Talking about Technology... ================== CRT TV: CRT stands for Cathode Ray Tube. Ye TV Focus Gun par work karti hai. Iss focus gun me gas [Zenon(Xe) and Neon(Ne)] bhari hoti hai. saath hi issme chip set laga hota hai jiske through signals (Cable and Antenna ke through) aate hain. ye signals frames ke form me(one by one) focus gun par jaate hain. jaise hi signals focus guns me aata hai issme present gas active ho jaati hai(means power supply start ho jaati hai). ab ye gas burn hone lagti hai. issi beech focus gun issme picture transfer karta hai Picture me kaun sa colour kaha transfer karna hai waha colour burning hone lagti hai. yaha se focus gun colour produce karta hai. issi beech colour sheds generate hote hain or picture display par form hone lagti hai. CRT consumes more power than LED.
Posted on: Sat, 13 Jul 2013 18:34:16 +0000
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