Ft 2000 Upgrade Software -

A major comprehensive update package released by Yaesu to bring earlier units up to later production standards. Key Improvements in Recent Upgrades

Controls the overall radio logic, menus, and front-panel interface.

To fully upgrade an FT-2000, you typically need to manage three distinct firmware/software areas: Ft 2000 Upgrade Software

Improved algorithms that more effectively suppress background noise without distorting the desired audio.

Note that there is a small "Programmer Switch" located behind a rubber cap or on the rear panel (depending on the specific sub-model) that must be toggled to the "ON" position before the software can write to the CPU. Where to Find the Software A major comprehensive update package released by Yaesu

Resolution of minor UI glitches and CAT (Computer Aided Transceiver) command inconsistencies for logging software. Installation Process Overview

Significant tweaks to the EDSP to reduce "ringing" in narrow CW filters and improve the signal-to-noise ratio. Note that there is a small "Programmer Switch"

You will need a standard DB9 Serial Cable (Straight-through, not Null Modem) or a USB-to-Serial adapter.