Picture display device comprising a power supply circuit and a l
Picture display device including a line synchronizing circuit an
Picture display device of the index type
Picture display device provided with a cathode ray tube
Picture display device provided with an electron gun, and electr
Picture display device with core means comprising compensation c
Picture display device with interference suppression means
Picture display device with interference suppression means
Picture display device with stray field compensation means
Picture display device with symmetrical deflection
Picture distortion correction apparatus
Picture height adjustment arrangement for a video display
Picture image display apparatus
Picture image display apparatus
Picture reproduction apparatus with a cathode ray tube and an ar
Picture tube having a plurality of guns
Picture tube heater supply circuit
Picture tube screen grid potential control
Piecewise linearized focus voltage circuit for television appara
Pin cushion distortion correction circuit