HP Color LaserJet 8550 Multifunction Printer series - Manual (Page 134)

EN Printer Messages 133
53.XY.ZZ ERROR
DIMM SLOT Y Indicates that a memory error
occurred during the
configuration and validation of
DIMM memory.
X Hardware Type
0 ROM
1 RAM
Y Hardware Device
0 Onboard ROM/RAM
1 DIMM slot 1
2 DIMM slot 2
3 DIMM slot 3
4 DIMM slot 4
5 DIMM slot 5
6 DIMM slot 6
7 DIMM slot 7
8 DIMM slot 8
ZZ Error
0 Unsupported memory
1 Unrecognized memory
2 Unsupported memory size
3 Failed RAM test
4 Exceeded maximum RAM
size
5 Exceeded maximum ROM
size
6 Invalid DIMM speed,
check DRAM
7 DIMM is reporting
information incorrectly
10 DIMM address conflict
11 PDC XROM out of bounds
12 Could not make temporary
mapping
13 Invalid RAM type
14 DIMM not paired properly
Verify that the DIMM board is
installed correctly and the
DIMMs are configured
correctly. Turn the printer off
and on to reset the printer. If
necessary, remove and
replace the DIMM that caused
the error. For more
information about installing
and configuring DIMMs, see
appendix
A , “ DIMM
Installation .”
If the condition persists,
contact a local authorized HP
dealer or service
representative for service.
Message Description Recommended Action