Samsung SPF-83V Manual page 34

Limitation and Recommendation
Limitation : Hardware graphics acceleration such as DirectX or OpenGL is not supported on the Mini-MonitorDisplay as it
would require the emulation of a graphics processor by your standard CPU which would not be favourable. Media players
which are using DirectX will not work properly on Mini-Monitor Display.
> Example: GOM player,VLC Player
Recommedation : Do not use/run directX or openGL application on Mini-Monitor display.