power suply or motherboard problem

[miri]

hi every one ! i need some help please ?

i head a problem with my power suply fan  and i replace it but now when i push power button nothink hapens
i cheked power suply conector and the vlotage its ok what coud be the problem
i dont know good but i dont think is mb porblem please help

Sorry for bad english

[blackeagle]

can u explain more ? what happens when u click the power button ? nothing at all happens or u get something on ur screen ?

[Pak_Track]

Did you plug everything back in to the mobo?

[iTpHo3NiX]

I was going to attempt to help, but then I read the OP. Come at us with actual info and maybe someone can decipher your terrible english. Maybe you can try typing in your native tongue and use Google translate or something.

[P!X3LTR0N]

I was going to attempt to help, but then I read the OP. Come at us with actual info and maybe someone can decipher your terrible english. Maybe you can try typing in your native tongue and use Google translate or something.

Google translate isn't always that wonderful. It might throw out some words meaning something completely different.

[proxx]

Basically if you want to cut this down you start from scratch.
Unscrew the mainboard and remove everything.
Plug 1 RAM bank in the slot and shortwire the PW pins on the mainboard.
If it boots turn it off and try the other mem module.
Try both.
Start with GPU,HDD etc etc.

[Kulverstukas]

Maybe try another PSU?

[miri]

i we cheked and tryed all
i we konected all cablles corecly
i we removed my ram-s the procesor and hdd to
the votage of psu are ok
i we cleaned all the dusty
and still the same my pc dont give any sign i doesnt start at all
you know like there is no electricity but there is
please help

[proxx]

i we cheked and tryed all
i we konected all cablles corecly
i we removed my ram-s the procesor and hdd to
the votage of psu are ok
i we cleaned all the dusty
and still the same my pc dont give any sign i doesnt start at all
you know like there is no electricity but there is
please help

Start switching components , see if you can get a smiliar mainboard and see if it runs, on the other hand, if you swap all components you can make the same conclusion.
Many mainboards are poorly built and have a short(er) average lifespan.
Its a prime suspect in such cases, but dont be fooled by simple bad connecters and such.

[Kulverstukas]

Do the fans spin? or is it completely dead? if it's dead, then either you didn't connect the wires properly (not just the PSU, but power button as well).

[miri]

no no the conektors are all ok
and i cant find any parts
coud it be the BIOS ?
i we remove and conect again all parts several times but still the same

[miri]

I am in a dilemma because, I do not believe that has the problem mb.
because not made anything to it
but i think the psu is ok because the + 3.3 V +12v + 5v and others ore ok , wen i start psu with green & black  . i tested with a voltage meter

[proxx]

I am in a dilemma because, I do not believe that has the problem mb.
because not made anything to it
but i think the psu is ok because the + 3.3 V +12v + 5v and others ore ok , wen i start psu with green & black  . i tested with a voltage meter

MB should only run with PSU and no components, should start bitching about no RAM ,  you can plug in the speaker if needed.
Shortwire pwr pins with a screwdriver or paperclip.