no backlight lg led tv
I've got a lg 32e4900. It turns on but the screen is black and no sound. I've checked dc voltages at the power supply and are ok. T-con is ok because I tried it on another lg tv and back light was visible. The smaller IC and audio/video section(mainboard with power on) are unusually cold to the touch . I would be grateful for the service manual.
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how to fix this problem?
by nilo