JPS6019281U - Recording current adjustment device - Google Patents

Recording current adjustment device

Info

Publication number
JPS6019281U
JPS6019281U JP11011783U JP11011783U JPS6019281U JP S6019281 U JPS6019281 U JP S6019281U JP 11011783 U JP11011783 U JP 11011783U JP 11011783 U JP11011783 U JP 11011783U JP S6019281 U JPS6019281 U JP S6019281U
Authority
JP
Japan
Prior art keywords
frequency
signal
adjustment device
recording
current adjustment
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
Application number
JP11011783U
Other languages
Japanese (ja)
Inventor
功 和田
Original Assignee
株式会社日立製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP11011783U priority Critical patent/JPS6019281U/en
Publication of JPS6019281U publication Critical patent/JPS6019281U/en
Pending legal-status Critical Current

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Landscapes

  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、従来の記録回路を示すブロック図、第２図は
、本考案の一実施例の記録回路を示すブロック図である
。 ２・・・ＦＭ変調器、３・・・調整抵抗、１３・・・混
合回路、１４・・・調整抵抗、１５・・・電源、１６・
・・ＦＭ系電源。FIG. 1 is a block diagram showing a conventional recording circuit, and FIG. 2 is a block diagram showing a recording circuit according to an embodiment of the present invention. 2... FM modulator, 3... Adjustment resistor, 13... Mixing circuit, 14... Adjustment resistor, 15... Power supply, 16...
...FM system power supply.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 周波数変調された輝度信号と、低域変換色度信号、及び
周波数変調された音声信号、パイロット信号を周波数多
重して記録する磁気記録再生装置において、記録モード
で、輝度信号用周波数変調器を単独に不活性にし、他の
低域変換色度信号、周波数変調された音声信号、及び、
パイロット信号の記録レベルの調整を容易にしたことを
特徴とする、記録電流調整装置。In a magnetic recording/reproducing device that frequency-multiplexes and records a frequency-modulated luminance signal, a low-pass conversion chromaticity signal, a frequency-modulated audio signal, and a pilot signal, the frequency modulator for the luminance signal is used independently in the recording mode. and other low-pass transformed chroma signals, frequency modulated audio signals, and
A recording current adjustment device characterized in that the recording level of a pilot signal can be easily adjusted.
JP11011783U 1983-07-18 1983-07-18 Recording current adjustment device Pending JPS6019281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11011783U JPS6019281U (en) 1983-07-18 1983-07-18 Recording current adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11011783U JPS6019281U (en) 1983-07-18 1983-07-18 Recording current adjustment device

Publications (1)

Publication Number Publication Date
JPS6019281U true JPS6019281U (en) 1985-02-09

Family

ID=30256242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11011783U Pending JPS6019281U (en) 1983-07-18 1983-07-18 Recording current adjustment device

Country Status (1)

Country Link
JP (1) JPS6019281U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237885A (en) * 1986-04-09 1987-10-17 Sony Corp Magnetic recording and reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237885A (en) * 1986-04-09 1987-10-17 Sony Corp Magnetic recording and reproducing device

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