Casio C781 User Manual page 63

DTMF TONES
To set the Key Tone length and touch tone playback speed:
1. Press the OK Key [MENU], select
Call Settings, press the OK Key, select
2. Select one of the following options and press the OK Key.
• Normal: Sends out a tone for a fixed period of time even if you continue to press the key.
• Long: Sends out a continuous tone for the duration the key is pressed and held.
The setting of DTMF Tones are changed to Normal in GSM mode.
PTT MODE
Allows you to set PTT mode setting.
1. Press the OK Key [MENU], select
2. Select Call Settings, press the OK Key, select
3. Select either On or Off and press the OK Key.
ASSISTED DIAlING
This menu allows you to select Assisted Dialing for a destination where you are making
a call.
1. Press the OK Key [MENU], select
Call Settings, press the OK Key, select
D
Press the Right Soft Key
2. Under Assisted Dialing, press the Directional Key left or right to select
Off.
3. When selecting On, scroll down to the
press the Left Soft Key C [Set]. Enter a country name in the
select the appropriate country and press the OK Key.
4. While on the screen with the list of Countries, press the Left Soft Key
[Details] to edit the following options:
• Country Code
• IDD Prefix
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Settings & Tools
and press the OK Key. Select
DTMF Tones then press the OK Key.
Settings & Tools
and press the OK Key.
PTT Mode then press the OK Key.
Settings & Tools
and press the OK Key. Select
Assisted Dialing then press the OK Key.
[Help], to view the help menu.
Reference Country field, and then
Go To
• NDD Prefix
• Area/City Code
• National Number Length
5. Press the OK Key to save.
When Assisted Dialing is On, the number edit screen will display
when dialing a number.
NOISE REDUCTION
To reduce the noise while talking on the headset:
1. Press the OK Key [MENU], select
2. Select
OK Key.
3. Select
- If you select On,
MEMORY
USING ThE SAVE OPTIONS
Allows you to set save options.
1. Press the OK Key [MENU], select
2. Select Memory, press the OK Key, select
3. Select either Pictures, Videos, or
4. Choose the desired save option and press OK Key [SET].
On or
USING ThE PhONE MEMORY OPTIONS
Allows you to view the phone memory information and erase/move the file location.
field or
1. Press the OK Key [MENU], select
2. Select Memory, press the OK Key, select
C
Key.
3. Select the desired option and press OK Key to view memory information.
4. Press Right Soft Key [Options] to erase or move to different location.
Settings & Tools
Call Settings, press the OK Key, select Noise Reduction
On or Off and then press the OK Key.
"NOISE REDUCTION SET" message appears on the display.
Settings & Tools
Save Options
Sounds
and press the OK Key.
Settings & Tools
Phone Memory
01
"Assisted Dialing On"
02 02
03
04
and press the OK Key.
05
then press the
and press the OK Key.
then press the OK Key.
and press the OK Key.
then press the OK
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