E X A 2 0 3 0
Model Name: Rockhopper-46/62
E X A 2 0 3 0
Model Name: Rockhopper-46/62
Trouble with Initialization
When No Error is Displayed on the Printer's Liquid Crystal Display
1
2
3
4
5
• After power is switched on, nothing
works
If nothing is displayed on the panel
liquid crystal display unit.
Go to EXA2000
• When power is applied, “Initializing”
appears and then a reset is executed.
• Media is mounted but the initialization
operation is not done
• Printer does not work even with the
cover closed
• Printer does not stop even with the
cover opened.
1-1
1-2
1-3
1-4
1-5
1-6
1-7
1-8
• With the printer cover closed, is the liquid crystal display showing cover open?
Does the cover switch assembly function work normally with the self-diagnostic
“Examination/Sensors”?
→
Adjust cover switch assembly height.
→
Check cover switch assembly connector and J106 (COVER) on the panel board assembly.
→
Replace cover switch assembly.
• Check panel cable connectors.
Check that they are not inserted obliquely and they are securely locked.
→
Reconnect the main board assembly connector J110 (PANEL) and the panel board assembly
J301 (MAIN).
→
Replace them.
• With the hold lever down, is the liquid crystal display showing lever up?
→
Check the lever sensor connector J104 (LEVER) on the main board assembly.
→
Replace the lever sensor assembly.
• Check J104 (LEVER) cable connection on the main board assembly.
→
Re-insert it.
→
Replace the lever sensor assembly.
• Does the XR cable assembly (rear paper sensor) detect normally with the self-diagnostic
“Examination/Sensors”?
→
Check the connections of the paper sensor connectors J107 (XR) on the main board assembly.
→
Replace the XR cable assembly (rear paper sensor).
• Carry out “5 V DC Power Supply Check” and “24, 42 V DC Power Supply Check”
→
Replace the power board assembly.
• Is the cable of the switch cable assembly connected properly to J100 (MAIN SW) on the main
board assembly? (Refer to EXA2000)
→
Reconnect it.
• The switch cable board assembly may be faulty.
→
Replace it.
→
Continued on next page
No.
Symptom
Sequence
Items to be Confirmed
When No Error is Displayed on the Printer's Liquid Crystal Display
Trouble with Initialization
1110
1170
1110
1100
1190
1200
1150
1130
1040
R E P
B A C
G O T O R e f . P a g e s