KR970031905A - AM / FM receiver built-in TV - Google Patents

AM / FM receiver built-in TV Download PDF

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Publication number
KR970031905A
KR970031905A KR1019950046569A KR19950046569A KR970031905A KR 970031905 A KR970031905 A KR 970031905A KR 1019950046569 A KR1019950046569 A KR 1019950046569A KR 19950046569 A KR19950046569 A KR 19950046569A KR 970031905 A KR970031905 A KR 970031905A
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KR
South Korea
Prior art keywords
voice
signal
channel
voice signal
signal processor
Prior art date
Application number
KR1019950046569A
Other languages
Korean (ko)
Inventor
김규종
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950046569A priority Critical patent/KR970031905A/en
Publication of KR970031905A publication Critical patent/KR970031905A/en

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Abstract

본 발명은 AM/FM 수신기를 내장하여 라디오 기능을 더 구비하도록 한 AM/FM 수신시 내장형 TV에 관한 것으로, TV 채널의 방송 신호를 선국하기 위한 TV튜너(110)와 상기 TV 튜너(110)에 의해 선국된 채널의 음성 신호를 신호 처리하는 제1음성 신호 처리부(140), 제1 및 제2스피커(190, 200)를 구비하여 구성한 TV에 있어서 ; 라디오 채널의 음성 신호를 검파하기 위한 AM/FM 복조부(210)와 ; 상기 AM/FM복조부(210)에 의해 검파된 음성 신호를 신호 처리하는 제2음성 신호 처리부(220)와 ; 상기 제1음성 신호 처리부(140)의 음성 신호와 제2음성 신호 처리부(220)의 음성 신호를 선택하여 상기 제1 및 제2스피커(190, 200) 각각 제공하는 제1 및 제2음성 선택부(230, 240)와; TV 또는 라디오 채널에 대응되는 키 신호를 수신하면 해당 채널의 방송 신호가 선국되도록 상기 TV 튜너(110)나 상기 AM/FM 복조부(210)를 제어하고, TV 또는 라디오 모드에 따라 상기 제1음성 신호 처리부(140)나 상기 제2음성 신호 처리부(220)에서 제공하는 음성 신호가 상기 제1 및 제2음성 선택부(230, 240)에 의해 선택되도록 제어하는 제어부(100)를 더 구비하여 구성함을 특징으로 한다.The present invention relates to a built-in TV at the time of AM / FM reception to further incorporate a radio function by embedding an AM / FM receiver, the TV tuner 110 and the TV tuner 110 for tuning the broadcast signal of the TV channel A TV comprising a first audio signal processor 140 and first and second speakers 190 and 200 for signal processing a voice signal of a channel selected by the channel; An AM / FM demodulator 210 for detecting a voice signal of a radio channel; A second voice signal processor 220 for signal-processing the voice signal detected by the AM / FM demodulator 210; First and second voice selectors that select the voice signal of the first voice signal processor 140 and the voice signal of the second voice signal processor 220 and provide the first and second speakers 190 and 200, respectively. 230 and 240; Upon receiving a key signal corresponding to a TV or radio channel, the TV tuner 110 or the AM / FM demodulation unit 210 is controlled to tune to a broadcast signal of the corresponding channel, and the first voice according to the TV or radio mode. And a control unit 100 which controls the voice signals provided by the signal processor 140 or the second voice signal processor 220 to be selected by the first and second voice selectors 230 and 240. It is characterized by.

Description

에이엠/에프엠 수신기 내장형 티브이AM / FM receiver built-in TV

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 바람직한 실시예를 나타내는 상세구성도.2 is a detailed configuration diagram showing a preferred embodiment of the present invention.

Claims (1)

TV 채널의 방송 신호를 선국하기 위한 TV튜너(110)와, 상기 TV 튜너(110)에 의해 선국된 채널의 음성 신호를 신호 처리하는 제1음성 신호 처리부(140), 제1 및 제2스피커(190, 200)를 구비하여 구성한 TV에 있어서 : 라디오 채널의 음성 신호를 검파하기 위한 AM/FM 복조부(210)와 ; 상기 AM/FM복조부(210)에 의해 검파된 음성 신호를 신호 처리하는 제2음성 신호 처리부(220)와 ; 상기 제1음성 신호 처리부(140)의 음성 신호와 제2음성 신호 처리부(220)의 음성 신호를 선택하여 상기 제1 및 제2스피커(190, 200)에 각각 제공하는 제1 및 제2음성 선택부(230, 240)와; TV 또는 라디오 채널에 대응되는 키 신호를 수신하면 해당 채널의 방송 신호가 선국되도록 상기 TV 튜너(110)나 상기 AM/FM 복조부(210)를 제어하고, TV 또는 라디오 모드에 따라 상기 제 1 음성 신호 처리부(140)나 상기 제2음성 신호 처리부(220)에서 제공하는 음성 신호가 상기 제1 및 제2음성 선택부(230, 240)에 의해 선택되도록 제어하는 제어부(100)를 더 구비하여 구성한 AM/FM 수신기 내장형 TV.A TV tuner 110 for tuning a broadcast signal of a TV channel, a first audio signal processor 140 for processing a voice signal of a channel tuned by the TV tuner 110, and first and second speakers ( A television comprising 190 and 200, comprising: an AM / FM demodulation unit 210 for detecting an audio signal of a radio channel; A second voice signal processor 220 for signal-processing the voice signal detected by the AM / FM demodulator 210; Selecting a first voice signal of the first voice signal processor 140 and the second voice signal processor 220 and the first and second voices provided to the first and second speakers 190, 200, respectively Sections 230 and 240; Upon receiving a key signal corresponding to a TV or radio channel, the TV tuner 110 or the AM / FM demodulator 210 is controlled to tune to the broadcast signal of the corresponding channel, and the first voice is controlled according to the TV or radio mode. And a controller 100 which controls the voice signals provided from the signal processor 140 or the second voice signal processor 220 to be selected by the first and second voice selectors 230 and 240. TV with built-in AM / FM receiver. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950046569A 1995-11-30 1995-11-30 AM / FM receiver built-in TV KR970031905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950046569A KR970031905A (en) 1995-11-30 1995-11-30 AM / FM receiver built-in TV

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950046569A KR970031905A (en) 1995-11-30 1995-11-30 AM / FM receiver built-in TV

Publications (1)

Publication Number Publication Date
KR970031905A true KR970031905A (en) 1997-06-26

Family

ID=66593580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950046569A KR970031905A (en) 1995-11-30 1995-11-30 AM / FM receiver built-in TV

Country Status (1)

Country Link
KR (1) KR970031905A (en)

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