: Some newer units were reported to have a "noisy receive," where the S-meter showed a constant signal even when the air was silent. Tech-savvy owners discovered a service menu fix: by navigating to CH-52 (RFG) and adjusting the RF Gain value—typically from a default of 86 up to 105—they could "tame" the ghost signal and clear the receiver. A Cautionary Tale: The Hamfest Mystery
Scroll through the settings using the channel selector. Grab a pen and paper or open a spreadsheet and WRITE DOWN ALL FACTORY VALUES before turning any dials!
Try searching: "AnyTone AT-5555N II service menu key combination" "AT-5555N II alignment procedure" "AT-5555N II hidden menu"
: Some newer units were reported to have a "noisy receive," where the S-meter showed a constant signal even when the air was silent. Tech-savvy owners discovered a service menu fix: by navigating to CH-52 (RFG) and adjusting the RF Gain value—typically from a default of 86 up to 105—they could "tame" the ghost signal and clear the receiver. A Cautionary Tale: The Hamfest Mystery
Scroll through the settings using the channel selector. Grab a pen and paper or open a spreadsheet and WRITE DOWN ALL FACTORY VALUES before turning any dials!
Try searching: "AnyTone AT-5555N II service menu key combination" "AT-5555N II alignment procedure" "AT-5555N II hidden menu"
DURGA PUSTAK BHANDAR, NEAR RANI TALAB, VISHAL MEGA MART, JIND-126102
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