: If the 10-key numeric buttons are non-functional, toggling switch on the Matrix board can often restore them. Memory and Logic Upgrades
The ICOM M700 is a classic, rugged marine HF SSB transceiver. While excellent for its time, modern users (ham radio operators, overlanders, and marine enthusiasts) often perform modifications to improve its functionality, expand frequency coverage, or add missing features. icom m700 mods
The M700 has no built-in narrow CW filter, making weak-signal work difficult. : If the 10-key numeric buttons are non-functional,