| 摘要 |
PURPOSE:To attain reproduction synchronized with both disks and to obtain a high quality AV system by controlling a first disk reproducing device based upon the reproducing control signal of a second disk reproducing device. CONSTITUTION:After an information signal read by a pick-up 2 from a disk in a compact disk player 1 is digitally processed, the signal is separated to a sound information signal and a sub-coding, a sound signal is converted 7 to analog sound information and the sound is discharged from a speaker 10. On the other hand, the sub-coding is supplied to a detecting circuit 8, two bits are used to an access control, six bits are supplied to a sub-code processing circuit 11, supplied to a video disk player 12 as the signal related to the address of a video disk and the video information signal of a prescribed address recording is read and reproduced. Thus, the reproducing stationary picture of the player 12 can be successively reproduced in accordance with the reproduction of the player 1.
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