Halt and Catch Fire (TV series) was renewed for a third season in August of 2015.
 By 1979, even the last of these had converted to color and, by the early 1980s, B&W sets had been pushed into niche markets, notably low-power uses, small portable sets, or for use as video monitor screens in lower-cost consumer equipment
Similar concepts were common through the 1940s and 1950s, differing primarily in the way they re-combined the colors generated by the three guns

