Game get dark when playing on TV from PC

xv

Honorable
Dec 19, 2013
28
0
10,530
Hi guys,

I wasn't too sure where to post this, so I would give it a try here. I've been playing Assassin Creed's 4 on my PC and I've been using my TV as a monitor via VGA cable. TV is a 42 Hi Sense ( http://global.hisense.com/product/southa/tv/lcd/v68/200904/t20090427_13531.html ). When the game runs on daytime, graphics are pretty good so far but at night, the graphics are extremely dark. Computer specs are: i5 3470, 8gb ram. Ati Radeon 6850, Msi z77a g45. I've tried a PS3 game on the TV, no issues really. Any help is appreciated.

Thanks