HP mp3222 manual Giving Presentations

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.

30 User’s Guide