Icom Ui7 Am Fm Unit Install

button. If the installation was successful, the mode display should now toggle between AM and FM instead of remaining unresponsive. Why Add the UI-7? While many modern rigs like the Icom IC-7300 include these modes as standard, adding the to a vintage preserves its utility for: 10-Meter FM : Using the unit with an optional UT-20 Tone Encoder allows you to work FM repeaters. Shortwave Listening

Notes: assuming you have an Icom transceiver model that accepts the optional UI‑7 AM/FM unit (commonly used with mobile HF/SSB radios). This guide describes a typical installation: confirm compatibility with your exact radio model and the UI‑7 part number before proceeding. icom ui7 am fm unit install

Installing the UI-7 involves opening the transceiver and connecting the unit to the "Main Unit" board. button

Install a 1A or 2A inline fuse (as per Icom specs) within 6 inches of the power source. While many modern rigs like the Icom IC-7300

During the same disassembly, users often install the FL-100 or FL-101 CW narrow filters, which plug into the middle of the same bottom board. Performance Notes