| 摘要 |
<p>The camera support system has a multi-functional electrical component having a camera video signal input terminal and at least one further terminal for supplying video signals to a monitor (23), a video recording device and/or a video transmission unit. The operating mode of the terminals and the video signal lines is switched via a mode switching device between a high definition television signal mode and a lower definition analogue or digital video signal mode.</p> |
