I bought mine off Ebay.I had to replace one on the board that goes to the screen to light up the bulbs,and a couple on the board with the power cord. Usually the tops,or bottoms round out on bad capacitors,and they have some liquid that leaks from the vents on top.Can you send a picture of the boards?If so,please send them to [email protected] I hope this helps.If you have any other questions,please let me know.Thank You very much! Tyler