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Step 1:I'll provide a comprehensive answer about the phaseout of cathode ray tube (CRT) televisions:
Step 2:: Early CRT Television Era
CRT televisions dominated the consumer electronics market from the 1940s through the early 2000s. These televisions used electron beam technology to create images on a phosphorescent screen.
Step 3:: Emergence of Competing Technologies
- Plasma displays emerged in the late 1990s - LCD (Liquid Crystal Display) technology became commercially viable in the early 2000s - Flat-screen technologies offered: * Thinner design * Lighter weight * Better picture quality * Lower energy consumption
Step 4:: Decline of CRT Televisions
- Major manufacturers began phasing out CRT production around 2005 - 2007 - By 2008, most major electronics companies had stopped manufacturing CRT TVs - In 2014, virtually all major TV manufacturers had completely discontinued CRT production
Step 5:: Final Milestones
- Sony, one of the last major CRT manufacturers, ceased production in 2006 - By 2015, CRT TVs were essentially obsolete in consumer markets
Final Answer
CRT televisions were largely phased out between 2005 - 2008, with complete discontinuation by most manufacturers by 2014 - 2015, replaced by LCD, plasma, and later LED and OLED technologies.
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