Solved HDMI display problems Tags: TV Monitors HDMI Graphics Last response: August 11, 2013 2:46 PM in Graphics & Displays Share theeighthbyte August 11, 2013 1:21:47 PM I'm trying to set up a TV as a second monitor via HDMI, but I'm having some issues. 1. Whenever I set the TV refresh rate to 60Hz, after an extended period of time, it will revert back to its default 30Hz, interlaced. 2. The picture quality is a lot worse than my main monitor (VGA) with everything having a grainy look. Any help will be greatly appreciated. More about : hdmi display problems clutchc a b x TV a b C Monitor August 11, 2013 1:44:44 PM Have you tried a different HDMI input port? m 0 l theeighthbyte August 11, 2013 2:17:55 PM clutchc said:Have you tried a different HDMI input port? There's only one HDMI port on both the monitor and GPU. m 0 l Related resources HDMI/Display port cable problems! - Forum Using HDMI with a PC on a LCD TV display problem - Forum Display problems with HDMI - Forum HDMI to VGA display problem - Forum Display problem while using HDMi - Forum Can't find your answer ? Ask ! Get the answer mauller07 a b x TV a b C Monitor August 11, 2013 2:23:32 PM try setting your hdmi to the tv to 1080p 25hz and see if it makes a difference, it could be that your tv panel does not support 1080p at 60hz m 0 l theeighthbyte August 11, 2013 2:41:28 PM mauller07 said:try setting your hdmi to the tv to 1080p 25hz and see if it makes a difference, it could be that your tv panel does not support 1080p at 60hz I think my TV does support 1080p60, but the problem is that it changes back to 30 after an extended period of time (usually after I turn my PC off). m 0 l Best solution clutchc a b x TV a b C Monitor August 11, 2013 2:46:10 PM After you turn off the PC? Sounds like it is doing what it is suppose to if its default is 30Hz. Share Can't find your answer ? Ask ! Publish Related resources HDMI Display Problem Forum BenQ GW2255HM HDMI display + Nvidia GeForce GTX 560 torn graphics problem Forum Sapphire HD 7870 XT Display problem (HDMI) Forum [HDMI-DVI]Dual monitor Insignia 19inch display problem Forum HDMI Display Problem!! Forum Hdmi Display problem Forum Pc hdmi display problem Forum SolvedSapphire HD 7870 HDMI display lost Forum SolvedWhen connecting my display via HDMI , where does the sound come from ? Forum SolvedWill an HDMI to Display Port adapter give me better quality? Forum SolvedCan a 4k monitor display 1920 x 1080 at 60fps via HDMI (PS4) Forum SolvedHdmi Display Probelm? Please Help Forum SolvedSharp Aquos display lags when playing games off laptop via HDMI Forum Solvedmoniter/ hdmi display from motherboard not working Forum Solveda10 7850k not hdmi and not dvi display 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 !