The biggest ever CRT I could find was the insanely-heavy 440-pound Sony PVM-4300 ... If you wanted a true big-screen TV, it was rear-projection or nothing. Rear projection TVs actually date ...

An earlier large-screen TV that employed several technologies to generate the image. Rear-projection TVs (RPTVs) were developed to extend the size of the CRT TV, which for practical purposes maxed ...

Sony announced on December 9 that 10 percent of its current 57 manufacturing sites will be closed. First opened in 1990 to produce large rear projection TVs, Sony's facility in Southwestern ...