Strange problem with A400TDH Leadtek(6800nu)

[kamil_thorgal]

I really dont know what's going on with my card.very often I hear strange noise fron my 6800 and I know it's not from fan.It's some kind of buzz and its frequency is higher when I get higher fps in 3d apps. I have v. good power supply (Topower P5 400W) and I know it's not its fault. I also have very high temperature on condensators. Anyone know what's going on??

 

[oompa]

Overheating?

 

[kamil_thorgal]

i'm sure it's not overheating. it's overclocked to 475/780 and it gets max 60-61 degrees. I also tried with default setings-nothing changed. I recently noticed this buzz during scrolling internet pages. well, I dont know it may be overheating but GPU and VRAM doesn't get too hot.

 

[mpasternak]

ARE YOU SURE IT'S FROM THE CARD?


if you've ramped up the frequency and have a CRT monitor and it's outside the range, it can provide a high pitched buzzing noise... and if it's doing this.. DOWN THE FREQUENCY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! this will blow the monitor