Re: Sharp Lc37sb24u No Picture/audio
Man I wish I had a simplified schematic I downloaded the service repair manual for this model tv to decipher the blinking led light code and if I read it correctly then the power led light flashing 3 times should mean either communication failure with Main CPU or monitor microprocessor's reception failure. So the way I figure it is if I just replace the main board with a new one then it should fix the issue would I be correct in thinking that?
My friend said it went out and was blinking that way and after he bought a new he said if I could figure out what was wrong with this one he would pay for the new parts and it would be mine lol.
Originally posted by tom66
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My friend said it went out and was blinking that way and after he bought a new he said if I could figure out what was wrong with this one he would pay for the new parts and it would be mine lol.
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