Sony KDL-50R450A - Manual (Page 50)

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Picture
Adjustments
Lock Select Lock so no adjustment can be made to items grayed out, except Picture
Mode and CineMotion.
Select Unlock to allow adjustment to any of the Picture settings.
Product
Support Contact Sony Sony contact information is available on this screen for your
convenience. TV specific information such as Model Name,
Serial Number, Software Version and downloadable ratings (if
available from the TV) are displayed here.
Signal
Diagnostics Press to display the diagnostics information for the current
signal.
Option Description