Dell Projector 7760 User Manual

Connecting Wireless Display Adapter21
Installing Wireless Display Adapter
Your projector comes with a secured internal compartment for wireless 
display adapter. The wireless display adapter is not shipped with your 7760 
projector. The internal compartment has a HDMI and USB power port.
The installation steps are as below: 
1Open the front side door, making sure projector is already powered off.
2Attach the power USB cable to the wireless display adapter.
3
Connecting Wireless Display 
Adapter
Front...

22Connecting Wireless Display Adapter
3Attach the wireless display adapter.
4Replace the top cover and tighten the screw. 

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Setting up the Wireless Display Adapter
1Power on the projector.
2Switch to "Wireless Display" source.
3Follow the on-screen instructions to proceed with wireless projection.
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24Connecting Wireless Display Adapter
Setting up the Optional Dell WR517 Wireless Receiver 
Dell WR517 wireless receiver enables your Windows laptop computer, 
Android smartphone or tablet with Miracast capability to display the screen 
image to Dell 7760 using a Wi-Fi Direct interface.
The Dell WR517 wireless receiver features include:
•Wireless connectivity via IEEE 802.11 ac (Wi-Fi), bluetooth and Screencast.
•The connectivity makes it simple and easy to connect with legacy and new 
systems.
•Dell...

Connecting Wireless Display Adapter25
Setting up the wireless receiver with a display. Steps 1 & 2.
Setting up the wireless receiver with a display. Steps 3, 4 & 5.
1
2
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26Connecting Wireless Display Adapter
Using LAN Display
 NOTE: LAN display setting steps are the same for Windows and Mac 
operating system.
Enable LAN on Projector
1Connect the power cable and press the power button.
2Press the Menu button on your projector control panel or remote control.
 NOTE: Use  ,  ,  , and   buttons to navigate and   to 
select. 

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3Ensure DHCP optional is Off from LAN settings of Advanced Settings 
menu.
4Access the Input Source menu, and then select Network source.
The 
LAN Guide Screen shown below appears: 

28Connecting Wireless Display Adapter
Install the Dell Network Projection on Your Computer
5Connect the LAN cable to the projector and the computer.
 NOTE: You can also connect the LAN cable to the projector and the 
computer via a hub. Follow these steps to settings:
aDHCP optional change to On. Steps: Advanced Settings -> LAN 
Settings -> DHCP -> On.
This IP address is generated via the DHCP, it is not the same.
bInput Source change to Network source. Steps: Input Source -> 
Network (same Step 4)....

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6Open and enter the Internet Protocol (TCP/IP) on your computer, please 
enter IP address and Subnet mark, then click OK.
7Open the Internet browser on your computer, and enter the 10.0.50.100 
(default) in the browser's address bar. You will be directed to the 
Dell 7760 
Web Management
 page.
8The 7760 Web Management page opens. For first-time use, click 
Download. 

30Connecting Wireless Display Adapter
9At Download page, select the appropriate operating system, and click 
Download Network Projection App and install it on your computer.
 NOTE: If you are unable to install the application because of 
inadequate rights on the computer, please contact your network 
administrator.
10Click Run to proceed with the one-time installation of the software.
11The installation software will launch. Follow the on-screen instructions to 
complete setup.
Launch the Dell Network...