Rassvet-303 1970
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The television receiver of the black-and-white image "Dawn-301" from the beginning of 1968 produced the Krasnoyarsk plant of televisions. TV '' Dawn-301 '' the next model after the TV '' Dawn-2 ''. In addition to the external design, the new TV in its electrical circuit and design is almost the same as the previous one. This is a unified TV class III (ULT-35-III-1) produced as well as the previous model in various variants of external design. TV provides reception on any of the 12 channels. It uses a shortened kinescope type 35LK6B. Pivoting chassis and rational placement of components and blocks makes the TV convenient for inspection or repair. The TV uses a highly efficient automatic gain control circuit, automatic frequency and horizontal sweep adjustment. It is possible to listen to the sound through the headphones, with the loudspeaker off and recording the sound on the tape recorder. The size of the image is 219x290 mm. TV sensitivity is 200 µV. Resolution 350 ... 450 lines. Output power 0.5 watts. The TV is powered by AC 127 or 220 volts. Power consumption 150 watts. The TV uses 14 radio tubes, 14 semiconductor diodes, 1 loudspeaker. Dimensions of the TV 497x438x379 mm. Weight 24 kg. Since the beginning of 1970, the plant began to release a new model of the TV-set "Rassvet-303", which was almost similar to the previous one.
Documentation:
Information from collection of Valery Khartchenko