Canon imagePRESS C1 Service Manual - page 1050
Chapter 16
16-153
10. MISC-R
T-16-156
11. MISC-P
LANG-ERR
Clear the language-related error.
When a language-related error has occurred after switching a default language to a different one,
use this mode to eliminate the error and set the language to a default language.
1
ERDS-DAT
Clear the SRAM data of E-RDS.
Set the SCM value stored in the SRAM of E-RDS back to the factory setting value.
The SRAM data is cleared after the OK key is pressed.
Operation method
1) Select this item and press the OK key.
2) When the data is cleared normally, OK is displayed.
Reference:
- Always use this mode to execute the bootable version-up in the environment where E-RDS is
used. The usage of SRAM in E-RDS differs depending on the version. Data mismatch occurs if
SRAM data is not cleared.
- The items related to E-RDS stored in the SRAM are ON/OFF of E-RDS, port number of a server,
SOAP URL of a server, and schedule of communication with a server (how often is the data
obtained?), etc.
The following setting values are cleared.
- COPIER > FUNCTION > INSTALL > E-RDS
- COPIER > FUNCTION > INSTALL > RGW-PORT
- COPIER > FUNCTION > INSTALL > RGW-ADR
- COPIER > FUNCTION > INSTALL > COM-LOG
1
SND-STUP
Perform initialization of the transmission reading setting. (Execute this mode when switching a
language setting.)
2
CA-KEY
Perform batch deletion of the CA certificate and key pair.
When a serviceman replaces or disposes of a device, he/she must perform batch deletion of the
CA certificate and key pair. The CA certificate is used by MEAP application which uses E-RDS,
and SSL client connection. The key pair is used by IPP, RUI, and MEAP SSL function.
- If this operation is not performed when a device is replaced or disposed of, the CA certificate
and key pair additionally registered by a user remains in the HDD, which causes a security
problem. Therefore, a serviceman must perform this operation.
- Be sure to make sure that OK is displayed after the operation is performed. When NG is
displayed, the CA certificate and key pair may have not been normally deleted. Therefore, it is
necessary to surely delete them by initializing the HDD, etc.
- When this operation is performed, the SSL server certificate and key pair additionally registered
by a user are also deleted. Therefore, do not perform this operation carelessly. If you have deleted
the data by mistake, you need to ask the user to reinstall the SSL server certificate. If no certificate
is additionally installed by a user, the setting values are initialized to be the same as the factory
setting, and there is no impact to the user.
Operation method
1) Select this item and press the OK key.
2) When the data is cleared normally, OK is displayed.
3) Turn OFF/ON the main power.
Reference:
When the power is turned OFF/ON, the CA certificate and key pair are extracted from the archive
(/BOOTDEV/KCMNG) and become available for the function mentioned above (E-RDS/SSL
function).
2
KEY-CLR
Clear the encryption key in the HDD encryption board.
Clear the key in order to replace the encryption key for the HDD encryption board (security kit).
Select KEY-CLR and press the OK key to clear the encryption key.
When this operation is performed and the main power is turned OFF/ON, the processing for
installation of the encryption board is activated, and new encryption key is created.
When this operation is performed, all the data in the HDD cannot be used. Therefore, when the
main power is turned OFF/ON, it is necessary to perform procedures starting from HDD
formatting.
2
COPIER > FUNCTION > MISC-R
Subheading Contents
Level
SCANLAMP
Perform lighting operation of the scanning lamp.
Operation method
1) Select this item.
2) Press the OK key. The scanning lamp lights up for three seconds.
1
COPIER > FUNCTION > CLEAR
Subheading Contents
Level