Tv brightness Well i have mitsubishi wd 52327 dlp 52 inch tv, its 2 years old and watching a hight def channel the picture has a light haze to it.I had explain the situation to a authorized mitsubishi repair shop and the said i might be the light engine is going out, what is the light engine on the tv i would like to know. I have a Mitsubishi WD-62525 and it is getting a hazy picture and is also has a few dark spots on the back side of the screen. The bulb has been replaced but it has not helped the picture.

I just bought an e 62525 on craigslist for $300 dollars. The guy had it in his garage because of a degraded picture... white out haze and virtually no black ... I surfed for similar issues most referring to the light engine. However; going back to basics. I removed the front panel assembly (approximately 16 screws including the center panel surrounding the card/rca ports in the front). The main mirror was spotless (in itself missleading) but the projection lense and the smaller mirror were frosted over with 3+ years of fine dust. I cleaned them with a simple cloth. I also noted that the foam insert surrounding the lense had gaps due to age which allowed excessive light sepage (the white out problem). I repositioned the foam as best I could. Then simply stuffed a black cloth over the foam but firmly arround the lense (keeping the foam intact as well). This blocked "all" light sepage. Bottom line is that I now have a picture quality that is flat out incredible! This is one bad mutha (shut yo mouth) tv. P.S. I'm just an average guy with an electric screw driver.