User Guide
Table Of Contents
- Contents
- Introduction to Your Projector
- Setting Up the Projector
- Using the Projector on a Network
- Wireless Network Projection
- Selecting Wireless Network Settings Manually
- Selecting Wireless Network Settings in Windows
- Selecting Wireless Network Settings on Mac
- Using a QR Code to Connect a Mobile Device
- Using NFC to Connect an Android Device
- Setting Up Wireless Network Security
- Wireless Network Projection from a Mobile Device (Screen Mirroring)
- Secure HTTP
- Importing a Web Server Certificate Using the Projector Menus
- Controlling a Networked Projector Using a Web Browser
- Wireless Network Projection
- Using Basic Projector Features
- Turning On the Projector
- Turning Off the Projector
- Selecting the Language for the Projector Menus
- Setting the Date and Time
- Adjusting the Image Height
- Image Shape
- Resizing the Image with the Zoom Ring
- Focusing the Image Using the Focus Ring
- Focusing the Image Using the Focus Button
- 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
- 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
113
6. To choose the audio you want to hear, select the Audio Source setting, press Enter, select an
audio option, press Enter, and press Menu to exit.
Note: Select Auto to hear audio from the largest screen or the left screen.
7. To exit the split screen feature, press the Split or Esc button.
Parent topic: Adjusting Projector Features
Controlling a Presentation Using Hand Gestures
You can use the projector's Gesture Presenter feature to control a presentation using hand gestures.
This lets you give presentations in front of the screen without using the remote control (PowerLite
1785W/1795F).
The Gesture Presenter feature is available only under the following conditions:
• The Gesture Presenter setting in the Settings menu is set to On.
• The Projection setting in the Extended menu is set to Front or Front/Ceiling.
• Screen size is 100 inches (254 cm) or less
• Projection distance is between 2.1 to 7.3 feet (0.9 to 2.2 m)
• Projection angle is not more than 30º horizontally or 20º vertically away from the center of the screen
• If you are using a Screen Mirroring connection, you selected operation permissions that allow a
connected device's keyboard or mouse to control the projector (Windows 10 only)
1. Connect the projector to a computer using a cable or network connection.
2. If you connected your computer to a port other than the projector's USB-B port, also connect a USB
cable to the projector's USB-B port and to a USB port on your computer (for Gesture Presenter
support).
Note: You do not need to connect a USB cable if you are using EasyMP Multi PC Projection or
Screen Mirroring to connect your computer to the projector.
3. Turn on the projector and start your presentation.