No signal on tv from computer via HDMI?
So I have a Samsung HD TV. I've tried connecting it to my desktop via all the hdmi ports the tv has(the computer only has one) and the only thing that happens is that it goes from saying "No Cable Connected" to "No signal" when the computer is turned on. This suggests to me that the tv detects the computer, but the computer isn't outputting to the TV. The cable and HDMI ports all work, as I've used the cable for my iphone and my laptop just fine(just plugged it in and it displayed, no hassle). I've changed display settings, trying both extend, duplicate, and others, as well as changing the resolution with no luck. Finally, the computer lists the tv in devices and device manager, but it doesn't recognize it as a monitor?
From what I can tell, it seems like it should be as simple as changing the computer to recognize the tv as a monitor, but I seem to be unable to find any way to do that. In AMD Engine Control Center, the tv is there listed as "unknown"(I assume it's the tv as I have no other display devices other than it and my monitor connected), but there's no way for me to enable it(I've tried disconnecting my monitor, and even disabled it in AMD control center, which was a real hassle to re-enable it blindly).
I know this has happened to me too 1280x768 So first you go to you laptop and take screen resolution and change it to 1280x768 or 800x600 By default it will be 1440x900 i guess You can access it by right clicking
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