Icom IC-7600

TABLE OF CONTENTS
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RTTY (FSK) operation ■ .................................... 50
About RTTY reverse mode D .......................... 51
Twin peak filter D ............................................. 51
Functions of the RTTY decoder display D ...... 52
Setting the decoder threshold level D ............. 52
RTTY memory transmission D ........................ 53
Automatic transmission/reception setting D .... 53
Editing RTTY memory D ................................. 54
RTTY decode set mode D .............................. 55
Data saving D ................................................. 57
PSK operation ■ ................................................. 58
About BPSK and QPSK modes D ................... 59
Functions of the PSK decoder display D ........ 60
Setting the decoder threshold level D ............. 60
PSK memory transmission D .......................... 61
Automatic transmission/reception setting D .... 61
Editing PSK memory D ................................... 62
PSK decode set mode D ................................. 63
Data saving D ................................................. 65
Repeater operation ■ ......................................... 66
Repeater access tone frequency setting D ..... 66
Tone squelch operation ■ ................................... 67
Data mode (AFSK) operation ■ .......................... 68
Spectrum scope screen ■ .................................. 69
Using D the Spectrum scope .......................... 70
Center mode D ................................................ 71
Fixed mode D .................................................. 72
Mini scope screen D ....................................... 73
Scope attenuator D ......................................... 73
Scope set mode D .......................................... 74
USB mouse operation D ................................. 79
Preamplifier ■ ..................................................... 80
Attenuator ■ ....................................................... 80
RIT function ■ .................................................... 81
RIT monitor function D .................................... 81
AGC function ■ ................................................... 82
Selecting the preset value D ........................... 82
Setting the AGC time constant preset value D .. 82
Twin PBT operation ■ ......................................... 83
IF filter selection ■ .............................................. 84
IF filter selection D .......................................... 84
Filter passband width setting D
(except the FM mode) ................................. 84
Roofing filter selection D ................................. 85
DSP filter shape D .......................................... 85
Filter shape set mode D .................................. 86
Dualwatch operation ■ ....................................... 87
Noise blanker ■ .................................................. 89
NB set mode D ................................................ 89
Noise reduction ■ ............................................... 90
Dial lock function ■ ............................................. 90
Notch function ■ ................................................. 91
Auto tune function ■ ........................................... 91
VOX function ■ ................................................... 92
Using the VOX function D ............................... 92
Adjusting the VOX function D .......................... 92
Break-in function ■ ............................................. 93
Semi break-in operation D .............................. 93
Full break-in operation D ................................. 93
Speech compressor ■ ........................................ 94
Transmit filter width setting ■ .............................. 94
∂ ■ TX function ................................................... 95
∂ D TX monitor function................................... 95
Monitor function ■ .............................................. 95
Split frequency operation ■ ................................ 96
Quick split function ■ .......................................... 9
7
Split lock function D ........................................ 97
5 VOICE RECORDER FUNCTIONS ............. 98–106
About digital voice recorder ■ ............................ 98
Recording a received audio ■ ............................ 99
Basic recording D ............................................ 99
One-touch recording D .................................... 99
Playing the recorded audio ■ ........................... 100
Basic playing D ............................................. 100
One-touch playing D ..................................... 100
Protect the recorded contents ■ ....................... 101
Erasing the recorded contents ■ ...................... 101
Recording a message for transmit ■ ................ 102
Recording D .................................................. 102
Confirming a message for transmit D ........... 102
Programming a memory name ■ ..................... 103
Sending a recorded message ■ ....................... 104
Transmit level setting D ................................. 104
Voice set mode ■ ............................................. 105
Saving a voice message into the ■
USB-Memory ................................................ 106
Saving the received audio memory D ........... 106
Saving the TX memory D .............................. 106