Dell Inspiron N4050 No backlight?

Discussion in 'Computer Hardware Repair' started by gadgetfix, Sep 24, 2018.

  1. gadgetfix

    gadgetfix New Member

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    Power on lcd turn on fan spin all present but no backlight?

    DV14_HR_MB
    48 4IU15.011
    10315-1
     
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  3. technical

    technical Moderator Staff Member

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    before one BIOS new and check hardware
     
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