FT101Z

Discussion in 'Radio Circuits, Repair & Performance' started by IU2EBR, Aug 5, 2021.

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  1. IU2EBR

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    hello, I have a problem with the FT101Z, I adjusted the S-meter as per the service manual by adjusting the 2 trimmers properly by injecting the 2 signals of 6 and 100dB. The instrument marks the received signals linearly only if they are strong. If a signal is less than S4 the Smeter marks S0. What could it be? what is the cause? Excuse me I am using the google translate.
    Best regards
     

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