IBM-Lenovo Lenovo B560 10203-1 LA56 MB

Discussion in 'BIOS Laptop' started by ThienBui, Jul 25, 2014.

IBM-Lenovo Lenovo B560 10203-1 LA56 MB 5 5 2votes
5/5, 2 votes

  1. ThienBui

    ThienBui There's always more to learn.
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    Lenovo B560 10203-1 LA56 MB
    B560 (1). LA56 (2). B560 (2). 10203. LA56 (1).
     

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  2. ThienBui

    ThienBui There's always more to learn.
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    Lenovo IdeaPad B560 Wistron LA56 10203-1 48.4JW06.011 Fix Shutdow
     
  3. ThienBui

    ThienBui There's always more to learn.
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    b560 ec rom_b560 no power fix
     

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  4. admin

    admin Vinafix.vn
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    Full HD image
     

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  5. Arkarom

    Arkarom Well-Known Member

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    thanks for the pictures
     
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  6. yogesh

    yogesh Well-Known Member

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    need schematic and boardview
     
  7. ThienBui

    ThienBui There's always more to learn.
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  8. magdag

    magdag New Member

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    thank a lit
     
  9. catalinmeg

    catalinmeg Well-Known Member

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  10. ThienBui

    ThienBui There's always more to learn.
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  11. catalinmeg

    catalinmeg Well-Known Member

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    apear image on display lenovo but no light
     
  12. ThienBui

    ThienBui There's always more to learn.
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    No Inverter ?
     
  13. catalinmeg

    catalinmeg Well-Known Member

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    is a led display laptop model lenovo b560 display is good i tested , probably mainboard problem
     
  14. catalinmeg

    catalinmeg Well-Known Member

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  15. catalinmeg

    catalinmeg Well-Known Member

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    iam with the same problem i you can help me please
     
  16. catalinmeg

    catalinmeg Well-Known Member

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    i have found that on LVDS1 connector i dont have voltage on pins 28 29 30 (GFX_PWR_SRC signal) and did not found on board any C405 , C406, C407 ,R356 ...Please if you can help locate them on board ...thanks in advances
     
  17. ThienBui

    ThienBui There's always more to learn.
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    difficult
    I do not remember
     
  18. catalinmeg

    catalinmeg Well-Known Member

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    ok no problem...i am still looking for them, thanks for answer
     
  19. catalinmeg

    catalinmeg Well-Known Member

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    Hello good news i have found C451 had 0 ohms , i eliminated and now have 19v ...and backlight again....thanks have a nice day.
     
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  20. wintech

    wintech VIP PRO

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    need schematic for this model
     

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