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Problem Solving
User’s Guide
Connection cannot be established in access point mode or wired LAN connection mode (EMP-7950 only)
Connection cannot be made in ad hoc modeg (EMP-7950 only)
Network Screen images are not displayed, or the display is slow (EMP-7950 only)
Check Remedy
Is the ESSIDg setting correct? Enable the automatic ESSID search function, or set the ESSID for the computer or access point and
the projector so that they are the same. "Connecting in Access Point Mode or Wired LAN
Mode" in the EasyMP Network Setup Guide
Has an identical WEPg key been set? If "WEP" is selected in the "Security" configuration menu, set the WEP key for the computer or
access point and the projector to the same key. "Connecting in Access Point Mode or Wired
LAN Mode" in the EasyMP Network Setup Guide
Are the connection refusal functions of the
access point, such as the MAC addressg and
port restrictions, set correctly?
Set the projector connection permissions on the access point.
Have the IP addressg, subnet maskg and
gatewayg address for the access point and
the projector been set correctly?
If not using DHCPg, make all of the settings manually.
"Connecting in Access Point Mode or Wired LAN Mode" in the EasyMP Network Setup Guide
Have the same subnet mask been set for the
access point and the projector?
Select "Use IP connect mode" in EMP NS Connection and connect using IP connect mode.
"If No Connected Projectors Appear" in the EasyMP Operation Guide
Check Remedy
Is there an access point manufactured by
BUFFALO operating nearby?
Ad hoc connection is not possible if there is a BUFFALO access point set to the same ESSIDg,
operating nearby. Turn off the power to the BUFFALO access point or select an ESSID different to
that access point.
Check Remedy
Are you trying to watch a movie in the Media
Player, or preview a screen saver?
Depending on the computer, the Media Player video area may not be displayed, or the screen saver
preview may not be displayed correctly.
Are you connecting in wireless LAN access
point mode or wired LAN connection mode?
When using Network Screen in access point mode or wired LAN connection mode, display speed
falls compared to easy connect mode.
Are you using WEPg encryption, or
connecting to multiple projectors?
Display speed falls when WEP encryption or two or more connections are being used.