Icom M700 Mods 2021

That night, with the final modification complete, Eli sat in his basement shack. The M700, now a hybrid beast of 80s muscle and 21st-century wits, hummed softly. He spun the main dial, a satisfying flywheel inertia behind it. The new filter sliced through a pileup on 40 meters. The modified receiver coaxed a faint whisper from a research station in Antarctica, their signal a thin silver thread across the darkness.

🧪 After mod, verify you can tune to 14.200 MHz in USB and transmit a low-power carrier into a dummy load. icom m700 mods

A common failure point in the IC-M700 is the incandescent bulbs behind the LCD display and meter. They run hot and burn out, making the radio unreadable at night. That night, with the final modification complete, Eli

Since the original HM28 is rare, many modify the radio to use the HM114 . The new filter sliced through a pileup on 40 meters

Most M700s are software or hardware limited to marine bands. Here’s how to open them.