Cannot Connect In Advanced Connection Mode Or Wired Lan Connection - Epson EB-1925W Operation Manual

Troubleshooting
Check
Is the SSID the same as that of the access point?
Quick Connection Mode
Is the DHCP function for Wired LAN turned On?
Quick Connection Mode
Was the network adapter used selected correctly with EasyMP
Network Projection?
For Wireless LAN connection, is the Wireless LAN setting
enabled when the computer is in power save mode?
Are there any obstacles between the access point and the
computer or projector?
For Wireless LAN
Is the computer's Wireless LAN electromagnetic wave set to low? Set the electromagnetic wave strength to maximum.
Does the Wireless LAN conform to 802.11g, 802.11b, or 802.11a? It is only compatible with standards 802.11g, 802.11b, and 802.11a, and not with other standards such as 802.11.
Is the firewall turned off, or has the firewall been registered as an
exception?
Is the network cable connected correctly?
For Wired LAN
Is Wireless LAN Power set to Off in the Wireless LAN menu
from the projector's Configuration menu?
For Wireless LAN

Cannot connect in Advanced Connection Mode or Wired LAN connection

Check
Is the SSID setting different.
Is the same WEP key set?
Set an SSID that is different from that of the access point.s
Turn Off the DHCP setting for Wired LAN from the Configuration Menu.s
EB-1925W/1915)"
If the computer has multiple LAN environments, it cannot connect unless the network adapter is selected
correctly. When using a computer running Windows, start EasyMP Network Projection, and select the network
adapter you are using from Set options - Switch LAN.. s
Enable the Wireless LAN.
Sometimes the electromagnetic wave situation prevents the projector from being found in a search. Check for any
obstacles between the access point and the computer or projector, and change their position to improve the
electromagnetic wave situation.
When you do not wish to turn off the firewall or register the firewall as an exception, make the necessary settings
to open the ports.
The ports used by EasyMP Network Projection are "3620", "3621", and "3629".
Check that the network cable is connected correctly. Reconnect it if it is not connected or not connected properly.
Set Wireless LAN Power to On in the Wireless LAN menu from the Configuration menu.s
"Wireless LAN menu (Only when the supplied or optional Wireless LAN unit is installed)"
Set the computer, the access point, and the projector to the same SSID.
User's Guide "Network Menu (for EB-1925W/1915)"
s
When selecting WEP from Security, set the access point, the computer, and the projector to the same WEP key.
User's Guide "Network Menu (for EB-1925W/1915)"
s
Remedy
User's Guide "Network Menu (for EB-1925W/1915)"
User's Guide "Network Menu (for
p.45
Remedy
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User's Guide