Specifying the Extended Security Functions
C
Select [Administrator Tools] using {U} or {T}, and then press the {OK} key.
D
Select [Service Mode Lock] using {U} or {T}, and then press the {OK} key.
E
Select [On] using {U} or {T}, and then press the {OK} key.
6
A confirmation message appears.
F
Press [Yes].
G
Press the {User Tools/Counter} key.
130