HP digital mp3130 Manual De Usuario

This section describes several things you can do during presentations. 

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1. Be sure the computer is connected to the projector. See “To connect a computer” 

2. Be sure the computer and the projector are on. See “To turn the projector on” on 

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If the computer display is not projected on the screen, you might have to press a 
function key (such as Fn + F4 or Fn + F5) to turn on the computer’s video port. See 
the video port card shipped with the projector for more information.

3. If you want to adjust the projected image, see “Adjusting the Picture and Sound” 

4. You can use the remote control to enhance your presentation. For more 

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To page through a presentation, press the page-up 

 or page-down 

 

buttons.

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To move the mouse pointer, tilt the mouse button.

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To turn on the laser pointer, hold down the laser ring.

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For the mouse and page-up 

 or page-down 

 operations, aim the remote control 

at the side of the projector from within a distance of 9 m (30 ft). If you are facing more 
toward the front or back of the projector, you might have to be as close as 2 m (6 ft).

These operations require a USB connection from the projector to the computer.

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WARNING: To reduce the risk of injury to the eyes, do not look directly into the 
remote control laser light, and do not point the laser light into anyone’s eyes.