Connecting Samsung TV to my computer
my computer's graphics card is Radeon HD 5570. I connected my Samsung UA28H4100AR via hdmi cable. I follow the basic instructions like shutting down both pc and tv. then after i turned it on, my computer detects my tv. but my tv doesn't detect hdmi input. my samsung tv has 2 hdmi input slots. i tried both but still doesn't detect hdmi input.