Insert the from the UI-7 into connector J20 on the Main Unit.
: Switch the radio's mode or band selection. You should now see "AM" and "FM" broadcast bands available as selectable options alongside your standard operating frequencies. Tune to a local station to verify clear audio reception.
Required tools and parts
Reinstall all the case screws loosely at first to ensure proper panel alignment. icom ui7 am fm unit install
This 2,000+ word guide will walk you through every nut, bolt, and wire necessary for a professional-grade installation. We will cover pre-installation planning, wiring diagrams, NMEA 2000 integration (if applicable), antenna splitting, and common post-install bugs.
Based on the official documentation, the Icom UI-7 is confirmed for the following models:
: Use the supplied wire ties to secure any loose harnesses to prevent interference or damage, then replace the radio covers. Key Considerations Insert the from the UI-7 into connector J20 on the Main Unit
Locate the UI‑7 slot or connector
Verify that no loose screws, wire strands, or tools remain inside the radio housing. Lower the bottom cover back onto the radio chassis, ensuring all alignment tabs click into place without pinching any internal wiring harnesses. Reinstall and tighten the exterior chassis screws securely. Testing and Verification
Remove the UI-7 unit from its protective anti-static packaging. Tune to a local station to verify clear audio reception
The UI-7 is a plug-in board. Align the pins and press it firmly into its designated socket. Connect Critical Cables Data Links : Connect the cables provided with the unit to the radio's Control Wire : Locate the brown wire from the UI-7 unit (labeled ) and connect it to
Hold the top cover near the chassis and reconnect the speaker wire harness if you disconnected it for testing.