This model does not require the software update recently announced for certain BRAVIA™ and Grand WEGA™ televisions
We have recently learned that a limited number of BRAVIA (Flat Screen) and Grand WEGA (Rear Projection LCD) televisions manufactured through November 2005 temporarily may not, after several months (depending upon usage), turn on or off due to a software issue.
This problem does not affect your television model and no update is required.