Question about Samsung LN40A550 LCD TV
Me too! i got the caps replaced and the tv still doesn't work. the main board is like $200 dollars. hdtvs are getting way cheap these days. i dont think its worth it. samsung is a terrible company for not doing the right thing and extending the warrenties when they dropped the ball on this one. why should we spend more? i recommend buying a new tv and never buying a SCAMsung product again.
Posted on Sep 04, 2010
Unplug it for about an hour to see if it will reset itself, if not, you may have problem in the power supply section, that will be the first place to look.
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Posted on Jul 08, 2010
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Posted on Jan 02, 2017
unit has an internal problem, have an electronics tech look over the power supply as well as the main pcb nd the drive pcb for the lcd panel, it is rare that those symptoms are caused by the panel.
Posted on Jul 05, 2009
SOURCE: My Hitachi P50x01au plasma TV
I would open back and check all boards for cracks, this is a problem with these sets.Then count the blinks on the set and see if it stops for a moment and starts back.
Posted on Jan 19, 2011
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