IC-M503 Insrtuction Manual Brandname: Icom Category: Transceiver Total Pages: 50 Table of contents OperatingRules5PanelDescription6FunctionDisplay8Microphone9BasicOperation10ChannelNames13Description15ScanTypes16SettingTagChannels17SetMode18SetModeItems19IntercomOperation21ConnectionsAndMaintenance22Connections23MicrophoneHanger24Dimensions28Troubleshooting29ChannelList30Specifications31PanelDescription32FunctionDisplay34ChannelSelection36LockFunctions38Operation39StartingAScan40SetModeProgramming41IntercomOperation42Installation43Mb-75Template46InstallationNotes47Declaration48ChannelList50