Hello,
I have 2 usb ports with no 5v power, if i plug an external powered usb hub it works ok and power is restored to both ports all be it temporarily & the pc recognises the device attached, so i presume data is ok just no 5v power.
There is a third usb port on a small separate board on the other side of the laptop thats works fine.
Does anyone know what componenent may be causing the issue, and if possible what should i replace that may be the culprit ??
The 2 ports are shown in red in the attachment enc,
I have 2 usb ports with no 5v power, if i plug an external powered usb hub it works ok and power is restored to both ports all be it temporarily & the pc recognises the device attached, so i presume data is ok just no 5v power.
There is a third usb port on a small separate board on the other side of the laptop thats works fine.
Does anyone know what componenent may be causing the issue, and if possible what should i replace that may be the culprit ??
The 2 ports are shown in red in the attachment enc,
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