Inc-ac-adapter

2 года назад

This video demonstrates how to repair a damaged power adapter cable. The process involves opening the adapter box, disconnecting the damaged wire, and replacing it with a new one. The video provides detailed instructions on how to solder the new wire to the power supply and reassemble the adapter.

3 года назад

This video reviews a 120W variable voltage power supply with a kit of barrel connectors. The reviewer highlights the unit's versatility, covering a wide range of voltages and including an adapter for reversed polarity. They also emphasize the value proposition, comparing it to other power supplies on the market.

5 лет назад

This video demonstrates how to test a laptop charger using a multimeter. The presenter explains how to set the multimeter to the correct voltage and then shows how to connect the probes to the charger to measure the output voltage. This is a helpful troubleshooting step for anyone experiencing issues with their laptop charging.