29*1 Set "On" only when the DHCP server is available on your network environment.*2 Set [255.255.255.255] if the network does not provide the gateway (router).*3 Set [255.255.255.255] if you do not use the function E-mail alert.Network environment setting4. Select "Network setting" in the Network menu and press SELECT button, and then the LAN settingscreen will appear and selected LAN settings will be displayed. Adjust each item to the settingenvironment. Consult your system administrator about the detailed settings.Move among the items with the Point 54 buttons and press SELECT button, move among thecolumns with Point buttons, a djust the figures with Point 54 buttons, and then press SELECTbutton to set.5. After completing all the settings, select “Set” and press SELECT button. Now, all procedures have beendone. To cancel the adjusted settings, select "Cancel" and press SELECT button.To confirm whether the settings are correct, follow the procedures described from the next page.You can confirm the LAN settings you have made from “Network Information” (p.32). In such casesthat the LAN cannot be connected, see this screen.Item DescriptionDHCP..........................Sets DHCP function On or Off. When you setup the network setting manually, select "Off".When it is set On, IP address, Subnet, Gateway and DNS are automatically set according to yournetwork environment *1.IP address .................Sets IP address of the projectorSubnet .......................Sets Subnet mask. Normally sets 255.255.255.0Gateway*2 .................Sets IP address of the default gateway (Router)DNS*3..........................Sets IP address of the DNS server.Network settingDHCP: On DHCP: Off