HP CP4005 manual Control panel message Description, 53.XX.X Check RAM, Dimm Slot, Controller Error

Control panel message Description Recommended action

turn off then on

52.X PRINTER ERROR A printer error has occurred.

alternates with

To continue turn off then on

Turn the printer off then on. Press for more information.

If the message persists, contact HP Support at http://www.hp.com/support/ljcp4005.

53.XX.X CHECK RAM	A memory error has occurred.		If prompted to do so, press to continue. The
DIMM SLOT X			printer should come to the Ready state, but
			will not make full use of all memory installed.
			Otherwise:
			1.	Turn the printer off.
			2.	Verify that all DDR SDRAM meets
				specifications and is correctly seated.
			3.	Turn the printer on.
			4.	If the problem persists, contact
				HP Support at http://www.hp.com/
				support/ljcp4005.
54.XX	Printing cannot continue. There is a sensor		1.	Turn the printer off then on.
PRINTER ERROR	malfunction.		2. If the problem persists, contact
To continue	Values of X are:			HP Support at http://www.hp.com/
	01	- Humidity sensor		support/ljcp4005.
turn off then on
	15	- Yellow
	16	- Magenta
	17	- Cyan
	18	- Black

55.X.X DC	A printer command error has occurred.
CONTROLLER ERROR
For help press
alternates with

1.Turn the printer off then on.

2.If the problem persists, contact HP Support at http://www.hp.com/ support/ljcp4005.

55.0X.YY PRINTER ERROR PRINTER ERROR

To continue turn off then on

56.XX	A printer error has occurred.	1.	Turn the printer off then on.
PRINTER ERROR		2.	If the problem persists, contact
To continue			HP Support at http://www.hp.com/
			support/ljcp4005.

turn off then on

ENWW Control panel messages 163