Toshiba TLP-T500U LCD Projector TLP-T400/T500/T700 Users Guide (PDF) - Page 18

Using the wireless LAN PC card (Continued) ■ Preparation ● Mount the supplied wireless LAN PC card into the projector, and select PC card input Referring to "Mounting a PC card," p.23 mount the supplied wireless LAN PC card, then select PC card input in accordance with "Select input" p.27 . ● Projector settings The factory settings can be used as-is. If necessary, conduct the following settings, referring to "How to use the menu" p.52 and "The PC card setting menu" p.54 . • [Communication mode]: Your projector is set to Ad-Hoc in the factory. See "How to Use the Projector Configuration Tool" p.59 if you would like to set the mode to Infrastructure. This menu item is used only for channel confirmation and the mode change from Infrastructure to Ad-Hoc. • [Channel] This item cannot be changed currently. This is function for the future. • [Encryption] Set the security encryption level. The higher the number of bits, the stronger the encryption, and hence the harder it will be for a third party to decipher your communications. However, setting higher encryption levels will slow down communication speed. • [Key] The key must be set for any encryption setting other than None. [64-bit] sets the key length to 5 characters, [128-bit] to 13. • [Projector name] This can be used to identify projectors when communicating with multiple projectors, or if there is a possibility that another person who is out of communication range will be using the same projector. It is recommended this is set to prevent wrong transmission. ● Installing the applications Install the applications on your computer, in accordance with "Installing the applications" p.24 . ● Computer settings Refer to instruction manuals of your computer or wireless LAN PC card to perform the following settings. • Select Ad-Hoc (for some PC cards, this is Peer-to-Peer Group). • Set the Channel to channel assigned to the projector (in factory reset mode, this is set to 10). (For some computers, you cannot set the channel in Ad-Hoc mode. For this case, use infrastructure communication mode.) • Set SSID (For some types of PC card, use Network Name instead) as the same as projector's SSID (at factory shipment, this is set to DPJ). • If Encryption and Key are set on the projector, set to the same values. 34 ■ Displaying a computer's screen via the projector 1 Launch the Wireless Utility software application. When the Wireless Utility launches, the Screen image transmission mode window appears on the computer screen. To switch to the Screen image transmission mode window from another mode (File or Document camera), click on the Screen Image icon . 2 Select Transmission mode. Click on Update automatically or Update manually. See step 6 for the meanings of Update automatically and Update manually. 3 Click on the Advanced button. The Advanced Settings dialog appears. Set the dialog as shown below, as necessary. • Interruption Select the No Interruptions checkbox to prevent other computer from sending interrupts to the projector during your transmission. • Mode Selecting High quality improves the quality of the projected image, but lowers communication speed. Selecting High speed has the opposite effect. • Window Select the Place in Tasktray at the start of transmission checkbox to iconify the Wireless Utility and place it in the computer's tasktray when transmission initiated. To display the window, double click on this icon, or right click and select Open from the popup menu. Transmission can be started and stopped from this popup menu in accordance with the preceding instructions, without displaying the Wireless utility window. 35 Operations