Connecting to a Computer for USB Mouse Control................................................................... 35
Connecting to a Computer for Sound........................................................................................ 36
Connecting to an External Computer Monitor................................................................................ 36
Connecting to External Speakers .................................................................................................. 37
Connecting to External USB Devices ............................................................................................ 38
USB Device Projection.............................................................................................................. 38
Connecting a USB Device or Camera to the Projector.............................................................. 38
Selecting the Connected USB Source ...................................................................................... 39
Disconnecting a USB Device or Camera From the Projector.................................................... 39
Connecting to a Document Camera .............................................................................................. 40
Installing Batteries in the Remote Control .......................................................................................... 40
Opening the Lens Cover .................................................................................................................... 42
Using Basic Projector Features ............................................................................................................... 44
Turning On the Projector .................................................................................................................... 44
Turning Off the Projector .................................................................................................................... 46
Viewing 3D Images ............................................................................................................................ 48
Pairing the 3D Glasses with the Projector...................................................................................... 49
Charging the 3D Glasses............................................................................................................... 50
3D Viewing Range......................................................................................................................... 50
Selecting the Language for the Projector Menus................................................................................ 51
Adjusting the Image Height ................................................................................................................ 52
Image Shape...................................................................................................................................... 53
Automatically Correcting Image Shape With Screen Fit ................................................................ 53
Correcting Image Shape with the Keystone Buttons...................................................................... 55
Correcting Image Shape with Quick Corner .................................................................................. 57
Resizing the Image With the Zoom Ring ............................................................................................ 58
Focusing the Image Using the Focus Ring......................................................................................... 59
Focusing the Image with Focus Help.................................................................................................. 60
Remote Control Operation ................................................................................................................. 61
Using the Remote Control as a Wireless Mouse ........................................................................... 63
Using the Remote Control as a Presentation Pointer .................................................................... 63
Selecting an Image Source ................................................................................................................ 64
Projection Modes ............................................................................................................................... 66
4