CV9202L-K no backlight

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  • stomanata
    Senior Member
    • Apr 2016
    • 82
    • Bulgaria
    #1

    CV9202L-K no backlight

    Hi,
    i have problem with this mainboard.
    On inverter socket i have 12VDC but there is
    no backlight on screen.
    I try with other screen but the result is the same.
    I can`t find where goes on/off and dimm lines.
    Any suggestions?
    Tags: None
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