PAN Samsung NT-RV410I-PS1 3v con 1V!

Discussion in 'Computer Repair' started by TS_Computer09, Sep 17, 2014.

  1. TS_Computer09

    TS_Computer09 Well-Known Member

    Joined:
    Jul 12, 2014
    Messages:
    18
    Likes Received:
    1
    Model Scala-14UL
    Rev PV2
    Code BA41-01326A
    IC 51125 da co nguon VReg2V-VReg5V nhung nguon VReg3V chi con 1V , qua 2 cap fet tao ra nguon 5V-3V nhung 3v thi chi con 1,5V . Ro vao IC rat nong , vay cho minh hoi phai hu IC51125 hay ko hay la cai khac ?
     

    Attached Files:

    • Like Like x 1
  2. ThienBui

    ThienBui There's always more to learn.
    Staff Member

    Joined:
    Dec 13, 2013
    Messages:
    28,782
    Likes Received:
    2,346
    Sửa laptop mà đòi độ chính xác 100% mới thay linh kiện thì khó rồi. Phải thay thư bạn ơi.
    Thay không được với chuyển qua dò phần khác.
     
  3. sualaptop115

    sualaptop115 New Member

    Joined:
    Jun 13, 2014
    Messages:
    7
    Likes Received:
    0
    Chạm nguồn cấp sau 3v rồi, bạn kiểm tra kỹ nguồn P3.3V_AUX.
     
  4. TS_Computer09

    TS_Computer09 Well-Known Member

    Joined:
    Jul 12, 2014
    Messages:
    18
    Likes Received:
    1
    Đã dc rồi , bị IO . Thanks AE đã chia sẽ !
     
Tags:

Share This Page

  • Get Help Fast

    • 0919.47.6686
    • Skype: Vinafix
    • [email protected]
    • www.vinafix.vn
    • www.vinafix.net

    Payment Methods
  • Upgrades

  • Calculate the voltage

    Input V in : V
    R a : Ω
    R b : Ω
    Output V out : V
iHax Community