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60
GB
BDV-NF7220
4-485-836-E1(1)
D:\NORM'S JOB\SONY HA\SO130046\BDV-
N9200_7200_5200_E3200\4485836E11_ZE (NF7220)\100ADD.fm
masterpage: Left
t Check the following and refer to the
operating instructions supplied with
the equipment.
• The connected equipment is
compatible with the [Control for
HDMI] function.
• The connected equipment’s
setting for the [Control for HDMI]
function is correct.
The system cannot connect to the
network.
t Check the network connection
(page 21) and the network settings
(page 51).
You cannot connect your PC to the
Internet after [Wi-Fi Protected Setup
(WPS)] is performed.
t The wireless settings of the router
may change automatically if you
use the Wi-Fi Protected Setup
function before adjusting the
settings of the router. In this case,
change the wireless settings of your
PC accordingly.
The system cannot connect to the
network or the network connection is
unstable.
t Check if the wireless LAN router is
on.
t Check the network connection
(page 21) and the network settings
(page 51).
t Depending on the usage
environment, including the wall
material, radio wave reception
conditions, or obstacles between
the system and the wireless LAN
router, the possible communication
distance may be shortened. Move
the system and the wireless LAN
router closer to each other.
t Devices that use a 2.4 GHz
frequency band, such as a
microwave, BLUETOOTH, or digital
cordless device, may interrupt
communication. Move the main
unit away from such devices, or turn
off such devices.
t The wireless LAN connection may
be unstable depending on the
usage environment, especially
while using the BLUETOOTH
function of the system. In this case,
adjust the usage environment.
The wireless router you want is not
shown in the wireless network list.
t Press RETURN to return to the
previous screen, and try [Wireless
Setup(built-in)] again. If the wireless
router you want is still not detected,
select [New connection registration]
from the network list, then select
[Manual registration] to input a
network name (SSID) manually.
Pairing cannot be done.
t Move the BLUETOOTH device closer
to the main unit.
t Pairing may not be possible if other
BLUETOOTH devices are present
around the main unit. In this case,
turn off the other BLUETOOTH
devices.
t Delete the system from your
BLUETOOTH device and perform
pairing again (page 28).
Network connection
Wireless LAN connection
BLUETOOTH device