3 GREEN LED LIGHTS ON BACK SIDE OF MY HD5770 GPU CIRCUIT BOARD Tags: Graphics Cards Light Green LED Monitor GPUs Graphics Last response: May 28, 2011 7:23 AM in Graphics & Displays Share intelatifan May 27, 2011 5:34:25 PM Hi Guys, Can anyone pls tel me for what those 3 led lights are laid on back side of my Hd 5770's circuit board..??? More about : green led lights back side hd5770 gpu circuit board reprotected a b U Graphics card May 28, 2011 6:27:51 AM I guess it means it's running. I remember having a heating problem, and my HD4830 displayed a red light, telling me that my GPU was getting hot so it decided to shut down. iam2thecrowe a c 169 U Graphics card May 28, 2011 7:23:47 AM sounds good. green lights are always good. If they were red then i think there would be a problem. Can't find your answer ? Ask ! Publish Related resources : ForumStumped, cant get system to Post! (all green LED ) ForumP7p55d vga LED stays on won't boot ForumWhere to buy hard drive circuit boards? ForumCPU_ LED and DRAM_ LED lights flashing back and forth ForumViewSonic VX922 monitor - black screen - green power light flashes ForumNew build, stand-by LED on motherboard keeps blinking ForumGraphics card short circuit ??? ForumNO fans, ONE led , no power ForumGigabyte GA-E7AUM-DS2H - no boot, phase led lights Forum[Case Log] Project Sestren Worklog -World's First Back /Outside Mounted ForumLED Case Light Modding ForumReplacing the Circuit Board on a Western Digital Hard Drive ForumGreen LED after Shutdown ForumLights , no POST codes, no video output ForumUpgrading GTX460 ForumGPU for 3Dsmax ForumMonitor Reset (turned off and back on) ForumGPU Fan @ 100% after PC Shutdown ForumDell Optiplex 980 Mid-T. GPU & RAM Upgrade ForumLF advice with new GPU purchase 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 !