capacitor-melts-tv

10 лет назад

This video demonstrates how to replace a capacitor on a television power board. The presenter explains how to remove the old capacitor using a soldering iron and a toothpick, then shows how to insert and solder a new capacitor, emphasizing the importance of correct orientation. The video concludes with a tip on trimming excess solder to prevent short circuits.

11 лет назад

This video explains how to identify and test faulty capacitors in a TV. It covers the different types of capacitors, how they fail, and how to use a multimeter and ESR meter to test them. The video also discusses common issues caused by bad capacitors and how to troubleshoot them.

11 лет назад

This video demonstrates how to safely discharge capacitors on a circuit board. The presenter explains how to identify the largest capacitor and then shows two methods for discharging it: using a flathead screwdriver or a resistor. The video emphasizes the importance of safety when working with capacitors.