Sony KDL40EX400 40 in. HD-Ready TV Logo
Posted on Jun 20, 2010
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Stuck on demo mode. continues to show demo mode on screen every 1.5 minutes. How do we get it off demo mode?

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  • Expert 178 Answers
  • Posted on Jun 21, 2010
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First reset it to factory default: While pressing [^] button on the remote, press [Power] button on the TV.
Second software update, Click on http://esupport.sony.com/US/perl/swu-list.pl?mdl=KDL42V4100&LOC=3#div_pos_30. For further information, please add you commend.

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link copy and paste

https://producthelp.whirlpool.com/Connected_Appliances/Product_Info/Videos/VIDEO%3A_Entering_and_Exiting_Demo_Mode_-_Smart_Appliances


..
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