Ic-m423g Instruction Manual Brandname: Icom Category: Transceiver Total Pages: 108 Table of contents OperatingRules11PanelDescription12FunctionDisplay15SoftkeyFunction17SpeakerMicrophone18Preparation19EnteringThe20BasicOperation21ReceivingandTransmitting24AdjustingThe25EnteringACallChannelData26MicrophoneLockFunction27AdjustingThe28ScanOperation29Setting30Dualwatchtri-Watch31DscOperation32Entering35MakingADistressCall36MakingDscCalls40ReceivingDscCalls63TransmittedCallLog70ReceivedCallLog71DscSettings73