Philips Pixel Defect Policy
Types of Pixel Defects
Pixel and sub pixel defects appear on the screen in different ways. There are two categories of pixel defects and several types of sub pixel defects within each category.
Bright Dot Defects Bright dot defects appear as pixels or sub pixels that are always lit or 'on'. That is, a bright dot is a
One lit red, green or blue sub pixel
Two adjacent lit sub pixels:
-Red + Blue = Purple
-Red + Green = Yellow
-Green + Blue = Cyan (Light Blue)
Three adjacent lit sub pixels (one white pixel)
A red or blue bright dot must be more than 50 percent brighter than neighboring dots while a green bright dot is 30 percent brighter than neighboring dots.
Black Dot Defects Black dot defects appear as pixels or sub pixels that are always dark or 'off'. That is, a dark dot is a
