Anytone At-5555n Ii Service Menu [best] Online
This digest explains the AT-5555N II service menu: what it is, what you can access, common settings technicians change, safe procedures, and troubleshooting notes. It's written for radio users and technicians who want a focused reference without having to dig through full manuals.
The AnyTone AT-5555N II has cemented its reputation as a powerhouse in the CB and 10-meter amateur radio community. Known for its robust build, excellent receiver sensitivity, and impressive power output straight out of the box, it is a favorite for DX enthusiasts and local communicators alike.
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.
Unlike the standard Function menu, the service menu is designed for factory calibration. Accessing it allows you to adjust internal parameters without opening the case and turning physical potentiometers. Important Safety and Technical Considerations anytone at-5555n ii service menu
The service menu is a hidden diagnostic and alignment interface used for fine-tuning the radio's hardware parameters, such as frequency offsets and modulation levels. How to Access the Service Menu
: Frequency alignment settings used for different modes (CW, USB, LSB) and specific offsets. loC : Local oscillator calibration. Important Precautions
The AnyTone AT-5555N II is a powerful 10-meter radio, but its deepest configuration options are tucked away in a hidden service menu . While the standard background function menu This digest explains the AT-5555N II service menu:
: Adjusts the frequency of the 10.24MHz Beat Frequency Oscillator (BFO).
Press the or EMG key (depending on firmware) to store the changed value to the EEPROM memory. Turn the power knob to switch the radio off.
: For modulation and power, change values in small steps and verify with an external wattmeter or oscilloscope. Known for its robust build, excellent receiver sensitivity,
Press and hold the and MODE buttons simultaneously while turning the power ON .
These parameters dictate how loud and clean your transmitted audio will be.
Turn the Channel Selector knob to cycle through the different service items.
Do you have available (like a dummy load, wattmeter, or frequency counter)?