Question about Sony FD Trinitron WEGA KV-36HS510 36" TV

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Sony kv-36hs510 36

My sony tv has no picture there is a continually flashing of 7 times any idea what the problem is? and how much the cost is to fix?

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  • harleyfordd Sep 10, 2008

    Sony kv-36hs510 blinks 6 times tv turns on but no pictures suggestions or problem.



    Regards David

  • Anonymous Dec 09, 2008

    Sony kv-36hs510 blinks 6 times tv turns on but no pictures suggestions or problem.

  • belzinga Dec 26, 2008

    Oh my gosh.  I just had this happen yesterday (Dec. 24, 2008) while I was turning off a DVD (thought there was a connection to that).  I have a Sony Wega Trinitron KV27FS13 and my front panel "Standby/Timer" light flashes 4 times in a row.  I have tried the manual idea (unplug and replug) but nothing works.  My TV sounds like it's turning on but immediately turns itself off.  The light are flashing consistently at 4 flashes per interval.  I also emailed SONY tech help and they said it needs service call.  But if only a few years old, how could this happen?  If anyone finds anything, let me know.  This is frustrating!

  • 1patterso195 Jan 01, 2009

    My TV too is flashing several times. But my TV is an older Sony Trinintron. Maybe 5 or 6 years old. I just figured the picture tube was about to go, but I really don't know.

  • Anonymous Feb 13, 2009

    same spny tv, same 7 flashes, no picture.

  • dwats91 Feb 22, 2009

    set would not turn on - not with remote, and not manually...standby light flashed 7 times..finally came on, but is stuck in initial setup mode and screen says to connect cable/antenna (which has always been connected). any ideas?

  • barnettwalke Apr 06, 2009

    No lights flashing on my WEGA 36 inch Sony but it goes black about once (for a second or so) and then goes back to working for another 10-15 seconds then repeats. Help Please?

  • mooseplane Apr 27, 2009

    04-27-2009 Mine has also gone into the 7 flash thingie. From what I read, what a pain. It's a big set. Guess I will make a few phone calls and see what happens. Mel

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Hi,

The blinking LEDs indicates that the built-in protection circuitry has detected a fault and in order to prevent further damages stops the unit from energizing/powering on. Often 7 blinks indicate probable area where to start diagnosis/checks. In your case, this would be:

  • "High Voltage Shutdown. The high voltage has exceeded 33K and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits."
This of course would require a fair familiarity of electronic components/circuitry and safety procedures, use of a DVM and a soldering iron. It would be to your added advantage access to a service manual or at the very least a schematic diagram with voltage readings. Should you be uncomfortable performing a DIY (do-it-yourself), perhaps your best bet would then be to seek the services of a qualified professional or claim warranty repairs. Depending on the hardware faults, your location, prevailing service fees in your area, repair cost could be anywhere from 100 to 500 USD (wild guess).

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Posted on Sep 09, 2008

  • Louie  Role
    Louie Role Sep 10, 2008

    Six Blinks---No Horizontal (H STOP), no raster, goes to the blinking self diagnosis function immediately. On most versions, pls check C515 & 516 and the jungle IC, IC206.

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