I have a 1993 RCA Home Theater TV and I'm getting "green" sprial on the screen and green highlights on background, also my screen fades out to white and then returns to somewhat "normal" picture.I have a feeling the color "chip" is going out. is this something I can order and change out myself??
The TV is now 13 years old. Any time, money, and effort put into its repair would probably not be worth it. Something else is bound to go wrong with the TV after a short time.
I'd consider replacement your best option.