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Help identify J1 chip Toshiba R50-B Laptop
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Re: Help identify J1 chip Toshiba R50-B Laptop
They don't look connected to me, there's a gate drive trace going under the component. Maybe discharge MOSFET.OpenBoardView — https://github.com/OpenBoardView/OpenBoardView
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Re: Help identify J1 chip Toshiba R50-B Laptop
The best I could get is a high resolution picture from a similar laptop R50-B , Not a schematic .. It shows clearly that the 2 pins aren't connected to the ground otherwise they would be soldered on the same trace , logically .
Now either , like Piernov mentioned , discharge mosfet , or check if something abnormal happening like an open or short mosfet .
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