There are several common reasons your charger may not be working properly, and most can be solved with a bit of troubleshooting.

Before learning how to fix a chewed cord, you need to determine if it's better to just replace the whole thing. To identify the neutral wire on your cord, look for a white stripe or writing on one of ...

Do you have a Sharp TV set with a black screen? When turning on the Sharp TV, you may also notice a black TV screen with sound and blue light only, which can be caused by a technical glitch, a bad ...