Hitachi CP-TW2503 User Manual page 103

Phenomenon: Cannot communicate with the projector. (Wireless network) (continued)
Item to be checked
Is the wireless network to
Is an encryption method which
is not supported by the projector
Is signal strength of wireless
network displayed in the SSID
Is the same network address set The same network address cannot be used
Is the wireless network adapter
Solutions
Consult with your network administrator.
Set the encryption settings of the projector
again and reconnect.
The followings are encryption methods
supported by the projector:
WPA2-PSK(AES)
WPA2-PSK(TKIP)
WPA-PSK(AES)
WPA-PSK(TKIP)
WEP128bit
WEP64bit
This projector cannot be connected to the
wireless network using the encryption methods
When the projector is near the steel door,
from the door.
Consult with your network administrator
because there may be an interfering wireless
Refer to the user's manual for the computer
and enable the wireless network adapter.
9. Troubleshooting
103