Version: 1.01 Field Programming Reference (FPRG) 165 MODEL MENU5.1 Model InformationYou can select the TKR-750/850/751/851 model type,market code, frequency, and the option board on the“Model Information” window.Figure 5-1 “Model Information” window5.1.1 Model TypeSelect the TKR-750/850/751/851 model type model typefrom dropdown list.5.1.2 FrequencySelect the frequency bandwidth according to the modeltype from dropdown list.Table 5-1 Transmission/Reception Frequency RangeNote:! A warning message appears when clicking “OK” after changing“Model Type” or “Frequency” (Figure 5-2). Click “OK” to deleteall configured data and create a new data with the selectedModel Type or the transmission/reception frequency. Click“Cancel” to return to the “Model Information” window withoutchanging the model type and the transmission/receptionfrequency.Figure 5-2 Model Information_Warning_1! 406.0 MHz and 406.1MHz are assigned as the Emergencylocator beacons in the United States. Therefore, the TKR-750/751/850/851 is not designed to use these frequencies.5.1.3 Optional BoardSelect the optional board installed in the TKR-750/850/751/851 from dropdown list. Select “None” if no VoiceScrambler board is installed.Range TKR-750, TKR-850, TKR-751, TKR-851Default TKR-750Model Market Code Frequency Range [MHz]TKR-750 KK2146 - 174136 - 150TKR-850KK2K3450 - 480480 - 512400 - 430TKR-751 K 146 - 174TKR-851 KK2450 - 480480 - 512RangeNone No optional board is installed.VoiceScramblerThe Voice Scrambler board isinstalled.Default None