Adjust the S_METER parameters to calibrate when the first bar appears, and where the meter peaks. Troubleshooting and "Reset" Procedures
Rotate the main channel selector knob to scroll through the different alignment items. anytone at5555n ii service menu work
of known setting codes for frequency alignment or instructions for the PC programming software Anytone 5555n Ii Service Menu - Google Groups 24 Jul 2024 — Adjust the S_METER parameters to calibrate when the
: Adjusting power settings too high can damage the radio's finals or amplifiers. Common Adjustment Parameters What (like a dummy load or power meter)
Never calibrate transmitter power or modulation blindly. You must connect the radio to a calibrated dummy load, an accurate RF wattmeter, and an oscilloscope or modulation meter. Adjusting power into a poorly matched antenna can instantly destroy the final transistors.
What (like a dummy load or power meter) do you have available? Share public link