HP 5Si NX, 5Si MX manual On the next

Printer Messages, continued

If the following errors persist, call your HP-authorized service provider.

Message	Description	Recommended Action
51.x ERROR	The printer detected a laser sub-system	Turn the printer OFF then
CYCLE POWER	problem.	ON again.
	51.1 Beam detection malfunction
	51.2 Laser malfunction
52.x ERROR	The printer detected a scanning	Turn the printer OFF then
CYCLE POWER	sub-system problem.	ON again.
	52.1 Scanner startup failure
	52.1 Scanner rotation failure
53.XY.ZZ MEMORY	An error occurred during configuration	Make sure your SIMM
ERR CYCLE POWER	and validation of SIMM memory:	board is installed correctly
	X (Hardware Type):	(see Appendix C, “Memory
		and Personality SIMM
	0: ROM
		Installation”). Replace the
	1: RAM
		SIMM that caused the error.
	Y (Hardware Device):	[Select *] will allow you to
		continue but the SIMM that
	0: Internal Memory
		caused the error will not be
	1: SIMM Slot 1
		configured. If the SIMM
	2: SIMM Slot 2
		device has more than one
	3: SIMM Slot 3
		bank of memory, the good
	4: SIMM Slot 4
		banks will be configured.
	ZZ (Error Number):
	0: Unsupported memory
	1: Unrecognized memory
	2: Unsupported memory size
	3: Failed RAM test
	4: Exceeded maximum RAM size
	5: Exceeded maximum ROM size
	6: Invalid SIMM speed
	7: SIMM reporting information
	incorrectly
	8: SIMM RAM parity error
	9: Not used
	10: SIMM address conflict
	11: ROM out of bounds
	12: Could not make temporary mapping
54 2-SIDED ERROR	There is a Duplex Unit guide	Remove and re-install the
CHECK DUPLEXER	malfunction.	Duplexer Unit. Remove any
		jammed paper from the
		Duplexer Unit.
	Continued on the next page.

7 Maintenance & Troubleshooting

EN Maintenance and Troubleshooting 7-43