Here we come to the single case: It is the CI + module with both the front and back of the insert with the viewer - there are no guides to prevent inserting the wrong. In my case has been shown that the CI + module will be used must be that one the back of the module (not just the colorful label side) looks like when it attaches to the TV back panel.
I decided after much searching and price comparisons for the UE40D5700.
Decision criteria were: 3 - I do not need, more than 100 Hz anyway no one sees, he should be flat; LED from Samsung Samsung PN51E550.
I have the last 7 days UE40D5700 now and am fully satisfied.
Can display the charge of the mirror I do not understand, I can see the picture in spite of light through my window, large living room 1A.
The picture itself is amazing! Crisp, clear, rich colors - simply top!
He is so thin that it's almost a shame it is to put on the stand, instead of adding it to the wall.
The sound is better than expected - nothing tinny or something. For a great TV.
And all because of nagging sound I can not understand anyway - because everyone expects from a 3 inch flat TV has a Steroanlagensound which can not be helped anyway.