JPS60181978U - video tape recorder - Google Patents
video tape recorderInfo
- Publication number
- JPS60181978U JPS60181978U JP6889584U JP6889584U JPS60181978U JP S60181978 U JPS60181978 U JP S60181978U JP 6889584 U JP6889584 U JP 6889584U JP 6889584 U JP6889584 U JP 6889584U JP S60181978 U JPS60181978 U JP S60181978U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- video tape
- tape recorder
- synchronization signal
- muting means
- 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
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Management Or Editing Of Information On Record Carriers (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
図はこの考案のビデオテープレコーダの実施例の映像信
号系のブロック図である。
１・・・信号の入力端子、２・・・帯域フィルタ、３・
・・カラー信号増幅器、４・・・録画増幅器、５・・・
同期分離回路、６・・・変調回路、７・・・録画増幅器
、８・・・磁気ヘッド、９・・・ミューティング回路、
１０・・・スイッチ。The figure is a block diagram of the video signal system of an embodiment of the video tape recorder of this invention. 1... Signal input terminal, 2... Bandpass filter, 3...
...Color signal amplifier, 4...Recording amplifier, 5...
Synchronous separation circuit, 6... Modulation circuit, 7... Recording amplifier, 8... Magnetic head, 9... Muting circuit,
10...Switch.
Claims (1)
、この同期信号および輝度信号系路において同期分離さ
れた同期信号が上記カラー信号系に印加されて録画され
、かつ、音声信号系の録音機能を有するビデオテープレ
コーダにおいて、上記同期信号および輝度信号系路の同
期分離された後で輝度信号のみをミュートするようにミ
ューティング手段を設け、かつ、このミューティング手
段の動作に連動して音声信号もミュートするように構成
したことを特徴とするビデオテープレコーダ。It has a color signal path and a synchronization signal and brightness signal path, and the synchronization signal synchronously separated in the synchronization signal and brightness signal path is applied to the color signal system and recorded, and the audio signal system is In a video tape recorder having a recording function, a muting means is provided to mute only the luminance signal after the synchronization signal and luminance signal paths have been synchronously separated, and the muting means is interlocked with the operation of the muting means. A video tape recorder characterized in that it is configured to mute an audio signal as well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6889584U JPS60181978U (en) | 1984-05-11 | 1984-05-11 | video tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6889584U JPS60181978U (en) | 1984-05-11 | 1984-05-11 | video tape recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60181978U true JPS60181978U (en) | 1985-12-03 |
Family
ID=30604059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6889584U Pending JPS60181978U (en) | 1984-05-11 | 1984-05-11 | video tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60181978U (en) |
-
1984
- 1984-05-11 JP JP6889584U patent/JPS60181978U/en active Pending
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