Lenovo L22e-30 User 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 2-4.
Kensington anti-theft lock
Your monitor is equipped with a Kensington anti-theft lock located on the rear of your
monitor.
1-3 Flat Panel Monitor User's Guide