NEC LT280, LT380 Auto Keystone Correction, Manual Keystone Correction, Adjusting the Image Using Auto Adjust, Setting the function switch, (Desktop Control Utility 1.0)

Table of Contents
￿ 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 ....................................................................................	34
￿ 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 ............................................................................................	56
￿ 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 ...............................................................................	62
￿ 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

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