JPS54134519A - Switching unit of television receiver with magnetic recording and reproducing device - Google Patents

Switching unit of television receiver with magnetic recording and reproducing device

Info

Publication number
JPS54134519A
JPS54134519A JP4210378A JP4210378A JPS54134519A JP S54134519 A JPS54134519 A JP S54134519A JP 4210378 A JP4210378 A JP 4210378A JP 4210378 A JP4210378 A JP 4210378A JP S54134519 A JPS54134519 A JP S54134519A
Authority
JP
Japan
Prior art keywords
vtr
reproduction
tuner
switching unit
switched
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
JP4210378A
Other languages
Japanese (ja)
Other versions
JPS6017199B2 (en
Inventor
Kaoru Yanagawa
Tomomitsu Azeyanagi
Michio Masuda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP53042103A priority Critical patent/JPS6017199B2/en
Publication of JPS54134519A publication Critical patent/JPS54134519A/en
Publication of JPS6017199B2 publication Critical patent/JPS6017199B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE: To obtain a switching unit of the TV receiver with VTR where the reproducing screen can be switched to the broadcasting screen by one operation to stop the reproduction of VTR and malfunction is not generated when the reproduction is stopped under other states.
CONSTITUTION: When VTR is selected by tuner 3, gate circuit 5 is opened. At this time, when the reproduction of VTR is stopped, pulses are generated by reproduction stop detector circuit 1 and pass through gate circuit 5, thereby performing operation by channel selection circuit 2. A specific channel of tuner 3 is selected, and a TV/VTR switch is switched by this output, and then, the TV receiver is switched from the reproducing screen to the broadcasting screen. When tuner 3 receives broadcasting, channel selection circuit 2 is not operated even if the reproduction of VTR is stopped because gate circuit 5 is closed, and the channel selected by tuner 3 is not changed.
COPYRIGHT: (C)1979,JPO&Japio
JP53042103A 1978-04-12 1978-04-12 Switching device for television receiver with magnetic recording and reproducing device Expired JPS6017199B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53042103A JPS6017199B2 (en) 1978-04-12 1978-04-12 Switching device for television receiver with magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53042103A JPS6017199B2 (en) 1978-04-12 1978-04-12 Switching device for television receiver with magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS54134519A true JPS54134519A (en) 1979-10-19
JPS6017199B2 JPS6017199B2 (en) 1985-05-01

Family

ID=12626635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53042103A Expired JPS6017199B2 (en) 1978-04-12 1978-04-12 Switching device for television receiver with magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS6017199B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61196697U (en) * 1985-05-30 1986-12-08

Also Published As

Publication number Publication date
JPS6017199B2 (en) 1985-05-01

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