Motherboard or Processer ??????

[virajsameera]

my desktop computer wont boot , it wont even start CPU Fan , No beep , but when i give power , light inside motherboard turn on , but whn i click power button no response at all . removed every other component and try only using , MB, Processor , Fan , but still no use . i cant figure out , this is a MB fault or processor fault , can anybody help plz ????????

 

[prasadana2]

seems like a to MB fault tama..
but better check it..

 

[akilar25]

power supply eke case ekak wage.

wena power supply ekak gahala balanna.

 

[virajsameera]

seems like a to MB fault tama..
but better check it..

ow , CPU eke awlaknam , CPU Fan eka vada karanna ona neda machn , but ara man kiwwa vidiyata , motherbord ekata current eka dunnama , eke atule tina podi light ekak pattu venava ...

 

[virajsameera]

power supply eke case ekak wage.

wena power supply ekak gahala balanna.

ow , vena ekak dala baluwa , eke case ekak newei , me deken ekak tamai bn .

 

[akilar25]

processors wala faults godak welawata enne nehe.


motherboard eke case ekak wage.

 

[virajsameera]

mage M.B ekatanan warrenty ne , but processer ekatanan tiyei .

 

[wasangaama]

issella power supply wire disconnect karala kola pata wire 1 saha alu pata wire 2 short karala balanna PSU Fan wadada kiyala. (PSU Fan on nownoth PSU Gihin)
Wada nam processor ekata supply yana kaha saha kalu 4pin 1 nathuwa anith Wire1 connect karala balanna on wenawada kiyala.(on unata Fan Wada karanawa pamanai)
ehema on unath processor sakai. ehemath on une nathnam MB sakai....

 

[virajsameera]

issella power supply wire disconnect karala kola pata wire 1 saha alu pata wire 2 short karala balanna PSU Fan wadada kiyala

ow mchn vada

 

[wasangaama]

ow mchn vada

Multimeter 1k thiyenawanam PSU 1e Voltage Check Karala balanna
RED=5V
Yellow=12V
Orange=3.3V
Oya 3 anawada kiyaka balanna

 

[rajitha_ks]

ok let me suggest something to try out..

remove the 12V 4 pin connector to the mobo (one that connects close to processor) and hit the power button.
if it doesn't power up, ur mobo is prolly dead.

if the fans start working, then remove the processor, connect the 12V connector and hit the power.. if it powers up, you've got urself a cooked processor..

if if it won't power up with processor remover but the 12V 4 pin connector plugged in, ur the processor voltage regulator FET circuit on the mobo is dead..

 

[tharakacm]

machan on button eka wada karanawada balapan

 

[nilanka kasthuri]

Kolla thats not processor fault machan..........Problem in ur MB..............u have to replace it......

 

[wasangaama]

හරිගහිල්ල වගෙ‍් ද?????
ටික වෙලාවකින් Reply නැත්තෙ

 

[virajsameera]

හරිගහිල්ල වගෙ‍් ද?????
ටික වෙලාවකින් Reply නැත්තෙ

na na , harii giye na , MB eke tamai awla mat hitanne.

 

[gudaya]

psu wadanam macho mobo thama,aniwa,u have to replace it

 

[rajitha_ks]

na na , harii giye na , MB eke tamai awla mat hitanne.

uba mama kiyapu wade karala baluwada?

 

[kasun.madhusanka]

ow , CPU eke awlaknam , CPU Fan eka vada karanna ona neda machn , but ara man kiwwa vidiyata , motherbord ekata current eka dunnama , eke atule tina podi light ekak pattu venava ...

Machan MB eke aulak thibunath current eka wena welawal thiyenawa.. issella PSU eka check kerapan.. eeta passe mobo eka balapan..

 

[virajsameera]

uba mama kiyapu wade karala baluwada?

ow , kohoma karat Processer fan eka vada ne bn .

 

[nrjayasinghe]

Power unit eka case wage, aluth ekak illagena poddak try karapan