If the radio's programming becomes completely glitched, you can perform a hard factory reset. Hold down the key while turning the radio on. Navigate to the RESET option (choose "ALL"), and press MENU to confirm. Note that this deletes all custom saved channels.
Starts the channel or frequency scanning feature.
Solution: Ensure your battery is fully charged; low voltage drops transmit power. Check that the antenna is firmly screwed into the chassis. Consider upgrading to a longer, high-gain aftermarket antenna if working in dense urban environments.
Use the arrow keys or keypad to select your target channel number (001 to 128). Press the or [FUN] key to confirm and save. 5. PC Programming Setup
Turn the to choose an empty channel number (from 1 to 128).
Press [ * ] , then type 1 - 0 sequentially on the pad, and confirm by hitting [ # ] . This clears all 128 custom configurations back to zero. PC Software Programming
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Enters memory storage mode to save a frequency to a specific channel. [A] + [Up/Down Arrows]: (privacy tones) from 1 to 50. [C] & [D] (Microphone): Adjusts volume if using a remote speaker mic. RadioReference.com Forums 3. Programming Channels To save a frequency to a memory channel: , tune to your desired frequency. Select your CTCSS/DCS tones if needed. [A] + [SCN] . The channel number on the display will flash. Up/Down arrows to select the channel number (001–128). again to confirm and save. 4. Technical Specifications Frequency Range:
50 CTCSS and 105 DCS sub-channels to filter out unwanted interference. 2. Basic Hardware Operations
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