Universal boards like the CVTE MSD338 are distributed under hundreds of different TV brand names. You must match the specific board model and panel resolution. How to Find Your Board Number Unplug your television from the wall outlet. Unscrew the back plastic panel of the TV. Locate the main green or black circuit board.
: Look at the green circuit board. Find the printed text. It will usually say something like TP.MS338.PB801 or TP.MS338.PB819 . cvte msd338 512m smart tv update download