All posts tagged "LED TV Repair"

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  Source COF Found Short Between VGL & VGH In COOCAA LED TV Model 42S6CG

  One of my elder brother’s schoolmate called me introducing himself and informed that there was no display in his TV and sound was ok and this happened suddenly while watching. Though I normally do not make any...

  • Posted September 26, 2026
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  Surprise Help By Techie Friend For Replacement Of Backlight In ONIDA LED TV Model LE050FNAB2

            This TV belonged to a close neighbor and childhood friend. (He and his wife have supported me and my wife quite often during the time she suffered a stroke.) The complaint was...

  • Posted September 19, 2026
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  Self-Sacrifice Of A SONY LED TV Adaptor Model VGP-AC19V32 To Save Its Master From Lightning

        My neighbor called me one day to inform that his Sony LED TV was dead after a lightning attack and asked me to go there to check up. He is elder to me and...

  • Posted September 12, 2026
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  Fitting Formenty Compo Board In PANASONIC LED TV Model TH-32MS5500DX 

  This TV was brought to me by a new customer, as per recommendation from the grocery shop situated in front of my house. In fact, he has been instrumental in getting me sets from many. Since the...

  • Posted September 5, 2026
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  Toshiba LED TV Dead No Power

              I received a Toshiba TV for repair that had a ‘dead’ condition (no power). Upon speaking with the customer, I learned that the TV had not been used for the past...

  • Posted August 15, 2026
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  Revisit Of LED TV-32PFL3305-V7 After One Month – The Symptoms Of Complaints Can Be Deceptive

  In this article we can learn or refresh the following: 1) The symptoms of complaints can be deceptive. 2) Minor noises in the primary switching pulse would not affect the secondary output. 3) Additional filter capacitors added...

  • Posted August 8, 2026
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  LED Driver IC Caused Backlight Failure In IBELL 40 Inch LED TV

  This LED TV belonged to one of my ex-colleagues who have retired from service. The complaint was that the picture was getting dim day by day and finally the display vanished. This was a clear case of...

  • Posted July 12, 2026
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  Milky Display Necessitated Panel Replacement In Samsung LED TV-UA43N5005AK

  This TV was brought by a known person from childhood. This was the first time he ever brought anything to me for repair. The complaint was milky display. I went to his home, took a picture and...

  • Posted July 4, 2026
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