ledz52

I have a Dell Dimension 800r from a number of years ago, started with windows ME and upgraded to XP. I've been doing many upgrades to the computer such as lights, harddrives, Linux, etc. The computer always ran fine and I was able to fix it if something did go wrong. But recently i tried upgrading to another case, everything fit in fine and all cables were connected properly, but upon trying to turn on it seems like there is no video. The motherboard and all drives turn on but nothing happens further than that, there are no beeps indicating problems so i dont really know what else would be the problem. The only thing i can think of is that the case that the computer was is had pins that the mobo hooked into and the new case had screws which the mobo was held down with, so im thinking maybe the board was bent or something. I really have no other clue, any help would be greatly appreciated.
Thanks a lot

ledz52

Sorry i typed the model wrong its the L800r not much different though.