Uploading And Downloading Backup Data - Canon imagePRESS 1135 Series Service Manual

Uploading and Downloading Backup Data

■ Outline
Backup data
Main controller PCB2 backup SramImg.bin (may be uploaded / downloaded in normal mode)
MEAP application MeapBack.bin (may be uploaded/downloaded in safe mode)
For R&D Sublog.txt (do not select this file)
Reader controller PCB backup SramRCON (may be uploaded / downloaded in normal mode)
DC controller PCB backup SramDCON (may be uploaded / downloaded in normal mode)
The file SramImg is data stored in the SRAM of the reader controller PCB.
The file MeapBack is a MEAP application and its data stored on the HDD.
The file SramRCON is data stored in the EEPROM of the reader controller PCB.
The file SramDCON is data stored in the SRAM of the DC controller PCB.
MEMO :
If you are planning to replace the Reader controller PCB, you can upload the
SramRCON file in advance, and download it after replacement so that the service mode
and other settings may be inherited.
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.
6
Troubleshooting > Version Upgrade > Uploading and Downloading Backup Data > Uploading Procedure
File to select for downloading
6 Troubleshooting > Version Upgrade > Uploading and Downloading Backup Data > Uploading Procedure
■ Uploading Procedure
CAUTION :
• The file SramImg.bin, MeapBack or SramRCON may only be downloaded to their
source machine.
• 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
T-6-22
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.
• The machine must be in safe mode when uploading MeapBack.
• The machine must be in normal mode for uploading SramRCON.
Service PC
SST
iR ----
System
MeapBack (safe mode only)
SramRCON (normal mode only)
Reader controller PCB
EEPROM
Printer unit
Uploading/Downloading
Main controller PCB
DC controller PCB
Meapback.bin
SRAM
Main controller unit
6-55
HDD
F-6-89
6-55