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Settings
2. Enter the phone menu and set up the desired
TTY mode. (For a TTY mode, see below)
3. After setting a TTY mode, check the LCD
screen of the phone for the TTY icon.
4. Connect the TTY equipment to the power
source and turn it on.
5. Make a phone connection to the desired
number.
6. When a connection is made, use the TTY
equipment to type in and send a text
message or send a voice message.
7. The voice or text message from the receiver
end appears on the TTY equipment display.

Hearing Aid

(Menu 9.5.*)
If you select On, users having hearing aid with
T-Coil will have better quality of sound. This T-
Coil mode will remain On for all calls.
Security
Menu 9.6
Various codes and passwords are used to
protect the features and settings of your
phone. They are described in the following
sections.

Lock Handset

(Menu 9.6.1)
You can use a security code to avoid
unauthorized use of the phone.
If you set phone lock to When Power On, the
phone will request a security code whenever
you switch the phone on. If you set the phone
lock to When SmartChip Changed, your phone
will request a security code only when you
change your SmartChip. If you set the phone
lock to Immediately, your phone will lock
immediately.

PIN Code Request

(Menu 9.6.2)
When the PIN code request feature is set to
‘On’, you must enter your PIN each time you
switch the phone on. Consequently, any person
who does not have your PIN cannot use your
phone without your approval.
nNote
Before setting the PIN code request feature to
Off, you must enter your PIN
The following [Options] are available:
]On:You must enter the PIN each time the
phone is switched on.
]Off:The phone connects directly to the
network when you switch it on.

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