Simple question with a probable simple answer but is this achieveable? I suspect its not but I am not very techie. My set up is a Samsung 3d TV with dongle and 3d blu ray player in the bedroom and an ordinary samsung tv downstairs- can I relay the blu-ray signals to the tv downstairs like you can with Sky and a magic eye?
Thanks

Fot a Sky type solution using coax ::

Depends on

1 The player having analogue composite video outputs and audio line out.

and

2 These working at the same time as hdmi out.

My Sony has 1 but not 2, you have to change the menu settings.

If you can run a long hdmi lead then a hdmi splitter should do the job and also give you HD pictures.