| 386 / | HD | TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING |
| 46 | DF | PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING {25} |
| 68 | DF | .~ Fast, slow, or stop reproducing {12} |
| 80 | ![]() | .~.~ Automatic control of the speed of the medium |