I have noticed on my new HL-S4266 sveral areas on the sceeen that appear to be smudges. They take on a slightly darker shade of the color being projected. therare four of theses spots. Could it be something on the lens being projeceted or on the mirror or screen. I hate to think of dragging unt back. everything else seems perfect, no pincusiion or black grass. anyone knw what my problem might be?

samsung service came and replaced defective screens. new screens also defective having unit replaced

bad luck. hope the next one is better -- no screen problems with mine.

the tech was surprised also. just said take back to store.

the tech was surprised also. just said take back to store.

Did you read the cautions paper included in the box? If you have any bright light sources in the room, they can cause reflections from the screen that appear to be white blemishes, even when the TV is on. Just a thought. I've had my 4266W for 2 days and everything is fine....great picture.

it was definately damaged screens. original was scuffed on th inner surface and the replacement was nicked