Tyco Electronics M/A-COM M7200 ユーザーズマニュアル

the 

As soon as the radio completes the startup/log-on/provision/self-test sequence and registers on 
OpenSky network, voice calls from talk groups in the active profile will be audible. 

No action is required to receive a voice call. The display responds to incoming voice calls as follows: 

If the dwell display is set to received talk group/caller ID/alias, the display indi

• 

cates either the User 

 talk group, the display indicates the data appropriate to those 

 to the identity of the incoming caller. 

 information on talk group scanning. Refer to section 6.30 for detailed 

pted calls. 

ID of the incoming caller, if available, or the talk group’s name. If the selected talk group matches the 
receive talk group, caller ID/alias is displayed. Otherwise, the talk group (name) is displayed. 

•  If the dwell display is not set to received

displays, but provides no indication as

Refer to section 6.25 for detailed
information regarding sending and receiving encry

Transmit a voice call as follows: 

1.  Turn the radio on. 

2.  If required, log-in to the network using a user ID and password. See section 6.4 beginning on page 16 

as necessary. 

Select the desired talk group for 

3. 

transmitting on. 

 on the hand-held microphone, pause for a moment, 

ches from 

4.  Depress and hold the Push-to-Talk (PTT) button

and then speak normally. For maximum clarity, hold the microphone approximately 1 ½ in
the mouth and do not shout or whisper into it. If the call is queued by the network, wait for the grant 
tone to sound before speaking.  

5.  Release the PTT button when finished speaking. 

Refer to s

 6.30 for detailed information regarding sending and receiving encrypted calls. 

ection

ted using the radio’s “Treble Menu” as follows: 

The tone of received signals can be adjus

1.  Use 

 to scroll through the menu until “Treble Menu” appears. The rad

setting indicates in the top line of the display. There are four levels available: lo

io’s current treble level 

w, medium, medium-

high and high. 

2.  Use 

 to increase or decrease. 

3.  Press the 

 button or wait a few seconds to return to the Dwell Display. 

 control heads connected to the same radio the ability 

ver-the-air. Turn intercom mode on and off using the 

“INTERCOM” menu as follows: 

1.  Use 

The optional intercom mode gives users at multiple
communicate with each other without transmitting o

 to cycle through the available menu items until “INTERCOM” appears in the display. 

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