Control panel message Description Recommended action
50.X FUSER ERROR
For help press
A fuser error has occurred. 1. Turn the printer off and then back on.
2. If the m
essage persists, contact
HP Support.
51.X
PRINTER ERROR
For help press
alternates with
51.X
PRINTER ERROR
To continue
turn off then on
A printer error has occurred. 1. Press to continue.
2. Turn the printer off and then back on.
3. If the message persists, contact
HP Support.
52.X
PRINTER ERROR
For help press
alternates with
52.X
PRINTER ERROR
To continue
turn off then on
A printer error has occurred. 1. Press to continue.
2. Turn the printer off and then back on.
3. If the message persists, contact
HP Support.
53.X0.ZZ
PRINTER ERROR
To continue
turn off then on
An error has occurred in the onboard
RAM.
1. Press to continue.
2. Turn the printer off and then back on.
3. If the message persists, contact
HP Support.
53.XY.ZZ
PRINTER ERROR
To continue
CANCEL JOB
Anerroroccurredinsomememory
of the printer.
Values of X, Y, and ZZ are:
XDIMMType
1RAM
Y Device Location
1 DIMM Slot 1
2 DIMM Slot 2
3 DIMM Slot 3
4 DIMM Slot 4
ZZ Error Number
0 Unsupported memory
1 Unrecognized memory
2 Unsupported memory size
3 Failed RAM test
4 Exceeded maximum RAM size
5 Invalid DIMM speed
1. Press CANCEL JOB.
2. If the problem persists, contact HP support.
134 Chapter 8 Problemsolving EN_WW
