Question about Sony FD Trinitron WEGA KV-34HS420 34" TV

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My Sony tv turns itself off after a few seconds. the standby light flashes 7 times then stops then flashes 7 times repeatedly. should I take the tv in to a repair shop, call someone over to fix it, or is it something that I might be able to solve myself? I dont have much knowledge on tvs

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: sony kf-50XBR800 tv turns itself on and off

I just purchased a replacement lamp off ebay and the TV is working fine now. Color looks better too (which I guess I should have expected). Search for "REPLACEMENT LAMP SONY XL-2100U" on eBay and look for seller "niosales". I paid $129 out the door. Their are other auctions for this lamp you can check out. Make sure you look at lamps that include the entire lamp housing, not just the bulb.

Posted on Mar 14, 2008

  • 4234 Answers

SOURCE: Sony KV-30HS420 turns off all by itself

6 blinks is a horizontal sweep problem (I think). If the problem did not show up at the shop, I'd suspect bad connections that the move "corrected" for the short term. If you can solder, resolder any joints that appear grainy or have rings. Pay particular attention to the area close to the flyback transformer (part with large red wire coming out the top). Report back here with your results.
Dan

Posted on Apr 08, 2008

  • 9 Answers

SOURCE: RE: Flashing "Standby" light

Go here http://www.avsforum.com/avs-vb/showthread.php?t=928945&page=4
for my post #108 for a step-by-step solution with pictures. $21.83 is all it cost me. I fixed my own TV as many others on that forum have. Feel free to contact me at eclipsedave@yahoo.com if you run into difficulties.
-Dave

Posted on May 12, 2008

ikecur
  • 52 Answers

SOURCE: Sony trinitron KV-27FS100

probably, you have to call for a technician to check for it, the switch of the tv might have some dis alignment of cables

Posted on Oct 30, 2008

mistersony
  • 320 Answers

SOURCE: Flashing Standby Light (6 times every 2 second interval)

A 6 flash error indicates a problem with the backlight. Your set is less than a year old and still in warranty, so you should contact Sony and arrange for a service call to get it repaired.

Posted on Nov 10, 2008

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