Akai PT5598HD 55" Rear Projection HDTV-Ready Television "white spot sharp" Questions

...sure that is the dmd let me know a couple of things. TV make's were noises? the white spots comes and go? it look like this? thanks! My Samsung 61 DLp 1080P is not as sharp/bright as it used

...lost image sharpness. Automatic convergence adjustment using 'Perfect Focus' has no effect. White areas on the screen appear slightly 'muddled' with small 'particle like' grey spots. This is ...

...white picture. Then adjust each focus control to get a sharp picture, and adjust each CRT focus one at a time for clarity by covering the other two up. Then go back into picture adjust and turn color ...

...spot you'd normally sit in to watch your TV. Then, make sure the lighting is at the same level you'll be using to watch movies: setting your TV to overcompensate for a brightly-lit room may give you ...