Question about Sony FD Trinitron WEGA KV-36HS500 36" TV

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Wont turn on red light flashes six times - Sony FD Trinitron WEGA KV-36HS500 36" TV

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The 6 blinks actually means a loss of the +5V line in this particular set. This can be a faulty IC504 (5V regulator) or something on the A,B pr M boards is loading down the 5V. This is not an easy one to diagnose remotely. Unfortunately, the part (IC504) is no longer available from Sony. The A board ( the more likely to be bad) is available but costs around $300 for the part retail. If you can pay for a detailed component level estimate, perhaps we can work through the actual repair. Sorry I can't be of further help, but this type of problem requires examination of test points with test gear to narrow down.


Dan

Posted on Mar 23, 2009

4 Suggested Answers

techman
  • 3130 Answers

SOURCE: Sony KV-32HS510, worked perfect, turned on the next day and all I got is flashing red light.

Im sorry matt, its a solid state set and has no user replaceable parts inside the set unless your frained in solid state repair and printed circuit board repair. not as easy as to replace a module like the good old days. Its most likly in the sweep or the sweep power supply. it could also be a small of a problem like cold solder connections on the driver transformer, or the main high voltage transformer. Not a job for the untrained. Please be safe and call in a pro to assist you in this repair... Good Luck PS please rate this thread.

Posted on Oct 19, 2006

  • 178 Answers

SOURCE: have a kv-34hs510 wega that will not come on. red

This is a common failure with this set, it is in the power supply, switch mode regulators in the ps need replaced, the repair would be typically cost around 200 - 250 from a shop to repair. if you want to fix it yourself i can get the part numbers just post back and let me know if you are a do-it-yourself er.

Posted on Sep 25, 2009

  • 1274 Answers

SOURCE: Keeps shutting off, when turned back on shuts off

check C515 & C516 & IC206.hope this helps

Posted on Feb 18, 2010

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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The power supply probably is failing.

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TV Won't turn on, Has flashing red light.


Flashes of standby light is fault indication. Count it and confirm the number of flashes occurs at one time switch ON. If you wish to get more details about these blinking codes to Toshiba sets, check this link. Pull up older posts there.

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Pressed power, heard the unit turn on, heard the tv show sound for a moment then it went into standby mode and the red light flashes six times, then pauses, six times then pauses, over and over and over. ...


Either your power supply is bad and needs replaced, or their is other circuitry issues. Bets to have a trained technician look at this and give you a quote for repair, it might be cheaper in the long run to replace the set.

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Will not power on, red light flashing six times


the problem is in the power supply most likely. The overvoltage protect circuit is causing you not to be able to turn the tv on. This is common to all tv's. Solution unfortuantely is get another tv unless you know someone who can either work on or replace the internal power supply

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My TV (Sony Bravia LCD KLV-32S310A) goes of after 20 seconds when it is switched on. The standby indicator then flashes (red) six (6) times then there is a two seconds break followed by another six flashes...


Hi,
6 times blink shows problem with back light inverter board.
TV requires back light inverter board replacement. If you have electronics repair experience and want to repair TV by yourself, let me know to guide you part purchase.

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TV WONT TURN ON, STAND BY LIGHT FLASHING 3 TIMES CONTINUOUSLY


having problem with sony television the screen when its turn on no images found just found red color on the screen..

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1 Answer

Standby Red Light Flashing


six flashes corresponds to "Horizontal deflection stop". In turn the "supposed malfunction" is then either Q5013 (H OUT) is broken and/or IC507 (H Jungle) is broken.
however i would check
Video out, IC7101, 7201, 7301 and others in C board circuit.
Q510, 516, 524 (A board).

There are actually three C boards, the CR, CG and CB boards. They are attached to the rear of the red, green and blue CRTs, respectively. I wouldnt attempt to repair the set myself. I would solicite the services of an authorized Sony servicenter.

Dec 26, 2007 | Sony KP-53HS10 TV

1 Answer

Sony FD Trinitron WEGA KV-36XBR800 36" TV


I get a black screen after power on...then a bright white light in the middle of the screen.Then the red light flashing and turns it self off.

Oct 27, 2007 | Sony FD Trinitron WEGA KV-36XBR800 36" TV

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