User manual PANASONIC PT-LC76E

[. . . ] When the projector is used near these devices, radio wave interference may make communication impossible, or the communication speed may become slower. · Industrial, chemical and medical equipment, etc. · In-plant radio stations for identifying moving objects such as those used in factory manufacturing lines, etc. · Designated low-power radio stations I If at all possible, avoid the use of cellular phones, TV sets or radios near the projector. Cellular phones, TV sets, radios and similar devices use different radio bands from the projector, so there is no effect on wireless communication or the transmission and reception of these devices. [. . . ] (4) Select the projector's SSID at [Choose a wireless network] ("Panasonic Projector" is the default setting for network [USER]), and then click [Connect To]. Notes: · When encryption (WEP setting) is set by the projector, enter the WEP key (character input) information to [Network Key] before clicking [Connect To]. (default setting: No WEP) · To check the detailed network settings, click the [Wireless network settings] icon at the network connection window. Windows 98SE/Me/2000: Start the utility software for your wireless LAN card to make the settings. See the User's Manual for your LAN card for details. Note: Do not use the utility software during simple connection, as this may cause a problem in connection with the projector. (For instance, the "Projector search in progress" message may appear on the connection select window list. ) 35 Other Applications (Changing the Initial Settings) (cont. ) Verifying settings Select [STATUS] in the network menu (see page 28) and press [ENTER]. Your current settings appear. NETWORK NETWORK 1 NAME CHANGE LB20NT INPUT PASSWD OFF AMEND PASSWD WEB CONTROL ON STATUS DEFAULT RETRN ENTER SELECT 36 Returning to the Initial Settings You can return the changed settings to the initial conditions. Projector operations 1 Select [DEFAULT] at the network menu (See page 28) and press the [ENTER] button. NETWORK NETWORK 1 NAME CHANGE LB20NT ON INPUT PASSWD AMEND PASSWD ON WEB CONTROL STATUS DEFAULT RETRN ENTER SELECT Note: You will be prompted to enter the password if ON has been selected as the [INPUT PASSWD] setting on the security menu. 2 Select [OK] with the [ [ENTER] button. DEFAULT SETTNIG OK CANCEL ] buttons and press the Computer operations Start the Wireless Manager ME 2. 0 and set the network number to [1] (see page 29). 37 Using WebBrowser Connect the projector and computer before taking the steps below. (See page 12 or page 32) Projector settings 1 2 Select [WEB CONTROL] on the network menu (See page 28). Select [ON] or [OFF] with the [ ] buttons. NETWORK 1 NETWORK LB20NT NAME CHANGE OFF INPUT PASSWD AMEND PASSWD ON WEB CONTROL STATUS DEFAULT RETRN ENTER SELECT WEB CONTROL ON: This enables control on the WebBrowser. OFF: This disables control on the WebBrowser. Note: The WebBrowser password is not set at the factory, and should be set on the WebBrowser. In addition, if you forget the password, select [DEFAULT] at the network menu and initialize the network settings. (See page 37) Computer settings 1 2 Click [ ] on the launcher (See page 15). Change the projector settings by WebBrowser. Make the SSID, communication mode, IP address, subnet mask and WEP settings, and then quit WebBrowser. Notes: · When the projector settings have been changed using a WebBrowser, the projector will not appear on the connection list until the projector network is switched to [USER]. · After the projector network has been switched to [USER], manually release the proxy settings of the WebBrowser used. 38 Using WebBrowser (cont. ) I When a proxy server is already being used 1 Right-click the [Internet Explorer] icon. Open the Properties window. 2 Open [Connections] [LAN Settings]. If [Use automatic configuration script] has been checked, remove the check, and click [OK]. The setting window closes. Note: Under [Advanced] you must set the IP address of the projector to be connected for not using the proxy server as an exception. · WPA and WPA2 are not supported. However, image and audio data are all encrypted using AES, so essential data are protected. 44 Software Uninstall Wireless Manager ME 2. 0 From the desktop, select [Start] [Programs] [Panasonic Wireless Display] [Uninstall Wireless Manager mobile edition 2. 0]. Follow the instructions appearing on the screen and uninstall the software. 45 Terminology 802. 11 AD-HOC (Peer to Peer) mode This is the mode in which computers communicate with each other directly, rather than via access points. Access point These are stations for relaying electromagnetic signals between computers in a wireless LAN. When a computer is connected to an access point, it can communicate through the network connected to the access point. DHCP Abbreviation for Dynamic Host Configuration Protocol. This function automatically assigns IP addresses to the connected equipment. If a device with the DHCP server function is present within a LAN, it automatically assigns IP addresses to the connected equipment. Gateway This is a relay point for connecting different networks. This refers to the hardware and software used when connecting a network with a network that uses a different protocol, etc. It adjusts the protocol and other differences between networks to allow connection with other networks. Infrastructure mode This is the mode in which communications are performed via the access point. IP address Internet Protocol (IP) is a protocol for distributing data, and the address corresponding to the data distribution destination is called the IP address. The same IP address cannot be used within the same LAN. LAN Abbreviation for Local Area Network. This is a network with a relatively narrow range such as inside a company. There are wired LAN and wireless LAN. Open System This is an authentication of wireless signals employing a public key cryptosystem. 46 Terminology (cont. ) Shared Key This is a secret key encryptosystem for wireless signals in which authentication is performed with a key pre-set in the WEP. Other terms for this method, in which the same key is used for both encryption and decryption, are "shared key encryptosystem" and "common key encryptosystem". SSID Abbreviation for Service Set ID. [. . . ] 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 following the steps below. Select [Start] [Programs] [Accessories] [Entertainment] and then [Volume Control]. [. . . ]