HP mp3320 - Manual (Page 11)

User’s Guide 11
Setting Up
Projector buttons and lights
Identifying buttons and lights on the projector
Symbol Item Function
1
Power button Turns the projector on or off.
2
Enter button, back button,
and directional arrows
Change projector settings using the on-screen
menu.
3
Auto sync button Resynchronizes the projector to the input
signal.
4
Page-up and page-down
buttons
Scroll up and down through pages on a
connected computer.
5
Lamp-warning light Turns on when lamp fails.
6
Temperature-warning light Turns on when the internal temperature is
too high.
7
Video button Optimizes the picture for video input.
8
Graphics button Optimizes the picture for data input.
9
Source button Switches to the next input source.
auto sync
bac
k
8
7
3 4 2 6 5 1
9 9 9 9 9 9