Unplugged wires, etc

Question

I have a T1842 Windows Xp Home Edition computer and I'm having a bit of trouble here. My brother played with the wires a bit and he might have unplugged the 3 wires HDD Led-PWR LED- PWR S/W. I'm completely unsure where these go and I plugged all the plugs back where "I'm sure they belong". The computer fan turns on when I plug it in but it doesn't really start up much so I'm wondering "Maybe I've not plugged these in right" I don't have the manual sadly it was a computer given to me. If anybody could maybe find a manual that you can download are help me thanks in advance!

Answer 1

Try to find the motherboard manufacturer and model number, either by copying it off the board itself, or searching for info on that model number with the words "motherboard", "main board" or "mainboard".

Then, with the motherboard model number, try searching for that along with the word "manual".  

If it's not turning on, maybe you mis-connected the one marked "PWR SW".  (for "power switch").  

Answer 2

http://www.emachines.com/support/product...

gets you into support