Why doesn't my laptop power on or doesn't show its charging
I connect my ac adapter to my compaq nd it doesn't show no light that says it's charging so I don't know if is charging it doesn't power up neither
Ist dies eine gute Frage?
I connect my ac adapter to my compaq nd it doesn't show no light that says it's charging so I don't know if is charging it doesn't power up neither
Ist dies eine gute Frage?
Using a multimeter check the power out of your adapter it should read about 18.5 VDC. If not then you need a new adapter.
War diese Antwort hilfreich?
You might try putting a thin, soft bristle brush in the power port of the notebook to clean debris (dust, lint, pet hair, etc.) out of the port.
War diese Antwort hilfreich?
For the connector on the adapter, a clean cloth wet with rubbing alcohol to remove any film or residue can help freshen the contact.
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