I recently bought a KDL55HX923 from an authorised Sony Centre.
It was delivered on Monday. It is a lovely TV set however there is one issue with dark lines at the edges of the picture.
I have dark vertical lines running down the side of the screen about 1 cm in from the left and right hand edges.
This has been reported on another forum and posting and seemingly to Sony.
Can you advise if this is normal or if it is a fault and whether I should ask for a replacement TV and if it is likely to have the same defect.