I have a question for you, the picture is working on the TV, but it crashes when loading the android. I found that the +3.3-NT controlled via Q4101 turns off and that is controlled by +1V1-NT-OK. The control voltage is released by U4103 controlled by BE-PWR-EN. What could be the reason that U4103 stops sending +1V1-NT-OK during loading?
I have 3.3V on BE-PWR-EN and then it disappears, I think that is the reason
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I converted the usb drive to MBR and then formatted it to FAT32. I put NVM.eed on the disk but the tv does not boot. The red diode is flashing and I have no picture. If there is NVM.BIN on the disk, the image starts, 4 green LEDs light up on the mainboard, and in the process of loading, when the colored balls move, it falls and starts loading again. I don't know where the error could be. But thank you very much for your help.
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