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Issues
Solutions and Explanations
PC Connection
A “Mode Not Supported”
message appears.
•
Set your PC’s output resolution so it matches the resolutions supported
by the TV.
“PC” is always shown on the
source list, even if a PC is not
connected.
•
This is normal; “PC” is always shown on the source list, regardless of
whether a PC is connected.
The video is OK but there is no
audio.
•
If you are using an HDMI connection, check the audio output setting on
your PC.
Network Connection
The wireless network connection
failed.
•
The Samsung Wireless USB dongle is required to use a wireless network.
for LED6490 and under
•
Make sure the Network Connection is set to
Wireless
.
•
Make sure the TV is connected to a wireless IP sharer (router).