JPS63121975U - - Google Patents

Info

Publication number
JPS63121975U
JPS63121975U JP1145687U JP1145687U JPS63121975U JP S63121975 U JPS63121975 U JP S63121975U JP 1145687 U JP1145687 U JP 1145687U JP 1145687 U JP1145687 U JP 1145687U JP S63121975 U JPS63121975 U JP S63121975U
Authority
JP
Japan
Prior art keywords
contrast
video signal
detected
agc voltage
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.)
Pending
Application number
JP1145687U
Other languages
English (en)
Japanese (ja)
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 JP1145687U priority Critical patent/JPS63121975U/ja
Publication of JPS63121975U publication Critical patent/JPS63121975U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
JP1145687U 1987-01-30 1987-01-30 Pending JPS63121975U (US07534539-20090519-C00280.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1145687U JPS63121975U (US07534539-20090519-C00280.png) 1987-01-30 1987-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1145687U JPS63121975U (US07534539-20090519-C00280.png) 1987-01-30 1987-01-30

Publications (1)

Publication Number Publication Date
JPS63121975U true JPS63121975U (US07534539-20090519-C00280.png) 1988-08-08

Family

ID=30798692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1145687U Pending JPS63121975U (US07534539-20090519-C00280.png) 1987-01-30 1987-01-30

Country Status (1)

Country Link
JP (1) JPS63121975U (US07534539-20090519-C00280.png)

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