How do i fix the color on this tv?

My Sylvania TV has 5 knobs on the front of it: Color Picture Tint Bright Sharp But i cant figure out how to get them to display correctly. How do i get the correct colors and stuff?

I bought an old, small, used CRT TV from the thrift shop today for playing my Nintendos and whatnot. It was working just fine up until a little while ago when I guess I looked at it funny and now the color is fairly dark. It was almost black and white...

I moved my TV today because we're rearranging furniture. When I got it in place, the upper right corner of the picture is purple. It did this one time before but I moved it and it went away again. This time I can't get it to go away. How do I fix it?

It's a 36in panasonic. I just got it out of storage but I don't think any damage was done to it there. It was in a climate controled space. It was fine at first, but all of a sudden the picture just goes out. It turned completely fuzzy. I still had sound...

My reds and other bright colors almost seem to have a glow and blind me. There are yellowish and greenish hues too. People seem to have too much red, green, and yellow in their skin. This tv is only 2 years old. I have the options of brightness, color...

I have a insignia tv and it changed color when I moved it and I don't know how to change it back. What do I do with the settings to put it to a normal ?

I am not able to get the color right on the tv. Not able to get what should be red on the picture.

so my friend gave me this huge flat screen tv for free and i have it at my house, the only problem is: the color is kinda messed up. you can kinda see the colors but it still looks ...show more

the reds are really dark like black. the green is to brownish yellow. How can i fix this?