Question about Sony DAV-DZ100 System

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  • richirich Sep 13, 2008

    i have a sony dav-DZ100 and it say inplug protect on the screen all the time. I have read that i can fix the amplification with some parts. does anyone know which ones i need?

  • wapping Oct 25, 2008

    I have opened it up and looked inside and it does not appear to be basic electronics. Furthermore, all parts are soldered down. I thought if they could be replaced easily, it owuld be a case of removing the chips from sockets as opposed desoldering.

    Please advise.


  • ganesh623 Nov 25, 2008

    When I switch on the player it tells PROTECT UNPLUG. I am not even able to open the disk tray.

    Please help us to sort out this issue.



  • goniluka762 Feb 11, 2009

    Sony DAV-DZ100 SystemPROTECT UNPLUG problem HOW CAN I FIX IT



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Your system got problem in Amplifier section and there might be 1 or 2 Amp ICs defective. If you know basic electronics and can replace chip ICs, will tell you the part number and description.

Posted on Jul 25, 2008

  • venkyspai Jul 04, 2011

    I am also facing the same problem with my Sony Home theatre Dav DZ-10. Can you pls. tell me the part no. of the IC that needs replacement.




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