JPS6070905U - Video output circuit - Google Patents
Video output circuitInfo
- Publication number
- JPS6070905U JPS6070905U JP16060483U JP16060483U JPS6070905U JP S6070905 U JPS6070905 U JP S6070905U JP 16060483 U JP16060483 U JP 16060483U JP 16060483 U JP16060483 U JP 16060483U JP S6070905 U JPS6070905 U JP S6070905U
- Authority
- JP
- Japan
- Prior art keywords
- output circuit
- video output
- current
- jack
- terminal
- 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.)
- Pending
Links
Landscapes
- Picture Signal Circuits (AREA)
- Television Signal Processing For Recording (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図は従来、使用されているポータプルVTRの映像
出力回路図、第2図は本考案の一実施例の映像出力回路
の一例を示す回路図。
1・・・端子、3・・・結合コンデンサ、10・・・ト
ランジスタ。FIG. 1 is a video output circuit diagram of a conventionally used portable VTR, and FIG. 2 is a circuit diagram showing an example of a video output circuit according to an embodiment of the present invention. 1...terminal, 3...coupling capacitor, 10...transistor.
Claims (1)
れた時、出力ラインと切離される側のジャックの端子に
電流検出回路を接続し電流が零の時′、出力回路が正常
に動作し、電流値が有限な時、出力回路をオフとするこ
とを特徴とする映像出力回路。When a 3-terminal switch jack is used, and a pin is inserted, a current detection circuit is connected to the terminal of the jack that is disconnected from the output line, and when the current is zero, the output circuit operates normally. A video output circuit characterized in that the output circuit is turned off when the current value is finite.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16060483U JPS6070905U (en) | 1983-10-19 | 1983-10-19 | Video output circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16060483U JPS6070905U (en) | 1983-10-19 | 1983-10-19 | Video output circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6070905U true JPS6070905U (en) | 1985-05-20 |
Family
ID=30353199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16060483U Pending JPS6070905U (en) | 1983-10-19 | 1983-10-19 | Video output circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6070905U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0243065U (en) * | 1988-09-17 | 1990-03-26 |
-
1983
- 1983-10-19 JP JP16060483U patent/JPS6070905U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0243065U (en) * | 1988-09-17 | 1990-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6070905U (en) | Video output circuit | |
JPS5819322U (en) | Electronic circuit with built-in constant voltage circuit | |
JPS5844602U (en) | Failure mode discrimination circuit | |
JPS5896354U (en) | External line terminal board | |
JPS59180383U (en) | Connection terminal with signal switching function | |
JPS6135444U (en) | Cascade circuit of semiconductor devices with control poles | |
JPS5847180U (en) | integrated circuit test clip | |
JPS6074320U (en) | Electronic equipment output switching circuit | |
JPS58123681U (en) | Synchronous signal detection type signal control circuit | |
JPS59127319U (en) | Power off muting circuit | |
JPS58195332U (en) | data processing equipment | |
JPS5851334U (en) | Electronic device reset circuit | |
JPS59121970U (en) | Electronics | |
JPS6066195U (en) | Microphone signal amplification circuit | |
JPS597547U (en) | Relay drive circuit | |
JPS6070968U (en) | car stereo | |
JPS613600U (en) | sample hold circuit | |
JPS59104227U (en) | Backup power supply circuit | |
JPS5819574U (en) | input circuit | |
JPS59174611U (en) | Constant voltage power supply circuit | |
JPS59164177U (en) | connector | |
JPS58129707U (en) | Amplifier circuit switching circuit | |
JPS59143162U (en) | video output circuit | |
JPS6014535U (en) | electronic circuit | |
JPS5843615U (en) | microphone input device |