FIELD: television. SUBSTANCE: device for correction of cathode-ray tube raster (the first version) has a control unit, vertical-deflection amplifier, vertical deflection coil, resonance circuit, switching amplifier. The resonance circuit consists of: the first capacitor, resonance transformer, transistor of the switching amplifier. The control unit uses the first and second control amplifiers, two control switches; according to the second version - vertical-deflection amplifier, vertical-deflection coil, line generator, control unit, correcting current generator, cathode-ray. EFFECT: facilitated procedure. 5 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SCANNING DEVICE | 0 |
|
SU1491351A3 |
| CIRCUIT FOR GENERATION OF DEVIATION CURRENTS FOR RECTANGULAR-PLANAR CATHODE-RAY TUBE WITH CORRECTION OF SEAGULL-WING DISTORTIONS | 1985 |
|
RU2126186C1 |
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SU1636841A1 |
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| DEVICE OF FRAME SCAN FOR MULTIBEAM CATHODE-RAY TUBE | 1991 |
|
RU2030118C1 |
| ARRANGEMENT FOR DISPLAYING INFORMATION ON CRT SCREEN | 0 |
|
SU596983A1 |
| DEVICE FOR DISPLAYING INFORMATION ON CRT SCREEN | 0 |
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SU824287A1 |
| HORIZONTAL OUTPUT STAGE CORRECTION SIGNAL GENERATOR | 0 |
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SU1736352A3 |
| DEVICE FOR DISPLAYING INFORMATION ON CRT SCREEN | 0 |
|
SU744673A1 |
