Fix: Open the factory menu ( Input + 2580 ), scroll to , look for Mirror , and toggle it between On/Off or H-Flip/V-Flip. Restart the TV to apply the changes.
The screen flickered to life, but something was wrong. The image was a chaotic mess of ghosting lines and distorted colors—the "oil painting" effect common when a board doesn't speak the panel's language. Elias knew the board was currently set to a default resolution that didn't match the panel’s tr8303c v4 resolution code better
: If your image is upside-down due to the physical panel positioning, locate the Mirror setting and switch it ON or OFF . Fix: Open the factory menu ( Input +