Backup; Steps To Upload Data - Canon imageRUNNER ADVANCE 8105 Series Service Manual

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Backup

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Overview
At the time of replacing controller PCBs, the backup function enables to save data held in the
PCB to migrate them to the new PCB.
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Backup via SST
Backup data
Backup data RAM SramImg.bin(to be uploaded / downloaded)
MEAP applications MeapBack.bin(to be uploaded / downloaded)
Sublog.bin（Do not select this file）
For investigation in Dev
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Backup RAM holds the data from Backup RAM of the Main Controller PCB 2.
(Before replacing the Main Controller PCBs, DC Controller PCB, be sure to back up
the data because Backup RAM holds the parts durable counter data and service mode
setting data in the Main Controller.)
•
MeapBack holds MEAP applications and their data stored in HDD
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Backup via Service mode
Backup data
Backup of Reader COPIER > FUNCTION > SYSTEM RSRAMBUP (Backup)
Controller PCB COPIER > FUNCTION > SYSTEM RSRAMRES (Restore)
Backup of DC Controller COPIER > FUNCTION > SYSTEM DSRAMBUP (Backup)
PCB COPIER > FUNCTION > SYSTEM DSRAMRES (Restore)
Data is stored in HDD
MEMO:
Before replacing the Reader Controller PCBs, back up the data from Service mode.
The backup data can be restored from Service mode when the PCBs are replaced. This
enables to maintain the setting data including Service mode stored in the old Reader
Controller PCB.
Before replacing the DC controller PCBs, back up the data from Service mode. The
backup data can be restored from Service mode when the PCBs are replaced. This
enables to maintain the setting data including Service mode stored in the old Controller
PCB.
Before replacing the Main Controller PCB 2, upload SramImg.bin. By downloading
SramImg.bin after replacement, the new Main Controller PCB 2 inherits the data
including Service mode stored in the old PCB
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Troubleshooting > Version upgrade > Version Upgrade via SST > Backup
Downloaded/Uploaded file names
Service mode
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Troubleshooting > Version upgrade > Version Upgrade via SST > Backup
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Steps to Upload Data

Note:
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Do not select Sublog.bin.
• The backup data can be downloaded only on the machine from which the data were
uploaded.
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This machine does not use SramRCON and SramDcon
T-6-17 T-6-17
Service PC
SST
iR ----
System
MeapBack
/ SramImg.bin
T-6-18 T-6-18
Listed below are the sample steps to upload MeapBack.
1) Enter Download mode.
2) Connect the PC to the machine to start SST.
iR ADVNCE xxxx Series
Upload/Download Main controller PCB1
Main controller PCB2
SRAM
HDD
SramImg.bin
Meapback.bin
6-49
Main controller
F-6-93 F-6-93
6-49