JPS62146368U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a schematic block diagram for explaining the connection structure of an embodiment of the present invention. FIG. 2 is an external view of one embodiment of the present invention. FIG. 3 is an external view of a second embodiment of the present invention. In the figure, 20 is a changeover switch, 24 is a recording button, and 36, 36A, 36B, and 36C are control signal cables.

Claims (1)

[Claims for Utility Model Registration] (1) A television receiver including a tuning means for selecting a television signal of an arbitrary frequency, and a video receiver including a tuning means for selecting a television signal of an arbitrary frequency. A connecting device for connecting a tape recorder, the connecting device being connected between the tuning means of the television receiver and the tuning means of the video tape recorder, and configured to connect a television signal selected by the tuning means of the video tape recorder. , matching means for forcibly matching the tuning frequency of the tuning means of the video tape recorder to the tuning frequency of the tuning means of the television receiver in order to match the television signal being selected by the tuning means of the television receiver; a first switching means interposed in the matching means and controlling on/off between the tuning means of the television receiver and the tuning means of the video tape recorder; a second switching unit that places the video tape recorder in an operational state (power-on state or standby state) when the first switching means connects the television receiver and the video tape recorder; A connection device between a television receiver and a videotape recorder, including means. (2) The connection device between a television receiver and a video tape recorder according to claim 1 of the utility model registration claim, wherein the connection device is activated in response to power on of the television receiver. . (3) The first switching means and the second switching means are integrated into the television receiver, and the necessary operation section is provided in the operation panel of the television receiver. A connection device between a television receiver and a video tape recorder as claimed in claim 1 or 2. (4) The connection device further includes recording start command means for giving a recording operation start signal to the video tape recorder, and the recording start command means is integrally incorporated in the television receiver and is connected to the television receiver. 4. A connection device between a television receiver and a video tape recorder as claimed in claim 3, wherein the operation section is provided on an operation panel of the television receiver.