RCA F31317 31" TV "cause loss color" Questions

...cause a total loss of color. A defective CRT can cause a lack of a primary color - R, G, or, B or a short between two colors which will mess up the color but is not likely to result in a black and ...

...cause loss of a color. Try another input is another way to check this. On a few earlier models like this I have seen a weak crt cause this. In which case you can rejuvinate it or adjust the color ...

loss of green color. this symptom may be caused by a trouble in the colour demodulator, in the color amplifier or in the colour subtraction amplifier circuit. in your case loss of blue colour. this is

first have the TV do an autoprogram again to verify that it is in the correct tuning mode for your cable system. If that doesn't dix it then there are many possibilities that can cause a loss of color

loss of color to picture.  The troubleshoot should start with antenna connection itself.  The color system settings should be checked.  Tuning accruracy [tuner fault] should be checked.

...the TV. Any poor or loose connections in the cable leads causes a loss of signal strength to the TV. Old cables and connection supplying TV Cable to the house or apartment can cause this problem

cause a loss of pincushion correction. It could also be loose solder connections in the horizontal circuit. This can be a dangerous circuit to work with. Have a shop check it for you. Thanks for using

Yellow image The Tv color is basicly yellow instead of white. We have green tint but no blues. Could be many things that cause a loss of blue, CRT, Video output IC, driver transistors, etc..

...cause for a no blue picture could be a Blue color output that has stopped working, the loss of blue is suddendly when the color out fails, it could also be a problem in the signalprocesing circuit. I ...

...line adjust on the outside of the unit like very old TV's had Any ideas much appreciated problem is caused by the loss of horizontal deflection signal. It is quite surprising that the entire unit is ...