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posted by  hungbli on 11/6/2009 2:05:05 PM  |  status: Live  |  Earned Karma: 50

need help in black-and-white television ! need ugently ! lifesaver !

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Digital Circuits N/A N/A N/A 11/8/2009 at 7:00:00 AM
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 Hello,
 I'm studying about black-and-white television , and i have to explain the principle of operation of each block in the diagram of a black-and-white TV below. Especially 2 blocks i noted by red cycle , in addition, plz help me the effect of each component such as : resistor, capacitor transistor , etc..
[IMG]http://upanh.com/uploads/27-Oct-2009/4u4pgr9uuow7b3v69o15.png[/IMG]

link to original picture : http://www.mediafire.com/?m22mbxcnz1u

Thank you very much !
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posted by hungbli on 11/8/2009 8:07:35 AM  |  status: Live
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help me plz !
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