Giriş
If your laptop is having trouble with identifying external USB devices, you may have to replace the port. After ensuring that it is not a software issue, you can use these steps to remove the USB port board.
Neye ihtiyacın var
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Place the laptop with the bottom side facing up. Have the front (where the touchpad is) facing toward you.
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Start by removing the ten 7mm screws on the bottom of the laptop using a JIS #00 screwdriver.
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Neredeyse bitti!
To reassemble your device, follow these instructions in reverse order.
Sonuç
To reassemble your device, follow these instructions in reverse order.