Icom Ui7 Am Fm Unit Portable
Icom IC‑MUI7 AM/FM Unit — Review
Summary
The service manual will show how to enter test mode to verify tuner PLL lock and audio path.
Enables FM Transmit/Receive: Adds full Frequency Modulation (FM) support, allowing for transmission at up to 100 watts and clear reception. icom ui7 am fm unit
FM Mode: Enables both the transmission and reception of FM signals.
Who this is for
Pros
The unit was manufactured in Japan and is now a discontinued accessory, primarily found through secondary markets. Icom IC‑MUI7 AM/FM Unit — Review Summary The
The Installation: It was a straightforward plug-and-play process. I just had to open the bottom case, seat the 10-pin plug into J22/J20, and connect the brown wire to J5 on the front unit.The Result: The AM/FM buttons on the front panel actually work now! I’m finally able to check into the local 10m FM repeaters and listen to some AM shortwave broadcasts.
- Access: The user removes the top cover of the IC-207H transceiver.
- Insertion: The UI7 module slides into a dedicated internal slot/port.
- Connection: A ribbon cable or internal connector links the module to the main logic board.
- Operation: Once installed, the transceiver’s front panel buttons (specifically the band or function keys) are repurposed to toggle between Amateur bands and the Broadcast bands.
