Optoma Technology LR4 User Manual
Table of Contents
Introducing LR4 ..................................... 1
Features .................................................... 1
Package Contents .................................... 3
LR4 Components ...................................... 4
Specifications ............................................ 5
Laser Pointer Icons ...................................... 5
Preparing for Use ...................................... 6
Installing the Battery .................................... 6
Removing the Wireless USB Receiver ........ 7
Installing the Wireless USB Receiver .......... 7
Removing the Wireless USB Receiver ........ 7
Installing the Wireless USB Receiver .......... 7
LR4 Menu Display.................................. 8
Introducing the Display ............................. 8
On-Screen Display (OSD) Modes ............. 9
KEYBOARD (K/B) ....................................... 9
MOUSE ..................................................... 10
MEDIA Player ............................................ 10
TIMER ........................................................11
MOUSE ..................................................... 10
MEDIA Player ............................................ 10
TIMER ........................................................11
Additional Information......................... 13
Operating the Laser .................................13
Timer Quick Settings ...............................13
OSD Backlight .........................................13
Vibrate Alert .............................................14
Frequency Search ...................................14