Ricoh Aficio MP C2050 Operating Instructions Manual page 95

confidential information from being copied. Also if a document with embedded pattern is detected, the
machine beeps. An unauthorized copy log is also stored. To gray out copies of data security for copying
documents when they are copied, faxed and scanned, or stored in the Document Server, the optional
Copy Data Security Unit must be installed in the machine.
• If a document with embedded pattern for data security for copying is copied, faxed and scanned, or
stored in the Document Server by a copier or multi-function printer without the Copy Data Security
Unit, the embedded pattern appears conspicuously in the copy. However, character relief may differ
depending on the copier or multifunction printer model in use or document scan setting.
• The machine does not beep with a data security for copying document is detected while using the
network TWAIN scanner.
1. Documents with data security for copying
2. The document is copied, faxed and scanned, or stored in the Document Server.
3. Printed Copies
Text and images in the document are grayed out in printed copies.
• You can also embed pattern in a document protected by data security for copying. However, if such
a document is copied or stored in the Document Server using a copier or multi-function printer with
the Copy Data Security Unit, the copy is grayed out, so the embedded pattern does not appear on
the copy.
• If misdetection occurs, contact your service representative.
Preventing Unauthorized Copying
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