HP LaserJet 9040.9050 Multifunction Printer series User Manual
Page 159

ENWW
Understanding MFP messages 155
52.x
ERROR
To continue turn
off then on
A temporary printing error has occurred.
Turn the MFP off, and then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
53.xy.zz
CHECK RAM DIMM
SLOT X
To continue
touch OK
A problem exists with the MFP memory. The DIMM that caused the error will
not be used. The following are the values of
x
:
x
= Device location
0
= Onboard memory
1
= Slot 1
2
= Slot 2
You might need to reseat or replace the specified DIMM.
Turn the MFP off, and then replace the DIMM that caused the error.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
55.xx.yy DC
CONTROLLER ERROR
To continue turn
off then on
The communication link between the formatter and the DC controller was lost.
Turn the MFP off, and then turn the MFP on.
56.xy
ERROR
To continue turn
off then on
A temporary printing error has occurred.
Turn the MFP off, then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
57.xy
ERROR
To continue turn
off then on
A temporary printing error has occurred.
Turn the MFP off, and then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
58.xy
ERROR
To continue turn
off then on
A temporary printing error has occurred.
Turn the MFP off, then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
59.xy
ERROR
To continue turn
off then on
A temporary printing error has occurred.
Turn the MFP off, and then turn the MFP on.
If this message persists, contact an HP-authorized service or support provider
(see the HP support flyer, or go to
or
).
Message
Explanation or recommended action