By understanding the AT-5555N II service menu, users can ensure their radio operates at peak performance. For a full list of user-level features, refer to the official instruction manual . If you're interested, I can also:
While holding those buttons down, turn the radio on.
Adjust these to ensure the Clarifier operates smoothly and provides the expected range across the band without creating "dead spots" or non-linear tuning.
Adjusts the clamping level; smaller values typically equal higher modulation. ⚠️ Critical Warnings anytone at-5555n ii service menu
To enter the hidden alignment menu on the AnyTone AT-5555N II, follow this specific button-press sequence:
Always let your radio sit powered on for at least 15 to 20 minutes before making service menu adjustments. Internal components shift characteristics slightly as they reach operating temperature.
If you are looking to explore the actual service mode of the AnyTone AT-5555N II , here is the standard procedure: : Ensure the radio is completely turned off. The Key Combo : Press and hold the buttons at the same time. : While holding those buttons, turn the radio on. Navigation Channel Selector By understanding the AT-5555N II service menu, users
Anytone at-5555n II (version 2) | Page 39 - WorldwideDX Radio Forum
is a powerful 10-meter amateur radio favored for its versatility, high power output, and comprehensive feature set. While the standard user menu provides access to everyday functions, this radio features a hidden "service menu" (or "factory menu") that allows users to calibrate and fine-tune technical parameters. ⚠️ Accessing the AnyTone AT-5555N II
The method differs slightly depending on the specific firmware version of your radio, but the following method is standard for the N-II series: Adjust these to ensure the Clarifier operates smoothly
If other operators report your audio is "off-frequency" or high-pitched in SSB (Single Sideband) mode, or if a frequency counter shows your carrier is drifting. 2. RF Power Output (AM / FM / SSB / CW)
Miller turned the radio off and back on, returning it to the real world. He handed the mic to . "Go ahead. Tell the skip-land we’re back."