Question about Sony FD Trinitron WEGA KV-34HS510 34" TV

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KV-34HS510 Problems So I have read many of the posts, but my television stopped working yesterday. Sometimes when I mess with it I will get 4 stand-by blinks, or six or 7. Any thoughts on what a repair might cost for this TV. It is 5 years old, so I am wondering if it may be more cost efficient to get a new TV. Thanks for your help!

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Between shipping costs and labor and parts....I would recommend just buying a new Television. You can get a descent 32" CRT for right around $300. Shipping costs are going to be at least $60. If you can find a local repair shop that services that model you can call them to get an estimate to find out what's wrong with it. Could be as small as a fuse to a blown CRT. If the CRT is gone....throw it out.

Posted on Dec 31, 2007


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Sony KV-34HS510 won't turn on

The power supply regulator section will have the fault.

Visit this site for more details. Type in the site name "Electro-help" either Google or Yahoo search box [not in the address bar of your browser], and click search. It is an electronic equipments service help site. All details you want are there. Note the position of hyphen in between words in site name, when you type it in. The site will appear as it is in web; subtitled as Service help to electronic home entertainement equipments.

Pull up older posts. You can get all details.

Site is listed in Google, and you can locate it either at the bottom part of first search page, or at the top of second page.

Click on associated ads too. Sometimes, it might help you.

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Hi and welcome to the site,

Initially, the Sony KV-34HS510 uses the DA-4 Chassis. On this chassis, 7 blinks refers to the fault "Horizontal Deflection Stopped" indicating a problem with the horizontal section. Offhand, check, replace the HOut transistor and have the FBT (flyback transformer) ring tested.

Good luck and thank you for asking.

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1 Answer


Isnt it interesting that I see these 6 and 7 code problems all happening within a timeframe. Seems to me Sony has a problem if not rigged it to die after a certain amount of time.

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