HP mp3222 manual Projector at a glance, Identifying the projector Symbol Function

Setting Up

Projector at a glance

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Identifying the projector

Symbol	Item	Function
1	Power cord socket	Connects power cord to projector.
2	Button panel	Contains buttons and lights.
3	Zoom ring	Enlarges picture size 100–120%.
4	Focus ring	Focuses at distances of 1.2 to 12 m
		(4 to 40 ft).
5	Height adjustment button	Adjusts the height of the picture.
6	Receiver for remote control	Receives signals from the remote control.
7	Lens cover	Protects lens.

10 User’s Guide