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• If Direct Power On is set to On in the Extended menu, the

projector automatically turns on when power is supplied to it. When

the power cord is plugged in, note that the projector turns on

automatically in cases such as recovery from a power outage.

s Extended - Operation - Direct Power On p.125

• If an image signal from the source selected in Auto Power On is

input, the projector automatically turns on.

s Extended - Operation - Auto Power On p.125

Turning On the Projector

Notations Used in this Guide2
- Table of Contents9
Introduction13
Part Names and Functions14
- Front/Top14
- Rear/Side15
- Interface16
- Control Panel17
- Remote Control19
Preparing the Projector24
Installing the Projector25
- Removing and Attaching the Projector Lens Unit25
- Installation Settings27
  - Changing the Direction of the Image (Projection Mode)27
- Screen Settings28
  - Adjusting the Position of the Image on the Projected Screen29
- Displaying a Test Pattern29
- Adjusting the Position of the Projected Image (Lens Shift)31
- Adjusting the Image Size33
- Correcting the Focus34
  - Correcting Distortion (Image Warping)34
- Registering and Loading Lens Adjustment Values35
- ID Settings37
- Setting the Time38
- Other Settings40
  - Settings Related to Basic Operations40
  - Settings Related to Display40
Connecting Equipment42
- Connecting a Computer42
- Connecting Image Sources43
- Connecting to an External Monitor45
- Connecting a LAN Cable46
- Connecting an Hdbaset Transmitter47
- Installing the Wireless LAN Unit48
Basic Usage49
Turning on the Projector50
Turning off the Projector52
Projecting Images53
- Automatically Detecting Input Signals and Changing the Projected Image (Source Search)53
- Switching to the Target Image54
Adjusting Projected Images55
- Correcting Distortion in the Projected Image55
- Selecting the Projection Quality (Selecting Color Mode)67
- Setting the Brightness67
  - Guide to Estimated Remains69
  - Relationship between Brightness Level and Usage Time69
- Setting the Amount of Light for the Projected Image70
Contents71
- Changing the Aspect Ratio of the Projected Image71
  - Changing Methods71
- Adjusting the Image73
- Adjusting Image Resolution (Image Enhancement)77
Useful Functions82
Multi-Projection Function83
- Adjustment Procedure83
  - Adjusting Automatically Online83
  - Adjusting Manually Offline84
- Tiling84
  - Performing Tiling Automatically85
  - Performing Tiling Manually86
- Edge Blending87
- Black Level88
  - Area Correction90
- Screen Matching92
- Displaying a Scaled Image95
Projection Functions97
- Projecting Two Images Simultaneously (Split Screen)97
- Hiding the Image Temporarily (Shutter)100
- Freezing the Image (Freeze)101
- Saving a User's Logo101
Memory Function103
- Saving/Loading/Erasing/Resetting the Memory103
Scheduling Function105
- Saving an Event105
Security Functions109
- Managing Users (Password Protection)109
- Restricting Operation111
- Anti-Theft Lock113
  - Installing the Wire Lock113
Configuration Menu115
Using the Configuration Menu116
List of Functions117
- Configuration Menu Table117
  - Network Menu118
- Image Menu119
- Signal Menu121
- Settings Menu123
- Extended Menu125
- Network Menu129
Contents131
- Info Menu (Display Only)136
- Reset Menu137
Batch Setup138
- Setup Using a USB Flash Drive138
  - Saving Settings to the USB Flash Drive138
  - Reflecting Saved Settings to Other Projectors140
- Setup by Connecting the Computer and Projector with a USB Cable142
  - Saving Settings to a Computer142
  - Reflecting Saved Settings to Other Projectors143
- When Setup Fails145
Troubleshooting146
Using the Help147
Reading the Indicators148
Reading Status Monitor154
- Checking the Status154
  - Understanding the Screen155
  - Setting the Screen Display (LCD)156
- Explanations of the Display Content157
Problem Solving163
- Problems Relating to Images164
- Problems When Projection Starts169
  - The Projector Does Not Turn on169
- Other Problems170
About Event ID173
Maintenance174
Cleaning175
- Cleaning the Projector's Surface175
- Cleaning the Lens175
- Cleaning the Air Filter175
  - Cleaning the Air Filter176
Replacing Consumables179
- Replacing the Air Filter179
  - Air Filter Replacement Period179
  - How to Replace the Air Filter179
Image Maintenance182
- Color Calibration182
- Panel Alignment183
- Color Uniformity184
Contents187
Appendix187
Monitoring and Controlling188
- About Easymp Monitor188
  - About Message Broadcasting188
- Changing Settings Using a Web Browser (Epson Web Control)188
- Using the Mail Notification Function to Report Problems193
  - Reading Error Notification Mail193
- Management Using SNMP194
- ESC/VP21 Commands194
  - Command List194
  - Cable Layouts194
- About Pjlink195
- About Crestron Roomview196
  - Operating a Projector from Your Computer196
- About Art-Net200
  - Channel Definitions200
Optional Accessories and Consumables205
- Optional Accessories205
- Consumables205
Screen Size and Projection Distance206
- Projection Distance List206
Adjustment Range for Projected Images212
- H/V-Keystone212
- Curved Surface212
- Corner Wall214
Supported Monitor Displays217
- Supported Resolutions217
Specifications219
- Projector General Specifications219
Appearance222
Glossary223
General Notes225
- About Notations225
- Trademarks and Copyrights226
List of Safety Symbols Compliant with IEC60950-1 A2227
Index229

Brand	Epson
Model	EB-L25000unl
Category	Projector
Language	English

Epson EB-L25000unl User Manual

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