I got no display

[MarkoM]

Hello,

Few days ago I turned my PC on and my screen showed nothing but, after about 30 seconds a part of loading screen shows up( http://i.imgur.com/ULGzSzt.jpg )and after that it's again nothing but black screen. What I done today I unplugged mouse, keyboard, webcam, internet cable and result was a blue screen but the problem is I can't see it right because there are big vertical lines across the screen and thin horizontal black lines over the text then I restarted it and there is no blue screen now there is no display again. I removed and put back CMOS battery then I got BIOS with again thin horizontal lines, what was weird is I accidentaly hit computer with my leg which made the lines stronger(complete black horizontal lines). http://i.imgur.com/bpTbR4F.jpg

Please help!

[MarkoM]

Thanks!