Pink in picture and green ghosting on live program with live people in picture

The T con board is responsible for the image portrayed on tv screen. Any anomalies are likely to originate there.

If Sony KP-51ws510 it is an common issue with the picture tubes but there may be a simple way to adjust something in the set to correct this--these had problems with the 3 picture tubes where it can go to excessive red, green or blue.

Confirm model and issue and I will assist.

It only requires a screwdriver and the back does not have to be removed in this case.

The most likely cause is shorted convergence chips and possibly a few pico fuses.

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony,Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2
Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix here http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

you will need to replace the convergence IC's and test resistors on them for bad values , if you want to do the repair yourself
otherwise to have a tech come out and do the repair will be about $300

You TV missing Green color ratio to produce correct colors in picture. It might needs service and adjustments in Video section .

Its your receiver, not your tv! Switch receivers and it will go away!

The model number is KP-53HS30, the screen is blurry displayin colors of red green pink

it's called retrace lines ,your screens are set to high or focus block assy which has the screen adjustments on it also is faulty

you can get it your tv fix the problem is in the IF amp and video circuit.a convergence will also be neeeded.the tv is old but can give you some more life call a tech they will be your tv doc.

the unit needs the convergence ic's replaced and probably a couple of safety resistors.average repaire are about 300 from a tv shop