User's Guide
Table Of Contents
- Contents
- Introduction to Your Projector
- Setting Up the Projector
- 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
- 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 PC Free Presentation
- Adjusting Projector Features
- Using the Projector on a Network
- Wireless Network Projection
- Setting Up Projector Network E-Mail Alerts
- Setting Up Monitoring Using SNMP
- Controlling a Networked Projector Using a Web Browser
- Adjusting the Menu Settings
- Using the Projector's Menus
- Image Quality Settings - Image Menu
- Input Signal Settings - Signal Menu
- Projector Feature Settings - Settings Menu
- Projector Setup Settings - Extended Menu
- Projector Network Settings - Network Menu
- Projector Setup Settings - ECO Menu
- Projector Information Display - Info Menu
- Projector Reset Options - Reset Menu
- 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 Image is Incorrect Using the USB Display Function
- 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 to Sound Problems
- Solving Projector or Remote Control Operation Problems
- Solving Network Problems
- Where to Get Help
- Technical Specifications
- General Projector Specifications
- Projector Lamp Specifications
- Remote Control Specifications
- Projector Dimension Specifications
- Projector Electrical Specifications
- Projector Environmental Specifications
- Projector Safety and Approvals Specifications
- Supported Video Display Formats
- USB Display System Requirements
- Notices
PowerLite X17/X21
4:3 Aspect Ratio
Screen or Projection distance
image size
Wide to Tele
1 50 inches 59 to 71 inches (150 to 180 cm)
2 80 inches 95 to 114 inches (241 to 290 cm)
3 100 inches 119 to 143 inches (302 to 363 cm)
4 150 inches 179 to 215 inches (454 to 546 cm)
PowerLite W17
16:10 Aspect Ratio
Screen or Projection distance
image size
Wide to Tele
1 50 inches 55 to 66 inches (139 to 168 cm)
2 80 inches 88 to 106 inches (225 to 270 cm)
3 100 inches 111 to 133 inches (281 to 338 cm)
4 150 inches 167 to 200 inches (424 to 509 cm)
Parent topic: Projector Placement
Projector Connections
You can connect the projector to a variety of computer, video, and audio sources to display
presentations, movies, or other images, with or without sound.
• Connect any type of computer (Windows or Mac) that has a USB port, standard video output (monitor)
port, or HDMI port.
• For video projection, connect devices such as DVD players, gaming consoles, digital cameras, and
smartphones with compatible video output ports.
• If your presentation or video includes sound, you can connect audio input cables, if necessary.
• For slide shows without a computer, you can connect USB devices (such as a flash drive or camera)
or an optional Epson document camera.
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