If you are looking to update your CV338H-A32 Go to product viewer dialog for this item.
Wait for the Flash: The LED light should start blinking quickly, indicating the update is in progress. Do not turn off the power during this time. Cv338h-a32 Software Download
Press and hold the Power Button on the TV panel (not the remote). Plug in the power cord while still holding the button. If you are looking to update your CV338H-A32