HP LaserJet 9000 Printer series - Manual (Page 133)

7 Problem solving 133
Understanding product messages
52.x
PRINTER ERROR
alternates with
To continue cycle
power
A temporary printing error occurred.
Turn the product off, then turn the product on.
If this message persists, contact an HP-authorized service or suppor t provider (see the
introduce guide on the product CD, or
www.hp.com/suppor t/lj9000 ).
53.xy.zz
PRINTER ERROR There is a problem with the product memory. The DIMM that caused the error will not be used.
Values of
x , y , and zz are as follows:
x = DIMM type
0 = ROM
1 = RAM
y = Device location
0 = Internal memory (ROM or RAM)
1 to 4 = DIMM slots 1, 2, 3, or 4
zz = Error number
You might need to reseat or replace the specified DIMM.
Turn the product off, and then replace the DIMM that caused the error.
If this message persists, contact an HP-authorized service or suppor t provider (see the
introduce guide on the product CD, or go to
www.hp.com/suppor t/lj9000 ).
55.xx PRINTER
ERROR
alternates with
To continue touch
Continue
A temporary printing error occurred.
Touch Continue.
If the error does not clear, turn the product off, then turn the product on.
If this message persists, contact an HP-authorized service or suppor t provider (see the
introduce guide on the product CD, or go to
www.hp.com/suppor t/lj9000 ).
Message Explanation or recommended action