Warranty
Table Of Contents
- Front
- Contents
- Introduction to Your Projector
- Setting Up the Projector
- 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
- 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
- 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 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 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
- 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
Aspect ratio setting Description
Normal Displays images using the full projection area and maintains the
aspect ratio of the image.
4:3 Displays images using the full projection area at 4:3 aspect ratio.
16:9 Converts the aspect ratio of the image to 16:9.
PowerLite 1761W/1771W/1776W
Aspect ratio setting Description
Auto Automatically sets the aspect ratio according to the input signal.
Normal Displays images using the full projection area and maintains the
aspect ratio of the image.
16:9 Converts the aspect ratio of the image to 16:9.
Full Displays images using the full width of the projection area, but does
not maintain the aspect ratio.
Zoom Displays images using the full width of the projection area and
maintains the aspect ratio of the image.
Native Displays images as is (aspect ratio and resolution are maintained).
Note: The Auto aspect ratio setting is available only for HDMI image sources.
Parent topic: Image Aspect Ratio
Color Mode
The projector offers different Color Modes to provide optimum brightness, contrast, and color for a
variety of viewing environments and image types. You can select a mode designed to match your image
and environment, or experiment with the available modes.
If you always want to use a particular color mode for a certain video input source, you can select it using
the projector menus.
Changing the Color Mode
Available Color Modes
Turning On Auto Iris
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