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Onkyo ht-r570 freezes up

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    Onkyo ht-r570 freezes up

    My problem is ; when I start the receiver, it simply freeze, where they no longer respond to any remote command or buttons on the faceplate. The volume knob, the on/off switch... nothing works, but the unit is on. Then once we remove power completely by pulling the plug. After I plug on , the unit starts as same as when it was pulling the plug, and it continues the same freeze situation. I am wondering what is the problem.
    Last edited by dominguesroberto; 12-14-2021, 01:01 PM.

    #2
    Re: Onkyo ht-r570 freezing up

    Try to reset
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      #3
      Re: Onkyo ht-r570 freezing up

      I´ve already tried this and it didn't solve

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        #4
        Re: Onkyo ht-r570 freezes up

        Most likely, eeprom chip/corrupted firmware is the culprit.

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          #5
          Re: Onkyo ht-r570 freezes up

          How do I replace eeprom chip
          Last edited by dominguesroberto; 01-06-2022, 05:54 PM.

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