Optoma Technology LR4 Additional Information, Operating the Laser, Timer Quick Settings, Chapter

CHAPTER 3

Additional Information

This chapter details additional functions of LR4

3.1 Operating the Laser

While pressing the Laser Pointer button, rotate the jog-wheel and cycle through the various pointers to the desired icon.

3.2 Timer Quick Settings

To quickly set the timer, press the Mode/Power button until TIMER is highlighted. Now press SET, the countdown setting increases by 5 minutes with each subsequent press (i.e. 5,10,15,20), until the maximum of 24-hours is reached.

3.3 OSD Backlight

The controller’s OSD is backlit for viewing under virtually any lighting conditions, and turns on for three seconds after the following events.

•Pressing the Power/Mode button

•Pressing the PgDn (down arrow) on the multifunction navigation pad during K/B (keyboard) mode

Note: During Timer mode, the backlight remains illuminated.

LR4 User Manual Chapter 3 Additional Information 13