4
4
4-353
4-353
Parts Replacement and Cleaning > PCB > Removing Main Controller PCB 2
Parts Replacement and Cleaning > PCB > Removing Main Controller PCB 2
Removing Main Controller PCB 2
To Main controller PCB 2, the information that a user set is recorded on SRAM.
You input Additional Functions Settings and the service mode of the main controller, management information of MEAP again.
The input is unnecessary if it save SramImg.bin by SST in a backup re-store.
The point to keep in mind of the Inbox:
Before replacing the Main Controller PCB 2, back up Sraming.bin using SST.
After replacing the Main Controller PCB 2, be sure to start the machine with the 2 and 8 keys in safe mode, and restore Sraming.bin using SST.
If the machine is started normally without restoring Sraming.bin at the first startup, a mismatch occurs between the Inbox management information in the SRAM of the Main Controller PCB 2 and the
Inbox data in the HDD.
In that case, the documents in the Inbox are lost and cannot be opened.
<Preparation>
1) Remove Rear Left Cover.
2) Open the Controller Box Unit.
3) Remove the Main Controller PCB 1 Unit.
MEMO :
Be sure to remove the option parts first before
removing the main controller PCB 2.
• Reader interface PCB
• System upgrade memory-A1
System upgrade
memory-A1
Reader interface
PCB
F-4-805
1) Remove the 10 connectors.
x10
F-4-806
2) Remove the counter PCB.
• 1 screw
F-4-807
3) Remove the main controller PCB 2.
• 4 screws
x4
F-4-808
Summary of Contents for imagePRESS 1110
Page 242: ...3 3 Periodical Service Periodical Service Periodical service item ...
Page 655: ...5 5 Adjustment Adjustment Overview When replacing parts Major adjustment ...
Page 944: ...8 8 Service Mode Service Mode Overview COPIER FEEDER SORTER BOARD Situation Mode ...
Page 1555: ... Service Tools General Circuit Diagram General Timing Chart Operator Maintenance Appendix ...