Canon imageRUNNER ADVANCE 6075 Series Service Manual page 762

E Detail
Location Item
Code Code
E746 -0033 -00 Title Error in engine ID of SoftID
Remedy When the TPM key was backed up, it can be restored.
1. Connect the USB memory which stores the TPM key.
2. Go to Management Settings > Data Management > TPM
Settings, and then click "Restore TPM Key".
3. Enter the password set at backup operation.
4. When the restoration completion screen is displayed, click
"OK". Remove the USB memory, and turn OFF and then
ON the main power.
When the TPM key was not backed up, formatting the system
is required.
Format the HDD using SST or USB memory, and download
the system software. For details, see "Chapter 6: Upgrading".
For your reference, the method using USB memory is
described below.
1. Prepare the USB memory which system software was
registered.
2. Execute the following service mode:
COPIER>FUNCTION>SYSTEM>DOWNLOAD to enter the
download mode.
3. Insert the USB memory to the equipment.
4. Execute [4]: Format HDD in the main menu.
After formatting is completed, the machine reboots
automatically and starts with the download mode.
5. Execute [1]: Upgrade (Auto) in the main menu.
System software is downloaded and the machine restarts
automatically.
Description Error that can be recovered
E746 -0034 -00 Title Error occurs, but auto recovery of system is possible (TPM)
Remedy Mismatch of key occurs. However, recovery by restart is
possible.
Turn OFF and then ON the power.
Description Error occurs, but auto recovery of system is possible (TPM).
E748 -2000 -00 Title Main Controller PCB access error
Remedy Replace the Main Controller PCB 1/2.
Description Main Controller PCB Chip access error.
E748 -2001 -00 Title Main Controller PCB access error
Remedy 1. Remove and then reinstall the DDR2-SDRAM(M0/M1/P).
2. Replace the Main Controller PCB 1/2.
Description Main Controller PCB memory access error.
E748 -2010 -00 Title Flash board error
Remedy Contact to the sales companies
Description ---
7
Error Code > Error Code > Error Code Details > E710 to E760
Description
7 Error Code > Error Code > Error Code Details > E710 to E760
E Detail
Location Item
Code Code
E748 -2011 -00 Title Flash board error
Remedy Contact to the sales companies
Description ---
E748 -2012 -00 Title Flash board error
Remedy Contact to the sales companies
Description ---
E748 -2021 -00 Title Main controller board 2 access errors
Remedy Main controller board 1/2 removing and inserting, replacement
Description Main controller board 2 access errors
E748 -2023 -00 Title Main controller board 2 access errors
Remedy DDR2-SDRAM (M0/M1/P) removing and inserting,
replacement
Description Main controller board 2 access errors
E748 -2024 -00 Title Main controller board 2 access errors
Remedy Main controller board 1/2 removing and inserting, replacement
Description Main controller board 2 access errors
E748 -4910 -00 Title Main Controller PCB 2 error
Remedy Replace the Main Controller PCB 2.
Description Main Controller PCB 2 error.
E748 -9000 -00 Title System error
Remedy Contact to the sales companies
Description ---
E753 -0001 -00 Title Download error
Remedy Turn OFF and then ON the power.
Description Firmware update error.
7-77
Description
7-77