If the remote for your Roku TV isn't working and has a blinking green light, there may be some hope in fixing the issue. Here ...

If the remote control function does not work on your HTC One smartphone, this troubleshooting guide may be able to help resolve the problem. The way I see it, there are three possible causes why this ...

Apple, along side its much wider reported releases this fall, introduced an updated look to its Apple Remote. Here are some troubleshooting tips that owners may want to consider should their Apple ...

Built into Windows, Microsoft’s Remote Desktop and Remote Desktop Connection apps make it easy to connect to and control a remote PC — when they’re working properly. Here are some common problems you ...

Apple's IR Remote may stop working for a number of reasons, either because the device itself is not functioning correctly or because the computer cannot pair with the device. Topher, an avid Mac user ...

Systematic methodology is the key to quickly and effectively troubleshooting control circuits. Even the most experienced troubleshooter must rely on a systematic troubleshooting process to solve ...

If the refrigeration control system is an ultra modern arrangement of solid-state boards with low voltage thermistors and transducers, don’t waste time on this article. You need to contact your dealer ...

This column is the third in a series dedicated to one of my favorite subjects: troubleshooting. Because my column generally is aimed more at tips and tricks and less on philosophy and design, I don't ...