Chapter 4 How to use it
This chapter describes the basic and advanced functions of the Digital Presenter, how to use the OSD (On Screen Display) menu.
4.1Getting Started
4.1.1Turn on the Digital Presenter.
¾Option 1: Press 
button.
¾Option 2: Press 
button of remote controller.
4.1.2Lens focus
¾Turn the lens to optimize the focus
4.1.3Zoom in / Out
¾ Press the control button
4.1.4Switch source
¾Press 
to Choose signal source between Camera 220E or PC. That signal is sent to the projector.
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