Parent topic:
Turning Off the Operation Time Out Setting
The Operation Time Out setting causes the LCD screen to return to the Home screen after a few minutes
of inactivity. This feature is enabled by default, but you can turn it off.
Note: This setting can be locked by an administrator. If you cannot access or change this setting,
contact your administrator for assistance.
1. Press the
2. Select Settings > General Settings.
You see a screen like this:
3. Select Basic Settings.
4. Scroll down and set Operation Time Out to Off.
Parent topic:
Preventing PC Connection via USB
You can disable access from a USB-connected computer. This restricts non-network access to the
product and protects the security of confidential scanned documents.
1. Press the
2. Select Settings > General Settings > Printer Settings > PC Connection via USB.
Using the Control Panel
home button, if necessary.
Using the Control Panel
home button, if necessary.
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