Unable to view closed caption information on the TV when using an HDMI connection.
Closed caption (CC) information is not available from a cable set-top box, satellite receiver, DVD player, or Blu-ray Disc® (BD) player connected to the TV using an HDMI® cable. When using this type of connection, use the subtitle feature of the source device instead of the CC of the TV or connect the source device to the television using a component or composite video cable. CC is only supported when using an analog output that is 480i.
NOTE: Using a component video connection will only work if the output setting is set to 480i.