AC power cord from the wall outlet is
		plugged into the AC inlet receptacle and the
		duplex power jumper cord is plugged into the
		printer AC inlet receptacle.
		250/250 paper tray option and duplex option
		installed.
		Be sure the AC power cord from the wall outlet is
		plugged into the AC inlet of the 250/250 paper tray
		option and the 250/250 paper tray option AC
		power jumper cord is plugged into the duplex
		option AC inlet receptacle. The Duplex option AC
		power jumper cord should be plugged into the
		printer AC inlet receptacle.
		Check all power cords for proper installation.
2	Duplex LVPS	Disconnect the primary power cord. Check the
	Fuse	continuity of the duplex LVPS fuse.
		•	If the fuse is blown, replace with one of the
			same type.
		•	If the fuse continues to blow, replace the LVPS.
3	Duplex LVPS	Check the voltages on CN871on the LVPS board.
		Pin #		Voltage	Voltage
				Signal
		1 (Red)		VL	+5 V dc
		2 (Green)		GND	0 V dc
		3 (Violet)		VCNT	+5 V dc
		4 (Green)		PGND	0 V dc
		5 (Green)		PGND	0 V dc
		6 (Orange)		VP	+24 V dc
		7 (Orange)		VP	+24V dc
		All voltages are approximate values.
		If all the voltages are incorrect check the continuity
		of cable ADP, LVPS to duplex controller board, if
		the cable is good replace the LVPS assembly, if
		this does not fix the problem replace the duplex
		controller board assembly.

Diagnostic Information 2-123