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Sony big screen 5 blinking standby lights

Sony kp-57wv700 has 5 standby blinking lights is there an easy thant can prevent me having to have some guy come out here and charge me hundreds of dollars for a simple repair. i would really appreciate any help. thanks.

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5 blinks is a white balance failure here are the most possible causes.

Video OUT (IC9101, IC9201, IC9301)
is faulty. (CR, CG, CB Board)
CRT drive (IC452) is faulty.
(A Board)
G2 is improperly adjusted.**
If you need more info let me know.

Posted on Apr 10, 2008

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