Epson EMP-7900 Contents, Appendices, Troubleshooting, Advanced Operations

User’s Guide

Contents 4

Preventing theft (Password Protect) ....................................	58
When Password Protect is enabled ...........................................	58
Setting Password Protect...........................................................	60
Advanced Operations
Functions for Enhancing Projection.....................................	63
A/V Mute Function ...................................................................	63
Freeze Function.........................................................................	64
E-Zoom Function ......................................................................	64
P in P (Picture in Picture) Function ..........................................	65
Effect Function..........................................................................	67
Preset Function..........................................................................	69
Changing the Resize/Aspect Ratio............................................	71
Projector ID/Remote Control ID...............................................	74
Operation Button Lock Function ..............................................	76
Using the Configuration Menu Functions ............................	77
List of Functions .......................................................................	78
Using the Configuration Menus................................................	96
Monitoring and Controlling Projectors via a Network
(for the EMP-7900) ..............................................................	98
Available Network Functions for the EMP-7900......................	98
Compatible Computers .............................................................	99
Installing and Uninstalling the Projector Software ...................	99
Network Cable Connections ...................................................	101
Projector Connection Settings.................................................	101
Problem Reporting Using the Mail Notification Function......	103
Centralised Control using EMP Monitor ............................	108

Troubleshooting
Using the Help ...................................................................	114
Problem Solving .................................................................	116
Reading the Indicators.............................................................	116
When the Indicators Provide No Help ....................................	119
Appendices
Maintenance ......................................................................	140
Cleaning ..................................................................................	140
Replacing Consumables ..........................................................	141
Saving a User's Logo .........................................................	148
Optional Accessories and Consumables ...........................	151
Glossary.............................................................................	152
List of ESC/VP21 Commands ............................................	156
Command List .........................................................................	156
Communication Protocol.........................................................	156
Cable Layouts..........................................................................	157
USB Connection Setup............................................................	158
List of Supported Monitor Displays ....................................	159
Specifications .....................................................................	160
Appearance........................................................................	162