: Ensure your USB drive or programmer software is set to the correct SPI Flash chip size. Write :
Is the TV currently or is the screen completely black ?
: Verify the LVDS cable and voltage (usually 5V or 12V) match the Sony panel specs before powering on.
For the (specifically the P41-X9 V3.0 ) motherboard, firmware dumps for a 1366x768 resolution with a Sony panel are typically hosted on specialized electronics repair and firmware repositories. 📥 Download Sources