NEC PX750U User Manual page 23
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Also See for PX750U:
- Installation manual (10 pages) ,
- Quick setup manual (6 pages) ,
- Specifications (2 pages)
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Notices on shared folder and media server
•
Files from a shared folder or media server may not be projected if security or antivirus software is installed on your
computer.
•
Open the following firewall ports:
- Media server
Port number
1900
2869
10243
10280-10284
- Shared folder
Port number
137
138
139
445
•
Set your computer for sharing and security to grant access to files in the shared folder and set your security or
antivirus software to grant access to files in the shared folder. Consult your network administrator for more informa-
tion.
•
Movie files in the shared folder or the media server may not be played back correctly depending on your network
environment or the bit rate of your file.
NOTE:
Do not disconnect between the projector and your computer by removing the LAN cable or turning off the projector when a Pow-
erPoint file or PDF file is displayed from a shared folder.
Doing so will make Viewer inoperable.
NOTE:
• The following operations by using the buttons on the projector are not possible when the VIEWER screen such as the slide screen
and the thumbnail screen is displayed.
- Auto Adjustment by using the AUTO ADJ. button
• Freezing picture by using the FREEZE, ASPECT, or AUTO ADJ. button on the remote control is not possible when the VIEWER
screen such as the slide screen and the thumbnail screen is displayed.
• Executing [RESET] → [ALL DATA] from the menu will return the settings for the Viewer toolbar to the factory default.
Protocol
UDP
TCP
TCP
UDP
Protocol
UDP/TCP
UDP/TCP
UDP/TCP
UDP/TCP
68
4. Using the Viewer
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