Icom IC-7600 Instruction Manual - Page 5

■ RTTY (FSK) operation 46 ■ Dualwatch operation 79 D About RTTY reverse mode 47 ■ Noise blanker 81 D Twin peak filter 47 D NB set mode 81 D Functions for the RTTY decoder indication... 48 ■ Noise reduction 82 D Setting the decoder threshold level 48 ■ Dial lock function 82 D RTTY memory transmission 49 ■ Notch function 83 D Automatic transmission/reception setting.... 49 ■ Auto tune function 83 D Editing RTTY memory 50 ■ VOX function 84 D RTTY decode set mode 51 D Data saving 53 D Using the VOX function 84 D Adjusting the VOX function 84 1 ■ PSK operation 54 D About BPSK and QPSK modes 55 ■ Break-in function 85 D Semi break-in operation 85 2 D Functions for the PSK decoder indication... 56 D Setting the decoder threshold level 56 D Full break-in operation 85 ■ Speech compressor 86 3 D PSK memory transmission 57 D Automatic transmission/reception setting.... 57 ■ Transmit filter width setting 86 ■ ∂TX function 87 4 D Editing PSK memory 58 D PSK decode set mode 59 D ∂TX monitor function 87 5 ■ Monitor function 87 D Data saving 61 ■ Repeater operation 62 D Repeater access tone frequency setting..... 62 ■ Split frequency operation 88 6 ■ Quick split function 89 D Split lock function 89 7 ■ Tone squelch operation 63 ■ Data mode (AFSK) operation 64 5 VOICE RECORDER FUNCTIONS 90−98 8 ■ Spectrum scope screen 65 D Center mode 65 ■ About digital voice recorder 90 ■ Recording a received audio 91 9 D Fixed mode 66 D Mini scope screen indication 67 D Basic recording 91 D One-touch recording 91 10 D Scope set mode 67 ■ Preamplifier 72 ■ Playing the recorded audio 92 D Basic playing 92 11 ■ Attenuator 72 D One-touch playing 92 12 ■ RIT function 73 ■ Protect the recorded contents 93 D RIT monitor function 73 ■ Erasing the recorded contents 93 13 ■ AGC function 74 D Selecting the preset value 74 ■ Recording a message for transmit 94 D Recording 94 14 D Setting the AGC time constant preset value... 74 ■ Twin PBT operation 75 D Confirming a message for transmit 94 ■ Programming a memory name 95 15 ■ IF filter selection 76 D IF filter selection 76 ■ Sending a recorded message 96 D Transmit level setting 96 16 D Filter passband width setting (except FM mode 76 ■ Voice set mode 97 ■ Saving a voice message 17 D Roofing filter selection 77 into the USB-Memory 98 18 D DSP filter shape 77 D Saving the received audio memory 98 D Filter shape set mode 78 D Saving the TX memory 98 19 20 21 iv