| 摘要 |
PURPOSE: A device for storing a broadcasted screen of a digital broadcasting receiver is provided to capture a broadcasted screen in a moment when a viewer wants to see, and to store the captured screen, thereby enabling the viewer to see a stored still image at any time. CONSTITUTION: A receiving antenna(10) receives an RF signal. A tuner-demodulator(20) tunes the received RF signal, and demodulates the RF signal. If a signal inputted from the tuner-demodulator is an analog signal, an analog signal processor(30) processes the analog signal. If the signal inputted from the tuner-demodulator is a digital signal encoded as MPEG, a digital signal processor(40) processes the digital signal. A signal selector(50) selects a final video output signal from the signal inputted from the tuner-demodulator, the signal inputted from the analog signal processor, and the signal inputted from the digital signal processor. |
