Lexus GS 450h2011 Manual page 280

3-3. Using the audio system
If the satellite radio does not operate normally
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If a problem occurs with the XM
to the table below to identify the problem, and take the suggested corrective action.
ANTENNA
UNAUTH
NO SIGNAL
LOADING
OFF AIR
280
GS_HV_U (OM30C14U)
May 21, 2010 2:41 pm
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tuner, a message will appear on the screen. Refer
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The XM antenna is not connected. Check whether
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the XM antenna cable is attached securely.
There is a short-circuit in the antenna or the surround-
ing antenna cable. See a Lexus certified dealer.
You have not subscribed to XM
radio is being updated with the latest encryption code.
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Contact XM Satellite Radio for subscription infor-
mation. When a contract is canceled, you can choose
"CH000" and all free-to-air channels.
The premium channel you selected is not authorized.
Wait for about 2 seconds until the radio returns to the
previous channel or "CH001". If it does not change
automatically, select another channel. If you want to lis-
ten to the premium channel, contact XM
Radio.
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The XM signal is too weak at the current location.
Wait until your vehicle reaches a location with a stron-
ger signal.
The unit is acquiring audio or program information.
Wait until the unit has received the information.
The channel you selected is not broadcasting any pro-
gramming. Select another channel.
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Satellite Radio. The
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Satellite