New XFX 6870 - Asus P6T - no video Tags: Graphics Cards Radeon Graphics Last response: October 1, 2011 8:38 PM in Graphics & Displays Share estonianman October 1, 2011 5:58:57 PM Hello, Confused here. Bought a XFX 6870 to replace my Radeon 3870. Installed it - got 1 long 3 short beeps (but windows 7 startup plays ???). RMAd the card, was told the card passed QA but they would send me a new one anyway. Installed it , same issue!! I have verified both PCI-E connectors work. I updated BIOS. I am using my Radeon 3870 which still works. PSU is a 600w antec green Worked through Tom's hardware guide for this. Thanks! More about : xfx 6870 asus p6t video estonianman October 1, 2011 7:01:40 PM My mistake. I have an Antec EarthWatts EA-500. I am wondering if the PCI-E connectors deliver 75 watts individually as the card requires. m 0 l estonianman October 1, 2011 8:38:41 PM I am convinced the PSU is spec'd and working for this card and therefore not the problem. Just to be sure I reset the BIOS, installed the XFX card and tried both DVI outputs, bearing in mind one could be DVI-D as I have one monitor with an adapter. Still the same problem. 1 long beep 3 short - with a beep shortly after that. I swapped out for the old 3870 and it worked again - typing this on the problematic computer. I am completely stumped on this - have heard that Asus utilities can interfere with certain cards - highly unlikely unless its express gate or something. ???? m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedXFX 280x on Crossfire on an Asus P6t Forum SolvedXfx or asus 6870 Forum SolvedAsus 6870 vs XFX 6870 vs Sapphire 6870 Forum SolvedAdvice on gpu upgrade from a XFX hd 5770 for new display Asus VG248QE Forum Suggestions for a new heat sink - intel i7-920 on ASUS p6t deluxe v2 Motherboard Forum Solvedcan XFX 550W support Asus GeForce GTX 660 DiretcCU II OC 2GB Video Card Forum Black screen with XFX HD 6870 on Asus M3N78 PRO mobo Forum WTS XFX 6870 1GB video card SOLD Forum Xfx 6870 2gb video card high temps ? Forum SolvedHaving Trouble getting Video Signal from Brand new XFX Radeon R9 290X Graphics Card [solved] Forum Asus m3n78 and AMd radeon xfx hd 6870 issues Forum Xfi 6870 full water cooler blocks for Video card: XFX Radeon HD 6870 Forum Xfx double dissipation vs asus directcu HD 6870 Forum XFX Radeon HD-6870 why does it show 750 Video Ram? Forum Would a second video fit on this Asus P6T SE intel x58 Forum ASUS P6T Deluxe V2 Restart while Watching Video Forum HELP!! ASUS P6T Deluxe v2/1 build no post video strage power up & down Forum ASUS P6T Deluxe v2 build no post video strage power up & down Forum Putting 3 video cards in a ASUS P6T Deluxe V2 Forum Asus P6T Won't Post/ No Video 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 !