See also:

Warning and indicator lights
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Remote keyless entry system
CAUTION ● Do not expose the remote transmitter to severe shocks, such as those experienced as a result of dropping or throwing. ● Do not take the remote transmitter apart except when r ...

When “CHECK DISC” is displayed
Press the eject button to unload the discs. Check that the disc is not damaged or scratched, and also check that the disc is inserted correctly. This message may appear when using some CD-RW discs ...