|
Subject matter interesting and very topical. The fact is that in the years'50 and 60 'the TV SET, like other equipment, were built to last over time. I imagine that, especially the RCA them built with specifications "MIL" that is, as if they had equipment for military uses. And I am convinced that the selling price of TV SET CT 100 was below the real cost. in practice they were made only 5000 units and virtually "on hand". a craft production. unthinkable for a giant like RCA. were real masterpieces.
it should be noted that many brands build their own individual components. resistance from within the electrolytic capacitors, valves, transistors, IC, etc.. etc.. , Here in Europe were philips and telefunken, then there are the industries which assemble. that is trying to market individual components and then built apparatus as saba, nordmende, grundig to name a few.
There are positive and negative things about these two philosophies, Who manufactures everything from whether the resistance to kinescope, could have someone they are not up to quality. who assembles what they found on the market may be free to choose what is best quality. That's why we have TV SET 30 to 35 years that work perfectly today. but we know it's all theory today. today the factory with the concept of savings and limited duration, is unthinkable today manufacture a TV set that lasts 50 years and more. a real disaster for the factories, is news these days hesitate for a TV SET sealed. that is, you can not do the service for repair as impossible to open. then we think the manufacturers of components, or build circuits "custom", that is marked with symbols that did not match or shortly after the cease production and thus forcing you to throw garbage in your equipment.
|