The manual shows how the SSB and CW filters can be changed while in the service mode. No mention is made of the Digital filters. All 4 of the digital filters are configured at 3.35 kHz. I would like to configure one at 2 kHz and another at 500 Hz, but I don’t know how to access the menu or if it even exists.
Power the radio off. While holding the “finction” key, power the radio up. Release the function key when it powers up. But be very careful. There are things in there that will render the radio dead.
Power the radio off after setting your filters. When you power back up, you will have to reset your user settings again. AGC, CWVox, WPM, Pitch etc.