JPS58159643U - 情報再生装置 - Google Patents

情報再生装置

Info

Publication number
JPS58159643U
JPS58159643U JP5636182U JP5636182U JPS58159643U JP S58159643 U JPS58159643 U JP S58159643U JP 5636182 U JP5636182 U JP 5636182U JP 5636182 U JP5636182 U JP 5636182U JP S58159643 U JPS58159643 U JP S58159643U
Authority
JP
Japan
Prior art keywords
reproducing device
information reproducing
servo circuit
cutoff frequency
switching
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
JP5636182U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319942Y2 (cs
Inventor
弘行 平野
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.)
Pioneer Corp
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Priority to JP5636182U priority Critical patent/JPS58159643U/ja
Publication of JPS58159643U publication Critical patent/JPS58159643U/ja
Application granted granted Critical
Publication of JPS6319942Y2 publication Critical patent/JPS6319942Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP5636182U 1982-04-20 1982-04-20 情報再生装置 Granted JPS58159643U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5636182U JPS58159643U (ja) 1982-04-20 1982-04-20 情報再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5636182U JPS58159643U (ja) 1982-04-20 1982-04-20 情報再生装置

Publications (2)

Publication Number Publication Date
JPS58159643U true JPS58159643U (ja) 1983-10-24
JPS6319942Y2 JPS6319942Y2 (cs) 1988-06-03

Family

ID=30066891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5636182U Granted JPS58159643U (ja) 1982-04-20 1982-04-20 情報再生装置

Country Status (1)

Country Link
JP (1) JPS58159643U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01253832A (ja) * 1988-03-31 1989-10-11 Matsushita Electric Ind Co Ltd トラッキング制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01253832A (ja) * 1988-03-31 1989-10-11 Matsushita Electric Ind Co Ltd トラッキング制御装置

Also Published As

Publication number Publication date
JPS6319942Y2 (cs) 1988-06-03

Similar Documents

Publication Publication Date Title
JPS5928205A (ja) 波形整形回路
JPS58159643U (ja) 情報再生装置
JPS58122238U (ja) 記録情報読取装置におけるトラツキングサ−ボ装置
JPS6077024U (ja) トラツキングサ−ボ引込装置
JPH056634Y2 (cs)
JPS5810275U (ja) 情報記録領域の検出装置
JPH0548254Y2 (cs)
JPS5945717U (ja) ノイズリダクシヨン装置
JPS6020813B2 (ja) 磁気記録装置
JPS5814277U (ja) 情報読取装置におけるトラツキングサ−ボ引込装置
JPS609021U (ja) 光デイスクプレ−ヤのレンズ駆動回路
JPS58146014A (ja) 磁気記憶装置
JPS6077001U (ja) レコ−ドプレ−ヤの曲間検出回路
JPS59104332U (ja) 情報検出点と記録トラツクとの相対位置情報信号発生装置
JPS5974527U (ja) フオ−カス・サ−ボ引き込み装置
JPS59180210U (ja) ノイズ低減回路
JPS6064416U (ja) 記録情報読取装置
JPS5986075U (ja) 情報再生装置における電波妨害除去装置
JPS6442504U (cs)
JPS6074220U (ja) 光学的情報再生装置の制御装置
JPS5971411U (ja) 記憶媒体欠陥検出回路
JPS60173172U (ja) ノイズ除去回路
JPS58179614U (ja) レコ−ドプレ−ヤのハウリング抑圧装置
JPS6040177U (ja) テストパタ−ン用信号発生装置
JPS5973853U (ja) 音声信号遮断回路