Useful Functions - Epson EMP-S4 User Manual

Useful Functions

This chapter explains useful functions for giving presentations and so on, and the security functions.
Functions for Enhancing Projection ................. 20
• Pausing the Image and Sound Temporarily
(A/V Mute) ...........................................................................20
• Freezing the Image (Freeze) ...............................................21
• Changing the Aspect Ratio (Resizing)...............................21
• Displaying the Pointer (Pointer) ........................................22
• Enlarging Part of the Image (E-Zoom) .............................23
• Using the Remote Control to Operate the Mouse Pointer
(Wireless Mouse) .................................................................24
Security functions............................................... 26
• Preventing theft (Password Protect) ................................. 26
•When Password Protect is Enabled ............................................26
•Setting Password Protect ............................................................27
• Operation Button Lock Function...................................... 29