NEC LT280 User Manual page 9

Correcting Keystone Distortion ................................................................................... 29
Auto Keystone Correction ..................................................................................... 29
Manual Keystone Correction ................................................................................. 29
Optimizing an RGB Image Automatically .................................................................... 31
Adjusting the Image Using Auto Adjust ................................................................. 31
Adjusting Volume Up & Down ..................................................................................... 31
Using the Laser Pointer .............................................................................................. 32
Setting the function switch .................................................................................... 32
Turning off the Projector ............................................................................................. 33
After Use ..................................................................................................................... 33
4. Convenient Features
Turning Off the Image and Sound .............................................................................. 34
Freezing a Picture ...................................................................................................... 34
Enlarging and Moving a Picture .................................................................................. 34
Changing Lamp Mode ................................................................................................ 34
Getting Integrated Help .............................................................................................. 35
Using a USB Mouse ................................................................................................... 35
Using Remote Mouse Receiver .................................................................................. 36
Correcting Horizontal and Vertical Keystone Distortion (Cornerstone) ....................... 38
Making Freehand Drawings on a Projected Image (ChalkBoard) .............................. 41
Preventing Unauthorized Use of the Projector ........................................................... 42
Using a USB Memory Device ..................................................................................... 47
Operation Using an HTTP Browser ............................................................................ 48
Using the Projector to Operate a Computer Connected on a Network
(Desktop Control Utility 1.0) .................................................................................. 51
5. Using the Viewer
Making the Most out of the Viewer Function .............................................................. 56
Operating the Viewer Function from the Projector (playback) .................................... 57
Projecting slides (Viewer) ..................................................................................... 57
Viewer Window Elements ..................................................................................... 58
Setting Option for Viewer ...................................................................................... 59
Exiting Viewer ....................................................................................................... 60
Viewing Digital Images .......................................................................................... 60
Changing Background Logo ....................................................................................... 61
6. Using On-Screen Menu
Using the Menus ......................................................................................................... 62
Menu tree ................................................................................................................... 63
Menu Elements ........................................................................................................... 65
Menu Descriptions & Functions [Source] ................................................................... 66
Computer 1 and 2 ................................................................................................. 66
Computer 3 (LT380 only) ...................................................................................... 66
Component ........................................................................................................... 66
.................................................................................... 34
............................................................................................ 56
............................................................................... 62
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