Lenovo L24q-35 23.8" 1440p Monitor - Manual (Page 8)

Monitor controls
The keypad controls on the panel frame are accesses to various functions.
For information on how to utilize these keypad controls, please see “Adjusting your monitor
image” on page 2-3.
Cable lock slot
Your monitor is equipped with a cable lock slot located on the rear of your monitor.
1-3 L24q-35 Flat Panel Monitor User’s Guide