You didn't specify if it was an analog or digital TV. For analog, it's a shorted red gun in the CRT that usually causes the problem or the loss of the blue and green from bad video cable connections. For digital, the most common cause is loose video cable connections.
It keeps your mind going for the rest of the day.
Europium
Color addition of the colors Red, Green and Blue.
Red, green, and blue
The TV comes in Black with Samsungs Touch of Color in red, which offers a hint of red translucent color around the edges of the TV.
Red, blue, and green.
No, you shouldn't watch tv to go to bed because it keeps you more a wake and keeps you thinking about stuff that keeps you up later you should either read or count sheep No, you shouldn't watch tv to go to bed because it keeps you more a wake and keeps you thinking about stuff that keeps you up later you should either read or count sheep
Red Blue Green
Yrrtium is used as a phosphor for red color in tvs.
gray
Europium
EVERYBODY KNOWS THE ANSWER TO THAT, SILLY. The answer is quite simple, you see. Follow these steps, ONE, TWO, THREE. One: The red color mixes with the green color. Two:The green color mixes with the blue color. Three: You have color tv! And a little tip, Don't get close enough to the tv where you can actually see the red, blue, & green. What are you, blind?? HOPE I ANSWERED YOUR QUESTION!