![](/static/253f0d9b/assets/icons/icon-96x96.png)
![](https://lemmy.sdf.org/pictrs/image/c8c5754b-864c-4fa0-85d1-09393abab349.png)
14·
6 months agoIt’s an energy saving device from 1993 which connects inline with the monitor’s power cord, and also inline with the keyboard. It cuts power to the monitor when no keyboard activity is detected for 10-42min (Adjustable with DIP switches)
When this red light comes on…Simply press “STOP”