Toshiba Picture Frame 2 36zp38 No picture

Question

Hi, I have a 4 year old Toshiba Picture frame 2 36ZP38. All has been fine up until the last month, the picture at the edges gets wobbly sort of oscillation, but is after a few seconds.BUT its happening when either playing my 360 or TV via Digital Satellite. Worse still it now either switches itself onto standby or on switching on no picture for a minute or 3.Any ideas?Cheers