HP LaserJet 9050 Printer series - Manual (Page 126)

124 Chapter 6 Problem solving ENWW
22 EIO x
BUFFER OVERFLOW
To continue press
Too much data was sent to the EIO card in the specified slot ( x ). An improper
communications protocol might be in use.
Press to print the transferred data. (Some data might be lost.)
Check the host configuration. If this message persists, contact an
HP-authorized service or support provider. (See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .)
22 EMBEDDED I/O
BUFFER OVERFLOW
To continue press
Too much data was sent to the embedded HP Jetdirect print server.
22 PARALLEL I/O
BUFFER OVERFLOW
For help press
alternates with
To continue press
Too much data was sent to the parallel port.
Check for a loose cable connection, and be sure to use a high-quality cable.
(See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .) Some
non-HP parallel cables might be missing pin connections or might otherwise
not conform to the IEEE-1284 specification.
This error can occur if the driver you are using is not IEEE-1284 compliant. For
best results, use the HP driver that came with the printer (see
Printer drivers ).
Press to clear the error message. (Data will be lost.)
If this message persists, contact an HP-authorized service or support provider.
(See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .)
40 EIO x BAD
TRANSMISSION
To continue press
The connection between the printer and the EIO card in the specified slot has
been broken.
Press to clear the error message and continue printing.
40 EMBEDDED I/O BAD
TRANSMISSION
To continue press
The connection with the embedded HP Jetdirect print server has been broken.
Turn the printer off, and then turn the printer on.
41.x ERROR
For help press
alternates with
To continue press
A temporary printing error occurred.
Turn the printer off, and then turn the printer on.
If this message persists, contact an HP-authorized service or support provider.
(See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .)
41.3 UNEXPECTED
SIZE IN TRAY xx
For help press
alternates with
To use another tray
press
A tray ( xx ) is loaded with paper that is longer or shorter in the feed direction
than the size configured for the tray.
Press to get to TRAY xx SIZE= . Reconfigure the size in a tray so the printer
will use a tray that contains the size that is required for the print job.
If the error does not clear, turn the printer off, and then turn the printer on.
If this message persists, contact an HP-authorized service or support provider.
(See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .)
49.xxxxx ERROR
To continue turn off
then on
A critical firmware error has occurred.
Turn the printer off, and then turn the printer on.
If this message persists, contact an HP-authorized service or support provider.
(See the HP support flyer or go to
www.hp.com/support/lj9050_lj9040 .)
Message Explanation or recommended action