5
Before Using the Projector
Basic Operations
Appendices
Advanced Operations
Adjusting the Screen Image .................................................................. 41
Adjusting the Image Size...........................................................................................41
Adjusting the Image Angle ........................................................................................42
Correcting Keystone Distortion.................................................................................44
Adjusting the Image Quality .................................................................. 46
Focusing the Screen Image........................................................................................46
Adjusting Computer Images......................................................................................46
Adjusting the Volume ............................................................................ 49
Advanced Operations
Functions for Enhancing Projection ...................................................... 52
List of Functions........................................................................................................52
Function Details.........................................................................................................52
Using the Projector Menu Functions ..................................................... 62
List of Functions........................................................................................................62
Using the Menus........................................................................................................75
Appendices
Troubleshooting .................................................................................... 78
Using the Help ...........................................................................................................78
When Having Some Trouble .....................................................................................80
When the Indicators Provide No Help.......................................................................83
Maintenance.......................................................................................... 91
Cleaning.....................................................................................................................91
Replacing Consumables.............................................................................................93
Saving a User's Logo ............................................................................ 98
Optional Accessories .......................................................................... 100
Glossary .............................................................................................. 101
List of ESC/VP21 Commands............................................................. 103
Command List..........................................................................................................103
Communication protocol .........................................................................................103
Cable layouts............................................................................................................104
List of Supported Monitor Displays ..................................................... 105
Specifications...................................................................................... 106
Appearance......................................................................................... 108
Index ................................................................................................... 109
