PC cant startup. need little help.

[toheart]

hi guys . need some help here. two days ago i on my pc. the fan and psu no sound not moving , so i try using another PSU to try. Psu worked, fan not moving. So i guess maybe my seasonic S12ii 620gb spoilt . i buy another new one same model. plug it on. but still not working. currently no sound no moving no light. and this i dont know which to plug in. im computer noob zzz. which one can help me pls.

 

[jtjt00]

Bring rig to Nigel.

 

[toheart]

nigel is who? lol at sls?

 

[RocketBunny]

Nigel from pc care and solution. Second floor that one ah? My pc also like same issue

 

[Koenig168]

The CPU 8-pin connector (join the two 4-pin connectors together) is not plugged in.

 

[toheart]

koenig68 . hi i plug in 2 4pin also not working. i did took out the ram and reslot it. i use other Psu worked. but cant startup. trying my luck doing. really cannot then go sls.

 

[Junken]

might be motherboard issue. bring to nigel if you are unable to troubleshoot by yourself.

 

[Junken]

i had similar issue,

refer to https://forums.hardwarezone.com.sg/...experts-can-help-me-my-situation-5757355.html

turns out is motherboard issue. CPU has very low chance of failure.

have to slowly eliminate to finally determine issue.

 

[BananaMilkShake]

Plug out everything including ram except 24pin and 8pin. By fan, i suppose u referring to cpu fan since u bought a new psu. Try changing heatsink. Else u can plug case fan to fan header to see if it spins too.

If all fails, its the motherboard. Cheers