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122
FAQ
14
Wireless LAN
Symptoms Causes Remedies
Network cannot be
accessed via wireless LAN.
SSID uses double-byte characters
such as in the Japanese language.
This receiver is compatible only with single-byte alphanu-
merical characters and some symbols such as the under-
bar. If characters other than these are used, change the
SSID before executing network settings. Refer to the user’s
manual for your router for information on SSID.
There is distance or obstacles
between this receiver and equipment
including the wireless LAN router.
Improve the wireless LAN environment such as making the
distance between this receiver and equipment including
wireless LAN router closer.
There is a microwave oven or other
device generating electromagnetic
waves near the wireless LAN envi-
ronment.
Use the system in a place away from microwave ovens or
others device generating electromagnetic waves.
Avoid using devices generating electromagnetic waves as
much as possible when using the system with the wireless
LAN.
Multiple devices are connected to
the wireless LAN router.
When connecting multiple devices to the wireless LAN
router, the IP address of the connected devices must be
changed.
The wireless LAN connection set-
tings of this receiver and equipment
such as wireless LAN router is not
correct.
When wireless LAN connections for this receiver and wire-
less LAN router are not setup, the connection between this
receiver and equipment such as the wireless LAN router
must be set.
The IP address settings of this
receiver do not match the settings of
the wireless LAN router and the like.
Check the IP address settings (including DHCP settings)
of this receiver.
If the receiver’s DHCP setting is “ON”, turn the receiver’s
power off, then turn the power back on.
Check that the IP address for this receiver matches the
settings of the wireless LAN router.
If the receiver’s DHCP setting is “OFF”, set an IP address
matching the network of the base unit (wireless LAN
router, etc.).
For example, if the wireless LAN router’s IP address
is “192.168.1.1”, set the receiver’s IP address to
“192.168.1.XXX” (*1), the subnet mask to “255.255.255.0”,
the gateway and DNS to “192.168.1.1”.
(*1) Set the “XXX” in “192.168.1.XXX” to a number between
2 and 248 that is not assigned to other devices.
The access point is set to conceal
the SSID.
In this case, it may not be shown in the access point list
screen. If it is not shown, set the SSID etc. of this receiver.
The access point’s security settings
use WEP 152-bit length code key or
shared key authentication.
The receiver does not support WEP 152-bit length code key
or shared key authentication.
Wireless Direct is not
connected when the main
power of this receiver is
turned off once and turned
on again.
The Security Protocol is set to
None.
Because there are security risks, settings are necessary to
connect to Wireless Direct again. Set Security Protocol of
Wireless Direct to WEP (page 55 ).
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