Specifications

Rockhopper 38 – Maintenance Manual
200
AP-74038, Rev. 1.1, 25/01/05
9.2.4 CPU system faults
No Message Explanation N° Checkpoint Action
1.1 • The mainboard assy may be
damaged
→ Replace it
2.1 • This error may occur when
there is dust, etc. in extended
memory slot 1 or slot 2
→ Use an air duster to
remove the dust and
reinstall
2.2 • Install reliable memory of the
same capacity and check with
the self-diagnostic
“Examination/Memory Capacity”
→ Replace Optional
Memory
1
2
E001 Error
DRAM
Standard
DRAM Error
E002 Error
Opt. DRAM
Optional
DRAM Error
This error display
means that a fault
has occurred in
the standard
memory of the
Main Board that
controls the printer
This error display
means that a fault
has occurred in
the optional
memory of the
Main Board that
controls the printer
2.3 • The mainboard assy may be
damaged
→ Replace it
Caution :
If only one extended memory is added, it must be installed in slot 1.