Samsung HC-P4741W 47" Rear Projection HDTV-Ready Television "neon television manual" Questions

...button was used, now the screen is showing ghost images with neon colors. How do we undo this and get the color back? use the convergence option on the menu with the remote following the

...television but the colours are all crazy and neon and they do not match up. Looks like a psychadelic 3D show, with double and triple picture. Also the screen itself is not damaged, but there appears ...