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Sony kv32dx30u led flashes 5 times no picture had green tint in previous 48 hours everything else seems fine

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  • slj4899 Nov 08, 2008

    thanks welcomejee, i have some basic electronics knowledge but have never fixed a tv before, however i would like to have a go at fixing it myself.any help you could give would be greaty appreciated.

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5 times flashes is error of White Balance and its cause is defective part in Picture Tube (CRT) board or CRT itself.

Posted on Nov 06, 2008

  • Shahid Electronics
    Shahid Electronics Nov 06, 2008

    let me know if you want to repair it by yourself but its necessary that you should have basic electronics knowledge and some experience of tv repair.


  • Shahid Electronics
    Shahid Electronics Nov 09, 2008

    Please take off back cover of TV and find Fly back Transformer. This part can also be recognise easily as it has thick red wire going to top of picture tube back as shown in below exploded view.



    On FBT there are 2 controls, Please rotate Screen (G2) control until you see thin lines on screen now rotate slightly in reverse until these lines disappear.



    This adjustment hopefully fix green tint in picture and if it doesn't then picture tube is weak in result.
    Need further help, let me know.
    Good luck.



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Salut
j ai fait la même chose que vous il n y a même pas une réaction
ça fait rien
merci de me répondre

Posted on Jul 25, 2010

  • draidjabdelk Jul 25, 2010

    j ai une tv sony kv-29fx20b

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I HAVE A SONY-KV-ES34M61TV,PICTURE GOOD,SOUND GOOD BUT LIGHT BLINKIG FIVE TIMES


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5 times flashes is error of White Balance and its cause is defective part in Picture Tube (CRT) board or CRT itself.

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Picture Menu
Picture Mode: Expert1
*Backlight: 16
*Contrast: 83
*Brightness: 53
Sharpness: 50
*Color: 55
*Tint: 0
Expert Control
  • Fresh Contrast: Off
  • Noise Reduction: Medium
  • Gamma: Medium
  • Black Level: Low
  • Real Cinema: On
  • TruMotion: Low
  • Color Standard: HD (N/A w/HDMI)
  • White Balance: Warm
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      • **Red: 1
      • **Green: 2
      • **Blue: -16
    • 20 IRE
      • **Red: -6
      • **Green: 0
      • **Blue: -7
    • 30 IRE
      • **Red: -5
      • **Green: 0
      • **Blue: -4
    • 40 IRE
      • **Red: -8
      • **Green: 0
      • **Blue: -4
    • 50 IRE
      • **Red: -4
      • **Green: 4
      • **Blue: -4
    • 60 IRE
      • **Red: -6
      • **Green: 6
      • **Blue: -5
    • 70 IRE
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      • **Green: 3
      • **Blue: -10
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      • **Green: 7
      • **Blue: -16
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      • **Red: -9
      • **Green: 5
      • **Blue: -18
    • 100 IRE
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      • **Green: 4
      • **Blue: -9
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  • Red Tint: 0
  • Green Color: 0
  • Green Tint: -15
  • Blue Color: 0
  • Blue Tint: 11
  • Yellow Color: 15
  • Yellow Tint: 2
  • Cyan Color: -15
  • Cyan Tint: 0
  • Magenta Color: 0
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lg70 nice tv excellent processor just to bad there is no intensity control on color management oh well still better than what the three s are pushing block out the hype lg will be number 1 in a few years haters are starting to come around and well leds coming,

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