The model is hln507w service model hln507wx/xaa This is the one making the noise. It is real loud when first turned on but seems to quite down after a while, could this be the color wheel ass? Thanks Avery.Avery Boyd 4666B S. Mingo Tulsa OK 74146 Phone 918-665-2400 ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/