I have a Semp Toshiba DL3277 TV with a white screen after changing the LEDs, the worst thing is that before, sound still came out and tuned with any piece of wire, now it doesn't tune in and no audio comes out, I've already done all the voltage measurements on the integrated and on the Tcon and everything is ok, I replaced the two 1000uf x 35v capacitors because they were 220uf, even so before it worked normally with audio, but I put a 2200x35 capacitor was what was here, but I'm impressed with this washed screen situation. I've even done that scheme of releasing the Flex, isolating tracks and no image appears. Could it be that a capacitor discharge could have shorted the processor? It is heating up to 55 degrees.