Anytone At-5555n Ii Service Menu =link= Now

Guessing will make you transmit off-frequency, causing distortion and interference.

Ensures the radio transmits and receives exactly on-frequency (especially critical for SSB modes).

The service menu contains dozens of adjustable parameters. The table below highlights some of the critical ones that should be touched by professionals with the correct diagnostic equipment and calibration data. These parameters are central to the radio's performance and should not be altered casually.

While AnyTone occasionally updates firmware abbreviations, standard service menus for the AT-5555N II typically control the following critical stages: 1. Frequency Calibration (REF / FREQ) anytone at-5555n ii service menu

If you are qualified to perform an alignment on the AT-5555N II, always follow these procedural rules:

The standard menu (accessed via the MENU key) offers a wealth of safe customizations that cover almost all user needs, including:

While holding those buttons down, turn the power knob to switch the radio on. The table below highlights some of the critical

Do you need to fix a like off-frequency audio or low power?

: The service menu contains alignment settings specific to your individual unit. Write down all original values

Press and hold both the FUNC button and the PUSH (Channel) knob simultaneously. Frequency Calibration (REF / FREQ) If you are

There are two primary methods reported for entering the "Hidden" or Service Menu on the version II: Start with the radio OFF .

The AnyTone AT-5555N II features a powerful but undocumented used for factory-level alignments, including power output limits and frequency fine-tuning. ⚠️ Critical Warning

: Standard CPU resets (holding [FUNC] + [SCAN] during power-on) only reset user-level menu settings and frequency ranges, not service menu calibrations.