HP Digital mp2210 - Manual (Page 8)

Setting Up 8
Identifying common features
Projector at a glance
Identifying major components
Item Function
1
Button panel Contains control buttons and indicator lights.
2
Zoom ring Enlarges picture size from 100% to 115%.
3
Focus ring Focuses at distance of 1.5 to 10 m (5 to 33 ft).
4
Infrared port Receives signals from the remote control.
5 Lens Projects the image.
6
Height adjustment button Adjusts the height of the picture.
7 Lens cover Protects the lens.