TV receiver b / w image `` Spring-302 ''.
Black and white televisionsDomesticThe television receiver of the black-and-white image "Spring-302" has been producing the Dnepropetrovsk Radio Plant since 1972. The unified third-class TV Spring-302 (ULT-50-III-2) was produced in desktop and floor designs. Kinescope used 50LK1B. Wooden TV case, with different finishes. The TV works on any of the 12 channels. The sensitivity of the TV is 150 μV. The swivel chassis contains printed circuit boards. The main control knobs are located on the upper part of the rear wall. On the front panel, under the screen, there is a channel switch (PTC) and a local oscillator tuning knob. The mains voltage switch, antenna and telephone jacks are located on the back wall. The sound is reproduced by the 1GD-36 loudspeaker. The TV circuit provides stabilization of the image size, the inclusion of a tape recorder for recording the soundtrack of programs and more. The sound can also be heard on telephones when the speaker is turned off. The AGC system creates a stable TV picture. The influence of interference is minimal with the AFC and F.
