Here are some photos of just the KPW. Photos are so so and don't show the light shadows and blotching as well as my eyes see them. Coloring is too tan as well. Think grays not tans!
KPW with light Brightness Set to 0/24 (Off):
KPW with light Brightness Set to 14/24 (Off):
What my eyes see is a bad darkening area which is kind of visible in the above photo as a darker tan area covering much of the first paragraph on the page and about half of the second. You can see other dark shadow areas at bottom of screen. My screen is showing large areas darker than others.
KPW with light Brightness Set to 24/24 (Off):