Panasonic Network Function Edition PT-LB20NTU / PT-LB30NTU Instruction Manual

51
Frequently Asked Questions(cont.)
No wireless connection can be made between my projector and my computer. (cont.)
•Is Network Bridge enabled?
Some PCs with Windows XP may have Network Bridge (a built-in function of
Windows XP) enabled; this will prevent a wireless connection. The settings in
Network Bridge must be changed in order to make a wireless connection. If you
do not expect ever to use Network Bridge and see no need for it, delete it from
your system.
To verify whether your system has Network...

52
Frequently Asked Questions(cont.)
No wireless connection can be made between my projector and my computer. (cont.)
•Has your firewall in Windows XP SP1 been disabled?
The firewall in Windows XP must be disabled in order to connect to a wireless
network.
How to disable the firewall in Windows XP
1. Click [Start] →[Control Panel] →[Network Connections].
2. Right-click [Wireless Network Connection] and click [Properties] in the pull-
down menu.
3. Click the [Advanced] tab and set the [Internet Connection...

53
No wireless connection can be made between my projector and my computer. (cont.)
•Are any firewall-containing applications installed?
If any applications which contain firewalls are installed, the installation may hang
up at the [Projector search in progress] display (some firewalls function even
when not started).
If this occurs, firewall settings must be changed in order to allow connection to
the wireless network. See the User’s Manuals for all applications containing
firewalls to perform these...

54
Frequently Asked Questions(cont.)
The launcher is displayed in the projection screen.
•The launcher is projected in the projection screen of the projector in Windows
98SE/Me. If you do not want this shown, click [ ] in the launcher. This stores
the launcher in the task tray.
There is a time lag between operations at the computer and results in the projected image.
•Wireless Manager mobile edition 2.0 reads the screen, compresses the data
and transmits it to the projector. In the projector, the...

55
Frequently Asked Questions(cont.)
Some contents in movies are not displayed.
Movies are not displayed smoothly.
I can’t hear the computer sound from the projector in the live mode.
•Check whether the check mark has been entered for [Produce audio along with
video at live mode] from [Live Mode Settings] under the [Transmission] tab
selected from Wireless Manager options.
•If there is still no sound even after the action in the above item has been taken,
check the settings of the recording device by...

56
Frequently Asked Questions(cont.)
Making a wireless connection while using the internet
The remote control window does not appear.
•If you have a wireless LAN environment which allows an internet connection,
placing the projector on that network will allow you to use the internet and the
wireless connection at the same time. 
•If you use a simple connection with two wireless LAN cards, since which card to
be used for the projector will not be clear, you must make the connection
between the computer...

Trademarks
Notes:
• Unauthorized use or reproduction of part or all of this product software and
manuals is strictly prohibited.
• Panasonic cannot be held liable for any effects resulting from the use of this
product software and manuals.
• Panasonic reserves the right to revise this product software specifications and
manual contents without notice.
• Windows is a trademark or registered trademark of U.S. Microsoft Corporation in the
U.S. and other countries.
• Other company names, product names or...