Question about Home Theater Systems

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I have a sony DAV DZ230 home theatre system

I have a sony DAV DZ230 home theatre system and it keeps telling to push power protector on the screen, can you help?

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  • e_12001 Dec 09, 2008

    Hi,

    I ahve the same problem. I can take it to someone with elctronics experience if you explain a solution.

    Thanks,

    Paul

  • Anonymous Mar 15, 2014

    I have a BDV-E870 home theatre system. Suddenly it keeps jumping between functions( audio,dmedia,tuner,tv etc) what should i do?

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On my home theater display it shows protector push power

Posted on Nov 06, 2011

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Push Power Protect is error sign when unit got problem in Power Amplifier section.
Let me know if you have electronics repair experience to help you further as I have all necessary info and schematics of DAV-DZ230 home theater system.


Posted on Nov 24, 2008

  • 2 more comments 
  • plavyuk Jun 27, 2011

    Hi, I have same error, also have experience in electronic repair. Can you help me in repair, what parts i have to check. Thanks

  • md_productio
    md_productio Dec 27, 2012

    I'm an electronic tech but no schematics for this...all speakers unhooked and error still occurs...where do I need to check for clod solder joints etc?

  • shailubpatil Apr 28, 2013

    Hi Shahid, I have electronis repair experience. Please help me. I have tried options mentioned in manual - Disconnedted all speakers, also checked whether any object is obstructing vents of the system, but problem remained same.

  • shailubpatil Apr 28, 2013

    Hi Shahid, I have electronis repair experience. Please help me. I have tried options mentioned in manual - Disconnedted all speakers, also checked whether any object is obstructing vents of the system, but problem remained same.

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Bonjour, c'est Blaise, je cherche moi aussi une solution sur mon Sony DVD Home Theatre System DAV-DZ810 qui affiche le message "Push Power Protector" bloquant le fonctionnement dudit appareil et rien ne peut se faire pour l'instant. Svp, je veux avoir une solution

Posted on Aug 21, 2013

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Sony dz 750k service manual go to this link


http://www.eserviceinfo.com/download.php?fileid=64999

Checksum: ad16cb64d84d05d13e18bafeabb4fdf

Posted on Mar 12, 2013

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Overload or push power protector problem due to 9V power supply missing from power section

Posted on Jun 17, 2013

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Please check speaker wires should be properly connected and not touched / shorted.
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I would suggest to ask Sony for warranty cover.

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