Epson EB-X11

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Troubleshooting

This chapter explains how to identify problems and what to do if a problem is found.

Main Page

Notations Used in this Guide2
- Table of Contents3
Introduction6
Projector Features7
- List of Functions by Model7
- Quick and Easy Set Up, Projection, and Storage8
- Useful Functions for Projecting Images8
Part Names and Functions10
- Front/Top10
- Rear11
- Base13
- Control Panel14
- Remote Control15
  - Replacing the Remote Control Batteries17
  - Remote Control Operating Range18
Preparing the Projector19
Installing the Projector20
- Installation Methods20
- Screen Size and Approximate Projection Distance21
Connecting Equipment23
- Connecting a Computer23
- Connecting Image Sources24
- Connecting USB Devices26
- Connecting External Equipment (EB-S12/EB-X11/EB-S11 Only)27
Basic Usage29
Projecting Images30
- From Installation to Projection30
- Automatically Detect Input Signals and Change the Projected Image (Source Search)31
- Switching to the Target Image by Remote Control32
- Projecting with USB Display32
Adjusting Projected Images36
- Correcting Keystone Distortion36
  - Correcting Automatically36
  - Correcting Manually37
- Adjusting the Image Size40
- Adjusting the Image Position40
- Adjusting the Horizontal Tilt41
- Correcting the Focus41
- Adjusting the Volume41
- Selecting the Projection Quality (Selecting Color Mode)41
- Setting Auto Iris42
- Changing the Aspect Ratio of the Projected Image43
  - Changing Methods43
  - Changing the Aspect Mode43
Useful Functions46
Contents47
Projection Functions47
- Projecting Without a Computer (Slideshow)47
- Hiding the Image and Sound Temporarily (A/V Mute)52
- Freezing the Image (Freeze)52
- Pointer Function (Pointer)53
- Enlarging Part of the Image (E-Zoom)54
- Using the Remote Control to Operate the Mouse Pointer (Wireless Mouse)55
- Saving a User's Logo56
Security Functions58
- Managing Users (Password Protect)58
- Restricting Operation (Control Panel Lock)60
- Anti-Theft Lock61
  - Installing the Wire Lock61
Monitoring and Controlling62
- ESC/VP21 Commands62
Configuration Menu64
Using the Configuration Menu65
List of Functions66
- Configuration Menu Table66
- Image Menu67
- Signal Menu68
- Settings Menu70
- Extended Menu71
- Info Menu (Display Only)72
- Reset Menu73
Troubleshooting74
Using the Help75
Problem Solving76
- Reading the Indicators76
- When the Indicators Provide no Help79
- Problems Relating to Images80
- Problems When Projection Starts85
  - The Projector Does Not Turn on85
- Other Problems86
Maintenance88
Cleaning89
- Cleaning the Projector's Surface89
- Cleaning the Lens89
- Cleaning the Air Filter89
Contents91
Replacing Consumables91
- Replacing the Lamp91
- Replacing the Air Filter94
  - Air Filter Replacement Period94
  - How to Replace the Air Filter94
Appendix96
Optional Accessories and Consumables97
- Optional Accessories97
- Consumables97
Screen Size and Projection Distance98
- Projection Distance (for EB-W12)98
- Projection Distance (for EB-X14/EB-X12/EB-X11)99
- Projection Distance (for EB-S12/EB-S11)100
Supported Monitor Displays102
- Supported Resolutions102
Specifications104
- Projector General Specifications104
Appearance108
Glossary109
General Notes111
- About Notations111
- General Notice111

Table of Contents

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