User Manual

Projecting computer screen contents 23
Projecting computer screen contents
One projector displaying one computer screen
1. Connect the computer to the projector. See "Connecting the projector with your
computer" on page 5 for detail.
2. Make sure QPresenter is downloaded and installed. See "Downloading
QPresenter" on page 7 and "Installing QPresenter" on page 8 for detail.
3. Open QPresenter by clicking the icon.
4. Type the projector IP address and click Connect. Or you can search for projectors,
simply click Search to list all the projectors on the same local area network. Click
the desired projector in the Search result list, and click Connect. You can also
type a desired projector name and click Search.
Supported Resolutions
The projected computer screen will be automatically rescaled to 1024 x 768.
Using the Projection Login Code
This function is designed to ensure network display through the correct projector. To
toggle this function:
1. Go to the SYSTEM SETUP: Advanced > Network Settings menu after
opening the OSD menu system. Press MODE/ENTER.
2. Press to highlight Projection Log In Code and press / to select On or
Off.
When this function is on, the projector generates a random 4-digit code in the upper right
corner when you switch the source to Network Display. You need to key in this 4-digit
code in the QPresenter when connecting to the projector.