HP 4200dtns Message Explanation or recommended action, Control panel. See Paper Handling menu on

Message	Explanation or recommended action
22 PARALLEL I/O	Too much data was sent to the parallel port.
BUFFER OVERFLOW	1.	Check for a loose cable connection and be sure to use a high-quality cable. (See “Ordering
For help press		information” on page 17.) Some non-HP parallel cables might be missing pin connections or
alternates with		might otherwise not conform to the IEEE-1284 specification.
To continue press	2.	This error can occur if the driver you are using is not IEEE-1284 compliant. For best results,
		use an HP driver that came with the printer. (See “Printer drivers” on page 29.)
	3.	Press SELECT (	) to clear the error message. (The job will not be printed.)
40 EIO [X] BAD	The connection has been broken between the printer and the EIO card in the specified slot [X].
TRANSMISSION	(Data loss might occur in this situation.)
To continue press		Press SELECT (	) to clear the error message and continue printing.
41.X PRINTER ERROR	A temporary printing error occurred.
	1.	Press SELECT (	). The page containing the error automatically reprints if jam recovery is
For help press	2.￿
alternates with		enabled.
To continue press		If the error does not clear, turn the printer power off, and then turn the printer power on.
41.3 UNEXPECTED	The printer detected a paper size different than what it was expecting. This is typically caused if
SIZE IN TRAY [XX]	two or more sheets stick together in the printer or if the tray is not properly adjusted.
For help press	1.	Reload the tray with the correct paper size.
alternates with	2.	If you are printing from tray 1, verify that the correct paper size is selected at the printer
LOAD TRAY [XX]:		control panel. (See “Paper Handling menu” on page 154.)
[TYPE] [SIZE]	3.	If you are printing from any tray except tray 1, verify that the three paper size adjustments
For help press		on the tray have been made correctly. See the description of adjustments in “Loading tray 2
		or an optional 500-sheet tray” on page 43 and “Loading an optional 1,500-sheet tray” on
		page 45.
	4.	After performing the actions above, press SELECT (		). The page containing the error will
		automatically be reprinted if jam recovery is enabled. (Or, you might want to press CANCEL
		JOB to clear the job from the printer memory.)
49.XXXX PRINTER ERROR	A critical firmware error has occurred.
To continue turn off then	1.	Press SELECT (	). The page containing the error automatically reprints if jam recovery is
on		enabled.
	2.	If the error does not clear, turn the printer power off, then turn the printer power on.
50.X FUSER ERROR	A fuser error has occurred.
For help press	1.	Turn the printer power off, and then turn the printer power on.
	2.	If the message persists, contact HP Customer Support. (See “Getting support” on
		page 144.)
50.5 FUSER ERROR	The printer detected that the wrong fuser is installed.
For help press	1.	If this error occurred immediately after installing a maintenance kit, verify that the correct kit
		was installed. (See “Part numbers” on page 18.)
	2.	If the message persists, contact HP Customer Support. (See “Getting support” on
		page 144.)
51.XX or 52.XX PRINTER ERROR	A temporary printing error occurred.
For help press	1.	Turn the printer power off, and then turn the printer power on.
alternates with	2.	If the message persists, contact HP Customer Support. (See “Getting support” on
To continue turn off then		page 144.)
on

ENWW Understanding printer messages 111