Onkyo TX-RN809

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  • nataf10
    Member
    • Mar 2012
    • 37
    • Israel
    #1

    Onkyo TX-RN809

    Hello friends.
    I have a ONKYO TX-NR809 Home Thea' .
    The unit go to protection mode immediately when I power the unit.The relay click can be heard and the fluorescent display lit for a second and then power go back to Stby mode.
    I checked all the output power transistors for any short circuit but all looks good,tried to disconnect other board to get the power turn on but NOTHING!
    Any idea/solution will be welcome.
    Thanks in advance
    Tags: None
    • artois7
      Senior Member
      • Mar 2011
      • 159
      #2
      Re: Onkyo TX-RN809

      Remove the large plug on the right hand side of the unit which provides power to the power amp section (with the 7 drivers). This should bring the unit on, albeit with no sound.

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