G
Guest
Guest
I built my new one 3 weeks ago. First time I turned on the power everything was fine and went to bios but after 2 minutes it shout down by itself. So i turned it on again tried to set up in bois but after 5 minutes it became black screen so I thought something wrong then tried to turn it off by pressed power button at front but no luck. Then I turned PSU swicth off. I found I didn't install my CPU cooling Fan correctly(yes, overheat) so tried reinstalled it then turned it on again but Gee, nothing happened only front power button light and cooling fan light flashed 1/2 second and PSU fan and case fan spinned 1/2 second, no power up. So I checked my PSU by swithing to another PC is worked but I couldn't check my CPU and motherboard because another PC is not fit.here is what I did:
Plug 4 pins and 24 pins power cord, yes, I did.
Unplug everything but MB and PUS and one memory card. no power.
put MB on paper box to avoid short try again, no power.
reinstall cooling fan and check the cpu no crack or burned or bad pins.
reset Cmos and take battery out for a day.
swith power and reset wires to check wires problems.
Motherboard or CPU is dead?
Please help me find out what's wrong? everyone got same situation before? thanks so much for any suggestions.
Asus m3a78-em 780g
Ocz 600W modxstream_pro PSU
4Gb Corsair memory card
AMD 2.3 45w dual-core CPU
All is new.
Plug 4 pins and 24 pins power cord, yes, I did.
Unplug everything but MB and PUS and one memory card. no power.
put MB on paper box to avoid short try again, no power.
reinstall cooling fan and check the cpu no crack or burned or bad pins.
reset Cmos and take battery out for a day.
swith power and reset wires to check wires problems.
Motherboard or CPU is dead?
Please help me find out what's wrong? everyone got same situation before? thanks so much for any suggestions.
Asus m3a78-em 780g
Ocz 600W modxstream_pro PSU
4Gb Corsair memory card
AMD 2.3 45w dual-core CPU
All is new.