RX 5700 missing vddci

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  • thebarber
    Member
    • Nov 2022
    • 12
    • France
    #1

    RX 5700 missing vddci

    Hi,

    I am trying to fix a rx5700, please find attached some measurements.

    The VDDCI coil has 0V (I presume is the VDDCI, I haven't a boardview or schematic.

    Both mosfet (green data on lmy picture) have the same exact voltage.

    If you can help me to find the issue, i am pretty new to this kind of stuf.

    Thanks and sorry for my english, I am not native speaker.
    David
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