Patent ID: 7064501

Claim:
A circuit arrangement ( 1 ) for generating a sawtooth current (Il 1 , Il 2 ) in a cathode ray tube deflection coil (L 1 ), the circuit arrangement ( 1 ) comprising a first (I) and second (II) multiresonant section arranged in series, the cathode ray tube deflection coil (L 1 ) in series with a trace capacitor (Ct) being comprised in the first section (I), and the second section (II) comprising an inductor (L 2 ), each section (I, II) providing a common truce period (Tr) and a common retrace period (Rt) to provide a flyback of said sawtooth current (Il 1 , Il 2 ), and the circuit arrangement ( 1 ) comprising a current control circuit ( 2 ) being directly coupled to the inductor (L 2 ), and being without a second trace capacitor coupled from said inductor (L 2 ) to ground, the current control circuit controlling the course of the sawtooth current (Il 1 , 1 l 2 ).