SOURCE: picture shadowing and waving pictures
Here are some of the most common symptoms and example photos of a convergence problem
Here is a quick test....
Using your original remote go-to the tv settings then goto the convergence section.
Try to adjust the red and then the blue convergence.
You should be able to move them up, down, left, and right.
If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.
Solution #1
You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.
SOURCE: green horizontal lines on screen no picture
The green CRT's (color picutre tube or color wheel, or ballast) will need to be tested for replacement.
It is quite common with these tv's
You will need an ohmmeter and or voltmeter and test each component for currency and accuracy
SOURCE: Phillips HDTV Projection TV. Colors don't line up create shadow
yes sounds like a convergence issue. The following link has convergence repair kits which contain the parts and a cd with instructions on how to do the repair.
http://www.tvrepairkits.net/
SOURCE: Sony 50' LCD Projection KDS50A2000 has a green tint on the screen
Yes sounds like a bad light engine (Optic Block), expensive part, but sony has extended some warranties on these for two or three years
link hope this helps
Eric
I’m happy to help further over the phone at https://www.6ya.com/expert/eric_ab7c09ec01841771
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