friend and the tv I managed to turn on but now does not tune channels. the tv had the damaged horizontal transistor and the drive transformer, I change it and the tv turns on, but there is no video or audio, however I tested it through the A / V inputs and there is if I have perfect audio and video, if some of you Do you have the data to record the original eeprom of this tv please.
If I measured the voltages and everyone is present, my friend Javier, I tell you this TV, another technician manipulated it, and the client told me that he threw the gasoil to the plate with a brush according to clean the plate. I do not know if I am affecting the operation of the TV, I proceeded to clean the board with a special liquid to clean electronic boards, but I have not yet uncovered the tuner. On the other hand I found the damaged eeprom memory, and I need the data from the original memory to be able to record it,