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Samsung TV UN75H6350AFXZC main board schematics?

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  • mrautom8
    New Member
    • Feb 2024
    • 2
    • Canada
    #1

    Samsung TV UN75H6350AFXZC main board schematics?

    Schematics for the main board needed please. Sticker on board states BN94-07517A but the silkscreen says BN41-02157B. Cant find here or anywhere on the web.

    Backlights work when main boards disconnected. When connected and power button switched, the relay on the PSU board turns on for one second then back off.
    While relay is on, all voltage rails are present and steady (scoped) on main board.
    I love a good logic puzzle but getting lost without any schematics.
    No shorts on ANY capacitor main board.
    Thermal camera shows 3.3V inductor getting warm instantly but I think it’s a red herring as the temp is only 31 degrees C.
    thanks.
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