Can´t get to bios 4 leds

[alex012345]

Hi how you doing?, I´m Alex and I live in El Salvador, I have serious problem with my Lanparty nForce 4 ultra-D, yesterday I´ve changed the computer from a room of my house to another, when I was conecting the keyboar, mouse, printer, etc, I felt a little discharge like electricity when I was conecting something in an usb port, so I rapidly disconected it, after 1 minute of that, I began to connect the rest of the cables, ok, so when finally I hit the power button in my pc, nothing happend, so I check the switch in the back of the psu, and was turn on, I´ve tried again and nothing happend, that´s weird, I´ve checked the leds in the motherboard, and two little yellow leds turn on when I switch the psu to on, one in the lower left corner and the other one, near the cpu, when I press the powet button in the case, the little 4 red leds turn on about a second or less and turn off, the chipset and cpu fan dont turn on, no soud, no nothing, my psu have a green led in the back and that light turn on about a second too, and shutdows, when I tried to do it again (turn the computer on), I have to turn the switch to off in the back of the psu and then turn it on, I´ve tried the psu in another pc and works fine, I dismounted the motherboard of the case to see if was some shortcircuit or something and nothing happend, the same problem, I´m very worried that the motherboard it´s dead or the cpu, that it´s something that I cant check (the cpu), because nobody in my country sales socket 939 motherboards !!!!, I´ve removed the battery and tried the cmos jumper and nothing works, here´s my specs:

 

DFI Lanparty nForce 4 Ultra-D

AMD Athlon 64 3000+ Venice

OCZ powerstream 600 watts psu 24 pin

eVGA 6600gt Pci express

2 Gb of ram Corsair Value Select (4 sticks) PC 3200

Maxtor Maxline III 250 Sata hard drive (no raid)

Seagate Barracuda 7200.7 80gb Sata hard drive (no raid)

Nec DVD-RW 3520-a Ide

Memorex usb keyboard

Logitech MX500 usb mouse

 

Please I need you´r help, I don´t know what to do, I´m very worried cause it´s gonna get some time to send this motherboard to RMA if I have to....thanks for your time and help, I´ll be specting your answer, thanks again, muchas gracias por la ayuda que me puedan dar.

Update January 30th. yesterday I was checking the psu motherboard connection and guess what?, when I unplug the 4pin 12V P4 connector the motherboard turn on, the chipset and cpu fan turns on, but the 4 little leds in the lower left corner stays lit, no video, no beeps, nothing, when I plug the 4pin P4 connector again the same problem as before the update , the 2 little yellow leds turn on, and when I press the power button nothing happens , any suggestions? thanks again

[lowboy]

Have you tried the 8hr cmos clear as shown here:http://www.dfi-street.com/forum/showpost.p...04&postcount=24

[red930]

Try this...

http://www.dfi-street.com/forum/showpost.p...04&postcount=24

[alex012345]

Hi, It´s me again, well thanks for your replies, I´ve tried the 8 hour cmos clear, and a 12 hour cmos clear, and nothing, the same problem, today I dismounted the motherboard of the case and tried again, nothing, just to see what happend, I dismounted the cpu and everything else, just the motherboard, and the same problem, nothing...

A friend of mine, borrowed me a psu, but it´s a generic psu, 20pin, 350watt, I din´t have time to check if it works, but it´s my last hope, well I really thank you guys to take part of your time to answer, thanks a lot , I will try the psu and see what happends, I´ll post my results later, see ya

[red930]

Don't give up!

 

Sometimes it takes the 24 hour clear to get it back.

[alex012345]

Hey!!, it´s me again, yesterday I´ve tried the psu I was talking about, but with no luck, I cant get this thing to work :sad: , when I was in my house a friend call me and said he has a 400watts psu to try with my mobo, well I said i have nothing to lose, we tried my mobo with his psu 20pin plus 4pin P4 and... Boooooooommmmmmm!!!! :eek: his psu explode in less than a second!!!!, I juste pressed the power button in my mobo and his psu blowed away!!, that was very funny, well for me , he was scared and mad at the same time, but lucky he has warranty for that psu and today his gonna get a new one, so I can´t be bad friend with him and gave him my ocz powerstream 600watts psu for a while, so he can continue his work.

I´ve haven´t got much time to try the 24 hour cmos clear but tonight Im gonna give it a try, it´s my last shot. thanks again guys to answer, I´ll write tomorrow to tell you what happend.

 

p.d. sorry for my english .... but it´s a foreing language to me

[red930]

p.d. sorry for my english .... but it´s a foreing language to me

English is like a foreign language even to people that speak it when they have to write using it. LOL

 

Sorry about that PSU! But I bet it was funny.

 

Give the CMOS a 24 hour clear and post back.

[LDog69]

Is it possible that there is a short, and that the other PSU's are going into protective shutdown but that this last PSU didn't get there in time (or has poor protective circuitry) and blew up?