JPS60194717U - 光学式デイスクプレ−ヤ - Google Patents

光学式デイスクプレ−ヤ

Info

Publication number
JPS60194717U
JPS60194717U JP8336584U JP8336584U JPS60194717U JP S60194717 U JPS60194717 U JP S60194717U JP 8336584 U JP8336584 U JP 8336584U JP 8336584 U JP8336584 U JP 8336584U JP S60194717 U JPS60194717 U JP S60194717U
Authority
JP
Japan
Prior art keywords
voltage
switch means
control system
servo control
focus servo
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
JP8336584U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0416250Y2 (enExample
Inventor
光俊 真貝
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP8336584U priority Critical patent/JPS60194717U/ja
Publication of JPS60194717U publication Critical patent/JPS60194717U/ja
Application granted granted Critical
Publication of JPH0416250Y2 publication Critical patent/JPH0416250Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP8336584U 1984-06-05 1984-06-05 光学式デイスクプレ−ヤ Granted JPS60194717U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8336584U JPS60194717U (ja) 1984-06-05 1984-06-05 光学式デイスクプレ−ヤ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8336584U JPS60194717U (ja) 1984-06-05 1984-06-05 光学式デイスクプレ−ヤ

Publications (2)

Publication Number Publication Date
JPS60194717U true JPS60194717U (ja) 1985-12-25
JPH0416250Y2 JPH0416250Y2 (enExample) 1992-04-13

Family

ID=30631929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8336584U Granted JPS60194717U (ja) 1984-06-05 1984-06-05 光学式デイスクプレ−ヤ

Country Status (1)

Country Link
JP (1) JPS60194717U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0371412U (enExample) * 1989-11-15 1991-07-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917044U (ja) * 1982-07-23 1984-02-01 三洋電機株式会社 デイスク保護回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917044U (ja) * 1982-07-23 1984-02-01 三洋電機株式会社 デイスク保護回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0371412U (enExample) * 1989-11-15 1991-07-19

Also Published As

Publication number Publication date
JPH0416250Y2 (enExample) 1992-04-13

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