Anytone At5555n Ii Service Menu Updated [FREE]
Unlocking the Full Potential of the Anytone AT-5555N II: A Guide to the Updated Service Menu
How to Navigate
Once inside:
Press the PUSH knob to enter the setup and rotate to change settings. anytone at5555n ii service menu updated
Service Menu Parameters Explained
The following parameters are typically accessible in the updated service menu. Note that not all versions display every option. Unlocking the Full Potential of the Anytone AT-5555N
The display will change to show alignment codes. You can then use the MODE switch to access settings for specific modes (AM, FM, USB, LSB) and the FUNC button to scroll through individual parameters. Service Menu Parameter Guide Rotate the Main Encoder (Channel Knob): Cycles through
Problem: "My AM carrier is too high (10 watts), but the radio is set to low power." Solution: Go to P-07 (High Power Scale). Reduce the value from 120 to 85. This digitally reduces the drive voltage to the RD16HHF1 finals. Do not exceed 120.
- Rotate the Main Encoder (Channel Knob): Cycles through the available adjustment parameters.
- Press the Microphone PTT (Push-to-Talk): In some versions, pressing the PTT saves the current setting or toggles between Transmit/Receive alignment modes.
- Rotate the Volume Knob: Adjusts the value of the selected parameter.
RF Gain Calibration (#52): Used to fix "noisy" receive issues where the S-meter shows signal (e.g., S7) with no actual input. Increasing this value (e.g., from 86 to 105) can help normalize the receiver.