I have had an ongoing issue with dark blue lines showing up on either side of the 7-40 when watching some Sky channels; Living and Virgin are particular culprits. My 7-40 is the Mark III model and was updated 2 weeks ago to the latest software version which I was hoping might fix things, but it hasn't.
This issue happens when the Sky HD box settings are showing 1080i/p at 16:9. If you switch to any other setting i.e. change 16:9 to 4:3 or 4:3L then the blue lines largely disappear, although not completly, about 90%. Also if you change from 1080 to 720. Problem is of course that you then sacrifice a loss in picture quality.
These problems happen everytime I am watching Deep Space Nine, Voyager or Star Trek Next Generation on Virgin. Also happens on several other channels.
B&O tell me its a Sky issue and there is nothing they can do. I want to be absolutly sure this is factual, and that it is not a Bang and Olufsen issue because if it is, I only have 1 more engineer visit covered by B&O to get it resolved. Really interested to hear other people's comments and to know if they too have experienced these problems on either this TV, another B&O TV or any other manufacturers TV. If it is not a Bang and Olufsen issue then I would expect people with non-B&O TVs to report back with the same problems.
Looking for as much feedback as possible please about this. In essence, is this a B&O fault?
Thanks,
Simon.