This is an article I found several months ago about your problem It could be the CCD sensor causeing it .. Contact Samsung to see if they have a recall on the CCD sensors In the first half of October, 2005, a number of digital camera and camcorder manufacturers issued service advisories involving a range of digital camera models (as well as some digital camcorders and PDAs that incorporate image sensors). In each case, the story was similar - CCD (image sensor) failures, particularly in conditions of high heat and humidity, led to cameras capturing images with either no picture at all, or with extreme distortion and severe purple or green color casts. An example of the latter symptom, courtesy of the Konica Minolta Europe website, can be seen further down this page. We first started hearing about this problem in late September and early October, 2005, with a significant increase in reader emails about it in the first week of October. The problem understandably caused considerable concern among our readers, with many wondering whether this was an ongoing problem that could affect current cameras. Initial service advisories by Sony, Canon, Fujifilm and Konica Minolta were soon followed by announcements by Nikon, Ricoh, and Olympus. Affected cameras were all manufactured between 2002 and 2004, the underlying problems have apparently been found and corrected, so no cameras currently on the market are affected. (We are assured by sources that new cameras purchased today will not be affected by this problem. See the "What caused this problem" section at the bottom of this document, for a more detailed discussion of possible causes.) We here at Imaging Resource did a little digging into the problem, and it appears that the problems trace to certain models of image sensor chips manufactured by Sony between 2002 and 2004. (Fujifilm has stated that they manufacture their own CCD chips, so it's not clear whether or not the problems with their cameras are in fact related to those of the other makers.) What the problem looks like The problem can take any of several forms, but all involve severe color shifts and/or severe distortions of the image. The images below show two examples (courtesy of Konica Minolta) of what the problem might look like, if your camera falls prey to it. In the early stages of the problem, the camera may still capture recognizable images, but with a washed-out appearance and a strong magenta or green tint. Good Luck and the contact is http://www.samsung.com/au/support/productsupport/download/index.aspx
"Those who do not know their opponent's arguments, do not completely understand their own".
**For complete TV repair kits including parts goto www.TvRepairKits.com