JPS6061872U - Video playback device - Google Patents
Video playback deviceInfo
- Publication number
- JPS6061872U JPS6061872U JP1983152501U JP15250183U JPS6061872U JP S6061872 U JPS6061872 U JP S6061872U JP 1983152501 U JP1983152501 U JP 1983152501U JP 15250183 U JP15250183 U JP 15250183U JP S6061872 U JPS6061872 U JP S6061872U
- Authority
- JP
- Japan
- Prior art keywords
- switching elements
- playback device
- video playback
- turned
- signals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、本考案の一実施例を示すブロック図、第2図
は、本考案の他の実施例を示すブロック図である。
主要部分の符号の説明、4〜9・・・アナログスイッチ
、10・・・制御回路。FIG. 1 is a block diagram showing one embodiment of the present invention, and FIG. 2 is a block diagram showing another embodiment of the present invention. Explanation of symbols of main parts, 4 to 9: Analog switch, 10: Control circuit.
Claims (1)
数の信号の供給を受けて前記複数の信号のうちの1つを
選択的に出力する映像再生装置の信号切換回路であって
、前記複数の信号がそれぞれ供給される複数のスイッチ
ング素子と、前記複数のスイッチング素子のうりちの指
令に対応した1つが選択的にオンとなりかつ帰線期間に
おいて前記複数のスイッチング素子のうちの前記指令に
対応した1つを含む全てがオフとなるように前記複数の
スイッチング素子を制御する制御手段とを含む映像再生
装置の信号切換回路。A signal switching circuit for a video playback device that receives a plurality of signals containing the same type of information in different videos and selectively outputs one of the plurality of signals, wherein the plurality of signals are A plurality of switching elements are respectively supplied, and one of the plurality of switching elements corresponding to the command is selectively turned on, and one of the plurality of switching elements corresponding to the command among the plurality of switching elements is turned on during the retrace period. and control means for controlling the plurality of switching elements so that all of the switching elements are turned off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983152501U JPS6061872U (en) | 1983-09-30 | 1983-09-30 | Video playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983152501U JPS6061872U (en) | 1983-09-30 | 1983-09-30 | Video playback device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6061872U true JPS6061872U (en) | 1985-04-30 |
JPH0129889Y2 JPH0129889Y2 (en) | 1989-09-12 |
Family
ID=30337653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983152501U Granted JPS6061872U (en) | 1983-09-30 | 1983-09-30 | Video playback device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6061872U (en) |
-
1983
- 1983-09-30 JP JP1983152501U patent/JPS6061872U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0129889Y2 (en) | 1989-09-12 |
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