JPS6214878U - - Google Patents
Info
- Publication number
- JPS6214878U JPS6214878U JP10576185U JP10576185U JPS6214878U JP S6214878 U JPS6214878 U JP S6214878U JP 10576185 U JP10576185 U JP 10576185U JP 10576185 U JP10576185 U JP 10576185U JP S6214878 U JPS6214878 U JP S6214878U
- Authority
- JP
- Japan
- Prior art keywords
- color signal
- primary color
- selecting
- input
- 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
Links
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Picture Signal Circuits (AREA)
- Color Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
Description
第１図は本考案の一実施例における色信号再生
回路のブロツク図、第２図は高域周波数特性図、
第３図は周波数特性切換回路の具体的実施例を示
す図、第４図は周波数特性切換回路の他の実施例
を示す図である。
４……Ｒ，Ｇ，Ｂ切換回路、５……Ｒ，Ｇ，Ｂ
増巾回路、６……周波数特性切換回路、７……Ｃ
ＲＴ。
Fig. 1 is a block diagram of a color signal reproducing circuit according to an embodiment of the present invention, Fig. 2 is a high frequency characteristic diagram,
FIG. 3 is a diagram showing a specific embodiment of the frequency characteristic switching circuit, and FIG. 4 is a diagram showing another embodiment of the frequency characteristic switching circuit. 4...R, G, B switching circuit, 5...R, G, B
Amplifying circuit, 6... Frequency characteristic switching circuit, 7...C
RT.
Claims (1)
調して得た第１原色信号と、外部から直接入力さ
れる第２原色信号とを選択的に陰極線管に供給し
てなるテレビジヨン受像機において、前記第１原
色信号選択時と前記第２原色信号選択時とで原色
信号増巾回路の高域周波数特性を切換えてなる色
信号再生回路の周波数特性切換回路。 In a television receiver in which a first primary color signal obtained by demodulating an antenna input and/or an external video input and a second primary color signal input directly from the outside are selectively supplied to a cathode ray tube, the first A frequency characteristic switching circuit for a color signal reproducing circuit, which switches high frequency characteristics of a primary color signal amplification circuit between selecting the primary color signal and selecting the second primary color signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10576185U JPS6214878U (en) | 1985-07-11 | 1985-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10576185U JPS6214878U (en) | 1985-07-11 | 1985-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214878U true JPS6214878U (en) | 1987-01-29 |
Family
ID=30980490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10576185U Pending JPS6214878U (en) | 1985-07-11 | 1985-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62109587A (en) * | 1985-11-08 | 1987-05-20 | マツクスデザイン株式会社 | Building blocks and production thereof |
-
1985
- 1985-07-11 JP JP10576185U patent/JPS6214878U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62109587A (en) * | 1985-11-08 | 1987-05-20 | マツクスデザイン株式会社 | Building blocks and production thereof |
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