HP (Hewlett-Packard) mp3220 series Projector User Manual


 
30 User’s Guide
Giving Presentations
To operate as a mouse on a computer, press the edge of the mouse pad 4 in the
direction you want the pointer to move, and press the left-click
5 or right-click 5
button. This feature requires a USB connection between the projector and
computer.
To control page-up and page-down on a computer, press the page-up and
page-down buttons
2. This feature requires a USB connection between the
projector and computer.
To optimize the picture for the type of input signal, press the picture mode /
button. This changes between adjustments for video input and for data input.
To change projector settings using the on-screen menu, press enter and use the
navigation buttons to make the changes. See “Using the On-Screen Menu” on
page 36 for more details.
To exit from any on-screen menu or adjustment, press the back button.
To adjust synchronization, press the auto sync button.
From within a distance of 9 m (30 ft), aim the remote control at the screen or at the
front or back of the projector.