Verify your panel voltage (5V or 12V) via the jumper on the motherboard before powering on.
Installing the wrong resolution firmware can result in a distorted image or "Black Screen." Download VST59 PB753 Mix Software part3 rar
The "Part 3" rar typically contains a collection (Mix Software) of various panel resolutions for this board. You can find official archives and community uploads here: Verify your panel voltage (5V or 12V) via
Download and extract the .rar file. Look for the file ending in .bin . Look for the file ending in
Wait until the blinking stops (do turn off power during this time). Complete: Remove the USB and restart the TV. ⚠️ Important Safety Tips
Place the .bin file in the root directory of the USB (not in a folder). Start Update: Power off the TV. Insert the USB drive. Power on the TV. The indicator LED should blink rapidly.