Apple iMac A1419 820-3478-A

Discussion in 'BIOS/UEFI' started by technical, Dec 22, 2015.

Apple iMac A1419 820-3478-A 5 5 4votes
5/5, 4 votes

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  1. technical

    technical Moderator Staff Member

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    send file bios want clear me.
     
    #21 technical, Nov 24, 2017
  2. 51ifix

    51ifix Well-Known Member

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    Bios File
     

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    #22 51ifix, Nov 24, 2017
  3. 17ifix

    17ifix Moderator

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    #23 17ifix, Nov 24, 2017
  4. 51ifix

    51ifix Well-Known Member

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    Hallo Leute, hallo Fakiro,

    THX THX THX

    Perfekt
    GPU wird erkannt, Bild ist eingeschaltet.


    Freundliche Grüße
     
    #24 51ifix, Nov 24, 2017
  5. cianyika

    cianyika Well-Known Member

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    hi
    I have for repar imac a1419 , conect power cord blink led #1 , no power . After pres power buton blink quiqly led 1. help me pls.
     
    #25 cianyika, Aug 27, 2018
  6. technical

    technical Moderator Staff Member

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    a lot of reasons, what happened before ?
     
    #26 technical, Aug 27, 2018
  7. cianyika

    cianyika Well-Known Member

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    i don`t know , cliente say no power up, nothing more
     
    #27 cianyika, Aug 27, 2018
  8. cianyika

    cianyika Well-Known Member

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    Left him in standby and when he tried to power on him he did not start
     
    #28 cianyika, Sep 4, 2018
  9. technical

    technical Moderator Staff Member

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    It is difficult to judge hardware testing requirements...
     
    #29 technical, Sep 4, 2018
  10. cianyika

    cianyika Well-Known Member

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    3v fluctuates, we did not find any short
     
    #30 cianyika, Sep 4, 2018
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