I've recently started having problems with image "trails" when feeding digital signals through my Samsung 42" rear projection TV. The TV is hooked up to a Samsung CHT-350 DVD/VCR Home Cinema unit and a normal Sky box. The installation dates from October 2003 and up until recently was performing with no problems.
The best way to decribe the problem is that it looks like the old "mouse trails" you could set up in Windows on your PC.
In addition to the "trails" problem, I've also noticed a definite deterioration in image quality (sharpness/colour definition and saturation) with lower light images from both DVDs and satellite transmissions.
The only recent change in the installation was the renewal of the LNB on my satellite dish to cure a problem with signal dropout on the lower band channels.
All scart leads use gold plated contacts.
Any suggestions as to possible causes or cures would be appreciated.
