Default Setting (System Menu)
8-90 OPERATION GUIDE
Interface Block Setting
This allows you to protect this machine by blocking the interface with external devices such as USB hosts.
The following interface block settings are available:
• USB Host (USB memory slot setting)
• USB Device (USB interface setting)
USB Host (USB memory slot setting)
This locks and protects the USB memory slot (A1) (USB host). The default setting is Unblock.
Use the procedure below to specify the USB Host setting.
1 In the Sys. Menu/Count. menu, press the U or V
key to select [System], and press the OK key.
2 A login screen will appear. Then, enter the login
user name and password with device administrator
privileges to log in, and press [Login] (the Right
Select key).
The default setting of login user name and
password is 2400.
3 The System menu appears.
4 Press the U or V key to select [I/F Block Set.].
5 Press the OK key. The I/F Block Set. menu
appears.
6 Press the U or V key to select [USB Host].