Click to open image viewer. Replicas of Cavendish Lab. Apparatus (5, l. to r.); obj. ID no. EM.N-08013-A Thompson's cathode ray tube #2, EM.318206 Thompson's cathode ray tube #3, EM.N-08019 Rutherford ...
PARIS -- Thomson SA, the French supplier of video equipment, said Tuesday it has reached an agreement to sell its cathode-ray tube activities in China, Mexico and Poland to Videocon group of India.
Those of us who worked in TV repair shops, back when there was such a thing, will likely remember the cardinal rule of TV repair: Never touch the yoke if you can help it. The complex arrangement of ...