Icom M700 Mods [better] Jun 2026

The following modifications are standard for making the IC-M700 more user-friendly for amateur radio operators. 1. Frequency Expansion (MARS/CAP Mod)

If banks A and B are locked out from programming, ensure jumper ) on the Logic Board is not installed Enable Keypad Entry: If the front-panel 10-key buttons aren't working, check the Matrix board for a small toggle switch, Performance & User Experience Upgrades icom m700 mods

Now fire up the soldering iron, download the IC-M700 service manual (available freely on Mods.dk), and give this marine dinosaur a new life on the air. 73. The following modifications are standard for making the

: Adding an internal speech compressor can significantly boost your signal's "punch" on SSB, which is helpful for maritime mobile nets. Memory and Convenience Hacks Standard mods include hardwiring power leads or adapting

Many M700 units are found without their original 6-pin power plugs. Standard mods include hardwiring power leads or adapting more common high-current connectors to ensure the radio gets the stable DC voltage it needs to hit its 150W peak output. Critical Resources for M700 Mods