9
Getting Started
Indicating Loudspeaker On/Off  
An inverted talkgroup line is used when the Telephone Style 
Handset accessory is configured (See page 90). 
• If the Talkgroup line is displayed inverse, 
any incoming call is received through the 
earpiece of the handset. 
• If the Talkgroup line is not inverted, any 
incoming audio is received through the 
external loudspeaker. 
The selection of handset earpiece or 
loudspeaker is via “Speaker On/Off” programmable buttons.
Displaying Long Numbers
Three dots after the number indicate that it 
continues on the next page (for example, in 
the address book). 
If you dial a long number, each new digit 
entered will shift the displayed number left by one digit.
Displaying Long Text Messages
An arrow after the text message indicate that it continues on 
the next page (for example, when reading a mail message). 
Press to read the next page, and to return to the 
previous page.
Data Connected
Displayed when the MTM800 is successfully 
connected to the external device (laptop or desktop 
PC) and ready for data transfer. 
Receiving/Transmitting Data
The icon indicates that data transfer is currently taking 
place.
The Loudspeaker On/Off indication is only available in Group 
Mode.
Icon Description
Range 1
Status 
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Group 1
Range 1
Status 
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Group 1
David
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Optns
6815321H01_KOR.book  Page 9  Thursday, November 13, 2008  8:06 AM