I have just changed out my lamp in my dlp. I checked my color wheel and it was not spinning easily, so I used a little contact cleaner and sewing machine oil to lube it up. I put it all back together. When I place the new lamp in every thing was working great for about 30 min. Then the black parts of the screen like started getting very white and grey. If I changed inputs there would be white halos around the icons saying HDMI. I cleaned the color wheel compartment and the wheel itself because it spun some fluid on it again. How do you think I can fix this problem. Now I'm not sure if it is an issue with the new lamp, or me F^%$% with the color wheel. Please help.