Question about Sony Flat Panel Televisions

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LCD tv will no power up.

Had this tv for one day - worked great. Today it will not turn on. Called Sony, no solution except to have service call next week. Tried all connections, tried to let it sit unplugged for a while. Tried disconnecting it from all connections. Will not power up. No signs of life

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  • dr-mac Jul 10, 2008

    Thanks,



    I hope all is fixed by the factory service technician next week. Too bad Sony doesnt have a rep in Montgomery, Mine has to come from Atlanta!! I should have inquired into that before I purchased a Sony but I have had lots of Sony products and they have been great.

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The power supply board or inverter board most likely has gone bad. Take advantage of the warranty. Let the tech do the hard stuff and he should have you going in no time. If he is factory service he may have the board/boards with him and it don't take long to change them right in the house.

Posted on Jul 10, 2008

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Sony lcd tv model kdl-46EX711 one hour work good after stop start but no start red light [7] time blik next day start one hour why whats rong?


HI,
Probably the power supply have some faults. Mainly due to the dry filter capacitors. if you can replace the electrolytic capacitors in power supply board. Hope it will workout.
http://electro-medical.blogspot.in/

Apr 29, 2015 | Sony Flat Panel Televisions

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Sudden loss of picture and sound on 40'' sony 1080 LCD. Boards were both replaced. Still nothing. Now we need something called T-con as it may be corrupting the board, but not sure if this part sold...


I do not think T-Con can shut down TV, all it can do to blank the screen, I mean stop picture data towards LCD panel.
Sony would not give T-Con separately as its counted part of LCD Panel but its available in some part shops.
Let me know model number of TV and what boards you have been replaced in TV.
Are these power supply and main boards.
Thanks.

Nov 11, 2009 | Sony Flat Panel Televisions

1 Answer

Works fine but turns off Sporadically


seems like the tv power supply is having some issues.. you might want to try leaving the television unplug over night.. and turn it on the next day .. if the tv still turns off by it self then try plug in the tv straight to the wall or try a power strip if the problem is still there.. then the television's power supply will have to be replace or repair..

There is a 3rd party repair center that is able to service Olevia televisions.. the service center is called Amergence Technology 866-965-3842 they could get you a repair quote..

Jul 12, 2009 | Syntax-Brillian Olevia 252TFHD 52 in. LCD...

2 Answers

No picture


if nobody will repair the tv, then your probably better off buy a new one. yours could have the bulbs blow, there could be something wrong with the board or the power supply. i don't recommend working on a tv because they are very easy to mess up and do even more damage. for your next tv, get a higher rated brand like samsung or sony. they tend to be more reliable and are easier to fix/find somebody to fix

Oct 21, 2008 | Polaroid FLM-4201 42 in. LCD Television

1 Answer

Green Screen on Sony 40" LCD


I just read this review :

I am extremely dissappointed with this Sony product and their customer service. After I had done tons of research and read hundreds of reviews on how good this t.v. was I finally felt comfortable spending this much money on a t.v. I was in love with this product at first. It was everything the reviews had said except it had slight clouding. Well, 1 year and 5 months after purchase the dang thing messed up.

I come home from work to watch some t.v....turn it on...and there was no picture. After a few seconds I heard sound from the speakers, so I automatically thought it was the satellite. A few seconds later the screen turned BRIGHT GREEN!!!! I unplugged the satellite reciever and tested it on the dvd player...same thing bright green screen. Unplugged everything and was just going to use the t.v.'s menu, but the same thing. I actually couldn't pull up the menu, so I knew something bad was probably wrong.

I called Sony customer service and went through a couple of trouble shooting tips, but they ended up ruling it unrepairable over the phone and said I had to take it to a service center. The service center tech called and said it was the CPU board and it would be $800-1,000 to fix. I called another service center and they said the same thing.

It was manufactured in Mexico, so if you are thinking about buying this model I suggest two things:

1. Don't buy it if it says "Manufactured in Mexico" with a manufactured date between August '06 - December '06

2. Get the extended warranty. Because lately I've seen reviews of the backlight going out or some minor problems that are happening shortly after the 1 year manufacturers warranty.

I am sorry to have to give you this info. I would call Sony service as He did and find out what they tell you. Here is the link for contact with Sony http://esupport.sony.com/US/perl/contact-land.pl

Aug 13, 2008 | Sony BRAVIA KDL-40V2500 40 in. LCD HDTV

2 Answers

New LCD


What ever Sony is offering you, seems good for LCD. there is no easy repair solution for LCD Panel problem.

May 27, 2008 | Sony BRAVIA KDL-52W3000 52 in. LCD...

1 Answer

LCD Screen goes dark


Get a replcaement tv unless doing a reset fixes the issue.

Jan 20, 2008 | Sony BRAVIA KDL-46S2000 46 in. LCD HDTV

1 Answer

Losing picture and sound


It needs a new bulb, same thing happen with me. jut get a bulb for this model and change it. if you call sony service, it will cost you about $500.

Aug 09, 2007 | Sony KDF-E55A20 55 in. LCD Television

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