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no fm or am

  1. X

    Pioneer SX-1280 DEAD AM / DEAD FM. No tuning meter movement

    Hello everyone, I am beginning to work on a pioneer SX 1280 and the unit powers on, protection relay clicks as it should and I get sound under aux, phono and tape. However, when I select a.m. or FM there is no tuning deflection at all on either- there is also no static nor sound at all. I’d...
    • xalara76
    • Thread
    • no fm or am pioneer pioneer sx-1280 sx-1280 tuner
    • Replies: 15
    • Forum: Pioneer Audio
  2. X

    Marantz 2270 no power to FM / AM.

    Wrapping up a restoration on a 2270 for a customer. I’m getting no power to the AM or FM section of the unit. No meter movement or sound at all under those two inputs. Everything else works fine. Looking over P800 and suspect this being the issue. Getting only 6.7 volts of power on J801. Should...
    • xalara76
    • Thread
    • 2270 power supply low voltage marantz repair no fm or am p800 marantz
    • Replies: 8
    • Forum: Marantz Audio
  3. Stereoboy70

    SX 626 no FM or AM.

    A friend gave me an SX 626. It’s a newer model with the tuner gang that’s part of the tuner board. Not like the older ones where the tuner gang was separate. I went through it and recapped it and cleaned it up. The aux , tape and phono all work great. I have no radio. No AM or FM. I...
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