Prohibiting Unauthorized Handset Use
Dial Lock
Prevent others from operating handset.
i
d
1
Settings
d
d
Lock
d
2
Enter Security Code
d
3
Dial Lock
Tip
The following operations are possible even
when Dial Lock is activated:
–
Power on/off
Calling emergency numbers 110, 119 and
–
118
–
Answering incoming voice/video calls
Canceling Dial Lock
1
d
Enter Security Code
If incorrect Security Code is entered,
y
press
and enter correct Security
Code.
Tip
If Security Code is incorrectly entered five
times, handset powers off. Turn handset
power on and enter correct Security Code.
Original Lock
Prevent others from accessing handset
functions/data (e.g. Phone Book, Mail, etc).
Security
Select from three levels (high, medium or
low) and customize as required.
For IC Card Lock and Call Remote Lock, see
P. 11-3.
Activating Original Lock
i
1
Settings
d
Lock
2
Enter Security Code
Lock Window
3
Select an Original Lock level
Functions/data specified under the
selected lock type are locked.
Tip
To edit title:
[Lock] window
U
u
When Original Lock is Set
Security Code entry is requested when accessing
a locked function or data. Enter Security Code to
unlock and access function/data. Setting returns
when handset returns to Standby.
d
Security
Note
d
Dial/Sending Mail and Incoming/Mail Disp.
d
cannot be unlocked temporarily.
d
Select an Original Lock
d
X
Edit Title
Edit title
d
X
4
4
-3