I need to replace the Mylar Film mirror in an RCA P46921 PROJO. It is no longer available from RCA, but I do have a used one that is slightly larger. Will the larger one work? My understanding is a larger one will work, but a smaller one will not work. Thanks. Kevin Wilks Kevin's TV & Video Repair Penticton BC Canada kevintv@xxxxxxx ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/