Local stations are S-9 on your friend’s radio, but S-3 on yours. The audio is quiet.
If your modulation is too light or too heavy, adjust these levels.
: These settings control fine-tuning by adjusting the voltage across varicaps. They typically represent the limit voltages for specific frequency increments (e.g., .00, .04, .05, and .09). Operational Tips Navigation button to scroll through the different alignment settings. Mode-Specific Alignment
The service menu interacts directly with the transceiver's firmware to regulate hardware performance. Unlike consumer settings like backlight color or key beeps, the service menu controls core operational voltages and frequencies. anytone at5555n ii service menu work
Look for DEV_A (AM) or MIC_S (SSB) settings to increase/decrease the gain or deviation. 4. S-Meter/SQL Calibration
: Ensure your DC bench power supply is delivering a stable 13.8V DC under load. If your power supply drops voltage when you transmit, your service menu adjustments will be inaccurate.
If pushing physical buttons on your microphone or front panel feels too risky or tedious, AnyTone provides dedicated PC programming software for the AT-5555N II. Local stations are S-9 on your friend’s radio,
of known setting codes for frequency alignment or instructions for the PC programming software Anytone 5555n Ii Service Menu - Google Groups 24 Jul 2024 —
Accessing the service menu requires a specific key sequence at startup. Here's the step-by-step method:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Anytone 5555n Ii Service Menu - Google Groups : These settings control fine-tuning by adjusting the
Release the keys once the LCD screen displays a service interface, often indicated by code labels like "F01" or raw hexadecimal tuning values.
If SSB signals sound robotic or high-pitched regardless of your clarifier position, the reference oscillator value in the service menu may have been altered. This requires a highly accurate frequency counter to fix.
Once in the service menu, you can navigate using the channel selector. While specific settings are not documented officially, community efforts have identified the core functions: 1. Frequency and Clarifier Alignment (TCXO)