JPS5772431A - Control device for receiver - Google Patents

Control device for receiver

Info

Publication number
JPS5772431A
JPS5772431A JP14865080A JP14865080A JPS5772431A JP S5772431 A JPS5772431 A JP S5772431A JP 14865080 A JP14865080 A JP 14865080A JP 14865080 A JP14865080 A JP 14865080A JP S5772431 A JPS5772431 A JP S5772431A
Authority
JP
Japan
Prior art keywords
receiver
given
gate
active
monostable circuit
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
JP14865080A
Other languages
Japanese (ja)
Other versions
JPS6244729B2 (en
Inventor
Masataka Mizuno
Tatsuo Ito
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP14865080A priority Critical patent/JPS5772431A/en
Publication of JPS5772431A publication Critical patent/JPS5772431A/en
Publication of JPS6244729B2 publication Critical patent/JPS6244729B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection

Abstract

PURPOSE:To make one of plural receivers active to select channels, by receiving a broadcast having a tuning frequency corresponding to a channel selection switch operated by this active receiver. CONSTITUTION:During radio receiving, a power source 6 is given to a radio receiver 2, and the radio receiver 2 is made active. If a channel selection switc S11 of a TV receiver 1 is operated during radio receiver, the output from the S11 is given to a monostable circuit 13 through an AND gate 12. Meanwhile, the TV receiver 1 performs the channel selecting operation by the operation of the S11 and outputs a muting signal to a line 9 under the unlock state. This signal given to a monostable circuit 16 through an OR gate 15. Outputs from monostable circuit 13 and 16 are inputted to an NAND circuit 17, and an FF18 is set in response to the fall output from the gate 17 to turn on a transistor 19. Thus, a relay 7 is operated, and the power wource 6 is given to the TV receiver 1 through a contact 21, and a TV broadcast corresponding to the S11 is received.
JP14865080A 1980-10-22 1980-10-22 Control device for receiver Granted JPS5772431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14865080A JPS5772431A (en) 1980-10-22 1980-10-22 Control device for receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14865080A JPS5772431A (en) 1980-10-22 1980-10-22 Control device for receiver

Publications (2)

Publication Number Publication Date
JPS5772431A true JPS5772431A (en) 1982-05-06
JPS6244729B2 JPS6244729B2 (en) 1987-09-22

Family

ID=15457542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14865080A Granted JPS5772431A (en) 1980-10-22 1980-10-22 Control device for receiver

Country Status (1)

Country Link
JP (1) JPS5772431A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120850A (en) * 1974-08-12 1976-02-19 Mitsubishi Heavy Ind Ltd Ryudobiryushigunno horoguramukeisokuho
JPS5216910A (en) * 1975-07-30 1977-02-08 Matsushita Electric Ind Co Ltd Multi-band receiving apparatus
JPS5440746U (en) * 1977-08-24 1979-03-17

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120850A (en) * 1974-08-12 1976-02-19 Mitsubishi Heavy Ind Ltd Ryudobiryushigunno horoguramukeisokuho
JPS5216910A (en) * 1975-07-30 1977-02-08 Matsushita Electric Ind Co Ltd Multi-band receiving apparatus
JPS5440746U (en) * 1977-08-24 1979-03-17

Also Published As

Publication number Publication date
JPS6244729B2 (en) 1987-09-22

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