Icom IC-G80 Instruction Manual

Icom IC-G80 Instruction Manual Manual pdf 31 page image

268rWhen receiving a signal that includes a matching tone orcode, the squelch opens and the signal is heard.• When the Pocket Beep function is activated, beep tones soundand “ ” blinks. To stop the beeps and blinking, push any key.• When the received signal’s tone/code does not match, thesquelch does not open. However, the signal icon shows the sig-nal strength.• To open the squelch manually, hold down [MONI].tPush [PTT] to answer.■ Tone scanBy monitoring a signal from a repeater, scanning a PocketBeep or Squelch function operation, you can determine thesubaudible tone required to access the repeater or to openthe squelch.q Set a channel to be checked for a tone frequency or DTCScode.w Push [FUNC](M), and then push [TONE](1) one or moretimes to activate a Tone function.- No indication : Cannot be used for operation.-“ ” : Repeater tone encoder-“ ” : Tone squelch-“D ” : DTCS squelch-“D ” and “ ” : DTCS encoder• The tone scan can be made even if the Tone function is notselected.e Push [FUNC](M), and then [T.SCAN](3) to start a tonescan.• To change the scan direction while scanning, push [] or [].r When a tone frequency or DTCS code is matching, thesquelch opens and the tone frequency or code is tempo-rarily programmed.• The decoded tone frequency or DTCS code is used dependingon the selected Tone function type in step w.t To cancel the scan, push any key except [ ], []/[],[FUNC], [ ] or [MONI].7TONE SQUELCH AND POCKET BEEP1234567910111213141516171819