Most projectors need inside cleaning to keep lint,etc from LCD Panels? Especially my model shown. IF not cleaned, lint will burn into LCD Panels, and they will need to be replaced,and they are very expensive. I keep my dusted and vacuumed and filter wash out and cleaned very very often, and I dont really have unit in use that much, but still get dust on LCD Panels,since they are not encased.It seems like everytime I change my Bulb this happens. Does anyone have any recommendations on self cleaning and vacuuming to really get dust or lint out and any outside stores that they recommend and are reasonable in price to clean units??I wrote this topic before,but havent been on here in awhile, and could not find topic. Any help is appreciated. Paul

I have my Sanyo mounted below ceiling and the fan from unit is loud. I read somewhere you can us some type of sound dampening to correct this. Anyone know what this would be or what can be done around the unit to correct some of the sound??Paul