JPH0382970U - - Google Patents

Info

Publication number
JPH0382970U
JPH0382970U JP14330389U JP14330389U JPH0382970U JP H0382970 U JPH0382970 U JP H0382970U JP 14330389 U JP14330389 U JP 14330389U JP 14330389 U JP14330389 U JP 14330389U JP H0382970 U JPH0382970 U JP H0382970U
Authority
JP
Japan
Prior art keywords
analog
video
video signal
video signals
digital
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
JP14330389U
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 JP14330389U priority Critical patent/JPH0382970U/ja
Publication of JPH0382970U publication Critical patent/JPH0382970U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る映像信号処理回路の構成
を示すブロツク図、第2図は従来の映像信号処理
回路の構成を示すブロツク図である。 5,6……クランプ回路、8,9……A/D変
換器、11……色消去回路、14……クランプ制
御回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. アナログ映像信号をアナログ・デイジタル変換
    器でデイジタル映像信号に変換して映像信号処理
    を行うデイジタルテレビジヨン受像機において、
    前記アナログ映像信号がカラー映像信号か白黒映
    像信号かを検出して前記アナログ・デイジタル変
    換器に入力する電圧を基準電圧に固定するクラン
    プ回路を制御するクランプ制御回路を設けたこと
    を特徴とする映像信号処理回路。
JP14330389U 1989-12-12 1989-12-12 Pending JPH0382970U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14330389U JPH0382970U (ja) 1989-12-12 1989-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14330389U JPH0382970U (ja) 1989-12-12 1989-12-12

Publications (1)

Publication Number Publication Date
JPH0382970U true JPH0382970U (ja) 1991-08-23

Family

ID=31690081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14330389U Pending JPH0382970U (ja) 1989-12-12 1989-12-12

Country Status (1)

Country Link
JP (1) JPH0382970U (ja)

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