Sony KV-36FS100 36" TV "fix vivid" Questions

...business or my name could lose my job but her you go, Fix the blinking light code 5 blinks turn down your picture vivid and your contrast ive makde plent of money fixing this issue for the

vivid to high and the it just blinked faster (about once every 5 seconds). Is there an easy way to fix this? Do I need to have a tech fix this and if so, about how much will it cost me? Thanks a bunch

vivid as they once were. the unit is four years old. will another lamp fix the problem and is this a cost effective measure Hello oilreddye, This sony (KV-36FS120) is a flat screen CRT type Television

...screws and not yank out the board and it's attached ribbon cables as you remove the back. Problem fixed for a short period (months?) as I understand. Sooner or later the tube gives out and you