Check your radio's manual to see if any internal wire jumpers need to be clipped or moved to alert the main microprocessor that the AM/FM unit is now present.
The UI-7 serves as a "wideband receive" expansion module. In many standard HF transceiver configurations, the receiver is optimized strictly for the amateur bands. While the main VFO might tune continuously, sensitivity and selectivity in the broadcast bands (AM/FM) are often poor or disabled by firmware. icom ui7 am fm unit
Note for buyers: If you own an , you do not need to search for this accessory. The IC-726 natively includes built-in AM and FM functionality from the factory. Installation and Technical Considerations Check your radio's manual to see if any
Press straight down firmly but gently. Do not rock the board back and forth, as this can bend the connection pins. Ensure it sits entirely flush against the plastic standoffs. While the main VFO might tune continuously, sensitivity
Once installed, the board typically allows for 40 watts of output power on AM and the full 100 watts on FM .
