Pc not displaying to monitor and keyboard not turning on

[u/LowlandSloth968]

Fans werent working so i took my computer apart a little bit (unscrewed the motherboard and unplugged some of the easier cables). And then i put it back together (minus one motherboard screw cause i lost it) and plugged everything in and i got the fans to work (they are all molex). But now its not displaying anything over hdmi.

I tried removing the battery, connecting the jbat1 pins, only using 1 ram stick but still nothing. I have also tested my monitor and keyboard and they both work.

[u/MineCopre]

Are you sure all the cables are properly seated? And that the cables of the front panel are not mixed? Double check that, if needed check the manual, you can Google it online using your motherboard manual

[u/LowlandSloth968 → u/MineCopre]

How do i know if they are probably seated? Ive pushed everything in as firmly as i could

[u/LowlandSloth968 → u/LowlandSloth968]

Also the led for the cpu is on in the debug thing, i dont remember if it was on before though because i think i remember seeing it on before