Report "I have a Hannspree Xv JT02-37E2-000G LCD TV which has given me three years faultless service. Yesterday morning I switched it on and only got a backlight and sound, no picture. I switched it off and on a couple of times using the switch at the back and it started working again. This morning I have had the same problem but nothing I do now will get the TV to work. Every time I switch it on it has a backlight but no picture. Any ideas? Thanks, Molezer"