Panasonic TH-50PX60U 50 in. Plasma: No blinking light but screen is nothing but color vertical lines. Which board is the likely culprit? Screen is full of various color lines. Sound is fine and when I change video sources, the menu is clear and readable. Color lines on screen seem to change with different channels. If I can identify the board that is faulty, I'll replace the board. Does anyone know how to pinpoint the problem?
Here are some images that might help. 
SOURCE: Vertical Lines - Differnt Colors TH-42PHD7WK & TH-42PWD8GS
hi,im a hdtv technician i have encountered already for that kind of trouble.the problem of your lcd is the panel.the panel is defective replace it with a new one lcd panel. (olevia,syntax and kolin lcd thats the brand i assingn.)
SOURCE: Panasonic TH-50PX60U 50 in. HDTV Plasma
Hey mate, very common in all makes of plasma TV's. See this how to video on to fix it, the video is for a hyundia but it is the same for your TV. http://www.youtube.com/watch?v=9NPobj0_GSo
It's pretty easy, just get a soldering iron and take your time, best of luck. Bro
SOURCE: I have a Panasonic Plasma
The pixels in a plasma screen are commanded directly by a set of buffer circuits. In your tv the 2 circuits that are responsible of those 2 separate lines are dying. To fix that you must replace the buffer boards on which theses circuits are situated - here they are
for the right side of the screen
http://www.discount-merchant.com/ProductDetails.asp?ProductCode=1088976&Click=54985
for the left side of the screen
http://www.discount-merchant.com/ProductDetails.asp?ProductCode=1083924&Click=54985
SOURCE: panasonic th-50px60u
I have the same problem. Can anyone steer me towards where I can get this "filter" screen at a reasonable price and provide more info on replacing it? Thanks
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