HP mp3220 series - Manual (Page 13)

User’s Guide 13
Setting Up
Remote control
✎ Before using the remote control, remove the battery protector by pulling the plastic tab
until it comes out of the remote control.
5 5
2 4
3
2
1
8
9
6 7
Identifying the remote control buttons
Symbol Item Function
1 Enter button, back button, and
directional arrows Change projector settings using the
on-screen menu.
2 Page-up and page-down
buttons Scroll up and down through pages on a
connected computer.
3 Source button Switches to the next input source.
4 Mouse pad Moves the mouse pointer on a connected
computer.
5 Left-click and right-click mouse
buttons Perform left-click and right-click mouse
functions for a connected computer.
6 Hide button Hides the display.
7 Power button Turns the projector on or off.
8 Auto sync button Resynchronizes the projector to the input
signal.
9 Picture mode button Adjusts the picture so it is optimized for
either video input or data input.