Knowledge of power supply
1. check power cable using a multimeter, next ....
2. check the pin three feet behind, make sure the connector is connected exactly the fix, be sure to use a multimeter .... that is ok .... next
3. check the adapter, the regular series of components that are damaged. who first checked out the charred ... ok .... next
4. a multimeter checked every cable if there is no output voltage, the cable around the drop out ... ..
2. check the pin three feet behind, make sure the connector is connected exactly the fix, be sure to use a multimeter .... that is ok .... next
3. check the adapter, the regular series of components that are damaged. who first checked out the charred ... ok .... next
4. a multimeter checked every cable if there is no output voltage, the cable around the drop out ... ..
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