Great posts on here except I am not tech so dont understand most of it... I just installed a WMN5090 and hooked in my Samsung LED UN46D6300 thinking since it has ex-link it would work. Well it does but only partially; I get a menu to move side to side and back to center but no commands for tilt which I would like to have.

Appears to be firmware in the TV so best i can tell I need an external device to operate the wall mount. Has anyone built anything successfully that I can buy at a reasonable cost or have any reccomendations?