pc boots but no video output (ati 5830)

[lukeool]

i have a problem with my pc. it boots fine but i
get no video output. when i do get output i just
get a weird pix-elated black screen with lines of colour. i have just got 16gb of corsair ram. it
has been working fine so i doubt it is the
problem. im guessing that my gpu is dead but i
need some help. i have taken out and reinserted the cmos battery and the gpu. i have
continuously switched ram sticks and now i get a double beep from my mobo. windows loads
fine because i can hear the startup sound. all the
fans are running fine including the gpu fan. plz
guys help im about to spend £140 on a new gpu and i need my pc for my coursework!
And no I do not see the bios

 

[harshuk]

My bets would the card bud. Does the board have on board GPU? Try booting was that plugged in and card removed to see if display appears.

 

[lukeool]

My bets would the card bud. Does the board have on board GPU? Try booting was that plugged in and card removed to see if display appears.

No I have no integrated graphics. I allso now get 2 beeps since I've been swapping ram around

 

[Orcvader]

What's your full system specs? I take it you don't have a spare GPU to try with?

 

[lukeool]

No I have no integrated graphics. I allso now get 2 beeps since I've been swapping ram around

What's your full system specs? I take it you don't have a spare GPU to try with?

Asus m5a78l usb3 motherboard
And phenom ii x4 960t (unlocked to X6)
16gb corsair xms3 ddr3 ram (2X 8gb)
Ati radeon 5830
OCZ modXstreem pro 500w
Artic cooling freezer Xtreme rev2