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T20 Cannot turn on

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in T20 by Q&A Engineer (11.3k points)
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1 Answer

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by Q&A Engineer (11.3k points)
a). Check the power adapter

please check if the power adapter has 9-12V output.

b). Check the power cable

Please check the power cable is connected well or not.

c). Check the switch

 Please check the if switch is in “press down” state.

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