JPS58175112A - 磁気記録再生装置の自動バイアス調整方法 - Google Patents

磁気記録再生装置の自動バイアス調整方法

Info

Publication number
JPS58175112A
JPS58175112A JP5532082A JP5532082A JPS58175112A JP S58175112 A JPS58175112 A JP S58175112A JP 5532082 A JP5532082 A JP 5532082A JP 5532082 A JP5532082 A JP 5532082A JP S58175112 A JPS58175112 A JP S58175112A
Authority
JP
Japan
Prior art keywords
bias
amount
range
test
frequency signal
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
Application number
JP5532082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0120485B2 (enrdf_load_stackoverflow
Inventor
Hideaki Furuya
古家　英明
Nobuo Akiba
秋葉　信夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akai Electric Co Ltd
Original Assignee
Akai Electric Co Ltd
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 Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Priority to JP5532082A priority Critical patent/JPS58175112A/ja
Publication of JPS58175112A publication Critical patent/JPS58175112A/ja
Publication of JPH0120485B2 publication Critical patent/JPH0120485B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/027—Analogue recording
    • G11B5/03—Biasing
JP5532082A 1982-04-05 1982-04-05 磁気記録再生装置の自動バイアス調整方法 Granted JPS58175112A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5532082A JPS58175112A (ja) 1982-04-05 1982-04-05 磁気記録再生装置の自動バイアス調整方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5532082A JPS58175112A (ja) 1982-04-05 1982-04-05 磁気記録再生装置の自動バイアス調整方法

Publications (2)

Publication Number Publication Date
JPS58175112A true JPS58175112A (ja) 1983-10-14
JPH0120485B2 JPH0120485B2 (enrdf_load_stackoverflow) 1989-04-17

Family

ID=12995253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5532082A Granted JPS58175112A (ja) 1982-04-05 1982-04-05 磁気記録再生装置の自動バイアス調整方法

Country Status (1)

Country Link
JP (1) JPS58175112A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139203A (ja) * 1984-07-27 1986-02-25 Onkyo Corp テ−プレコ−ダの録音バイアス自動調整装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570914A (en) * 1978-11-24 1980-05-28 Pioneer Electronic Corp Detection method for optimum recording bias for magnetic recording and reproducing unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570914A (en) * 1978-11-24 1980-05-28 Pioneer Electronic Corp Detection method for optimum recording bias for magnetic recording and reproducing unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139203A (ja) * 1984-07-27 1986-02-25 Onkyo Corp テ−プレコ−ダの録音バイアス自動調整装置

Also Published As

Publication number Publication date
JPH0120485B2 (enrdf_load_stackoverflow) 1989-04-17

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