Electric lamp and discharge devices: systems – Cathode ray tube circuits – Cathode-ray deflections circuits
Patent
1993-07-29
1994-06-21
Blum, Theodore M.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Cathode-ray deflections circuits
H01J 2956
Patent
active
053230922
ABSTRACT:
A deflection apparatus comprises a deflection amplifier coupled to a deflection waveform modulation circuit such as a diode modulator. A source for generating a modulation signal. The modulation signal comprises an AC component and a DC component, each having levels which define an amplitude ratio. An amplifier alters the amplitude ratio, and the altered amplitude ratio signal is coupled to the deflection waveform modulation circuit for deflection waveform modulation.
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Schematic of the Deflection and Power Supply Circuit in the Metz Color 7400 Series Television Receivers, Chassis 684 G-1.
U.S. Application Serial No. 099,376.
U.S. Application Serial No. 099,377.
Helfrich Kenneth J.
Jackson David R.
Stephens Joseph C.
Blum Theodore M.
Davenport Francis A.
Laks Joseph J.
Thomson Consumer Electronics Inc.
Tripoli Joseph S.
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