User's Guide
Table Of Contents
- Front
- Contents
- Introduction to Your Projector
- Setting Up the Projector
- Projector Placement
- Projector Connections
- Attaching and Removing the Cable Clips
- Attaching and Removing the Cable Cover
- Installing Batteries in the Remote Control
- Using the Projector on a Network
- Wired Network Projection
- Wireless Network Projection
- Setting Up Projector Network E-Mail Alerts
- Setting Up Monitoring Using SNMP
- Controlling a Networked Projector Using a Web Browser
- Crestron RoomView Support
- Using Basic Projector Features
- Turning On the Projector
- Turning Off the Projector
- Selecting the Language for the Projector Menus
- Adjusting the Image Height
- Image Shape
- Resizing the Image With the Zoom Ring
- Focusing the Image Using the Focus Ring
- Remote Control Operation
- Selecting an Image Source
- Projection Modes
- Image Aspect Ratio
- Color Mode
- Controlling the Volume With the Volume Buttons
- Projecting a Slide Show
- Adjusting Projector Features
- Adjusting the Menu Settings
- Maintaining and Transporting the Projector
- Solving Problems
- Projection Problem Tips
- Projector Light Status
- Using the Projector Help Displays
- Solving Image or Sound Problems
- Solutions When No Image Appears
- Solutions When "No Signal" Message Appears
- Solutions When "Not Supported" Message Appears
- Solutions When Only a Partial Image Appears
- Solutions When the Image is Not Rectangular
- Solutions When the Image Contains Noise or Static
- Solutions When the Image is Fuzzy or Blurry
- Solutions When the Image Brightness or Colors are Incorrect
- Solutions When No Image Appears on an External Monitor
- Solutions When There is No Sound or Low Volume
- Solving Projector or Remote Control Operation Problems
- Solutions When Network Alert E-Mails are Not Received
- Where to Get Help
- Technical Specifications
- Notices

Disconnecting a USB Device or Camera From the Projector
When you finish presenting with a connected USB device or camera, you must prepare to disconnect the
device from the projector.
1. Exit from any software running your slide show or presentation from the device.
2. If the device has a power button, be sure to turn off and unplug the device.
3. Disconnect the USB device or camera from the projector.
Parent topic: Connecting to External USB Devices
Connecting to a Document Camera
You can connect a compatible Epson document camera to your projector's USB Type A port to project
images viewed by the camera.
Note: You may be able to connect different Epson document camera models to your projector's
Computer ports.
1. Locate the USB cable that came with the document camera.
2. Connect the USB cable to the projector's USB TypeA port.
3. Connect the other end of the cable to the document camera's USB Type B port.
1 USB TypeA port
Parent topic: Projector Connections
Related references
Optional Equipment and Replacement Parts
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