Volkhov-B 1964
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TV receivers of black and white images "Volkhov-B, M, 2 and 2M" from 1964, 1966 and from 1968, respectively, were produced by the Novgorod Television Plant. ,86e6f450b8cc469628ba70bf2947b049 In 1961, the release of the improved Volkhov-A TV began, which, with the exception of minor circuit design modifications, was otherwise similar, including the design, to the base model. ,86e6f450b8cc469628ba70bf2947b049 The Volkhov-B TV, produced since 1964, is distinguished by the use of a new PTK-4, the setting and frequency response of the UPCHI unit, as well as a low-voltage rectifier circuit. ,86e6f450b8cc469628ba70bf2947b049 The lamp in the ULF was also replaced and the beam current limiting chain was removed. ,86e6f450b8cc469628ba70bf2947b049 Lamp L7 6N3P, replaced by 6F1P. ,86e6f450b8cc469628ba70bf2947b049 Parts denominations have been changed. ,86e6f450b8cc469628ba70bf2947b049 The design has changed the fastening and position of the PTK, the output sound transformer, the strip with the mains fuses. ,86e6f450b8cc469628ba70bf2947b049 The design of the TV has changed a bit. ,86e6f450b8cc469628ba70bf2947b049 Since mid-1964, the plant has been producing the Volkhov-M TV. ,86e6f450b8cc469628ba70bf2947b049 The TV was produced in parallel with the Volkhov-B model until 1967. ,86e6f450b8cc469628ba70bf2947b049 Changes have been made to the scheme, design and partly design. ,86e6f450b8cc469628ba70bf2947b049 The price depended on the finish of the case and was 118 and 132 rubles. ,86e6f450b8cc469628ba70bf2947b049 In 1966, the plant began producing the Volkhov-2 TV, and in 1968, in parallel with the Volkhov-2M, they differed in picture tubes, in the first model it was 35LK2B, in the second 35LK6B. ,86e6f450b8cc469628ba70bf2947b049 Accordingly, there were minor adjustments to the circuitry of both TV models. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
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Information from collection of Valery Khartchenko