Canon imageRUNNER ADVANCE C3325i, Руководство по обслуживанию

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imageRUNNER ADVANCE C3300 Series Service Guide
2. HDD Data Erase Kit
The standard HDD Data Erase Kit is for environments that require
additional data security measures. The HDD Data Erase Kit
automatically overwrites image data that is written to the hard drive
following each job performed at the machine. Image data is overwritten
up to three times with random data, depending on the preferences set
by the System Administrator. Other settings for the overwrite kit include
the ability to overwrite once with null data and overwrite once with
random data.
IMPORTANT
Increasing the amount of times the HDD Data Erase Kit overwrites
data, results in a loss of job productivity.
3. Document Scan Lock Kit
The Document Scan Lock Kit embeds an invisible code over the entire
surface of a printed document, which identifies which printer printed the
document, and enables the user to track who printed the document. The
Document Scan Lock system is tamper resistant, and if someone tries to
copy the document, the Document Scan Lock system checks to see if
the person has the proper permissions to reproduce it. A password may
be required to enable the reproduction of the document. For more
information on the Document Scan Lock Kit, see “Document Scan Lock
Kit-B1,” on p. 18.
imageRUNNER ADVANCE C3300 Series Service Guide May 2015
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