Can't use HDTV along with dual monitor seutp Tags: Radeon HDTV Dual Monitors Monitors Graphics Last response: February 5, 2013 10:34 PM in Graphics & Displays Share shawnkemp2012 February 5, 2013 10:29:23 PM I have a Radeon HD 6870 GPU with 2 1080p monitors currently connected via DVI. Now I have a 720p HDTV connected via HDMI, but cannot get the tv to pickup a signal from the computer. In the screen resolutions window, it detects that the tv is there, but cannot extend the display, mirror either of the other monitors, and is unable to change the resolution. What should I do? More about : hdtv dual monitor seutp nukemaster a b C Monitor February 5, 2013 10:34:55 PM Most times one of the DVI ports shares it transmitters with the HDMI port. Try to unplug one of the DVI then the other to see what port is shared. AMD requires ONE of the THREE screens to be DP on most cards(some user single link DVI to get past this). An ACTIVE DP to HDMI would solve this, but you should make sure it is AMD approved. http://support.amd.com/us/eyefinity/Pages/eyefinity-don... m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedCan i use 2X4GB DDR3-1600 RAM IN ONE OF MY DUAL CHANNEL SLOTS MY INTELDH55TC MOBO ALONG WITH TRANSCEND DDR3-1333MHZ RAM 2X4GB? Forum SolvedHow do I use 3 monitors along with a accessory TV on a GTX 750ti? Forum Cant use my HDTV as sole monitor via HDMI Forum SolvedCan't figure out why I am not able to use dual monitors with my geforce gtx 650 Forum SolvedTop HDTV to use as a monitor Forum SolvedCan I use a 24" HDTV 1080p as a computer monitor with the primary use of cad drawing? Forum SolvedConnecting a PC to a monitor and an HDTV using a Nvidia GPU Forum Can't use dual monitor + hdmi out to tv at the same time Forum Solvedis this a good monitor to buy for dual pc screens and xbox one use Forum SolvedCan I use a DVI-D ( dual link ) to VGA adapter in DVI-I ( dual link ) port in a graphics card, to connect the monitor (VGA) Forum SolvedAre there any drawbacks when using a HDTV instead of a monitor? Forum SolvedAMD HD 7700 series can't dual monitor with hdmi Forum GTX 770 FTW 4GB dual monitor + intermittent HDTV connection Forum SolvedHow do I use HDTV as a Computer monitor Forum SolvedHow do I use 120hz HDTV as a Computer monitor Forum SolvedHow do you game on one monitor when using a dual monitor setup Forum SolvedI cant use Dual Channel RAM because of X6 Forum SolvedWill I Be Able To Use an HDTV as a Monitor with My Setup? Forum SolvedHow can I use my igpu and my graphics card for dual monitor use? Forum Solvedcan i use hdmi and dvi at the same time for dual monitor 7770 Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !