JPS6363982B2 - - Google Patents

Info

Publication number
JPS6363982B2
JPS6363982B2 JP55022536A JP2253680A JPS6363982B2 JP S6363982 B2 JPS6363982 B2 JP S6363982B2 JP 55022536 A JP55022536 A JP 55022536A JP 2253680 A JP2253680 A JP 2253680A JP S6363982 B2 JPS6363982 B2 JP S6363982B2
Authority
JP
Japan
Prior art keywords
track
track information
rotation
circuit
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.)
Expired
Application number
JP55022536A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56119902A (en
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 filed Critical
Priority to JP2253680A priority Critical patent/JPS56119902A/ja
Publication of JPS56119902A publication Critical patent/JPS56119902A/ja
Publication of JPS6363982B2 publication Critical patent/JPS6363982B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
JP2253680A 1980-02-25 1980-02-25 Detecting system for abnormal reproduction state Granted JPS56119902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2253680A JPS56119902A (en) 1980-02-25 1980-02-25 Detecting system for abnormal reproduction state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2253680A JPS56119902A (en) 1980-02-25 1980-02-25 Detecting system for abnormal reproduction state

Publications (2)

Publication Number Publication Date
JPS56119902A JPS56119902A (en) 1981-09-19
JPS6363982B2 true JPS6363982B2 (enrdf_load_stackoverflow) 1988-12-09

Family

ID=12085519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2253680A Granted JPS56119902A (en) 1980-02-25 1980-02-25 Detecting system for abnormal reproduction state

Country Status (1)

Country Link
JP (1) JPS56119902A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512537A (en) * 1978-07-10 1980-01-29 Sharp Corp Locked group release unit

Also Published As

Publication number Publication date
JPS56119902A (en) 1981-09-19

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