A quick and dirty answer is "no." Judges do not have to allow TV in a courtroom, generally.
Judges
Courtroom K - 2008 TV was released on: USA: 2008
It works at the Supreme Court
The judges on "Hot Bench," a courtroom television series created by Judge Judy Sheindlin, typically earn between $100,000 to $200,000 per season, depending on their experience and the terms of their contracts. Their salaries may vary based on factors such as their role on the show and the show's overall budget. Additionally, judges may have opportunities for bonuses or other compensation related to the show's success.
The TV show you're referring to is "The People's Court," which features Judge Joseph Wapner. In this series, the courtroom is set up in a television studio, and it gained popularity for its unique format of resolving small claims disputes. The show first aired in 1981 and has since become iconic in the realm of reality courtroom television.
Disorder in the Court The 20 Most Outrageous Courtroom Moments - 2006 TV was released on: USA: 29 September 2006
Disorder in the Court The 20 Most Outrageous Courtroom Moments - 2006 TV is rated/received certificates of: USA:TV-14
In an Appeals Court, an appellant, otherwise known as the petitioner will be in the courtroom. The respondent, also known as an appellee will also be in the courtroom. There will also be attorneys and appeal court judges.
Disorder in the Court 2 20 More Outrageous Courtroom Moments - 2007 TV was released on: USA: 19 March 2007
Case Closed - 1988 TV was released on: USA: 19 April 1988 UK: 28 April 1988 (video premiere)
Judges are much more hopeless than they are black, imho
African Americans are aloud to sit any where now, even in the Judges seat.