HP w19e 19 inch LCD Monitor - Manual (Page 7)

Adjusting the Tilt
For optimal viewing, adjust the screen tilt to your own preference, as follows:
1 Face the front of the monitor and hold the stand so that you do not topple the monitor while changing the tilt.
2 Adjust the tilt by moving the monitor’s top edge toward or away from you.
CAUTION: To avoid breakage or other damage, do not touch the LCD screen while
changing the tilt.