Fix - How to clear yellow triangle on DSC alarm keypad

If you're staring at your keypad wondering how to clear yellow triangle on dsc alarm systems, you're definitely not alone. That little glowing amber light—often called the "Trouble" light—is one of the most common things homeowners deal with when it comes to their security setup. It's usually accompanied by a steady beep that seems to know exactly when you're trying to sleep, but the good news is that it's rarely a sign of a massive system failure. Most of the time, it's just your panel's way of tapping you on the shoulder to say it needs a little maintenance. ...

February 25, 2026 · 6 min · Delna Kataryna