JPS63117181U - - Google Patents

Info

Publication number
JPS63117181U
JPS63117181U JP675187U JP675187U JPS63117181U JP S63117181 U JPS63117181 U JP S63117181U JP 675187 U JP675187 U JP 675187U JP 675187 U JP675187 U JP 675187U JP S63117181 U JPS63117181 U JP S63117181U
Authority
JP
Japan
Prior art keywords
pal
receiving
ntsc
color television
signal
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
JP675187U
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 JP675187U priority Critical patent/JPS63117181U/ja
Publication of JPS63117181U publication Critical patent/JPS63117181U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るPAL/NTSC共用カ
ラーテレビ受像機の1実施例の回路図、第2図は
従来のPAL方式カラーテレビ受像機の回路図で
ある。 1′……クロマ信号分離回路、2……R―Y復
調回路、3……B―Y復調回路、4……信号レベ
ル調整回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. PAL方式及びNTSC方式の双方のカラーテ
    レビ放送を受信することができるPAL/NTS
    C共用カラーテレビ受像機において、NTSC方
    式受信時にはクロマ信号を、PAL方式受信時に
    はB―Y軸クロマ信号をそれぞれB―Y復調回路
    に導く信号路に信号レベル可変手段を設け、且つ
    NTSC方式受信時には前記手段のレベル可変動
    作を停止せしめ、PAL方式受信時のみB―Y軸
    クロマ信号のレベルを可変できるようにしたこと
    を特徴とするPAL/NTSC共用カラーテレビ
    受像機。
JP675187U 1987-01-20 1987-01-20 Pending JPS63117181U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP675187U JPS63117181U (ja) 1987-01-20 1987-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP675187U JPS63117181U (ja) 1987-01-20 1987-01-20

Publications (1)

Publication Number Publication Date
JPS63117181U true JPS63117181U (ja) 1988-07-28

Family

ID=30789559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP675187U Pending JPS63117181U (ja) 1987-01-20 1987-01-20

Country Status (1)

Country Link
JP (1) JPS63117181U (ja)

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