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Increasing Security

Restricting Access by Authentication

Administrator Settings

Specifying the System Manager Settings

Department ID Management

Specifying Department ID Management

Checking/Printing/Clearing Page Totals

Accepting Jobs with Unknown Department IDs

User Setting Information Management (User Setting Information Management Service)

Logging In to the User Setting Information Management Service Page

Deleting the User Setting Information

User Access Control for Advanced Box

Logging In to the User Management Page

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Editing User Information by General Users

Authentication Screen Displayed on the Touch Panel Display

Network Security

Key Pair and Server Certificate Settings for Encrypted SSL Communication

Generating a Key Pair and Server Certificate

Registering a Key Pair File and Server Certificate File Installed from a Computer

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Using an Encryption Method That Complies with FIPS 140-2

Advanced Box Settings

Specifying the Advanced Box Settings

Setting the Network

MEAP Settings

Using the SSL

Printing Installed Application Information

Preventing Information Leakage

Generating and Confirming a Key Pair and Device Signature Certificate and User Certificate for Adding Digital Signatures to PDF or XPS Files

Setting/Confirming a Key Pair and Device Certificate

Confirming a Key Pair and User Certificate

Checking a Device Signature/User Signature Certificate

Setting a Rights Management Server

Secure Watermark/Document Scan Lock

Secure Watermark

Document Scan Lock

Adjusting the Secure Watermark Contrast

Adjusting Embedded Dots

Specifying the Document Scan Lock Operational Settings

Copy Set Numbering Options

Accepting Only Encrypted Secured Printing

Restricting the Send Function

Setting the Address Book

Mail Box Settings

Specifying Settings for All Mail Boxes

Specifying the Mail Box Security Settings

Setting the Control Panel Display

Specifying Management Settings for the Hard Disk

Completely Erasing Unnecessary Data from the Hard Disk

Initializing All Data/Settings

TPM Settings

Device Management

Using the USB Port

Device Information Settings

Specifying Device Information Delivery Settings

Registering/Deleting/Printing Delivery Destinations

Setting Automatic Delivery

Setting Manual Delivery

Setting the Receiving Machine

Checking/Printing the Communication Log

Limiting Functions

Remote UI

Clearing the Message Board

Retrieving Audit Logs

Available Administrator Settings Table (Touch Panel Display)

IEEE 2600 Security Standard

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Adjusting Embedded Dots
The Forced Document Scan Lock/Printer Driver Document Scan Lock mode enables you to adjust the size, density, etc. of dots embedded in the document.
This setting can be specified when the Document Scan Lock function is available for use. For information on the optional products required to use the Document Scan Lock function, see "Optional Products Required for Each Function."
1.
Press (Settings/Registration).
2.
Press [Function Settings] → [Common] → [Print Settings].
3.
Press [Document Scan Lock Settings].
If the Secure Watermark is activated, press [Secure Watermark/Document Scan Lock].
4.
Press [Adjust TL Code] → adjust the dots.
If you want to adjust the size of the dots:
If you want to adjust the density of the dots:
If you want to adjust the size of the dots:
Press [-] or [+] to set the size of the dots.
The appropriate dot size differs according to the usage environment, the content of the original, or the content of the file. We recommend that you check documents embedded with a TL code to see whether you can correctly analyze the tracking information and whether the TL code restricts copying.
IMPORTANT
Any value from one to seven may be used for the size of the dots.
If you want to adjust the density of the dots:
Press [Standard] or [Rough].
If there are many illustrations or images in the original or file, we recommend that you select [Standard].
5.
Press [OK] → [OK].
NOTE
To restore the default settings, press [Initialize] → [Yes].