Lenovo IdeaCentre B550 All-in-One - Manual (Page 10)

5
User Guide
Computer stand
Use the stand to position the display to your preference. It can be rotated between
15° and 42° from the vertical.
Attention:
1. The computer stand must remain installed at all times to ensure
maximum system stability.
2. Make sure the angle of the computer is at least 15 degrees from the
vertical; otherwise the computer will be unstable and could fall over.