thinkpad.md (246B)
1 # thinkpad 2 3 * this turns external logo light off: 4 ``` 5 echo 0 | sudo tee /sys/class/leds/tpacpi\:\:lid_logo_dot/brightness 6 ``` 7 8 * and this turns external logo light on: 9 ``` 10 echo 255 | sudo tee /sys/class/leds/tpacpi\:\:lid_logo_dot/brightness 11 ```