Question about Sony BRAVIA KDL-40V2500 40 in. LCD HDTV
We have a sony kdl-32d3000 lcd tv. on switch on the screen displays coloured vertical stripes ?
after 3 mins they disappear & we can view tv picture, it does sometimes switch back to the stripes intermittently?
Lines in the Picture could be caused by Bad TCon or Sometimes Bad Main Signal Board.One indicator of the Bad TCon or Panel is if the lines are in menu also.
The panel is the whole front screen, The TCon is mounted on the panel ,the main board processes the signals and send the picture to the TCon then the panel.
Lines running top to bottom wider than an inch would indicate a bad TCon board.
According to Sony's website
Depending on your serial # the TCon board may or may not be available as a part.
Some only a complete panel is replaceable
serial range 6,000,001 - 6,280,000 = panel 1-802-699-12
serial 6,280,001 6,500,000 = panel 1-802-699-11
serial 6,600,001 and up panel 1-802-755-11 TCon 1-857-213-11
Let me know, if needed further assistance.
Hope i helped you.
Thanks for using ' Fixya ' and have a nice day!!
Posted on Jan 01, 2010
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