Canon CXDI-31 Service Manual page 124

6) This backup procedure cannot be performed with just the control PC. Connect the imaging
units and other equipment, and start up in the normal exposure status.
(3) Procedure
1) Remove the left side cover of the control PC.
2) Insert a formatted floppy disk (1.44 MB) in the floppy disk drive.
* Make sure the write protect of the floppy disk is unlocked at this time.
3) Reattach the left side cover of the control PC.
4) Start up the CXDI system. If you have changed the parameters including the exposure mode
button, back up all ini files to a floppy disk when you restart the system again.
* When you first back up the files, the back up operation may take some time because there
are many files to be copied.
5) Make sure that all files have been copied and switch off the CXDI system. The files copied
to a floppy disk are "C:\ccrbup", and they are the latest backup data. If the data store in the
drive D is damaged and there is no trouble in drive C, restore the CXDI setting data using
the data in "C:\ccrbup".
2 Installation Manual
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