Epson EB-L1075U - Page 202

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Event ID Cause Remedy

089D Key exchange failed.

0920 The internal power supply that saves your clock settings is running

low.

Contact your local dealer or the nearest address provided in the Epson Projector Contact List.

s Epson Projector Contact List

About Event ID

202

Main Page

Notations Used in this Guide2
- Table of Contents9
Introduction14
Part Names and Functions15
- Front/Top15
- Rear16
- Connector Ports17
- Base18
- Control Panel18
- Remote Control20
Preparing the Projector26
Installing the Projector27
- Removing and Attaching the Projector Lens Unit27
- Installation Settings31
  - Changing the Direction of the Image (Projection Mode)31
- Screen Settings32
  - Adjusting the Position of the Image on the Projected Screen32
- Displaying the Test Pattern33
- Adjusting the Position of the Projected Image (Lens Shift Adjustment)34
- Adjusting the Image Size37
- Correcting the Focus38
  - Correcting Distortion (Image Warping)38
- Registering and Loading Lens Adjustment Values39
- Adjusting the Height of the Projected Image (for Normal Installment)41
- Adjusting the Horizontal Tilt (for Normal Installment)42
- ID Settings42
- Setting the Time44
- Other Settings45
  - Settings Related to Basic Operations45
  - Settings Related to Display46
Connecting Equipment47
- Connecting a Computer47
- Connecting Image Sources49
- Connecting External Equipment51
- Connecting a LAN Cable52
- Connecting an Hdbaset Transmitter53
- Installing the Wireless LAN Unit54
- Attaching the Cable Cover55
  - Attaching55
Basic Usage57
Turning on the Projector58
- Home Screen59
Turning off the Projector60
Projecting Images61
- Automatically Detecting Input Signals and Changing the Projected Image (Source Search)61
- Switching to the Target Image by Remote Control62
- Adjusting the Volume63
Adjusting the Projected Images64
- Correcting Distortion in the Projected Image64
Contents74
- Selecting the Projection Quality (Selecting Color Mode)76
- Setting the Brightness77
  - Guide to Estimated Remains78
  - Relationship between Brightness Level and Light Source Operation Time78
- Setting the Amount of Light of the Projected Image79
- Changing the Aspect Ratio of the Projected Image80
  - Changing Methods80
- Adjusting the Image81
  - Hue, Saturation, and Brightness Adjustment81
  - Gamma Adjustment82
- Adjusting Image Resolution (Image Enhancement)83
- Projecting 3D Images87
Useful Functions89
Multi-Projection Function90
- Adjustment Procedure90
- Tiling90
- Edge Blending91
- Black Level93
- Color Matching96
- Displaying a Scaled Image97
Projection Functions99
- Projecting Two Images Simultaneously (Split Screen)99
- Hiding the Image and Sound Temporarily (A/V Mute)102
- Freezing the Image (Freeze)103
- Enlarging Part of the Image (E-Zoom)104
- Saving a User's Logo104
Content Playback Feature106
- Switching to Content Playback Mode106
- Playing a Playlist106
- Adding Effects to Images (Effect Feature)107
- Restrictions on Content Playback Mode108
Memory Function110
- Saving/Loading/Erasing/Resetting the Memory110
Scheduling Function112
- Saving an Event112
Security Functions115
- Managing Users (Password Protection)115
- Restricting Operation117
- Anti Theft/Fall Prevention119
Contents120
Using the Projector on a Network120
Wired Network Projection121
- Selecting Wired Network Settings121
Wireless Network Projection124
- Selecting Wireless Network Settings Manually124
- Selecting Wireless Network Settings in Windows127
- Selecting Wireless Network Settings in Mac127
- Setting up Wireless Network Security127
  - Supported Client and CA Certificates129
- Using a QR Code to Connect a Mobile Device130
- Using a USB Key to Connect a Windows Computer131
Secure HTTP132
- Importing a Web Server Certificate Using the Menus132
  - Supported Web Server Certificates133
  - Setting a Certificate Using a Web Browser133
Configuration Menu135
Configuration Menu Operations136
List of Functions137
- Configuration Menu Table137
  - Network Menu138
- Image Menu140
- Signal Menu142
- Settings Menu143
- Extended Menu146
- Network Menu151
- Info Menu (Display Only)161
- Reset Menu162
Batch Setup164
- Setup Using a USB Flash Drive165
  - Saving Settings to the USB Flash Drive165
  - Reflecting Saved Settings to Other Projectors167
- Setup by Connecting the Computer and Projector with a USB Cable168
  - Saving Settings to a Computer168
  - Reflecting Saved Settings to Other Projectors169
- When Setup Fails171
Troubleshooting172
Using the Help173
Reading the Indicators175
Reading the Status Display182
- Explanations of the Display Content183
Problem Solving190
- Problems Relating to Images191
- Problems When Projection Starts196
  - The Projector Does Not Turn on196
Contents197
- Problems with Content Playback Mode197
  - Cannot Play the Playlist197
- Other Problems197
About Event ID201
Maintenance203
Cleaning the Parts204
- Cleaning the Projector204
- Cleaning the Lens204
- Cleaning the Air Filter and Air Intake Vent204
  - Cleaning the Air Filter205
  - Cleaning the Air Intake Vent206
Replacing Consumables208
- Replacing the Air Filter208
  - Air Filter Replacement Period208
Image Maintenance210
- Panel Alignment210
- Color Uniformity212
Appendix214
Monitoring and Controlling215
- Epson Projector Management215
- Changing Settings Using a Web Browser (Epson Web Control)215
- Changing Settings Using a Web Browser (Content Playback Mode)220
- Using the Mail Notification Function to Report Problems225
  - Reading Error Notification Mail225
- Management Using SNMP226
- ESC/VP21 Commands226
  - Command List226
  - Cable Layouts226
- About Pjlink227
- About Crestron Connected228
  - Operating a Projector from Your Computer228
- About Web API232
Optional Accessories and Consumables233
- Optional Accessories233
- Consumables233
Screen Size and Projection Distance234
- Projection Distances for EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U/ EB-L1070W/EB-L1060W234
Contents244
- Projection Distances for EB-L1070247
- Polarizer (ELPPL01) Installation Distance259
Adjustment Range for Projected Images261
- H/V-Keystone261
- Curved Surface261
- Corner Wall268
Supported Monitor Displays274
- EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U Only)277
Specifications279
- Projector General Specifications279
Appearance284
- Trademarks and Copyrights285
General Notes285
- About Notations285
List of Safety Symbols287
Index289

Epson EB-L1075U - Page 202

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