Tyco Electronics P5200 사용자 설명서

102 

 

Conventional Digital or encrypted channels require Channel Guard on the channel to 
operate correctly. The voice coding technology embodied in this product is protected 
by intellectual property rights including patent rights, copyrights, and trade secrets of 
Digital Voice Systems, Inc. The user of this technology is explicitly prohibited from 
attempting to de-compile, reverse engineer, or to disassemble the Object Code, or in 
any other way convert the Object Code into a human-readable form. 

1.  Select the desired P25 system. (P25 icon will appear in display.) 

2.  Select the Talk Group/Conventional Channel. (Selected simultaneously using either the 

system/group/channel knob or the group key.) 

3.  Press and hold the PTT. 

4.  When a grant tone is received (if enabled through programming) speak into the microphone. 

5.  Release PTT and wait for response. 

1.  The radio will unmute according to the squelch mode defined in the radio personality (monitor, 

normal, selective). 

2.  Select the desired P25 system and Talk Group/Channel or turn scan on and make sure the desired 

channel is in the scan list. 

3.  When the radio receives a P25 call, the radio will unmute and the channel name will appear in the 

display. 

4.  Press the PTT button to respond. 

1.  Select the desired P25 system. (The P25 icon will appear in the display.) 

2.  Select the radio unit to call (callee source ID) from the pre-programmed individual call list or enter 

the ID number on the radio keypad. 

3.  Press and hold the PTT. 

4.  When grant tone is received (if enabled through programming) speak into the microphone. 

5.  Release the PTT. 

1.  The radio will unmute according to the squelch mode defined in the radio personality (monitor, 

normal, selective). 

2.  Select the desired P25 system and Talk Group/Channel or turn scan on and make sure the desired 

channel is in the scan list.