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Connecting a microphone

You can output microphone audio from the projector's speaker by connecting a commercially available dynamic microphone.

• Plug-in-power is not supported.

• Adjust Mic Input Level if the microphone audio is difficult to hear, or if it is too loud resulting in a crackling sound.

s Settings - Mic Input Level p.101

• Make the following settings to output audio from a microphone when the projector is in standby mode.

Set Standby Mode to Communication On.

Extended - Standby Setup - Standby Mode p.103

Set Standby Microphone to On. s Extended - Standby Setup - Standby Microphone p.103

Connecting Equipment

Notations Used in this Guide2
- Table of Contents3
Introduction7
Projector Features8
- Projection Functions8
- Optional Functions8
  - Enlarge and Project Your Files with the Document Camera8
  - Easy Connection to a Computer with Quick Wireless9
Part Names and Functions10
- Front/Top10
- Side11
- Interface12
- Base13
  - Attaching the Feet (Only Models with Feet Supplied)14
- Control Panel15
- Remote Control16
  - Replacing the Remote Control Batteries18
  - Remote Control Operating Range19
- Easy Interactive Pen (EB-485Wi/Eb-480I/Eb-475Wi Only)20
  - Replacing the Battery for the Easy Interactive Pen20
  - Replacing the Tip of the Easy Interactive Pen21
- Pen Tray (EB-485Wi/Eb-480I/Eb-475Wi Only)22
Preparing the Projector23
Installing the Projector24
- Installation Methods24
Connecting Equipment26
- Connecting a Computer26
- Connecting Image Sources28
- Connecting USB Devices31
- Connecting a Microphone33
- Connecting External Equipment34
- Connecting a LAN Cable36
- Installing the Optional Wireless LAN Unit37
Basic Usage38
Projecting Images39
- From Installation to Projection39
- Automatically Detect Input Signals and Change the Projected Image (Source Search)40
- Switching to the Target Image Using the Remote Control41
- Projecting with USB Display41
Adjusting Projected Images45
- Correcting Keystone Distortion45
  - H/V-Keystone45
  - Quick Corner46
- Adjusting the Image Size48
- Adjusting the Position of the Image (Image Shift)48
- Adjusting the Vertical Position of the Image (Models Supplied with the Feet Only)49
  - Raising the Height of the Image49
  - Lowering the Height of the Image50
Contents50
- Adjusting the Horizontal Position of the Image (Models Supplied with the Feet Only)50
- Correcting the Focus50
- Adjusting the Volume50
- Selecting the Projection Quality (Selecting Color Mode)51
- Setting Auto Iris52
- Changing the Aspect Ratio of the Projected Image52
Useful Functions56
Easy Interactive Function (EB-485Wi/Eb-480I/Eb-475Wi Only)57
- Introducing the Easy Interactive Function57
  - Drawing with the Projector's Built-In Function57
  - Operating as a Mouse and Drawing by Connecting to a Computer (Computer Interactive)57
- Drawing with the Projector's Built-In Function58
- Operating as a Mouse and Drawing by Connecting to a Computer (Computer Interactive)64
Projection Functions67
- Hiding the Image and Sound Temporarily (A/V Mute)67
- Freezing the Image (Freeze)67
- Pointer Function (Pointer)68
- Enlarging Part of the Image (E-Zoom)69
- Using the Remote Control to Operate the Mouse Pointer (Wireless Mouse)70
- Saving a User's Logo71
- Saving User Pattern73
- Projecting Without a Computer (Slideshow)74
Security Functions80
- Managing Users (Password Protect)80
- Restricting Operation (Control Panel Lock)82
- Anti-Theft Lock83
  - Installing the Wire Lock83
Monitoring and Controlling84
- About Easymp Monitor84
- Changing Settings Using a Web Browser (Web Control)84
- Using the Mail Notification Function to Report Problems87
  - Reading Error Notification Mail87
- Management Using SNMP87
- ESC/VP21 Commands88
  - Command List88
  - Cable Layouts88
- About Pjlink89
- About Crestron Roomview90
  - Operating a Projector from Your Computer90
Contents94
Configuration Menu94
Using the Configuration Menu95
List of Functions96
- Configuration Menu Table96
  - Network Menu97
- Image Menu98
- Signal Menu99
- Settings Menu101
- Extended Menu103
- Network Menu105
- Info Menu (Display Only)114
- Reset Menu115
Troubleshooting116
Using the Help117
Problem Solving118
- Reading the Indicators118
- When the Indicators Provide no Help122
- Problems Relating to Images123
- Problems When Projection Starts128
  - The Projector Does Not Turn on128
- Problems Relating to the Easy Interactive Function129
- Other Problems132
About Event ID135
Maintenance136
Cleaning137
- Cleaning the Projector's Surface137
- Cleaning the Projection Window137
- Cleaning the Obstacle Sensor137
- Cleaning the Air Filter138
Replacing Consumables139
- Replacing the Lamp139
- Replacing the Air Filter142
  - Air Filter Replacement Period142
  - How to Replace the Air Filter142
Contents139
Appendix145
Optional Accessories and Consumables146
- Optional Accessories146
- Consumables146
Screen Size and Projection Distance147
- Projection Distance (for EB-485Wi/Eb-485W/EB-475Wi/Eb-475W)147
- Projection Distance (for EB-480I/Eb-480/EB-470)148
Supported Monitor Displays150
- Supported Resolutions150
Specifications152
- Projector General Specifications152
Appearance157
Glossary159
General Notes161
- Wireless Telegraphy Act Regulations161
- About Notations161
- General Notice162

Brand	Epson
Model	EB-475W
Category	Projector
Language	English

Epson EB-475W User Manual

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