Boss!
My tv doen't catch the signal from remote,I thought remote not working, i bought universal one, didn't work. then I open tv found that the sensor which catches the signal from remote control is not working .wat exactly you call that part of TV.plz let me know , I think i have to used solder gun to remove it and replace it with new one ? Am I rite?
How do you know if the fault is really the sensor? We test these with a scope and check to see if the data pulses coming out are correct. It is possible that the failure is between the sensor output and the uPC controler or the controler itself. I have seen it all.
If you do not properly verify where the failure is and also determine the exact failed parts, you can end up buying a lot of parts for nothing.
You can order parts from the manufacture's authorized service center. Some may refuse to sell parts. In this case you can call the manufacture directly for a list of parts dealers that are close to your area who will sell you the parts.
If the manufacture has the policy of not selling parts to non authorized servicers (many do), then you will have to give the set to one of their authorized service reps.
Jerry G.
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