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 Port to HDMI connection problem - Forum Display problems with HDMI - Forum HDMI to VGA display problem - 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 Display problem while using HDMi Forum 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 SolvedVGA display is WAY off when using daul monitors VGA+HDMI Forum SolvedEVGA GTX 760 2GB Dual Display Trouble (HDMI & VGA to DVI-D) 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 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 !