Ricoh Aficio MP C3000 Security Guide - Page 85

Preventing Information Leaks Note ❒ 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. ❒ If a document with embedded pattern for data security for copying is copied, scanned, or stored in the Document Server using a copier or multi-function printer without the Copy Data Security Unit, the embedded pattern appears 3 clearly on the copy. ❒ If the scanned data security for copying document is registered as a user stamp, the machine does not beep, the file registered as a user stamp is grayed out, and no entry is added to the unauthorized copying log. Printing Limitations The following is a list of limitations on printing with unauthorized copy prevention and data security for copying. ❖ Unauthorized copy prevention / Data security for copying Limitation ❒ You can print using the only RPCS printer driver. ❒ You cannot print at 200 dpi resolution. ❒ You cannot partially embed pattern in the printed document. ❒ You can only embed pattern that is entered in the [Text] box of the printer driver. ❒ Printing with embedding takes longer than normal printing. ❖ Data security for copying Only Limitation ❒ Select 7.2 × 10.1 inches larger as the paper size. ❒ Select Plain or Recycled with a brightness of 70% or more as the paper type. ❒ If you select Duplex, the data security for copying function may not work properly due to printing on the back of sheets. 76