3.
Select
Common Settings
and press the
OK
button.
4.
Select
LCD Contrast
and press the
OK
button.
5.
Press the up or down arrow buttons to adjust the screen contrast.
6.
Press the
OK
button to exit.
Parent topic:
Preventing Access to Your Product via USB Connection
You can disable access to your product from a USB-connected computer to prevent access to
confidential scanned documents.
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 up or down arrow buttons, select
Menu
, and press the
OK
button.
2.
Press the down arrow button, select
System Administration
, and press the
OK
button. Enter the
administrator password, if necessary.
You see a screen like this:
3.
Select
Printer Settings
and press the
OK
button.
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