Lenovo TB-X705L, powered off.

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  • amennone
    Senior Member
    • Feb 2015
    • 61
    • italy

    #1

    Lenovo TB-X705L, powered off.

    The problem is as described. By inserting the charging connector, the red LED flashes.
    Trying to turn it on no sign of life. Then, too, the red led no longer flashes. The tablet shows no signs of life The charging connector is o.k. , the battery measures 3v8 and is charged.
    I am looking for schematic of the main-board and what help to proceed with the repair.

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