Canon imageRUNNER ADVANCE C5000 Series Technical Workbook page 210

No.
Limitations when downgrading:
Many specifications are changed, and therefore, the setting values are not kept at time
of version upgrading. For this reason, be sure to perform the following works at the
time of version upgrading.
When upgrading to System software v51.01 or higher, many specifications have been
changed, and therefore, if the version is downgraded after upgrading, the setting values
are not kept. For this reason, be sure to perform the following when downgrading
system software lower than v51.01.
Procedure to be followed at version downgrading:
1. Back up the data under Settings/Registration:
Remote UI > Management Settings > Data Management > Import/Export
(Target data)
* Address book
* Forwarding settings
* Settings/registration
6 * Web access favorites
* Printer settings
* Paper information
2.
3.
4.
5.
6.
7.
* If the version is downgraded to a special version for reasons of business negotiation,
be sure to execute MN-CON clear.
LIMITATIONS:
No.
1 When printing PDF data from a direct print PDF, lines may appear on the image.
When printing PDF data from a direct print PDF, a bracket may overlap characters
2
next to it.
When executing enabled/disabled of the HDD encryption after downloading an
3
aftermarket font to the machine, the font disappears.
4 Response during VNC operation is slower compared to that in a conventional machine.
Regarding characters and lines in the CMYK renderer system, if the image Duty is
5 over 185%, the image Duty may be limited to 185% due to Toner Reduction and hues
may vary.
When characters of Bk100% are written on a graphic image and Black Overprint is set
6
to ON, the halftone in graphics is applied to characters and the characters deteriorate.
When the font size is 5pt or less with PS 600dpi, a jagged image occurs on horizontal
7
lines of character.
Output data set in Settings/Registration The following service mode will print out
the Settings/Registration data that are not backed up in list format.
Service Mode (Lv1) > COPIER > FUNCTION > MISC-P > USER-PRT
Downgrade system software lower than v51.01
Execute MN-CONT Clear
Restore the backup data
Remote UI > Management Settings > Data Management > Import/Export
Re-set/re-registrate the data
Referring to the printout, enter the Settings/Registration setting values again.
If the user has generated/added their own encryption key/certificate/CA
certificate, ask the user to re-install them.
Description
Description
TP11 128e.pdf
e-Support Filename:
05-27-11
Date:
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