You said that you could send a diagram of the capacitors you replaced. My tvs been having the same line problem. It seems from the other posters that it is the 10u, 100v electrolytic that's the problem and that by replacing it with a 10u, 250v it can prevent it from going bad in the future. I'm not sure what your thoughts on that are, but any help you can give would be great. I'm only working with a fairly basic knowledge of electronics. anyway thanks a lot
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U talking about way back in the 40 and 50.From the 60 on tv all use intergrated circuit board.Mostly ICS chips now,no more tubes and analog parts.The problems ur tv have is the Horizontal IC chip is dead.
Circuit diagrams are available online from 5-20 dollars. I doubt it will do you much good, as you will need to be an expert at tv repair in order to read the diagram, and trace the problem. It sounds to me like a bad capacitor near the horizontal deflection circuits, or a resistor near the pincushion adjustment could have blown. If you really want to learn how to fix your tv, you should visit some learning websites that explain the different areas of a tv circuit board and their functions.
I recently had my phillips 27" model
27PT6341/07 repaired after warranty expired due to white lines
appearing at the top of the screen. The shop advised that it was a
capacitor giving me the problem. So, after getting it back, I examined
the repair job and the shop had replaced a capacitor at the back of the
main board, next to the rear rca inputs. It is labeled 10uf 100v. I was
told that it would fail again soon because it is a manufactures defect.
For me it is at location 2465. Here are a couple of photos of the part. http://farm4.static.flickr.com/3215/2337629026_eaa30cfa18.jpg?v=0
Hi, I have a Philips 29PT9009/12 TV. Recently I have begun to see horizontal green lines on my tv, when either watching a dvd or watch tv. This has gotten worse and now the green lines are more visible and the background is now turned a shaded green. Please help me. Thanks in advance