Does Dish have or ever have test patterns 4:3 or 16:9 to help people set up to there service? Just wondering about that it would just be like 3 or 4 slides needed.
How do you use the HD Net test pattern. What do you look for for Black levels? Should you see all numbers? Whats the best way to set contrast and sharpness using this test pattern?
How do you use the HD Net test pattern. What do you look for for Black levels? Should you see all numbers? Whats the best way to set contrast and sharpness using this test pattern?