tlrich
12-23-2004, 02:19 PM
I own a JVC AV48WP30. Is there any way to shut off the Velocity Modulation on this set? If so, how? And what does it do?
Thanks
tlrich
Ratman
12-23-2004, 02:54 PM
scan velocity modulation - TV feature; a circuit that increases the speed of electrons to their respective phosphor dots. Often produces an artificial "hard edge," which is why it should be switched off for sources such as DVD and HDTV. Used in professional projectors as a form of dithering to reduce the visibility of scan lines. Also called velocity scan modulation or, generically, edge enhancement.
http://www.audiovideo101.com/dictionary/scan-velocity-mod.asp