Sony WEGA KV-27FS100L - Manual (Page 41)

Using the Menus
33
Unrated
You have the option of blocking TV programs or movies that are not rated.
✍
If you choose to block unrated TV programs, please be aware that the following programs
may be blocked: emergency broadcasts, political programs, news, public service
announcements, religious programs, and weather.
Allow Allows all unrated programs
Block Blocks all unrated programs
Custom Rating
Allow unrated programs
Return Select End
Movie Rating
TV Rating:
Unrated:
Allow