HP digital mp3130 Manual De Usuario
User’s Guide
11
Setting Up
Projector buttons and lights
Identifying buttons and lights on the projector
Symbol Item
Function
1
Enter button, back button,
and directional arrows
and directional arrows
Change projector settings using the on-screen
menu.
menu.
2
Source button
Switches to the next input source.
3
Theater video button
Optimizes the picture for video input.
4
Business graphics button
Optimizes the picture for data input.
5
Power button
Turns the projector on or off.
6
Lamp-warning light
Turns on when lamp fails.
7
Temperature-warning light
Turns on when the internal temperature is
too high.
too high.
8
Auto sync button
Resynchronizes the projector to input signal.