JPS63117183U - - Google Patents
Info
- Publication number
- JPS63117183U JPS63117183U JP954287U JP954287U JPS63117183U JP S63117183 U JPS63117183 U JP S63117183U JP 954287 U JP954287 U JP 954287U JP 954287 U JP954287 U JP 954287U JP S63117183 U JPS63117183 U JP S63117183U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- chroma signal
- chroma
- level
- luminance
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Processing Of Color Television Signals (AREA)
Description
第１図乃至第４図は本考案の実施例を示し、第
１図は再生装置のブロツク図、第２図は減衰器の
回路図、第３図は減衰器の他の実施例を示す回路
図、第４図は各部の出力波形図である。
４……クロマ信号処理系回路、９……減衰器（
レベル可変手段）。
1 to 4 show an embodiment of the present invention, FIG. 1 is a block diagram of a reproducing device, FIG. 2 is a circuit diagram of an attenuator, and FIG. 3 is a circuit showing another embodiment of the attenuator. 4 are output waveform diagrams of each part. 4...Chroma signal processing system circuit, 9...Attenuator (
level variable means).
Claims (1)
度信号と合成されるまでのクロマ信号処理系回路
にクロマ信号とバースト信号との相対的レベルを
可変するレベル可変手段を設けたことを特徴とす
る再生装置の色レベル調整回路。 A playback device characterized in that a chroma signal processing system circuit for separating a chroma signal from a luminance signal and further combining the chroma signal with the luminance signal is provided with a level variable means for varying the relative level of the chroma signal and the burst signal. color level adjustment circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP954287U JPS63117183U (en) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP954287U JPS63117183U (en) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117183U true JPS63117183U (en) | 1988-07-28 |
Family
ID=30794951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP954287U Pending JPS63117183U (en) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117183U (en) |
-
1987
- 1987-01-26 JP JP954287U patent/JPS63117183U/ja active Pending