: If the display is upside down or has distorted colors, you must enter the Service Menu (usually by pressing Source/Input + 2580 or Menu + 1147 on the remote) and adjust the "Panel Settings" or "Mirror" toggle.
Don't just look at the board number. Check the sticker on the back of the actual LCD panel to confirm the resolution before downloading the update. Use a Small USB: Older boards like the tpsk518dpb802 software update work