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Default Setting (System Menu)
6 Press the OK key. USB Storage appears.
7 Press the ļ² or ļ³ key to select [Unblock] or [Block].
8 Press the OK key. Completed. is displayed and the
screen returns to the I/F Block Set. menu.
Optional interface (Optional interface card setting)
This locks and protects the optional interface slot. The default setting is Unblock.
Use the procedure below to specify the optional interface setting.
1 In the Sys. Menu/Count. menu, press the ļ² or ļ³ key to
select [System/Network], and press the OK key.
A login screen will appear. Then, enter the user ID and
password with administrator privileges to log in, and
press [Login] (the Right Select key).
2 The System/Network menu appears.
3 Press the ļ² or ļ³ key to select [I/F Block Set.].
4 Press the OK key. The I/F Block Set. menu appears.
5 Press the ļ² or ļ³ key to select [Option I/F].