JPH0195869U - - Google Patents
Info
- Publication number
- JPH0195869U JPH0195869U JP19123287U JP19123287U JPH0195869U JP H0195869 U JPH0195869 U JP H0195869U JP 19123287 U JP19123287 U JP 19123287U JP 19123287 U JP19123287 U JP 19123287U JP H0195869 U JPH0195869 U JP H0195869U
- Authority
- JP
- Japan
- Prior art keywords
- television receiver
- parabolic signal
- horizontal deflection
- ray tube
- accordance
- 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
- 241000226585 Antennaria plantaginifolia Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Television Scanning (AREA)
Description
図は本考案を実施したテレビジヨン受像機の要
部の回路図である。
３……水平偏向コイル、４……フライバツクト
ランス、６……パラボラ電圧入力用の端子、７…
…演算増幅器。
The figure is a circuit diagram of the main parts of a television receiver implementing the present invention. 3...Horizontal deflection coil, 4...Flyback transformer, 6...Terminal for inputting parabolic voltage, 7...
...Operation amplifier.
Claims (1)
して左右糸巻歪を補正するようにしたテレビジヨ
ン受像機において、前記パラボラ信号の直流成分
を陰極線管のアノード電流に応じて変化させるラ
スタサイズ補正回路を設けたことを特徴とするテ
レビジヨン受像機。 In a television receiver that corrects left and right pincushion distortion by controlling a horizontal deflection current with a parabolic signal having a vertical period, a raster size correction circuit is provided that changes a DC component of the parabolic signal in accordance with an anode current of a cathode ray tube. A television receiver characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19123287U JPH0195869U (en) | 1987-12-16 | 1987-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19123287U JPH0195869U (en) | 1987-12-16 | 1987-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0195869U true JPH0195869U (en) | 1989-06-26 |
Family
ID=31482155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19123287U Pending JPH0195869U (en) | 1987-12-16 | 1987-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0195869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03162180A (en) * | 1989-11-21 | 1991-07-12 | Totoku Electric Co Ltd | Horizontal size control circuit |
-
1987
- 1987-12-16 JP JP19123287U patent/JPH0195869U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03162180A (en) * | 1989-11-21 | 1991-07-12 | Totoku Electric Co Ltd | Horizontal size control circuit |
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