Icom Icf121 — Manual [verified]

These four keys can be customized via dealer software to perform specific functions like scan, high/low power select, or talkaround.

Slide the IC-F121 into the bracket and secure it firmly using the four mounting knobs. icom icf121 manual

Thread a high-quality coaxial cable (such as RG-58 or RG-213) terminated with a PL-259 connector into the rear SO-239 jack. These four keys can be customized via dealer

• PTT switch failure.• Microphone unplugged.• Frequency programmed as Rx-only. high/low power select

(12.5/25 kHz) for each channel to meet various regulatory requirements. Puget Sound Instrument Reference Resources

User forums and service manuals provide valuable insight into common issues and solutions for the Icom IC-F121.

SO-239 socket requiring a 50-ohm VHF antenna termination.