Main Board Software upgrade
1 Please burn the software to USB device. Noted please, software name have
to be MERGE182.bin.
2 Power on TV, and switch source to ATV.
3 Insert USB device to TV, then screen will display a message window to
inform you upgrade TV or not. Press” LEFT” direction button to upgrade
4 It will cost 40 seconds to upgrade. In this process, please don’t unplug USB
device, don’t power off TV.
Содержание LED1973W
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Страница 24: ...Check the power supply wire and LED black light cable are fully insert Insert the wire again and well ...
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