JPS6447174U - - Google Patents

Info

Publication number
JPS6447174U
JPS6447174U JP14141887U JP14141887U JPS6447174U JP S6447174 U JPS6447174 U JP S6447174U JP 14141887 U JP14141887 U JP 14141887U JP 14141887 U JP14141887 U JP 14141887U JP S6447174 U JPS6447174 U JP S6447174U
Authority
JP
Japan
Prior art keywords
channel selection
television receiver
synchronization signal
circuit
video
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.)
Pending
Application number
JP14141887U
Other languages
English (en)
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 filed Critical
Priority to JP14141887U priority Critical patent/JPS6447174U/ja
Publication of JPS6447174U publication Critical patent/JPS6447174U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)

Description

【図面の簡単な説明】
第1図は、本考案自動選局装置の回路を示す回
路図である。 1……選局用マイクロコンピユーター、2……
同期信号判別用IC、3……ミユーテイング回路
、4……選局スイツチ群、S,S,S,S
……スイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. テレビジヨン受像機において、映像同期信号か
    ら同期信号を分離すると共に映像信号の有無を判
    別するIC回路と、音声ミユーテイング回路と、
    チヤンネル選局用マイクロコンピユーターと、選
    局スイツチ群とからなるテレビジヨン受像機にお
    ける自動選局装置。
JP14141887U 1987-09-16 1987-09-16 Pending JPS6447174U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14141887U JPS6447174U (ja) 1987-09-16 1987-09-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14141887U JPS6447174U (ja) 1987-09-16 1987-09-16

Publications (1)

Publication Number Publication Date
JPS6447174U true JPS6447174U (ja) 1989-03-23

Family

ID=31406455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14141887U Pending JPS6447174U (ja) 1987-09-16 1987-09-16

Country Status (1)

Country Link
JP (1) JPS6447174U (ja)

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