| 摘要 |
A multimedia projection apparatus with audio/video playing function includes a host module, a projection system, an audio/video switch and a playing module. The projection system is suitable for outputting a lighting-up signal to the host module, the audio/video switch is suitable for outputting a control signal to the host module according to different usage modes. In addition, the playing module is coupled to the host module and used for conducting a logic operation on the lighting-up signal and the control signal and outputting a driving signal to the playing module. The multimedia projection apparatus of the present invention is able to perform an audio/video function according to the above-described signals and select an audio/video function according to user requirements.
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