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LCD TVs - LED

Tv lg LCD model 32lg40-ug, initially vertical stripes.

iqmichell
hace 5 años
hace 5 años
Greetings, I have this screen repaired, which when turning on takes time to give an image, if it has audio. In main card it brings a reset sw if I press it twice and the problem is corrected, I have reviewed the source with the idea of some inflated filter, but these have been well, I do not know where else to check or what causes me this fault, I upload Image to illustrate the problem. If anyone has an idea that this fault may be generating me, I would appreciate your support. Thank you. [Img] https://adjuntos.yoreparo.com/imagen_post/0004/100/e24578f73b5fc6cb595f5fea89b10b072b74266c.jpeg [/img]
sanfalla
sanfalla
1.821
hace 5 años

good friend if you press the reset swich in the main and it fixes ... what do you think where you have the problem ??? you have it in the main ... I suggest you to reboot the microprocessor and solve

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iqmichell
hace 5 años

Greeting
Indeed, the fault is in the microprocessor, the reballin did not help much, I had to do heating with captin, fortunately the micro is of the QFP type.

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iqmichell
hace 5 años

Thank you.

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sanfalla
sanfalla
1.821
hace 5 años
hace 5 años
I'm glad you solved
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