ICOM 297000 Manuale Utente
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■ Selecting output power ................................................................ 20
■ One-touch PTT function ............................................................... 21
■ Audio mute function ..................................................................... 21
4 REPEATER OPERATION ......................................................... 22–28
■ General ........................................................................................ 22
■ Accessing a repeater ................................................................... 23
■ Subaudible tones ......................................................................... 25
■ Offset frequency .......................................................................... 27
■ Auto repeater (USA version only) ................................................ 28
5 MEMORY OPERATION ............................................................ 29–37
■ General description ...................................................................... 29
■ Memory channel selection ........................................................... 29
■ Programming a memory channel ................................................. 30
■ Transferring memory contents ..................................................... 32
■ Memory clearing .......................................................................... 34
■ Memory bank selection ................................................................ 35
■ Memory bank setting .................................................................... 36
■ Transferring bank contents .......................................................... 37
6 CALL CHANNEL OPERATION ................................................ 38–39
■ Call channel selection .................................................................. 38
■ Call channel transferring .............................................................. 38
■ Programming a call channel ........................................................ 39
7 SCAN OPERATION .................................................................. 40–45
■ Scan types ................................................................................... 40
■ Scan start/stop ............................................................................. 41
■ Scan edges programming ............................................................ 42
■ Skip channel setting ..................................................................... 44
■ Scan resume condition ................................................................ 45
8 PRIORITY WATCH .................................................................... 46–47
■ Priority watch types ...................................................................... 46
■ Priority watch operation ............................................................... 47
9 DTMF MEMORY ENCODER ..................................................... 48–51
■ Programming a DTMF code ......................................................... 48
■ Transmitting a DTMF code .......................................................... 50
■ DTMF speed ................................................................................ 51
10 POCKET BEEP AND TONE SQUELCH ................................... 52–55
■ Pocket beep operation ................................................................. 52
■ Tone/DTCS squelch operation ..................................................... 54
■ Tone scan ..................................................................................... 55
11 OTHER FUNCTIONS ................................................................ 56–72
■ Set mode ...................................................................................... 56
■ Initial set mode ............................................................................. 60
■ AM/FM narrow mode ................................................................... 64
■ Weather channel operation (USA version only) ........................... 65
■ Microphone keys .......................................................................... 66
■ Partial reset .................................................................................. 67
■ All reset ........................................................................................ 67
■ Data cloning ................................................................................. 68
■ Packet operation .......................................................................... 69
12 MAINTENANCE ........................................................................ 73–74
■ Troubleshooting ........................................................................... 73
■ Fuse replacement ........................................................................ 74
13 SPECIFICATIONS AND OPTIONS ........................................... 75–76
■ Specifications ............................................................................... 75
■ Options ......................................................................................... 76
14 MODE ARRANGEMENT ........................................................... 77–78