So I've got a WD 73734 73" DLP television. I do love it and it seems to be a great tv. About a month ago it started acting a little strange. On the left hand side of the TV the image pulsates from dim to normal. This lasts from the edge to about 1/4 of the total screen. It does it on each input device (HDMI and Component), so its not a problem with those (it does it on my xbox, ps3, and cable box). Some more info on this: Turning the TV off and back on fixes this issue for a little bit, but it seems random on how long it does. Sometimes it fixes it for weeks, sometimes for only 10 or so min. When turning the TV off when this is happing, it takes awhile to power off and when it does, the power light blinks for a little while like it does when there is problem. I'm hoping someone else might have had this issue before I go and pay someone to come out.