VGA Card repair

Blockhead

Member
Oct 31, 2021
27
8
3
Tikak diga unath pls kywanna.puluwan udawwak krnna.Mage Vga Eka GTX 970 ekk.me dawaswala tikak wadiyen wada gaththa(video rendering).ithin eka parata kisima deyak nokara inna welawaka display off una.restart kra eth wada na.

Passe vga eka allala baladdi cool.e kynne gpu die eka heat wennewath na.power supply maru kra.vga eka wena computer ekkta gahuwa.eth wada na.mage thyna computer ekta wena vga ekk gahuwama hondta wada.

Pci e power denne nathuwa nkn computer eka on krma gpu die eka heat wenwa wagema ara pci e power ghnna kyl ena msg ekath display eke watenwa.

Mata danaganna oni me vga eka repair krnna puluwanda?dan vga wala gana ekka wena vga ekkta yanna salli na.amathara podi adayamak hoya gaththe eka hinda.dan ekath na.danna kenek pls rapair krnna puluwannm e kenekge number ekk denna.

Note: motherboard eke display port ekk na.e hinda kisima wadak krgann baruwa inne.thwa vga eka sudda kra ipa dala.thermal paste maru kra.eth mokuth na.
 
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ek_rosh

Well-known member
  • May 9, 2014
    2,883
    1,866
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    Tikak diga unath pls kywanna.puluwan udawwak krnna.Mage Vga Eka GTX 970 ekk.me dawaswala tikak wadiyen wada gaththa(video rendering).ithin eka parata kisima deyak nokara inna welawaka display off una.restart kra eth wada na.

    Passe vga eka allala baladdi cool.e kynne gpu die eka heat wennewath na.power supply maru kra.vga eka wena computer ekkta gahuwa.eth wada na.mage thyna computer ekta wena vga ekk gahuwama hondta wada.

    Pci e power denne nathuwa nkn computer eka on krma gpu die eka heat wenwa wagema ara pci e power ghnna kyl ena msg ekath display eke watenwa.

    Mata danaganna oni me vga eka repair krnna puluwanda?dan vga wala gana ekka wena vga ekkta yanna salli na.amathara podi adayamak hoya gaththe eka hinda.dan ekath na.danna kenek pls rapair krnna puluwannm e kenekge number ekk denna.

    Note: motherboard eke display port ekk na.e hinda kisima wadak krgann baruwa inne.thwa vga eka sudda kra ipa dala.thermal paste maru kra.eth mokuth na.

    PCIE nathuwa gahuwama pcie gahanna kiyala msg eka enawa kiyanne.. gpu core eka awulak na... pcie main 12v rail eke thamai awul thiyenne...power mosfest short thamai godak welawata wenne..nattam mosfet controllers.

    pcie gahuwama computer eka on wenawada display nathi unath?

    multimeter ekak aragena rails wala resistance check karanna...mosfet wala short check karaanam alwua hoya ganna puluwan... loku repair ekak newei..
     

    Blockhead

    Member
    Oct 31, 2021
    27
    8
    3
    O
    PCIE nathuwa gahuwama pcie gahanna kiyala msg eka enawa kiyanne.. gpu core eka awulak na... pcie main 12v rail eke thamai awul thiyenne...power mosfest short thamai godak welawata wenne..nattam mosfet controllers.

    pcie gahuwama computer eka on wenawada display nathi unath?

    multimeter ekak aragena rails wala resistance check karanna...mosfet wala short check karaanam alwua hoya ganna puluwan... loku repair ekak newei.

    Computer eke anith dewal wada krnwa.fan okkoma wada.beep na.habai power button eka obapu gmn instant off wenwa.
    ------ Post added on Sep 22, 2022 at 7:44 AM
     

    ek_rosh

    Well-known member
  • May 9, 2014
    2,883
    1,866
    113
    O


    Computer eke anith dewal wada krnwa.fan okkoma wada.beep na.habai power button eka obapu gmn instant off wenwa.
    ------ Post added on Sep 22, 2022 at 7:44 AM

    ehenam ithin kalin kiwwa lede thamai...pci rail eke short ekak... short eka nisa psu eke protection eka active wela off wenawa..

    vga pcb eke athi square type blocks wagayak line eke (inductors).. ee lagama chip peliyak athi (mosfet).. oowagen 1k hari keeyak hari pichchila athi...

    thermal camera ekak thiyenawa nam mokaka da kiyala hoyanna puluwan leesiyenma...nathi nam alcohol (sugical sprit) tikak oya chip wala gaala on karanna...short eka thiyena eka ikmanatama waashpa wei...

    ooka goda daanna puluwan card ekak..
     

    BAHIRAWA2020

    Well-known member
  • Mar 29, 2020
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    මචන්ලා,

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