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Setting Volume Adjustment Mode
You can set the volume to Individual or 
to Common. When it is set to 
Individual, the audio for Duplex, 
Simplex, Earpiece, Speaker and Keypad 
can be set per user preferences. When 
set to Common, the audio have one setting for all items.
1. From the main menu, select Setup > Audio > Volume Adj. 
Mode.
2. Choose required setting, and press Select, or press Back 
to exit. 
Setting Tones
From the main menu, select Setup 
> Tones.
This sub-menu allows you to activate/
deactivate the MTM800E tones.
For a detailed list of tones, see “Tones” 
on page 185..
Setting Keypad Tone
To activate/deactivate keypad tone at every key press:
1. From the main menu, select Setup > Tones > Keypad 
Tone.
2. Scroll through the settings (On/Off).
3. Choose required setting, and press Select, or press Back 
to exit.
Individual
Common
Back
Select
Volume Adj. Mode
Keypad Tone
All Tones
Talk Permit
Clear to send
Back
Select
To n e s
Select