New system wont start, only MOBO light is on

santafa

Honorable
Dec 10, 2012
13
0
10,510
ok guys i'm still a newbie here and after purchasing all i need for my new system ,,it wont start only mobo light is on thats all..

Processor..i7-3770K 3.5GHz
mobo........GA-Z77X-UD3H
RAM.......corsair vengeance 8GB (2x4GB)
GPU.......EVGA GTX660 signature 2
PSU........thermaltake black widow TR2 RX
case........cooler master haf 932 RED

Also while i was connecting everything i did not find a firewire port in mobo..is that problem or no big deal

PLZ guys any help here will do ...should i just redo all the cables againg ??
 

tonitelaoag

Distinguished
Jan 16, 2007
72
0
18,640
try first this if it will display bios startup- just install the processor, 1 at a time memory, power supply, make sure the video card has the 6 pin also connected to power your video card
 

santafa

Honorable
Dec 10, 2012
13
0
10,510
ok sorry guys but i dunno what the hell happened now... the other day when i said it started it actually did !!!! so i turned it off so i can start managing the cables!!! and after that it doesnt wanna start again !!! and mobo light is still on !!! i think the front panels cables of the case have like gone bad or something .... i dunno what to ..and i dont want to give my case to some personal repair computer stores for this cuz i still think its something that i can do just dont know it !!!!