The extra lines are worked out and the line structure is not coarser as a result of this inflation. Philips calls this new development Whitescreen Plus, which interpolates the intermediate lines so that from 3 lines, four will be worked out, thereby producing 576 lines. Areas lose their lined effect and the picture quality is substantially improved. Less is More. With the initial default settings the television picture is overdriven.
White text flares out and the grid test pattern bulges and is distorted.
In the supermarket, they call it Sales adjustment as experience dictates that the customer will buy the set which shines the brightest. Depending on the living room situation the white shades could be adjusted to be a little warmer or cooler. The TV also goes over the top with the sound. If you use all the available features like Spatial and Supersound, when you come to an advertising break with a long drawn out sound signal you can expect complaints from the neighbours. If you turn down all the adjustments the result is much more acceptable.