Pc won't turn on

[SlowingSalmonDK]

So i was changing my brothers case today, the pc worked fine in the old case, but in the new one (bitfenix prodigy) i just can't get it to start, i have checked all the power cables and they're all plugged in.

 

I took some pictures: http://imgur.com/a/69xrO

 

I hope you guys can help.

[Bloodyvalley]

wrong section

[givingtnt]

psu switch ?

[ThyFeared]

psu switch ?

Might be dumb but try it.

[SlowingSalmonDK]

Well, idk what is the right section, but yea the psu switch is on, and a led on the motherboard lights up, so i know there's power.

[sailingdutchman]

have you attached the front panel conectors??

[SlowingSalmonDK]

have you attached the front panel conectors??

Yea, i've tried to reconnect them serveral times.

[sailingdutchman]

Yea, i've tried to reconnect them serveral times.

have you tried shorting out the power button pins with a screwdriver?

[SlowingSalmonDK]

have you tried shorting out the power button pins with a screwdriver?

No, but i can try it now

[SlowingSalmonDK]

No, but i can try it now

Well, i just tried it now and it didnt't work.

[SlowingSalmonDK]

Do you guys think the motherboard could be dead?

[IMPERIUS]

If it didnt work shorting out the psus power then i guess its the psu but install it in another system to make sure

[Mattler]

All the power cords plugged in the MOBO

 

NVM im dumb, didnt look at photos

Edited January 5, 2015 by Mattler

[Mattler]

OH, one of the RAM sticks isnt in all the way, but i would think it would still power on. but try to push it in all the way

[SlowingSalmonDK]

I noticed the ram stick wasn't all the way down, and pushed the stick back into place, we just tried rebuilding it but no luck. 

[Mattler]

I noticed the ram stick wasn't all the way down, and pushed the stick back into place, we just tried rebuilding it but no luck. 

damn, idk man you might have to test the parts and see what ones isnt working. But right now i would say it could be the MOBO or the PSU.

[SlowingSalmonDK]

Well i just got it working this morning, i don't know what the problem was, but thanks for the help anyway!

[GeeZillion]

Are all the cables in in the right way. When I first built my pc I had the same problem I'd bridge the connection with a screw drive and nothing happened it turned it I count the CPU power connected on the wrong way so check that it's on the right way

[TheGFactor]

Just to state the obvious, 
It is most likely a PSU or MOBO issue. Depending on how careful you were when you switched cases to protect your board from static discharge, you could have shocked your motherboard. 

Try replacing PSU first... it is almost always a cheaper alternative than trying to use a new motherboard. If you buy a whole new PSU and it ends up being the motherboard, you can sell your new or old one here, right on the Linus Tech Tips classified area of the site.