India, Nov. 16 -- A new OLED TV often feels ready to use the moment it comes out of the box. Many viewers switch it on, get a picture, and stop there. But a few setup choices can shape how well the screen performs. If you want your new OLED to deliver its full potential, avoid these common mistakes.

Most OLED TVs look light and easy to handle. Their thin panels can make them appear simple to lift. But these screens flex, and a slight bend can cause damage. Unless you are setting up a 42-inch or 48-inch model, ask someone to help you lift the TV out of the box and onto a flat surface. After you attach the stand, moving it becomes easier. The risky part is the first lift.

Most TVs ship with picture settings that do not reflect accurate ou...