Al, I missed that one in the schematics of the television sets I've worked on. I'll have to go back and look again. John ----- Original Message ----- From: "Allen Le Roy Limberg" <allimberg@xxxxxxxxxxxx> >A device called a transversal filter performs a weighted summation of > samples located at one-scan-line intervals. > > Al Limberg ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.