hi hope someone can help i have a sony bravia kdl 40v2500, it swicthes on fine with steady green light and sound is perfect but no picture can hear channel change and volume works fine, you can also c the backlight on, i have changed the t con board and when i first done that and turned it on two white lines came up, turned the tv on and off again and the lines are now gone but still no picture the same as before so now am stuck dont know where to go have checked all wires and cracks and everything seemd fine so i hope someone can help thankyou

Re: Sony Bravia no picture but backlight on

hi hope someone can help i have a sony bravia kdl 40v2500, it swicthes on fine with steady green light and sound is perfect but no picture can hear channel change and volume works fine, you can also c the backlight on, i have changed the t con board and when i first done that and turned it on two white lines came up, turned the tv on and off again and the lines are now gone but still no picture the same as before so now am stuck dont know where to go have checked all wires and cracks and everything seemd fine so i hope someone can help...