Sony KDL46EX400 The picture color is all red and green. There is no blue or brown color.

SOURCE: Bravia Color

why can't you adjust the color? What do you mean

SOURCE: Color Hue tends toward green

Sounds like a bad optical block

SOURCE: no red color

Scott,

what do you have hooked to the set?
How is it hooked to the set?
does this happen on all inputs?

SOURCE: no blue color, green replaced blue, white is yellow/green

Hello,

If the set is hooked up using Component cables (red, green, blue), then check to make sure the cables are hooked up correctly, and not defective (change them out). If the color problem remains, then the problem may be in the Optics block of the television (which is not unheard of in this unit).

If the menu of the TV displays blotchy discoloration, and the discoloring is the same for every input on the tv (stationary), then it is the Optics, and the optics need to be changed. It is not the easiest job in the world, and the block itself is quite expensive, although the unit my be under an extended warranty from Sony. Contact them directly to see if you can get any help (cost or service-wise). Hope this helps...

SOURCE: I just replace lamp in my sony kdf42a10 and color

this is a optic engine problem it may be the blue polarizer & or the lcb also on the last check with sony the part was avalible but u will need a expert to fix this & can be expencive . sorry