2. Select Settings > General Settings > Basic Settings > Operation Time Out.
3. Select Off.
Parent topic:
Using the Control Panel
Preventing PC Connection via USB
You can disable access to your product from a USB-connected computer. This restricts non-network
access to the product and protects the security of confidential scanned documents.
Note: This setting can be locked by an administrator. If you cannot access this setting, contact your
administrator for assistance.
1. Press the
home button, if necessary.
2. Select Settings > General Settings > Printer Settings > PC Connection via USB.
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