JPS62117889U - - Google Patents
Info
- Publication number
- JPS62117889U JPS62117889U JP575886U JP575886U JPS62117889U JP S62117889 U JPS62117889 U JP S62117889U JP 575886 U JP575886 U JP 575886U JP 575886 U JP575886 U JP 575886U JP S62117889 U JPS62117889 U JP S62117889U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- detection
- detection circuit
- video
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Television Receiver Circuits (AREA)
Description
図面は本考案の一実施例の要部の回路図である
。 １…映像出力回路、３…検出回路、７…輝度調
整回路。
。 １…映像出力回路、３…検出回路、７…輝度調
整回路。
Claims (1)
- 映像出力回路からの映像信号の出力変化を検出
する検出回路を備え、この検出回路の検出出力に
基づいて受像管に流れるビーム電流を制御するこ
とを特徴とする自動輝度制限回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP575886U JPS62117889U (ja) | 1986-01-18 | 1986-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP575886U JPS62117889U (ja) | 1986-01-18 | 1986-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117889U true JPS62117889U (ja) | 1987-07-27 |
Family
ID=30787640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP575886U Pending JPS62117889U (ja) | 1986-01-18 | 1986-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117889U (ja) |
-
1986
- 1986-01-18 JP JP575886U patent/JPS62117889U/ja active Pending