Sony BDV-N9200W Operating Instructions Manual page 70

The picture/sound is poor/certain
programs display with a loss of detail,
especially during fast-motion or dark
scenes.
-_ Picture/sound quality may be poor
depending on Internet content
providers.
-_ Picture/sound quality may be
improved by changing the
connection speed. Sony
recommends a connection speed of
at least 2.5 Mbps for standard-
definition video and 10 Mbps for
high-definition video.
-_ Not all videos contain sound.
The picture is small.
-_ Press 4, to zoom in.
The system cannot connect to the
network.
-_ Check the network connection
(page 25) and the network settings
(page 61).
You cannot connect your PC to the
Internet after [Wi-Fi Protected Setup
(WPS)] is performed.
-_ 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 [Control for HDMI] function does
not work ("BRAVIA" Sync).
-_ Check that [Control for HDMI] is set
to [On] (page 59).
-_ If you change the HDMI connection,
turn the system off and on again.
-_ If power failure occurs, set [Control
for HDMI] to [Off], then set [Control
for HDMI] to [On] (page 59).
-_ 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 or the network connection is
unstable.
-_ Check ifthe wireless LAN router is
on.
-_ Check the network connection
(page 25) and the network settings
(page 61).
-_ 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.
-_ 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.
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