LG F2400 User Manual page 136

3. To use the headset, select the headset from the
registered devices, press the Option key and then
select Connect.
4. To check that the selected headset has been
connected successfully, press the Option key. If it is
properly connected, Disconnect will appear. If it is
not connected, Connect will appear.
Handsfree devices
You can view the list of handsfree devices which are
compatible with bluetooth phone.
Settings
You can register new device which is compatible with
bluetooth. If you already have added the device, you
can search it after entering a password.
Calculator
This contains the standard functions such as +, –, x, ÷:
Addition, Subtraction, Multiplication, and Division.
1. Input the numbers by pressing numeric keys.
2. Use a navigation key to select a sign for calculation.
3. Then input the numbers.
4. Press the left soft key
result.
5. Press the left soft key
to repeat the procedure above.
6. To end Calculator, press the right soft key
[Back].
Menu 3-1-2
n
Note Use
Menu 3-1-3
Unit converter
This converts any measurement into a unit you want.
There are 4 types that can be converted into units:
Length, Area, Weight, and Volume.
Menu 3-2
1. You can select one of four unit types by pressing
2. Select the standard value by using
3. Select the unit you want to convert by pressing
[Result] to view the
[Reset] or enter numbers
key to erase any numbers or signs. If you
press key, you can input a minus number. In
addition, press key, you can input a decimal
number.
[Unit] key.
and .
Tools
Menu 3-3
, .
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