 Posted: Tue Jan 22, 2008 1:10 am Post subject: Re: SONY KV29FX20E. LED BLINKING TWICE |
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| [quote="taban"]hello can you help me with this fail? thanks.
i think that its the fe1a chassis, when try to start the tv, we have only blinking led twice. i test the horizontal driver transistor and its shorcircuit, i changed it and the trt put again in s/c. can be the LOT, line outuput transformer, the problem? thanks again to everybody and sorry for my bad english. I CHANGE THE FLYBACK TRANSFORMER AND NOTHING I RESOLDERING ALL THE HORIZONTAL DRIVER CIRCUIT AND NOTHING I CHECK THE OUTPUT HORIZOTANL PULSE ON IC JUNGLE AND ITS OK. HELP AND THANKSSSSSSSSSSSSSS[/quoe] Yes it could very well be the LOPTX. |
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| Posted: Mon Jan 21, 2008 10:00 pm Post subject: SONY KV29FX20E. LED BLINKING TWICE |
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| hello can you help me with this fail? thanks.
i think that its the fe1a chassis, when try to start the tv, we have only blinking led twice. i test the horizontal driver transistor and its shorcircuit, i changed it and the trt put again in s/c. can be the LOT, line outuput transformer, the problem? thanks again to everybody and sorry for my bad english. I CHANGE THE FLYBACK TRANSFORMER AND NOTHING I RESOLDERING ALL THE HORIZONTAL DRIVER CIRCUIT AND NOTHING I CHECK THE OUTPUT HORIZOTANL PULSE ON IC JUNGLE AND ITS OK. HELP AND THANKSSSSSSSSSSSSSS |
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