JPS609374U - horizontal output device - Google Patents
horizontal output deviceInfo
- Publication number
- JPS609374U JPS609374U JP9877783U JP9877783U JPS609374U JP S609374 U JPS609374 U JP S609374U JP 9877783 U JP9877783 U JP 9877783U JP 9877783 U JP9877783 U JP 9877783U JP S609374 U JPS609374 U JP S609374U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal
- circuit
- output device
- horizontal output
- signal
- 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
Landscapes
- Details Of Television Scanning (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の水平出力装置を示すブロック図、第２図
は本考案に係る水平出力装置の一実施例を示すブ爾ツク
図、第３図は本考案の他の実施例を示すブ爾ツク図であ
る。
１・・・・・・水平吊カドランジス・夕、４・・・・・
・水平偏向コイル、６・・・・・・水平出力回路、８・
・・・・・電圧安定化回路、９，１０・、１３・・・・
・・検出抵抗、１１・・・・・・誤差増幅器、１４・・
・・・・整流回路、１５・・・・・・単安定マルチバイ
ブレータ、１６・・・・・・積分回路、ＶＩ３・・・・
・・電源電圧、Ｖｒ・・・・・・基準電圧、Ｈ・・・・
・・水平同期信号。FIG. 1 is a block diagram showing a conventional horizontal output device, FIG. 2 is a block diagram showing one embodiment of the horizontal output device according to the present invention, and FIG. 3 is a block diagram showing another embodiment of the present invention. This is a diagram. 1...Horizontal hanging Kadrangis evening, 4...
・Horizontal deflection coil, 6...Horizontal output circuit, 8.
...Voltage stabilization circuit, 9, 10..., 13...
...Detection resistor, 11...Error amplifier, 14...
... Rectifier circuit, 15 ... Monostable multivibrator, 16 ... Integrator circuit, VI3 ...
...Power supply voltage, Vr...Reference voltage, H...
...Horizontal synchronization signal.
Claims (3)
波型流を出力するようにした水平出力回路と、この回路
に安定化直流電源を供給する電圧安定化回路と、水平周
波数の変化に基づいた変位量を直流電圧値に変換する変
換回路と、この変換された電圧に基ついて前記電圧安定
化回路に負帰還をかける増幅器とを具備し、異なった水
平周波数をもったビデオ信号に対応して前記−水平出力
回路の電源電圧を自動的にコントロールし、水平振幅補
正を行なうようにしたことを特徴とする水平出力装置。(1) A horizontal output circuit that inputs a horizontal frequency signal and outputs a sawtooth waveform to the horizontal deflection coil; a voltage stabilization circuit that supplies a stabilized DC power to this circuit; It is equipped with a conversion circuit that converts the amount of displacement into a DC voltage value, and an amplifier that applies negative feedback to the voltage stabilization circuit based on the converted voltage, and is compatible with video signals having different horizontal frequencies. A horizontal output device characterized in that the power supply voltage of the horizontal output circuit is automatically controlled to perform horizontal amplitude correction.
向電流を検出する検出抵抗と、検出された信号を直流電
圧値に変換する整流回路とから構成されることを特徴と
する実用新案登録請求の範囲第（１）項記載の水平出力
装置。(2) Registration of a utility model characterized in that the conversion circuit is comprised of a detection resistor connected in series with the deflection coil to detect the deflection current, and a rectifier circuit that converts the detected signal into a DC voltage value. A horizontal output device according to claim (1).
のパルス器を有した擬似水平同期信号を出力する単安定
マルチバイブレークと、この擬似水平同期信号を入力し
積分して直流電圧値に変換する積分回路とから構成され
ることを特徴とする実用新案登録請求の範囲第（１）項
記載の水平出力装置。(3) The conversion circuit includes a monostable multi-by-break that inputs a horizontal periodic signal and outputs a pseudo-horizontal synchronization signal with a constant pulse generator, and a monostable multi-bibreak that inputs a horizontal periodic signal and outputs a pseudo-horizontal synchronization signal, integrates the signal, and converts it into a DC voltage value. A horizontal output device according to claim (1) of the utility model registration, characterized in that the horizontal output device is comprised of an integrating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9877783U JPS609374U (en) | 1983-06-28 | 1983-06-28 | horizontal output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9877783U JPS609374U (en) | 1983-06-28 | 1983-06-28 | horizontal output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS609374U true JPS609374U (en) | 1985-01-22 |
Family
ID=30234372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9877783U Pending JPS609374U (en) | 1983-06-28 | 1983-06-28 | horizontal output device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230576A (en) * | 1985-04-05 | 1986-10-14 | Hitachi Ltd | Sigmoidal correction circuit |
-
1983
- 1983-06-28 JP JP9877783U patent/JPS609374U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61230576A (en) * | 1985-04-05 | 1986-10-14 | Hitachi Ltd | Sigmoidal correction circuit |
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