I have the Panasonic Viera TX-P55VT30B Television and Panasonic DMP-BDT330 Bluray player. The player has the latest firmware update v.1.51. However, when playing some new Sony Studio discs, the following intermittent message appears on the screen “ 1080P 24 Hz Input x.v. colour signal”. As you can imagine, this is spoiling my viewing experience. What is causing this message to appear and how can I stop it happening.