Issue with LEDs
I have the 67inch. I am having a problem it seems with the LEDs. First, the TV stopped providing picture and would just cycle on and off with blinking lights on front. So, I pulled the main housing out of the back(RGB leds, projector housing). I tried cleaning everything off. Noticed all fans were working. Now, with everything working I figured it had to be something with the LEDS. So, I unplugged one LED at a time. The first one was the green. Powered tv on and it worked. Just no green color, only red and blue. So, I thought ok its the green LED that needs replacing. NO. I unplugged the blue wire and left the green and red connected and it works but without BLUE that time(green led was on along with red). So, I have come to the conclusion its not working with all three LEDs connected. I can unplug any one color and the bulb fires up no problem. Once all three LED wires are connected on/off cycle starts again. Does anyone know what this might be???