Network Problems - Epson EH-TW9300W User Manual

Troubleshooting
Check
Is the reception too low?
Half of the image on the left or right stops projecting or the image is doubled up
Check
Is the reception too low?

Network problems

Cannot access the network via wireless LAN
Check
Is Wireless LAN Power set to Off?
Is the passphrase correct?
Have you checked the Event ID?
The image contains static during network projection
Check
Are there any obstacles between the access
point and the connected device?
Is the distance between the access point and
the connected device too far?
If the transmissions are not strong enough, communication may
be unstable.
Check Video Reception as you set up the transmitter as it is
sometimes possible to improve the strength of the transmission
by moving the WirelessHD Transmitter or changing its direction.
Settings - WirelessHD - Video Reception
s
Transmission strength may differ depending on the surround-
ings, or they may be unstable. While checking Video Recep‐
tion, setup the transmitter in a location where the number dis-
played remains steady.
s
ception p.80
Check Video Reception as you set up the transmitter as it is
sometimes possible to improve the strength of the transmission
by moving the WirelessHD Transmitter or changing its direction.
Settings - WirelessHD - Video Reception
s
Set Wireless LAN Power to On in the Configuration menu. If this
is already set to On, set Wireless LAN Power to Off, and then set
it to On again. Network - Wireless LAN Power
s
Note that the passphrase is case sensitive; upper case and lower
case letters are treated as different characters. If you have for-
gotten your passphrase, set a new one.
Configuration - Security - Passphrase
Check the Event ID number and perform the following steps.
Info - Projector Info - Event ID
p.103
s
Check for any obstacles between the access point, the mobile
device, the computer, and the projector, and change their posi-
tions to improve communication.
Make sure that the access point, the mobile device, the comput-
er, and the projector are not too far apart. Move them closer to-
gether and try to connect again.
102
Remedy
p.80
Settings - WirelessHD - Video Re‐
Remedy
p.80
Remedy
Network - Network
s
p.89
p.90
Remedy
p.86
s