Having problems with your HP Computer Monitors ?

Screen shivering dear sir, i have a problem with my hp 1702. when it switched on, it will be work normally. but after five minutes the screen starts shivering horizontally from the down of the screen, gradually it spreads to the upside. then later we can not see any thing in the screen. the ic's used in the power supply are lm339n, lm358n and fan7601. sir please give me the solution for this complain


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