Icom America's Technical Support Center website is intended to answer technical or operational questions on Icom products purchased in North America and South America.
If you purchased product outside these regions, please click on the button below to find and contact a local Icom distributor.
IC775: Raspy RX audio when warm; it sounds like intermodulation.
There is a leaky D37 diode on RF unit. Replace this diode (MA862).