| 摘要 |
<p>The disclosure describes a video player and display device for use in an aircraft entertainment system. The video display is incorporated into the face panel of the video player. The video output of the player is provided to its output terminals and to its face-panel monitor, thereby allowing a user to more easily utilize the video player's full functionality in the context of an aircraft IFE system. For example, if the video player is capable of performing automated timed play operations, the video player can more easily be programmed to start and/or stop at a particular time because programming of the player can be carried out in conjunction with the face-panel display screen. Also, it is easy to determine whether system malfunctions are in the video player by checking the monitor output. Where several video machines are concurrently playing different video choices, the flight attendant can easily confirm that the correct video is playing in the correct machine without having to actually go into the cabin and look at what is being displayed on the passenger terminal screens. The disclosed video player and monitor can also be provided with diagnostic circuitry that checks basic device parameters and/or operations, and displays the results of these checks on the display for easy viewing and consideration.</p> |
